Fixed the pregen error!

Patches an issue with slope conditions when placing with commands

.gitignore

@@ -1,5 +1,6 @@
 
 build/
+libs/
 
 .gradle/
 

build.gradle

@@ -24,11 +24,11 @@ plugins {
     id "de.undercouch.download" version "5.0.1"
 }
 
-version '2.3.8-1.19.2' // Needs to be version specific
-def nmsVersion = "1.19.2" //[NMS]
+version '2.5.1-1.19.4'
+def nmsVersion = "1.19.4" //[NMS]
 def apiVersion = '1.19'
 def specialSourceVersion = '1.11.0' //[NMS]
-def spigotJarVersion = '1.19.2-R0.1-SNAPSHOT' //[NMS]
+def spigotJarVersion = '1.19.4-R0.1-SNAPSHOT' //[NMS]
 def name = getRootProject().getName() // Defined in settings.gradle
 def main = 'com.volmit.iris.Iris'
 
@@ -37,9 +37,9 @@ def main = 'com.volmit.iris.Iris'
 registerCustomOutputTask('Cyberpwn', 'C://Users/cyberpwn/Documents/development/server/plugins')
 registerCustomOutputTask('Psycho', 'C://Dan/MinecraftDevelopment/Server/plugins')
 registerCustomOutputTask('ArcaneArts', 'C://Users/arcane/Documents/development/server/plugins')
-registerCustomOutputTask('Coco', 'D://Documents/MC/plugins')
+registerCustomOutputTask('Coco', 'D://mcsm/plugins')
 registerCustomOutputTask('Strange', 'D://Servers/1.17 Test Server/plugins')
-registerCustomOutputTask('Vatuu', 'D://Minecraft/Servers/1.19.2/plugins')
+registerCustomOutputTask('Vatuu', 'D://Minecraft/Servers/1.19.4/plugins')
 // ========================== UNIX ==============================
 registerCustomOutputTaskUnix('CyberpwnLT', '/Users/danielmills/development/server/plugins')
 registerCustomOutputTaskUnix('PsychoLT', '/Users/brianfopiano/Desktop/REMOTES/RemoteMinecraft/plugins')
@@ -74,8 +74,15 @@ repositories {
             includeGroup("org.spigotmc")
         }
     }
+    mavenCentral()
     maven { url "https://arcanearts.jfrog.io/artifactory/archives" }
+    maven { url "https://mvn.lumine.io/repository/maven-public/" }
+    maven { url "https://jitpack.io"}
 
+    maven { url "https://s01.oss.sonatype.org/content/repositories/snapshots" }
+    maven { url "https://mvn.lumine.io/repository/maven/" }
+    maven { url "https://repo.triumphteam.dev/snapshots" }
+    maven { url "https://repo.mineinabyss.com/releases" }
 }
 
 /**
@@ -122,11 +129,14 @@ dependencies {
     // Provided or Classpath
     compileOnly 'org.projectlombok:lombok:1.18.24'
     annotationProcessor 'org.projectlombok:lombok:1.18.24'
-    implementation 'org.spigotmc:spigot-api:1.19.2-R0.1-SNAPSHOT'
+    implementation 'org.spigotmc:spigot-api:1.19.4-R0.1-SNAPSHOT'
+    implementation 'org.bukkit:craftbukkit:1.19.4-R0.1-SNAPSHOT:remapped-mojang' //[NMS]
+
+    // Third Party Integrations
+    implementation 'com.github.oraxen:oraxen:1.152.5'
+    implementation 'com.github.LoneDev6:api-itemsadder:3.2.5'
     implementation 'me.clip:placeholderapi:2.11.1'
-    implementation 'io.th0rgal:oraxen:1.94.0'
-    implementation 'org.bukkit:craftbukkit:1.19.2-R0.1-SNAPSHOT:remapped-mojang' //[NMS]
-    implementation 'com.github.LoneDev6:api-itemsadder:3.1.0b'
+    //implementation files('libs/CustomItems.jar')
 
     // Shaded
     implementation 'com.dfsek:Paralithic:0.4.0'
@@ -134,6 +144,7 @@ dependencies {
     implementation "net.kyori:adventure-text-minimessage:4.11.0"
     implementation 'net.kyori:adventure-platform-bukkit:4.1.0'
     implementation 'net.kyori:adventure-api:4.11.0'
+    implementation 'io.lumine:Mythic-Dist:5.2.1'
 
     // Dynamically Loaded
     implementation 'io.timeandspace:smoothie-map:2.0.2'

gource.bat

@@ -0,0 +1,3 @@
+@echo off
+cd gource
+gource -f -a 1 -s 0.01 -t 100000 --colour-images --max-file-lag 35 --title MyGuide --user-scale 1.67 --max-user-speed 725 --filename-time 11 -title Chimera --user-friction 2.5 --padding 1.2 --user-scale 1.25 --filename-time 2 --bloom-intensity 0.1 --bloom-multiplier 3 --hide filenames,dirnames

gource/COPYING.txt

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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+
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+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

gource/ChangeLog.txt

@@ -0,0 +1,298 @@
+0.51:
+ * Fixed --font-file relative path handling.
+ * Fixed a bug in resolving the repository root directory from a relative path.
+
+0.50:
+ * Right mouse button rotation now pivots around the camera.
+ * Added --font-file option.
+ * Added --enable-font-file option to configure.
+ * Added --no-time-travel option (Lars Schmertmann).
+ * Added --dir-name-position option (Lars Schmertmann).
+ * Added --file-extension-fallback option (Lars Schmertmann).
+ * Added --user-show-filter option (Victor Lopez).
+ * Added --disable-input option (Joey Parrish).
+ * Added --loop-delay-seconds option (Joey Parrish).
+ * Added --font-scale option.
+ * Added filename, dirname and user font size options (Carl Colena).
+ * Added workaround for FFMpeg error parsing Gource PPM video output.
+ * Fixed a bug in the Mercurial log parser that caused changes to be missed.
+ * Fixed file removal being cancelled by an action with an earlier timestamp.
+ * Fixed a bug in the log file format detection that could result in the wrong
+   first entry being displayed for a custom log.
+ * Fixed a bug where automatically cycling through a config with multiple
+   repositories reset settings to their defaults.
+
+0.49:
+ * Fixed compatibility with GLM 0.9.9.0.
+
+0.48:
+ * Can now generate logs from git sub module directories.
+
+0.47:
+ * Fixed low mouse movement speed with some mice while repositioning camera.
+
+0.46:
+ * Added --screen option.
+
+0.45:
+ * Added --window-position XxY option.
+ * Added --frameless option.
+ * Added --file-show-filter REGEX option (swoogles).
+ * Added --filename-time and filename-colour options (gh2k).
+ * Improved handling of very low seconds-per-day values (malengrin).
+ * Fixed crash when SVN log lacks author information (obarthel).
+ * Additional git log command validation (cym13).
+ * Allow lower case hex colours in custom logs (HSorensen).
+ * Enabled STDOUT support with --output-stream '-' on Windows (circulosmeos).
+ * Now requires SDL 2 to build (deprecated SDL 1.2 support removed).
+
+0.44:
+ * Fixed crash when taking a screenshot with an odd resolution.
+ * Fixed type deduction compilation error with newer versions of GCC.
+ * Documentation improvements.
+
+0.43:
+ * Updated boost autoconf macros to fix multi-arch detection.
+
+0.42:
+ * Fixed bzr log command when no start date was specified (chrisf).
+ * Fixed hg log commit order when date range specified.
+ * Fixed hg log command line on Windows.
+ * Fixed parser bug in date range filtering code.
+
+0.41:
+ * Multi-monitor support using SDL 2.0 when available.
+ * SDL 1.2 support is deprecated.
+ * Full screen mode now uses desktop resolution by default.
+ * Added --start-date, --stop-date 'YYYY-MM-DD hh:mm:ss' options.
+ * Added --dir-name-depth option.
+ * Changed --file-idle-time default value to 0.
+ * Changed screenshot format to PNG.
+
+0.40:
+ * Added caption support.
+ * Improved command line interoperability on Windows.
+ * Fixed directory deletion short circuiting processing the rest of a commit.
+ * Fixed issue loading non-ascii user image filenames on windows.
+ * Ignore UTF-8 byte order mark at the start of lines in custom log files.
+ * Fix to boost macros for Macs and non-GNU systems (mistydemeo).
+ * Autotools improvements (flameeyes).
+
+0.39:
+ * Fixed blurry non power of 2 logos.
+ * File colour changes now supported in custom logs (rmyorston).
+ * Fixed building against Boost 1.50 (svenstaro).
+ * Updated boost autoconf macros (flameeyes).
+ * Autogen script (matthiaskrgr).
+
+0.38:
+ * New high quality sprites.
+ * Fullscreen toggle with alt + enter.
+ * Window is now resizable. -WIDTHxHEIGHT! creates a non-resizable window.
+ * Lowered minimum zoom distance.
+ * Use AM_CPPFLAGS in Makefile.am to allow passing custom CPPFLAGS.
+ * Don't add files that match the path of a known directory.
+ * Fixed divide by zero in text shader causing artifacts on some video cards.
+ * Recursively search for repository directory when log-format not specified
+   (thanks to Jörg Bachmann for original concept / prototype).
+ * New dependency on Boost Filesystem.
+ * Doubled the maximum zoom out distance.
+ * Allow negative timestamps before 1970 in custom log (artzub).
+ * Fix for UTF8-CPP checked.h compilation issue (vszakats).
+ * Fixed bug causing missing characters in text.
+ * Fixed --highlight-users option not using highlight-colour.
+ * highlight-colour default changed to white.
+ * Added --selection-colour option (applied to selected users and files).
+ * Added --dir-colour option (applied to directories).
+
+0.37:
+ * Made SVN log GMT timestamp conversion fix portable.
+
+0.36:
+ * Fixed SVN log GMT timestamp conversion.
+ * Fixed issue with sub-dirs of deleted dir not being removed in some cases.
+
+0.35:
+ * Added long file extension truncation handling to file key (--key).
+ * Treat changes in Mercurial log files with the same time/user as one commit.
+ * Fixed handling of spaces in directory names with Mercurial.
+ * Fixed --font-colour option.
+
+0.34:
+ * Now using VBOs and shaders for faster rendering when OpenGL 2.0 is available.
+ * Eliminated bloom colour banding artifacts (requires OpenGL 2.0).
+ * New font rendering library derived from FTGL (FTGL no longer required).
+ * Single pass font/shadow rendering (with lots of help from Chris Forbes).
+ * Added --no-vsync option.
+ * Fixed bug where tree is out of alignment with object positions in windowed
+   mode due to using the wrong display dimensions internally.
+ * Removed default max-files limit.
+
+0.33:
+ * Added --hide root option to not draw branches from the root directory.
+ * Fixed log parsing of Bazaar merges and tagged commits.
+ * --output-custom-log now skips unparsed log entries instead of exiting.
+
+0.32:
+ * Fixed behaviour of user camera tracking.
+
+0.31:
+ * Added --with-tinyxml option to configure (use the system TinyXML library).
+
+0.30:
+ * Fixed crash when SVN log entry contains no 'paths' element.
+ * Handle directory deletion (happens in SVN logs).
+
+0.29:
+ * SVN built-in support.
+ * cvs2cl log support (cvs-exp support is now deprecated).
+ * Made camera behaviour when zooming and selecting objects more intuitive.
+ * Improved interactive performance.
+ * Added file extension key (--key or toggled with 'K').
+ * Added mouse-over tool tips.
+ * Added --highlight-colour option.
+ * Added --hash-seed option. The S key now randomizes colours.
+ * Added --output-custom-log option.
+ * Exposed --time-scale option (previously only available interactively).
+ * Removed arbitrary 1024 maximum length limit for log lines.
+ * Fixed two file colouring bugs (quoted files from git, period in file path).
+ * Fix handling of avatars for UTF-8 usernames on MACOSX (Christian Köstlin).
+ * Recover from video mode failing to set due to multi-sampling (Siddhesh Poyarekar).
+
+0.28:
+ * Bazaar support for merged commits (Nick Moffit).
+ * C++ efficiency improvements (Oliver Smith).
+ * Improved cvs-exp log compatibility.
+ * Re-show name of user when adding a new action if user is idle.
+ * Added --padding option to control camera view padding.
+ * More accurate camera tracking (tracks the bounding boxes of objects).
+ * Improved automatic rotation logic.
+
+0.27:
+ * Display time stops at the time of the last commit.
+ * Users fade out when end reached rather than ending abruptly.
+ * Position slider is now hidden by default if recording a video.
+ * Automatic camera rotation for better use of screen space.
+ * Support international keyboards (Peter Kjellerstedt).
+ * C++ efficiency improvements (Jacob Metcalfe).
+ * Fixed crash when reading from STDIN.
+ * Fixed intermittent crash closing Gource when using --output-ppm-stream.
+ * Added ini style config file support (see --load/save-config).
+ * Added screenshot button (F12). Screenshots respect the alpha channel.
+ * Added --transparent to make the background see-through (for screenshots).
+ * Added --logo and --background-image options.
+ * Added --dont-stop option for manual exiting when recording videos.
+ * Added --stop-at-time option to stop Gource after a number of seconds.
+ * Added --hide 'mouse' option.
+ * Added --highlight-dirs option.
+ * Added --file-extensions to show filename extensions only.
+ * Added --user-filter REGEX option.
+ * Allow --file-idle-time 0 (files will never expire).
+ * Allow --start-position 'random' to set a random start position.
+ * --log-command VCS replaces multiple --log-command-VCS options.
+ * Replaced --disable-progress and --disable-bloom with arguments to --hide.
+
+0.26a:
+ * Updated to latest version of GL autoconf macros.
+
+0.26:
+ * Improved mouse dragging.
+ * Holding right mouse button and moving the mouse rotates the view.
+ * The middle mouse button now toggles the camera mode.
+ * Username positions now scale correctly.
+ * Simulation time no longer incremented while paused, counting towards file time lag.
+ * M key now toggles mouse visibility.
+ * Added --hide option to use instead of multiple --hide-ELEMENT options.
+
+0.25:
+ * Bazaar support (John Arbash Meinel).
+ * Dragging the mouse on the background moves the camera.
+ * Added --camera-mode option (track,overview).
+ * Support DOS line endings in logs.
+ * Improved compatibility of hg log command (Brendan Cully).
+ * Fixed PPM exporter producing blank images on some video cards.
+ * Fixed parsing of negative timezones from cvs-exp.pl logs.
+ * Fixed various gdb and compiler warnings.
+
+0.24:
+ * PPM output speed improvements, including using a second thread (HighlandSun).
+ * Now using standard autotools (Flameeyes).
+ * Fixed --max-file-lag not working with some custom log files.
+ * Gource will stop at the end of the log by default when recording a video.
+ * Fixed STDIN stopping working after the first lot of records with tail -f.
+ * Added proper exception handling.
+ * Print errors to stderr.
+
+0.23:
+ * Hiding filenames no longer hides directory names.
+ * Fixed --stop-on-idle option.
+ * Added --stop-at-end option (more intuitive than --stop-position 1.0).
+
+0.22:
+ * Fixed Mercurial log order.
+
+0.21b:
+ * Fixed windows build.
+
+0.21: 
+ * Some documentation fixes.
+
+0.20:
+ * Added bloom effect (turn off with --disable-bloom).
+ * Added support for Mercurial (thanks to Justin Love for gource.style).
+ * --start-position option now works in combination with --disable-progress.
+
+0.19:
+ * Use time_t instead of long for timestamps.
+
+0.18:
+ * Fixed camera movement while the simulation is paused.
+
+0.17:
+ * Show correct month for CVS logs.
+ * Added time scaling (Bitshifter).
+
+0.16:
+ * Added --hide-dirnames option.
+ * Added --user-scale option.
+ * Added --date-format option (Pat Notz).
+ * Fix bug when encountering long log lines.
+ * Fixed incorrect parsing of trivial merges.
+ * Fixed building issues on OSX.
+
+0.15:
+ * Added PPM output support for creating videos (Johannes Schindelin).
+ * Added experimental Apache combined access log support (--log-format apache).
+ * Added --stop-position and --stop-on-idle options (useful for making videos).
+ * Added --max-file-lag option to limit how long after a commit file changes can take to appear.
+ * Added --no-renames to the git log command as they don't display correctly.
+ * Added --max-user-speed and --user-friction as options.
+ * Now builds on OSX Leopard (with the required libaries installed).
+ * Caught raw exception from replace_invalid().
+ * Added CXXFLAGS. You may want to override the default (eg CXXFLAGS=-O3 ./configure).
+
+0.14:
+ * Updated SVN instructions.
+
+0.13:
+ * Removed single quotes from log command (fixes running gource --git-log-command in back ticks)
+ * Added SVN instructions.
+ * Fixed manpage hyphens.
+
+0.12:
+ * Added --enable-ttf-font-dir=DIR option to configure (to specify the ttf-freefont directory).
+ * UTF-8 support using UTF8-CPP (http://utfcpp.sourceforge.net/).
+ * Changed the git log command (see --git-log-command) to require less work to parse.
+   Log files generated with the previous git-log command used by gource should continue to work.
+ * Allow --seconds-per-day value less than 1.0.
+ * Added --git-branch command.
+ * Added --loop command.
+ * Added --crop command.
+
+0.11:
+ * Made N key skip to next entry.
+ * Documented --user-image-dir flag.
+ * temp file name now uses uid instead of time
+
+0.1:
+ * First release.

gource/README.txt

@@ -0,0 +1,469 @@
+
+                             Gource
+
+              software version control visualization
+
+                Copyright (C) 2009 Andrew Caudwell
+
+                         http://gource.io
+
+Contents
+========
+
+1. Description
+2. Requirements
+3. Using Gource
+4. Copyright
+
+1. Description
+==============
+
+OpenGL-based 3D visualisation tool for source control repositories.
+
+The repository is displayed as a tree where the root of the repository is the
+centre, directories are branches and files are leaves. Contributors to the
+source code appear and disappear as they contribute to specific files and
+directories.
+
+2. Requirements
+===============
+
+Gource's display is rendered using OpenGL and requires a 3D accelerated video
+card to run.
+
+3. Using Gource
+===============
+
+gource [options] [path]
+
+options:
+
+    -h, --help
+            Help ('-H' for extended help).
+
+    -WIDTHxHEIGHT, --viewport WIDTHxHEIGHT
+            Set the viewport size. If -f is also supplied, will attempt to set
+            the video mode to this also. Add ! to make the window non-resizable.
+
+    --screen SCREEN
+            Set the number of the screen to display on.
+
+    --window-position XxY
+            Initial window position on your desktop which may be made up of
+            multiple monitors.
+
+            This will override the screen setting so don't specify both.
+
+    --frameless
+            Frameless window.
+
+    -f, --fullscreen
+            Fullscreen.
+
+    -w, --windowed
+            Windowed.
+
+    --transparent
+            Make the background transparent. Only really useful for screenshots.
+
+    --start-date "YYYY-MM-DD hh:mm:ss +tz"
+            Start with the first entry after the supplied date and optional time.
+
+            If a time zone offset isn't specified the local time zone is used.
+
+            Example accepted formats:
+
+                "2012-06-30"
+                "2012-06-30 12:00"
+                "2012-06-30 12:00:00 +12"
+
+    --stop-date "YYYY-MM-DD hh:mm:ss +tz"
+            Stop after the last entry prior to the supplied date and optional time.
+
+            Uses the same format as --start-date.
+
+    -p, --start-position POSITION
+            Begin at some position in the log (between 0.0 and 1.0 or 'random').
+
+        --stop-position  POSITION
+            Stop (exit) at some position in the log (does not work with STDIN).
+
+    -t, --stop-at-time SECONDS
+            Stop (exit) after a specified number of seconds.
+
+        --stop-at-end
+            Stop (exit) at the end of the log / stream.
+
+        --loop
+            Loop back to the start of the log when the end is reached.
+
+        --loop-delay-seconds
+            Seconds to delay before looping.
+
+    -a, --auto-skip-seconds SECONDS
+            Skip to next entry if nothing happens for a number of seconds.
+
+    -s, --seconds-per-day SECONDS
+            Speed of simulation in seconds per day.
+
+        --realtime
+            Realtime playback speed.
+
+        --no-time-travel
+            Use the time of the last commit if the time of a commit is in the past.
+
+    -c, --time-scale SCALE
+            Change simulation time scale.
+
+    -i, --file-idle-time SECONDS
+            Time in seconds files remain idle before they are removed or 0
+            for no limit.
+
+    -e, --elasticity FLOAT
+            Elasticity of nodes.
+
+    -b, --background-colour FFFFFF
+            Background colour in hex.
+
+    --background-image IMAGE
+            Set a background image.
+
+    --logo IMAGE
+            Logo to display in the foreground.
+
+    --logo-offset XxY
+            Offset position of the logo.
+
+    --title TITLE
+            Set a title.
+
+    --font-file FILE
+            Specify the font. Should work with most font file formats supported by FreeType, such as TTF and OTF, among others.
+
+    --font-scale SCALE
+            Scale the size of all fonts.
+
+    --font-size SIZE
+            Font size used by the date and title.
+
+    --file-font-size SIZE
+            Font size of filenames.
+
+    --dir-font-size SIZE
+            Font size of directory names
+
+    --user-font-size SIZE
+            Font size of user names.
+
+    --font-colour FFFFFF
+            Font colour used by the date and title in hex.
+
+    --key
+            Show file extension key.
+
+    --date-format FORMAT
+            Specify display date string (strftime format).
+
+    --log-command VCS
+            Show the VCS log command used by gource (git,svn,hg,bzr,cvs2cl).
+
+    --log-format VCS
+            Specify the log format (git,svn,hg,bzr,cvs2cl,custom).
+
+            Required when reading from STDIN.
+
+    --git-branch
+            Get the git log of a branch other than the current one.
+
+    --follow-user USER
+            Have the camera automatically follow a particular user.
+
+    --highlight-dirs
+            Highlight the names of all directories.
+
+    --highlight-user USER
+            Highlight the names of a particular user.
+
+    --highlight-users
+            Highlight the names of all users.
+
+    --highlight-colour FFFFFF
+            Font colour for highlighted users in hex.
+
+    --selection-colour FFFFFF
+            Font colour for selected users and files.
+
+    --filename-colour FFFFFF
+            Font colour for filenames.
+
+    --dir-colour FFFFFF
+            Font colour for directories.
+
+    --dir-name-depth DEPTH
+            Draw names of directories down to a specific depth in the tree.
+
+    --dir-name-position FLOAT
+            Position along edge of the directory name
+            (between 0.1 and 1.0, default is 0.5).
+
+    --filename-time SECONDS
+            Duration to keep filenames on screen (>= 2.0).
+
+    --file-extensions
+            Show filename extensions only.
+
+    --file-extension-fallback
+            Use filename as extension if the extension is missing or empty.
+
+    --file-filter REGEX
+            Filter out file paths matching the specified regular expression.
+
+    --file-show-filter REGEX
+            Show only file paths matching the specified regular expression.
+
+    --user-filter REGEX
+            Filter usernames matching the specified regular expression.
+
+    --user-show-filter REGEX
+            Show only usernames matching the specified regular expression.
+
+    --user-image-dir DIRECTORY
+            Directory containing .jpg or .png images of users
+            (eg "Full Name.png") to use as avatars.
+
+    --default-user-image IMAGE
+            Path of .jpg or .png to use as the default user image.
+
+    --colour-images
+            Colourize user images.
+
+    --crop AXIS
+            Crop view on an axis (vertical,horizontal).
+
+    --padding FLOAT
+            Camera view padding.
+
+    --multi-sampling
+            Enable multi-sampling.
+
+    --no-vsync
+            Disable vsync.
+
+    --bloom-multiplier FLOAT
+            Adjust the amount of bloom.
+
+    --bloom-intensity FLOAT
+            Adjust the intensity of the bloom.
+
+    --max-files NUMBER
+            Set the maximum number of files or 0 for no limit.
+
+            Excess files will be discarded.
+
+    --max-file-lag SECONDS
+            Max time files of a commit can take to appear.
+
+            Use -1 for no limit.
+
+    --max-user-speed UNITS
+            Max speed users can travel per second.
+
+    --user-friction SECONDS
+            Time users take to come to a halt.
+
+    --user-scale SCALE
+            Change scale of user avatars.
+
+    --camera-mode MODE
+            Camera mode (overview,track).
+
+    --disable-auto-rotate
+            Disable automatic camera rotation.
+
+    --disable-input
+            Disable keyboard and mouse input.
+
+    --hide DISPLAY_ELEMENT
+            Hide one or more display elements from the list below:
+
+            bloom     - bloom effect
+            date      - current date
+            dirnames  - names of directories
+            files     - file icons
+            filenames - names of files
+            mouse     - mouse cursor
+            progress  - progress bar widget
+            root      - root directory of tree
+            tree      - animated tree structure
+            users     - user avatars
+            usernames - names of users
+
+            Separate multiple elements with commas (eg "mouse,progress")
+
+    --hash-seed SEED
+            Change the seed of hash function.
+
+    --caption-file FILE
+            Caption file (see Caption Log Format).
+
+    --caption-size SIZE
+            Caption size.
+
+    --caption-colour FFFFFF
+            Caption colour in hex.
+
+    --caption-duration SECONDS
+            Caption duration.
+
+    --caption-offset X
+            Caption horizontal offset (0 to centre captions).
+
+    -o, --output-ppm-stream FILE
+            Output a PPM image stream to a file ('-' for STDOUT).
+
+            This will automatically hide the progress bar initially and
+            enable 'stop-at-end' unless other behaviour is specified.
+
+    -r, --output-framerate FPS
+            Framerate of output (25,30,60). Used with --output-ppm-stream.
+
+    --output-custom-log FILE
+            Output a custom format log file ('-' for STDOUT).
+
+    --load-config CONFIG_FILE
+            Load a gource conf file.
+
+    --save-config CONFIG_FILE
+            Save a gource conf file with the current options.
+
+    --path PATH
+
+    path    Either a supported version control directory, a pre-generated log
+            file (see log commands or the custom log format), a Gource conf
+            file or '-' to read STDIN.
+
+            If path is omitted, gource will attempt to read a log from the
+            current directory.
+
+Git, Bazaar, Mercurial and SVN Examples:
+
+View the log of the repository in the current path:
+
+    gource
+
+View the log of a project in the specified directory:
+
+    gource my-project-dir
+
+For large projects, generating a log of the project history may take a long
+time. For centralized VCS like SVN, generating the log may also put load on
+the central VCS server.
+
+In these cases, you may like to save a copy of the log for later use.
+
+You can generate a log in the VCS specific log format using
+the --log-command VCS option:
+
+    cd my-svn-project
+    `gource --log-command svn` > my-svn-project.log
+    gource my-svn-project.log
+
+You can also have Gource write a copy of the log file in its own format:
+
+    gource --output-custom-log my-project-custom.log
+
+CVS Support:
+
+Use 'cvs2cl' to generate the log and then pass it to Gource:
+
+    cvs2cl --chrono --stdout --xml -g-q > my-cvs-project.log
+    gource my-cvs-project.log
+
+Custom Log Format:
+
+If you want to use Gource with something other than the supported systems,
+there is a pipe ('|') delimited custom log format:
+
+    timestamp - A unix timestamp of when the update occured.
+    username  - The name of the user who made the update.
+    type      - initial for the update type - (A)dded, (M)odified or (D)eleted.
+    file      - Path of the file updated.
+    colour    - A colour for the file in hex (FFFFFF) format. Optional.
+
+Caption Log Format:
+
+Gource can display captions along the timeline by specifying a caption file
+(using --caption-file) in the pipe ('|') delimited format below:
+
+    timestamp - A unix timestamp of when to display the caption.
+    caption   - The caption
+
+Recording Videos:
+
+See the guide on the homepage for examples of recording videos with Gource:
+
+    https://github.com/acaudwell/Gource/wiki/Videos
+
+More Information:
+
+Visit the Gource homepage for guides and examples of using Gource with various
+version control systems:
+
+    http://gource.io
+
+Interface:
+
+The time shown in the top left of the screen is set initially from the first
+log entry read and is incremented according to the simulation speed
+(--seconds-per-day).
+
+Pressing SPACE at any time will pause/resume the simulation. While paused you
+may use the mouse to inspect the detail of individual files and users.
+
+TAB cycles through selecting the current visible users.
+
+The camera mode, either tracking activity or showing the entire code tree, can
+be toggled using the Middle mouse button.
+
+You can drag the left mouse button to manually control the camera. The right
+mouse button rotates the view.
+
+Interactive keyboard commands:
+
+    (V)   Toggle camera mode
+    (C)   Displays Gource logo
+    (K)   Toggle file extension key
+    (M)   Toggle mouse visibility
+    (N)   Jump forward in time to next log entry
+    (S)   Randomize colours
+    (D)   Toggle directory name display mode
+    (F)   Toggle file name display mode
+    (U)   Toggle user name display mode
+    (G)   Toggle display of users
+    (T)   Toggle display of directory tree edges
+    (R)   Toggle display of root directory edges
+    (+-)  Adjust simulation speed
+    (<>)  Adjust time scale
+    (TAB) Cycle through visible users
+    (F12) Screenshot
+    (Alt+Enter) Fullscreen toggle
+    (ESC) Quit
+
+4. Copyright
+============
+
+Gource - software version control visualization
+Copyright (C) 2009 Andrew Caudwell <acaudwell@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.

gource/THANKS.txt

@@ -0,0 +1 @@
+Cheers to everyone at Catalyst IT for their support and encouragement.

gource/cmd/gource

@@ -0,0 +1,3 @@
+#!/bin/sh
+GOURCE_CMD_DIR=`dirname "$0"`
+"$GOURCE_CMD_DIR/../gource.exe" "$@"

gource/cmd/gource.cmd

@@ -0,0 +1,2 @@
+@echo off
+"%~dp0\..\gource.exe" %*

gource/data/fonts/README.txt

@@ -0,0 +1,108 @@
+-*-text-*-
+                          GNU FreeFont
+
+The GNU FreeFont project aims to provide a useful set of free scalable
+(i.e., OpenType) fonts covering as much as possible of the ISO 10646/Unicode
+UCS (Universal Character Set).
+
+Statement of Purpose
+--------------------
+
+The practical reason for putting glyphs together in a single font face is
+to conveniently mix symbols and characters from different writing systems,
+without having to switch fonts.
+
+Coverage
+--------
+
+FreeFont covers the following character sets
+
+* ISO 8859 parts 1-15
+* CEN MES-3 European Unicode Subset
+  http://www.evertype.com/standards/iso10646/pdf/cwa13873.pdf
+* IBM/Microsoft code pages 437, 850, 852, 1250, 1252 and more
+* Microsoft/Adobe Windows Glyph List 4 (WGL4)
+  http://www.microsoft.com/typography/otspec/WGL4.htm
+* KOI8-R and KOI8-RU
+* DEC VT100 graphics symbols
+* International Phonetic Alphabet
+* Arabic, Hebrew, Armenian, Georgian, Ethiopian and Thai alphabets,
+  including Arabic presentation forms A/B
+* mathematical symbols, including the whole TeX repertoire of symbols
+* APL symbols
+  etc.
+
+Editing
+-------
+
+The free outline font editor, George Williams's FontForge
+<http://fontforge.sourceforge.net/> is used for editing the fonts.
+
+Design Issues
+-------------
+
+Which font shapes should be made?  Historical style terms like Renaissance
+or Baroque letterforms cannot be applied beyond Latin/Cyrillic/Greek
+scripts to any greater extent than Kufi or Nashki can be applied beyond
+Arabic script; "italic" is really only meaningful for Latin letters. 
+
+However, most modern writing systems have typographic formulations for
+contrasting uniform and modulated character stroke widths, and have some
+history with "oblique", faces.  Since the advent of the typewriter, most
+have developed a typographic style with uniform-width characters.
+
+Accordingly, the FreeFont family has one monospaced - FreeMono - and two
+proportional faces (one with uniform stroke - FreeSans - and one with
+modulated stroke - FreeSerif).
+
+To make text from different writing systems look good side-by-side, each
+FreeFont face is meant to contain characters of similar style and weight.
+
+Licensing
+---------
+
+Free UCS scalable fonts is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License as published
+by the Free Software Foundation; either version 3 of the License, or
+(at your option) any later version.
+
+The fonts are distributed in the hope that they will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+As a special exception, if you create a document which uses this font, and
+embed this font or unaltered portions of this font into the document, this
+font does not by itself cause the resulting document to be covered by the
+GNU General Public License. This exception does not however invalidate any
+other reasons why the document might be covered by the GNU General Public
+License. If you modify this font, you may extend this exception to your
+version of the font, but you are not obligated to do so.  If you do not
+wish to do so, delete this exception statement from your version.
+
+
+Files and their suffixes
+------------------------
+
+The files with .sfd (Spline Font Database) are in FontForge's native format. 
+Please use these if you plan to modify the font files.
+
+TrueType fonts for immediate consumption are the files with the .ttf
+(TrueType Font) suffix.  These are ready to use in Xwindows based
+systems using FreeType, on Mac OS, and on older Windows systems.
+
+OpenType fonts (with suffix .otf) are for use in Windows Vista. 
+Note that although they can be installed on Linux, but many applications
+in Linux still don't support them.
+
+
+--------------------------------------------------------------------------
+Primoz Peterlin, <primoz.peterlin@biofiz.mf.uni-lj.si>
+Steve White <stevan.white@googlemail.com>
+
+Free UCS scalable fonts: http://savannah.gnu.org/projects/freefont/
+$Id: README,v 1.7 2009/01/13 08:43:23 Stevan_White Exp $

gource/data/gource.style

@@ -0,0 +1,5 @@
+changeset = '{file_adds}{file_copies}{file_mods}{file_dels}'
+file_mod  = "{date|hgdate}|{author|person}|M|{file_mod}\n"
+file_add  = "{date|hgdate}|{author|person}|A|{file_add}\n"
+file_del  = "{date|hgdate}|{author|person}|D|{file_del}\n"
+file_copy = "{date|hgdate}|{author|person}|A|{name}\n"

gource/data/shaders/bloom.frag

@@ -0,0 +1,16 @@
+
+varying vec3 pos;
+
+void main()
+{
+    float r = fract(sin(dot(pos.xy ,vec2(11.3713,67.3219))) * 2351.3718);
+
+    float offset = (0.5 - r) * gl_TexCoord[0].x * 0.045;
+
+    float intensity = min(1.0, cos((length(pos*2.0)+offset)/gl_TexCoord[0].x));
+    float gradient  = intensity * smoothstep(0.0, 2.0, intensity);
+
+    gradient *= smoothstep(1.0,0.67+r*0.33, 1.0-intensity);
+
+    gl_FragColor = gl_Color * gradient;
+}

gource/data/shaders/bloom.vert

@@ -0,0 +1,10 @@
+
+varying vec3 pos;
+
+void main()
+{
+    pos = gl_Vertex.xyz - gl_MultiTexCoord0.yzw;
+    gl_TexCoord[0] = gl_MultiTexCoord0;
+    gl_FrontColor = gl_Color;
+    gl_Position = ftransform();
+}

gource/data/shaders/shadow.frag

@@ -0,0 +1,9 @@
+uniform sampler2D tex;
+uniform float shadow_strength;
+
+void main(void)
+{
+    vec4 colour = texture2D(tex,gl_TexCoord[0].st);
+
+    gl_FragColor = vec4(0.0, 0.0, 0.0, gl_Color.w * colour.w * shadow_strength);
+}

gource/data/shaders/shadow.vert

@@ -0,0 +1,6 @@
+void main(void)
+{
+  gl_TexCoord[0] = gl_MultiTexCoord0;
+  gl_FrontColor  = gl_Color;
+  gl_Position    = ftransform();
+}

gource/data/shaders/text.frag

@@ -0,0 +1,15 @@
+uniform sampler2D tex;
+uniform float shadow_strength;
+uniform float texel_size;
+
+void main(void)
+{
+    float colour_alpha = texture2D(tex,gl_TexCoord[0].xy).w;
+    float shadow_alpha = texture2D(tex,gl_TexCoord[0].xy - vec2(texel_size)).w * shadow_strength;
+
+    float combined_alpha = 1.0 - (1.0-shadow_alpha)*(1.0-colour_alpha);
+
+    if(combined_alpha > 0.0) colour_alpha /= combined_alpha;
+
+    gl_FragColor = gl_Color * vec4(vec3(colour_alpha), combined_alpha);
+}

gource/data/shaders/text.vert

@@ -0,0 +1,6 @@
+void main(void)
+{
+  gl_TexCoord[0] = gl_MultiTexCoord0;
+  gl_FrontColor  = gl_Color;
+  gl_Position    = ftransform();
+}

src/main/java/com/volmit/iris/Iris.java

@@ -28,6 +28,7 @@ import com.volmit.iris.core.link.MultiverseCoreLink;
 import com.volmit.iris.core.link.MythicMobsLink;
 import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.core.nms.INMS;
+import com.volmit.iris.core.nms.v19_4.NMSBinding19_4;
 import com.volmit.iris.core.pregenerator.LazyPregenerator;
 import com.volmit.iris.core.service.StudioSVC;
 import com.volmit.iris.core.tools.IrisToolbelt;
@@ -65,6 +66,7 @@ import org.bukkit.*;
 import org.bukkit.block.data.BlockData;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
+import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.entity.Player;
@@ -86,8 +88,7 @@ import java.util.Map;
 
 @SuppressWarnings("CanBeFinal")
 public class Iris extends VolmitPlugin implements Listener {
-
-    public static final String OVERWORLD_TAG = "2091";
+    public static final String OVERWORLD_TAG = "2100";
 
     private static final Queue<Runnable> syncJobs = new ShurikenQueue<>();
 
@@ -301,8 +302,8 @@ public class Iris extends VolmitPlugin implements Listener {
         msg(C.IRIS + string);
     }
 
-    public static void info(String string) {
-        msg(C.WHITE + string);
+    public static void info(String format, Object... args) {
+        msg(C.WHITE + String.format(format, args));
     }
 
     @SuppressWarnings("deprecation")
@@ -462,33 +463,38 @@ public class Iris extends VolmitPlugin implements Listener {
         FileConfiguration fc = new YamlConfiguration();
         try {
             fc.load(new File("bukkit.yml"));
-            searching:
-            for (String i : fc.getKeys(true)) {
-                if (i.startsWith("worlds.") && i.endsWith(".generator")) {
-                    String worldName = i.split("\\Q.\\E")[1];
-                    String generator = IrisSettings.get().getGenerator().getDefaultWorldType();
-                    if (fc.getString(i).startsWith("Iris:")) {
-                        generator = fc.getString(i).split("\\Q:\\E")[1];
-                    } else if (fc.getString(i).equals("Iris")) {
-                        generator = IrisSettings.get().getGenerator().getDefaultWorldType();
-                    } else {
-                        continue;
-                    }
+            ConfigurationSection section = fc.getConfigurationSection("worlds");
+            if(section == null) {
+                return;
+            }
 
-                    for (World j : Bukkit.getWorlds()) {
-                        if (j.getName().equals(worldName)) {
-                            continue searching;
-                        }
-                    }
-
-                    Iris.warn("Detected an Iris World in the bukkit yml '" + worldName + "' using Iris that was not loaded by bukkit. Good Guy Iris will load it up for you!");
-                    Iris.info(C.LIGHT_PURPLE + "Preparing Spawn for " + worldName + "' using Iris:" + generator);
-                    World world = new WorldCreator(worldName)
-                            .generator(getDefaultWorldGenerator(worldName, generator))
-                            .environment(IrisData.loadAnyDimension(generator).getEnvironment())
-                            .createWorld();
-                    Iris.info(C.LIGHT_PURPLE + "Loaded " + worldName + "!");
+            for(String s : section.getKeys(false)){
+                ConfigurationSection entry = section.getConfigurationSection(s);
+                if(!entry.contains("generator", true)) {
+                    continue;
                 }
+
+                String generator = entry.getString("generator");
+                if(generator.startsWith("Iris:")) {
+                    generator = generator.split("\\Q:\\E")[1];
+                } else if(generator.equalsIgnoreCase("Iris")) {
+                    generator = IrisSettings.get().getGenerator().getDefaultWorldType();
+                } else {
+                    continue;
+                }
+
+                Iris.info("2 World: %s | Generator: %s", s, generator);
+
+                if(Bukkit.getWorlds().stream().anyMatch(w -> w.getName().equals(s))) {
+                    continue;
+                }
+
+                Iris.info(C.LIGHT_PURPLE + "Preparing Spawn for " + s + "' using Iris:" + generator + "...");
+                new WorldCreator(s)
+                        .generator(getDefaultWorldGenerator(s, generator))
+                        .environment(IrisData.loadAnyDimension(generator).getEnvironment())
+                        .createWorld();
+                Iris.info(C.LIGHT_PURPLE + "Loaded " + s + "!");
             }
         } catch (Throwable e) {
             e.printStackTrace();
@@ -533,6 +539,7 @@ public class Iris extends VolmitPlugin implements Listener {
         enable();
         super.onEnable();
         Bukkit.getPluginManager().registerEvents(this, this);
+        setupChecks();
     }
 
     public void onDisable() {
@@ -566,6 +573,31 @@ public class Iris extends VolmitPlugin implements Listener {
         return C.BOLD + "" + C.DARK_GRAY + "[" + C.BOLD + "" + C.IRIS + "Iris" + C.BOLD + C.DARK_GRAY + "]" + C.RESET + "" + C.GRAY + ": ";
     }
 
+    private boolean setupChecks() {
+        boolean passed = true;
+        Iris.info("Version Information: " + instance.getServer().getVersion() + " | " + instance.getServer().getBukkitVersion());
+        if (!instance.getServer().getBukkitVersion().contains(NMSBinding19_4.NMS_VERSION)) {
+            passed = false;
+            Iris.warn("============================================");
+            Iris.warn("=");
+            Iris.warn("=");
+            Iris.warn("=");
+            Iris.warn("Iris is not compatible with this version of Minecraft.\nPlease use " + NMSBinding19_4.NMS_VERSION + " or use an older version of Iris.");
+            Iris.warn("=");
+            Iris.warn("=");
+            Iris.warn("=");
+            Iris.warn("============================================");
+        }
+        if (!instance.getServer().getVersion().contains("Purpur")) {
+            passed = false;
+            Iris.info("We recommend using Purpur for the best experience with Iris.");
+            Iris.info("Purpur is a fork of Paper that is optimized for performance and stability.");
+            Iris.info("Plugins that work on Spigot / Paper work on Purpur.");
+            Iris.info("You can download it here: https://purpurmc.org");
+        }
+        return passed;
+    }
+
     private void checkConfigHotload() {
         if (configWatcher.checkModified()) {
             IrisSettings.invalidate();
@@ -658,7 +690,7 @@ public class Iris extends VolmitPlugin implements Listener {
                 .name(worldName)
                 .seed(1337)
                 .environment(dim.getEnvironment())
-                .worldFolder(new File(worldName))
+                .worldFolder(new File(Bukkit.getWorldContainer(), worldName))
                 .minHeight(dim.getMinHeight())
                 .maxHeight(dim.getMaxHeight())
                 .build();
@@ -702,6 +734,7 @@ public class Iris extends VolmitPlugin implements Listener {
         Iris.info("Bukkit version: " + Bukkit.getBukkitVersion());
         Iris.info("Java version: " + getJavaVersion());
         Iris.info("Custom Biomes: " + INMS.get().countCustomBiomes());
+        setupChecks();
         printPacks();
 
         for (int i = 0; i < info.length; i++) {

src/main/java/com/volmit/iris/core/ServerConfigurator.java

@@ -84,7 +84,7 @@ public class ServerConfigurator {
 
     private static List<File> getDatapacksFolder() {
         if (!IrisSettings.get().getGeneral().forceMainWorld.isEmpty()) {
-            return new KList<File>().qadd(new File(IrisSettings.get().getGeneral().forceMainWorld + "/datapacks"));
+            return new KList<File>().qadd(new File(Bukkit.getWorldContainer(), IrisSettings.get().getGeneral().forceMainWorld + "/datapacks"));
         }
         KList<File> worlds = new KList<>();
         Bukkit.getServer().getWorlds().forEach(w -> worlds.add(new File(w.getWorldFolder(), "datapacks")));

src/main/java/com/volmit/iris/core/commands/CommandIris.java

@@ -24,6 +24,7 @@ import com.volmit.iris.core.service.StudioSVC;
 import com.volmit.iris.core.tools.IrisToolbelt;
 import com.volmit.iris.engine.framework.Engine;
 import com.volmit.iris.engine.object.IrisDimension;
+import com.volmit.iris.engine.object.IrisEntity;
 import com.volmit.iris.engine.platform.PlatformChunkGenerator;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.decree.DecreeContext;
@@ -40,7 +41,9 @@ import com.volmit.iris.util.scheduling.J;
 import com.volmit.iris.util.scheduling.jobs.QueueJob;
 import org.bukkit.Bukkit;
 import org.bukkit.Chunk;
+import org.bukkit.Location;
 import org.bukkit.World;
+import org.bukkit.util.Vector;
 
 import java.io.File;
 import java.io.IOException;
@@ -73,7 +76,7 @@ public class CommandIris implements DecreeExecutor {
             return;
         }
 
-        if (new File(name).exists()) {
+        if (new File(Bukkit.getWorldContainer(), name).exists()) {
             sender().sendMessage(C.RED + "That folder already exists!");
             return;
         }
@@ -325,7 +328,7 @@ public class CommandIris implements DecreeExecutor {
                     C.YELLOW + " - Caves not lining up",
                     C.YELLOW + " - Terrain layers not lining up",
                     C.RED + "Now that you are aware of the risks, and have made a back-up:",
-                    C.RED + "/iris ^world <world> <pack> confirm=true"
+                    C.RED + "/iris ^world " + world.getName() + " " + pack.getLoadKey() + " confirm=true"
             });
             return;
         }

src/main/java/com/volmit/iris/core/commands/CommandObject.java

@@ -48,7 +48,6 @@ import java.io.File;
 import java.io.IOException;
 import java.text.NumberFormat;
 import java.util.*;
-import java.util.stream.Collectors;
 
 @Decree(name = "object", aliases = "o", origin = DecreeOrigin.PLAYER, studio = true, description = "Iris object manipulation")
 public class CommandObject implements DecreeExecutor {
@@ -167,7 +166,7 @@ public class CommandObject implements DecreeExecutor {
         }
 
         List<Material> sortedMatsList = amounts.keySet().stream().map(BlockData::getMaterial)
-                .sorted().collect(Collectors.toList());
+                .sorted().toList();
         Set<Material> sortedMats = new TreeSet<>(Comparator.comparingInt(materials::get).reversed());
         sortedMats.addAll(sortedMatsList);
         sender().sendMessage("== Blocks in object ==");
@@ -216,6 +215,9 @@ public class CommandObject implements DecreeExecutor {
 
 
         Location[] b = WandSVC.getCuboid(player());
+        if (b == null) {
+            return;
+        }
         Location a1 = b[0].clone();
         Location a2 = b[1].clone();
         Cuboid cursor = new Cuboid(a1, a2);
@@ -242,6 +244,9 @@ public class CommandObject implements DecreeExecutor {
         if (WandSVC.isHoldingWand(player())) {
             Location[] g = WandSVC.getCuboid(player());
 
+            if (g == null) {
+                return;
+            }
             if (!here) {
                 // TODO: WARNING HEIGHT
                 g[1] = player().getTargetBlock(null, 256).getLocation().clone();
@@ -265,6 +270,10 @@ public class CommandObject implements DecreeExecutor {
         if (WandSVC.isHoldingIrisWand(player())) {
             Location[] g = WandSVC.getCuboid(player());
 
+            if (g == null) {
+                return;
+            }
+
             if (!here) {
                 // TODO: WARNING HEIGHT
                 g[0] = player().getTargetBlock(null, 256).getLocation().clone();
@@ -383,6 +392,9 @@ public class CommandObject implements DecreeExecutor {
         Location a1 = b[0].clone();
         Location a2 = b[1].clone();
         Direction d = Direction.closest(player().getLocation().getDirection()).reverse();
+        if (d == null) {
+            return; // HOW DID THIS HAPPEN
+        }
         a1.add(d.toVector().multiply(amount));
         a2.add(d.toVector().multiply(amount));
         Cuboid cursor = new Cuboid(a1, a2);

src/main/java/com/volmit/iris/core/commands/CommandStudio.java

@@ -464,19 +464,16 @@ public class CommandStudio implements DecreeExecutor {
         sender().sendMessage(C.GREEN + "Done! " + report.getPath());
     }
 
-    @Decree(description = "Summon an Iris Entity", origin = DecreeOrigin.PLAYER)
-    public void summon(
-            @Param(description = "The Iris Entity to spawn")
+    @Decree(description = "Spawn an Iris entity", aliases = "summon", origin = DecreeOrigin.PLAYER)
+    public void spawn(
+            @Param(description = "The entity to spawn")
             IrisEntity entity,
-            @Param(description = "The location at which to spawn the entity", defaultValue = "self")
+            @Param(description = "The location to spawn the entity at", contextual = true)
             Vector location
     ) {
-        if (!sender().isPlayer()) {
-            sender().sendMessage(C.RED + "Players only (this is a config error. Ask support to add DecreeOrigin.PLAYER to the command you tried to run)");
-            return;
+        if (!IrisToolbelt.isIrisWorld(player().getWorld())) {
+            sender().sendMessage(C.RED + "You have to be in an Iris world to spawn entities properly. Trying to spawn the best we can do.");
         }
-
-        sender().sendMessage(C.GREEN + "Spawning entity");
         entity.spawn(engine(), new Location(world(), location.getX(), location.getY(), location.getZ()));
     }
 

src/main/java/com/volmit/iris/core/edit/JigsawEditor.java

@@ -162,11 +162,11 @@ public class JigsawEditor implements Listener {
         removeKey(o.getJSONObject(path[0]), s.toArray(new String[0]));
     }
 
-    private List<JSONObject> getObjectsInArray(JSONObject a, String key) {
+    private List<JSONObject> getObjectsInArray(JSONObject a) { // This gets all the objects in an array that are connectors
         KList<JSONObject> o = new KList<>();
 
-        for (int i = 0; i < a.getJSONArray(key).length(); i++) {
-            o.add(a.getJSONArray(key).getJSONObject(i));
+        for (int i = 0; i < a.getJSONArray("connectors").length(); i++) {
+            o.add(a.getJSONArray("connectors").getJSONObject(i));
         }
 
         return o;
@@ -185,7 +185,7 @@ public class JigsawEditor implements Listener {
             j.remove("placementOptions"); // otherwise
 
             // Remove key in all objects in array
-            for (JSONObject i : getObjectsInArray(j, "connectors")) {
+            for (JSONObject i : getObjectsInArray(j)) {
                 removeKey(i, "rotateConnector");
             }
 

src/main/java/com/volmit/iris/core/gui/NoiseExplorerGUI.java

@@ -277,8 +277,7 @@ public class NoiseExplorerGUI extends JPanel implements MouseWheelListener, List
                             Color color = colorMode ? Color.getHSBColor((float) (n), 1f - (float) (n * n * n * n * n * n), 1f - (float) n) : Color.getHSBColor(0f, 0f, (float) n);
                             int rgb = color.getRGB();
                             img.setRGB(xx, z, rgb);
-                        } catch (Throwable xxx) {
-
+                        } catch (Throwable ignored) {
                         }
                     }
                 });

src/main/java/com/volmit/iris/core/gui/PregeneratorJob.java

@@ -154,12 +154,10 @@ public class PregeneratorJob implements PregenListener {
     }
 
     public void drawRegion(int x, int z, Color color) {
-        J.a(() -> {
-            PregenTask.iterateRegion(x, z, (xx, zz) -> {
-                draw(xx, zz, color);
-                J.sleep(3);
-            });
-        });
+        J.a(() -> PregenTask.iterateRegion(x, z, (xx, zz) -> {
+            draw(xx, zz, color);
+            J.sleep(3);
+        }));
     }
 
     public void draw(int x, int z, Color color) {
@@ -168,7 +166,7 @@ public class PregeneratorJob implements PregenListener {
                 renderer.func.accept(new Position2(x, z), color);
             }
         } catch (Throwable ignored) {
-
+            Iris.error("Failed to draw pregen");
         }
     }
 
@@ -186,8 +184,8 @@ public class PregeneratorJob implements PregenListener {
                 monitor.close();
                 J.sleep(3000);
                 frame.setVisible(false);
-            } catch (Throwable e) {
-
+            } catch (Throwable ignored) {
+                Iris.error("Error closing pregen gui");
             }
         });
     }
@@ -209,8 +207,8 @@ public class PregeneratorJob implements PregenListener {
                 frame.add(renderer);
                 frame.setSize(1000, 1000);
                 frame.setVisible(true);
-            } catch (Throwable e) {
-
+            } catch (Throwable ignored) {
+                Iris.error("Error opening pregen gui");
             }
         });
     }

src/main/java/com/volmit/iris/core/gui/components/IrisRenderer.java

@@ -19,13 +19,14 @@
 package com.volmit.iris.core.gui.components;
 
 import com.volmit.iris.engine.framework.Engine;
+import com.volmit.iris.engine.object.IrisBiome;
+import com.volmit.iris.engine.object.IrisBiomeGeneratorLink;
 import com.volmit.iris.util.interpolation.IrisInterpolation;
 
 import java.awt.*;
 import java.awt.image.BufferedImage;
 import java.util.function.BiFunction;
 
-@SuppressWarnings("ClassCanBeRecord")
 public class IrisRenderer {
     private final Engine renderer;
 
@@ -50,6 +51,23 @@ public class IrisRenderer {
                     colorFunction = (x, z) -> renderer.getComplex().getCaveBiomeStream().get(x, z).getColor(renderer, currentType).getRGB();
             case HEIGHT ->
                     colorFunction = (x, z) -> Color.getHSBColor(renderer.getComplex().getHeightStream().get(x, z).floatValue(), 100, 100).getRGB();
+            case CONTINENT ->
+                    colorFunction = (x, z) -> {
+                        IrisBiome b = renderer.getBiome((int) Math.round(x), renderer.getMaxHeight() - 1, (int) Math.round(z));
+                        IrisBiomeGeneratorLink g = b.getGenerators().get(0);
+                        Color c;
+                        if (g.getMax() <= 0) {
+                            // Max is below water level, so it is most likely an ocean biome
+                            c = Color.BLUE;
+                        } else if (g.getMin() < 0) {
+                            // Min is below water level, but max is not, so it is most likely a shore biome
+                            c = Color.YELLOW;
+                        } else {
+                            // Both min and max are above water level, so it is most likely a land biome
+                            c = Color.GREEN;
+                        }
+                        return c.getRGB();
+                    };
         }
 
         double x, z;

src/main/java/com/volmit/iris/core/gui/components/RenderType.java

@@ -19,5 +19,5 @@
 package com.volmit.iris.core.gui.components;
 
 public enum RenderType {
-    BIOME, BIOME_LAND, BIOME_SEA, REGION, CAVE_LAND, HEIGHT, OBJECT_LOAD, DECORATOR_LOAD, LAYER_LOAD
+    BIOME, BIOME_LAND, BIOME_SEA, REGION, CAVE_LAND, HEIGHT, OBJECT_LOAD, DECORATOR_LOAD, CONTINENT, LAYER_LOAD
 }

src/main/java/com/volmit/iris/core/link/CustomItemsDataProvider.java

@@ -0,0 +1,102 @@
+//package com.volmit.iris.core.link;
+//
+//import com.jojodmo.customitems.api.CustomItemsAPI;
+//import com.jojodmo.customitems.item.custom.CustomItem;
+//import com.jojodmo.customitems.item.custom.block.CustomMushroomBlock;
+//import com.jojodmo.customitems.version.SafeMaterial;
+//import com.volmit.iris.util.collection.KList;
+//import com.volmit.iris.util.reflect.WrappedField;
+//import com.volmit.iris.util.reflect.WrappedReturningMethod;
+//import org.bukkit.block.BlockFace;
+//import org.bukkit.block.data.BlockData;
+//import org.bukkit.block.data.MultipleFacing;
+//import org.bukkit.inventory.ItemStack;
+//
+//import java.util.Map;
+//import java.util.MissingResourceException;
+//
+//public class CustomItemsDataProvider extends ExternalDataProvider {
+//
+//    private static final String FIELD_FACES = "faces";
+//    private static final String METHOD_GET_MATERIAL = "getMaterial";
+//
+//    private WrappedField<CustomMushroomBlock, Map<Integer, boolean[]>> mushroomFaces;
+//    private WrappedReturningMethod<CustomMushroomBlock, SafeMaterial> mushroomMaterial;
+//
+//    public CustomItemsDataProvider() {
+//        super("CustomItems");
+//    }
+//
+//    @Override
+//    public void init() {
+//        this.mushroomFaces = new WrappedField<>(CustomMushroomBlock.class, FIELD_FACES);
+//        this.mushroomMaterial = new WrappedReturningMethod<>(CustomMushroomBlock.class, METHOD_GET_MATERIAL);
+//    }
+//
+//    @Override
+//    public BlockData getBlockData(Identifier blockId) throws MissingResourceException {
+//        CustomItem item = CustomItem.get(blockId.key());
+//        if(item == null) {
+//            throw new MissingResourceException("Failed to find BlockData!", blockId.namespace(), blockId.key());
+//        } else if(item.getBlockTexture().isSpawner()) {
+//            throw new MissingResourceException("Iris does not yet support SpawnerBlocks from CustomItems.", blockId.namespace(), blockId.key());
+//        } else if(item.getBlockTexture() != null && item.getBlockTexture().isValid()) {
+//            throw new MissingResourceException("Tried to fetch BlockData for a CustomItem that is not placeable!", blockId.namespace(), blockId.key());
+//        }
+//        return getMushroomData(item);
+//    }
+//
+//    @Override
+//    public ItemStack getItemStack(Identifier itemId) throws MissingResourceException {
+//        ItemStack stack = CustomItemsAPI.getCustomItem(itemId.key());
+//        if(stack == null) {
+//            throw new MissingResourceException("Failed to find ItemData!", itemId.namespace(), itemId.key());
+//        }
+//        return stack;
+//    }
+//
+//    @Override
+//    public Identifier[] getBlockTypes() {
+//        KList<Identifier> names = new KList<>();
+//        for (String name : CustomItemsAPI.listBlockCustomItemIDs()) {
+//            try {
+//                Identifier key = new Identifier("cui", name);
+//                if (getItemStack(key) != null)
+//                    names.add(key);
+//            } catch (MissingResourceException ignored) { }
+//        }
+//
+//        return names.toArray(new Identifier[0]);
+//    }
+//
+//    @Override
+//    public Identifier[] getItemTypes() {
+//        KList<Identifier> names = new KList<>();
+//        for (String name : CustomItemsAPI.listCustomItemIDs()) {
+//            try {
+//                Identifier key = new Identifier("cui", name);
+//                if (getItemStack(key) != null)
+//                    names.add(key);
+//            } catch (MissingResourceException ignored) { }
+//        }
+//
+//        return names.toArray(new Identifier[0]);
+//    }
+//
+//    @Override
+//    public boolean isValidProvider(Identifier key, boolean isItem) {
+//        return key.namespace().equalsIgnoreCase("cui");
+//    }
+//
+//    private BlockData getMushroomData(CustomItem item) {
+//        MultipleFacing data = (MultipleFacing)mushroomMaterial.invoke(item.getBlockTexture().getMushroomId()).parseMaterial().createBlockData();
+//        boolean[] values = mushroomFaces.get().get(item.getBlockTexture().getMushroomId());
+//        data.setFace(BlockFace.DOWN, values[0]);
+//        data.setFace(BlockFace.EAST, values[1]);
+//        data.setFace(BlockFace.NORTH, values[2]);
+//        data.setFace(BlockFace.SOUTH, values[3]);
+//        data.setFace(BlockFace.UP, values[4]);
+//        data.setFace(BlockFace.WEST, values[5]);
+//        return data;
+//    }
+//}

src/main/java/com/volmit/iris/core/link/ExternalDataProvider.java

@@ -26,11 +26,13 @@ public abstract class ExternalDataProvider {
 
     public abstract void init();
 
-    public abstract BlockData getBlockData(NamespacedKey blockId) throws MissingResourceException;
+    public abstract BlockData getBlockData(Identifier blockId) throws MissingResourceException;
 
-    public abstract ItemStack getItemStack(NamespacedKey itemId) throws MissingResourceException;
+    public abstract ItemStack getItemStack(Identifier itemId) throws MissingResourceException;
 
-    public abstract NamespacedKey[] getBlockTypes();
+    public abstract Identifier[] getBlockTypes();
 
-    public abstract boolean isValidProvider(NamespacedKey namespace);
+    public abstract Identifier[] getItemTypes();
+
+    public abstract boolean isValidProvider(Identifier id, boolean isItem);
 }

src/main/java/com/volmit/iris/core/link/Identifier.java

@@ -0,0 +1,33 @@
+package com.volmit.iris.core.link;
+
+import org.bukkit.NamespacedKey;
+
+public record Identifier(String namespace, String key) {
+
+    private static final String DEFAULT_NAMESPACE = "minecraft";
+
+    public static Identifier fromString(String id) {
+        String[] strings = id.split(":", 1);
+        if(strings.length == 1) {
+            return new Identifier(DEFAULT_NAMESPACE, strings[0]);
+        } else {
+            return new Identifier(strings[0], strings[1]);
+        }
+    }
+
+    @Override
+    public String toString() {
+        return namespace + ":" + key;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if(obj instanceof Identifier i) {
+            return i.namespace().equals(this.namespace) && i.key().equals(this.key);
+        } else if(obj instanceof NamespacedKey i) {
+            return i.getNamespace().equals(this.namespace) && i.getKey().equals(this.key);
+        } else {
+            return false;
+        }
+    }
+}

src/main/java/com/volmit/iris/core/link/IrisPapiExpansion.java

@@ -25,21 +25,22 @@ import com.volmit.iris.engine.platform.PlatformChunkGenerator;
 import me.clip.placeholderapi.expansion.PlaceholderExpansion;
 import org.bukkit.Location;
 import org.bukkit.OfflinePlayer;
+import org.jetbrains.annotations.NotNull;
 
 // See/update https://app.gitbook.com/@volmitsoftware/s/iris/compatability/papi/
 public class IrisPapiExpansion extends PlaceholderExpansion {
     @Override
-    public String getIdentifier() {
+    public @NotNull String getIdentifier() {
         return "iris";
     }
 
     @Override
-    public String getAuthor() {
+    public @NotNull String getAuthor() {
         return "Volmit Software";
     }
 
     @Override
-    public String getVersion() {
+    public @NotNull String getVersion() {
         return Iris.instance.getDescription().getVersion();
     }
 
@@ -53,8 +54,8 @@ public class IrisPapiExpansion extends PlaceholderExpansion {
         Location l = null;
         PlatformChunkGenerator a = null;
 
-        if (player.isOnline()) {
-            l = player.getPlayer().getLocation();
+        if (player.isOnline() && player.getPlayer() != null) {
+            l = player.getPlayer().getLocation().add(0, 2, 0);
             a = IrisToolbelt.access(l.getWorld());
         }
 

src/main/java/com/volmit/iris/core/link/ItemAdderDataProvider.java

@@ -3,8 +3,6 @@ package com.volmit.iris.core.link;
 import com.volmit.iris.util.collection.KList;
 import dev.lone.itemsadder.api.CustomBlock;
 import dev.lone.itemsadder.api.CustomStack;
-import dev.lone.itemsadder.api.ItemsAdder;
-import org.bukkit.NamespacedKey;
 import org.bukkit.block.data.BlockData;
 import org.bukkit.inventory.ItemStack;
 
@@ -12,41 +10,59 @@ import java.util.MissingResourceException;
 
 public class ItemAdderDataProvider extends ExternalDataProvider {
 
+    private KList<String> itemNamespaces, blockNamespaces;
+
     public ItemAdderDataProvider() {
         super("ItemsAdder");
     }
 
     @Override
     public void init() {
+        this.itemNamespaces = new KList<>();
+        this.blockNamespaces = new KList<>();
+
+        for(Identifier i : getItemTypes()) {
+            itemNamespaces.addIfMissing(i.namespace());
+        }
+        for(Identifier i : getBlockTypes()) {
+            blockNamespaces.addIfMissing(i.namespace());
+        }
     }
 
     @Override
-    public BlockData getBlockData(NamespacedKey blockId) throws MissingResourceException {
+    public BlockData getBlockData(Identifier blockId) throws MissingResourceException {
         return CustomBlock.getBaseBlockData(blockId.toString());
     }
 
     @Override
-    public ItemStack getItemStack(NamespacedKey itemId) throws MissingResourceException {
+    public ItemStack getItemStack(Identifier itemId) throws MissingResourceException {
         CustomStack stack = CustomStack.getInstance(itemId.toString());
-        if (stack == null)
-            throw new MissingResourceException("Failed to find ItemData!", itemId.getNamespace(), itemId.getKey());
+        if (stack == null) {
+            throw new MissingResourceException("Failed to find ItemData!", itemId.namespace(), itemId.key());
+        }
         return stack.getItemStack();
     }
 
     @Override
-    public NamespacedKey[] getBlockTypes() {
-        KList<NamespacedKey> keys = new KList<>();
-        for (String s : ItemsAdder.getNamespacedBlocksNamesInConfig())
-            keys.add(NamespacedKey.fromString(s));
-        return keys.toArray(new NamespacedKey[0]);
+    public Identifier[] getBlockTypes() {
+        KList<Identifier> keys = new KList<>();
+        for (String s : CustomBlock.getNamespacedIdsInRegistry()) {
+            keys.add(Identifier.fromString(s));
+        }
+        return keys.toArray(new Identifier[0]);
     }
 
     @Override
-    public boolean isValidProvider(NamespacedKey blockId) {
-        for (NamespacedKey k : getBlockTypes())
-            if (k.equals(blockId)) {
-                return true;
-            }
-        return false;
+    public Identifier[] getItemTypes() {
+        KList<Identifier> keys = new KList<>();
+        for (String s : CustomStack.getNamespacedIdsInRegistry()) {
+            keys.add(Identifier.fromString(s));
+        }
+        return keys.toArray(new Identifier[0]);
+    }
+
+    @Override
+    public boolean isValidProvider(Identifier id, boolean isItem) {
+        return isItem ? this.itemNamespaces.contains(id.namespace()) : this.blockNamespaces.contains(id.namespace());
     }
 }

src/main/java/com/volmit/iris/core/link/MythicMobsLink.java

@@ -18,23 +18,17 @@
 
 package com.volmit.iris.core.link;
 
+import io.lumine.mythic.bukkit.MythicBukkit;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.entity.Entity;
 import org.bukkit.plugin.Plugin;
 
 import javax.annotation.Nullable;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.ArrayList;
 import java.util.Collection;
-import java.util.function.BiFunction;
 
 public class MythicMobsLink {
 
-    private Collection<String> mobs;
-    private BiFunction<String, Location, Entity> spawnMobFunction;
-
     public MythicMobsLink() {
 
     }
@@ -56,59 +50,10 @@ public class MythicMobsLink {
      */
     public @Nullable
     Entity spawnMob(String mob, Location location) {
-        if (!isEnabled()) return null;
-
-        if (spawnMobFunction != null) {
-            return spawnMobFunction.apply(mob, location);
-        }
-
-        try {
-            Class<?> mythicMobClass = Class.forName("io.lumine.mythic.bukkit.MythicBukkit");
-            Method getInst = mythicMobClass.getDeclaredMethod("inst");
-            Object inst = getInst.invoke(null);
-            Method getAPIHelper = mythicMobClass.getDeclaredMethod("getAPIHelper");
-            Object apiHelper = getAPIHelper.invoke(inst);
-            Method spawnMobMethod = apiHelper.getClass().getDeclaredMethod("spawnMythicMob", String.class, Location.class);
-
-            spawnMobFunction = (str, loc) -> {
-                try {
-                    return (Entity) spawnMobMethod.invoke(apiHelper, str, loc);
-                } catch (InvocationTargetException | IllegalAccessException e) {
-                    e.printStackTrace();
-                }
-                return null;
-            };
-
-            return spawnMobFunction.apply(mob, location);
-        } catch (Exception e) {
-            e.printStackTrace();
-
-        }
-        return null;
+        return isEnabled() ? MythicBukkit.inst().getMobManager().spawnMob(mob, location).getEntity().getBukkitEntity() : null;
     }
 
     public Collection<String> getMythicMobTypes() {
-        if (mobs != null) {
-            return mobs;
-        }
-
-        if (isEnabled()) {
-
-            try {
-                Class<?> mythicMobClass = Class.forName("io.lumine.xikage.mythicmobs.MythicMobs");
-                Method getInst = mythicMobClass.getDeclaredMethod("inst");
-                Object inst = getInst.invoke(null);
-                Method getMobManager = mythicMobClass.getDeclaredMethod("getMobManager");
-                Object mobManager = getMobManager.invoke(inst);
-                Method getMobNames = mobManager.getClass().getDeclaredMethod("getMobNames");
-                mobs = (Collection<String>) getMobNames.invoke(mobManager);
-                return mobs;
-            } catch (ClassNotFoundException | NoSuchMethodException | InvocationTargetException |
-                     IllegalAccessException e) {
-                e.printStackTrace();
-            }
-        }
-
-        return new ArrayList<>();
+        return isEnabled() ? MythicBukkit.inst().getMobManager().getMobNames() : null;
     }
 }

src/main/java/com/volmit/iris/core/link/OraxenDataProvider.java

@@ -20,17 +20,17 @@ package com.volmit.iris.core.link;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.util.collection.KList;
+import com.volmit.iris.util.reflect.WrappedField;
+import io.th0rgal.oraxen.api.OraxenItems;
 import io.th0rgal.oraxen.items.ItemBuilder;
-import io.th0rgal.oraxen.items.OraxenItems;
 import io.th0rgal.oraxen.mechanics.MechanicFactory;
 import io.th0rgal.oraxen.mechanics.MechanicsManager;
 import io.th0rgal.oraxen.mechanics.provided.gameplay.block.BlockMechanic;
 import io.th0rgal.oraxen.mechanics.provided.gameplay.block.BlockMechanicFactory;
 import io.th0rgal.oraxen.mechanics.provided.gameplay.noteblock.NoteBlockMechanicFactory;
-import io.th0rgal.oraxen.utils.Utils;
+import io.th0rgal.oraxen.mechanics.provided.gameplay.stringblock.StringBlockMechanicFactory;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
-import org.bukkit.NamespacedKey;
 import org.bukkit.block.data.BlockData;
 import org.bukkit.block.data.MultipleFacing;
 import org.bukkit.inventory.ItemStack;
@@ -44,7 +44,7 @@ public class OraxenDataProvider extends ExternalDataProvider {
 
     private static final String FIELD_FACTORIES_MAP = "FACTORIES_BY_MECHANIC_ID";
 
-    private Map<String, MechanicFactory> factories;
+    private WrappedField<MechanicsManager, Map<String, MechanicFactory>> factories;
 
     public OraxenDataProvider() {
         super("Oraxen");
@@ -52,48 +52,59 @@ public class OraxenDataProvider extends ExternalDataProvider {
 
     @Override
     public void init() {
-        try {
-            Field f = MechanicsManager.class.getDeclaredField(FIELD_FACTORIES_MAP);
-            f.setAccessible(true);
-            factories = (Map<String, MechanicFactory>) f.get(null);
-        } catch (NoSuchFieldException | IllegalAccessException e) {
-            Iris.error("Failed to set up Oraxen Link:");
-            Iris.error("\t" + e.getClass().getSimpleName());
+        this.factories = new WrappedField<>(MechanicsManager.class, FIELD_FACTORIES_MAP);
+        if(this.factories.hasFailed()) {
+            Iris.error("Failed to set up Oraxen Link: Unable to fetch MechanicFactoriesMap!");
         }
     }
 
     @Override
-    public BlockData getBlockData(NamespacedKey blockId) throws MissingResourceException {
-        MechanicFactory f = getFactory(blockId);
-        if (f instanceof NoteBlockMechanicFactory)
-            return ((NoteBlockMechanicFactory) f).createNoteBlockData(blockId.getKey());
-        else if (f instanceof BlockMechanicFactory) {
+    public BlockData getBlockData(Identifier blockId) throws MissingResourceException {
+        MechanicFactory factory = getFactory(blockId);
+        if (factory instanceof NoteBlockMechanicFactory f)
+            return f.createNoteBlockData(blockId.key());
+        else if (factory instanceof BlockMechanicFactory f) {
             MultipleFacing newBlockData = (MultipleFacing) Bukkit.createBlockData(Material.MUSHROOM_STEM);
-            Utils.setBlockFacing(newBlockData, ((BlockMechanic) f.getMechanic(blockId.getKey())).getCustomVariation());
+            BlockMechanic.setBlockFacing(newBlockData, ((BlockMechanic) f.getMechanic(blockId.key())).getCustomVariation());
             return newBlockData;
+        } else if (factory instanceof StringBlockMechanicFactory f) {
+            return f.createTripwireData(blockId.key());
         } else
-            throw new MissingResourceException("Failed to find BlockData!", blockId.getNamespace(), blockId.getKey());
+            throw new MissingResourceException("Failed to find BlockData!", blockId.namespace(), blockId.key());
     }
 
     @Override
-    public ItemStack getItemStack(NamespacedKey itemId) throws MissingResourceException {
-        Optional<ItemBuilder> opt = OraxenItems.getOptionalItemById(itemId.getKey());
-        return opt.orElseThrow(() -> new MissingResourceException("Failed to find ItemData!", itemId.getNamespace(), itemId.getKey())).build();
+    public ItemStack getItemStack(Identifier itemId) throws MissingResourceException {
+        Optional<ItemBuilder> opt = OraxenItems.getOptionalItemById(itemId.key());
+        return opt.orElseThrow(() -> new MissingResourceException("Failed to find ItemData!", itemId.namespace(), itemId.key())).build();
     }
 
     @Override
-    public NamespacedKey[] getBlockTypes() {
-        KList<NamespacedKey> names = new KList<>();
+    public Identifier[] getBlockTypes() {
+        KList<Identifier> names = new KList<>();
         for (String name : OraxenItems.getItemNames()) {
             try {
-                NamespacedKey key = new NamespacedKey("oraxen", name);
+                Identifier key = new Identifier("oraxen", name);
                 if (getBlockData(key) != null)
                     names.add(key);
-            } catch (MissingResourceException ignored) {
-            }
+            } catch (MissingResourceException ignored) { }
         }
 
-        return names.toArray(new NamespacedKey[0]);
+        return names.toArray(new Identifier[0]);
+    }
+
+    @Override
+    public Identifier[] getItemTypes() {
+        KList<Identifier> names = new KList<>();
+        for (String name : OraxenItems.getItemNames()) {
+            try {
+                Identifier key = new Identifier("oraxen", name);
+                if (getItemStack(key) != null)
+                    names.add(key);
+            } catch (MissingResourceException ignored) { }
+        }
+
+        return names.toArray(new Identifier[0]);
     }
 
     @Override
@@ -102,14 +113,14 @@ public class OraxenDataProvider extends ExternalDataProvider {
     }
 
     @Override
-    public boolean isValidProvider(NamespacedKey key) {
-        return key.getNamespace().equalsIgnoreCase("oraxen");
+    public boolean isValidProvider(Identifier key, boolean isItem) {
+        return key.namespace().equalsIgnoreCase("oraxen");
     }
 
-    private MechanicFactory getFactory(NamespacedKey key) throws MissingResourceException {
-        return factories.values().stream()
-                .filter(i -> i.getItems().contains(key.getKey()))
+    private MechanicFactory getFactory(Identifier key) throws MissingResourceException {
+        return factories.get().values().stream()
+                .filter(i -> i.getItems().contains(key.key()))
                 .findFirst()
-                .orElseThrow(() -> new MissingResourceException("Failed to find BlockData!", key.getNamespace(), key.getKey()));
+                .orElseThrow(() -> new MissingResourceException("Failed to find BlockData!", key.namespace(), key.key()));
     }
 }

src/main/java/com/volmit/iris/core/link/WorldEditLink.java

@@ -23,10 +23,9 @@ public class WorldEditLink {
                     (int) min.getClass().getDeclaredMethod("getY").invoke(max),
                     (int) min.getClass().getDeclaredMethod("getZ").invoke(max)
             );
-        } catch (Throwable e) {
+        } catch (Throwable ignored) {
 
         }
-
         return null;
     }
 }

src/main/java/com/volmit/iris/core/loader/ImageResourceLoader.java

@@ -29,6 +29,7 @@ import com.volmit.iris.util.scheduling.PrecisionStopwatch;
 import javax.imageio.ImageIO;
 import java.awt.image.BufferedImage;
 import java.io.File;
+import java.util.Set;
 
 public class ImageResourceLoader extends ResourceLoader<IrisImage> {
     public ImageResourceLoader(File root, IrisData idm, String folderName, String resourceTypeName) {
@@ -66,6 +67,17 @@ public class ImageResourceLoader extends ResourceLoader<IrisImage> {
         }
     }
 
+    void getPNGFiles(File directory, Set<String> m) {
+        for (File file : directory.listFiles()) {
+            if (file.isFile() && file.getName().endsWith(".png")) {
+                m.add(file.getName().replaceAll("\\Q.png\\E", ""));
+            } else if (file.isDirectory()) {
+                getPNGFiles(file, m);
+            }
+        }
+    }
+
+
     public String[] getPossibleKeys() {
         if (possibleKeys != null) {
             return possibleKeys;
@@ -74,26 +86,31 @@ public class ImageResourceLoader extends ResourceLoader<IrisImage> {
         Iris.debug("Building " + resourceTypeName + " Possibility Lists");
         KSet<String> m = new KSet<>();
 
+
         for (File i : getFolders()) {
-            for (File j : i.listFiles()) {
-                if (j.isFile() && j.getName().endsWith(".png")) {
-                    m.add(j.getName().replaceAll("\\Q.png\\E", ""));
-                } else if (j.isDirectory()) {
-                    for (File k : j.listFiles()) {
-                        if (k.isFile() && k.getName().endsWith(".png")) {
-                            m.add(j.getName() + "/" + k.getName().replaceAll("\\Q.png\\E", ""));
-                        } else if (k.isDirectory()) {
-                            for (File l : k.listFiles()) {
-                                if (l.isFile() && l.getName().endsWith(".png")) {
-                                    m.add(j.getName() + "/" + k.getName() + "/" + l.getName().replaceAll("\\Q.png\\E", ""));
-                                }
-                            }
-                        }
-                    }
-                }
-            }
+            getPNGFiles(i, m);
         }
 
+//        for (File i : getFolders()) {
+//            for (File j : i.listFiles()) {
+//                if (j.isFile() && j.getName().endsWith(".png")) {
+//                    m.add(j.getName().replaceAll("\\Q.png\\E", ""));
+//                } else if (j.isDirectory()) {
+//                    for (File k : j.listFiles()) {
+//                        if (k.isFile() && k.getName().endsWith(".png")) {
+//                            m.add(j.getName() + "/" + k.getName().replaceAll("\\Q.png\\E", ""));
+//                        } else if (k.isDirectory()) {
+//                            for (File l : k.listFiles()) {
+//                                if (l.isFile() && l.getName().endsWith(".png")) {
+//                                    m.add(j.getName() + "/" + k.getName() + "/" + l.getName().replaceAll("\\Q.png\\E", ""));
+//                                }
+//                            }
+//                        }
+//                    }
+//                }
+//            }
+//        }
+
         KList<String> v = new KList<>(m);
         possibleKeys = v.toArray(new String[0]);
         return possibleKeys;

src/main/java/com/volmit/iris/core/loader/IrisData.java

@@ -369,8 +369,7 @@ public class IrisData implements ExclusionStrategy, TypeAdapterFactory {
                 }
             }
 
-            String ff = g.substring(1).split("\\Q.\\E")[0];
-            return ff;
+            return g.substring(1).split("\\Q.\\E")[0];
         } else {
             Iris.error("Forign file from loader " + f.getPath() + " (loader realm: " + getDataFolder().getPath() + ")");
         }

src/main/java/com/volmit/iris/core/loader/MatterObjectResourceLoader.java

@@ -29,6 +29,8 @@ import com.volmit.iris.util.scheduling.PrecisionStopwatch;
 import java.io.File;
 
 public class MatterObjectResourceLoader extends ResourceLoader<IrisMatterObject> {
+    private String[] possibleKeys;
+
     public MatterObjectResourceLoader(File root, IrisData idm, String folderName, String resourceTypeName) {
         super(root, idm, folderName, resourceTypeName, IrisMatterObject.class);
         loadCache = new KCache<>(this::loadRaw, IrisSettings.get().getPerformance().getObjectLoaderCacheSize());
@@ -63,6 +65,16 @@ public class MatterObjectResourceLoader extends ResourceLoader<IrisMatterObject>
         }
     }
 
+    private void findMatFiles(File dir, KSet<String> m) {
+        for (File file : dir.listFiles()) {
+            if (file.isFile() && file.getName().endsWith(".mat")) {
+                m.add(file.getName().replaceAll("\\Q.mat\\E", ""));
+            } else if (file.isDirectory()) {
+                findMatFiles(file, m);
+            }
+        }
+    }
+
     public String[] getPossibleKeys() {
         if (possibleKeys != null) {
             return possibleKeys;
@@ -71,24 +83,8 @@ public class MatterObjectResourceLoader extends ResourceLoader<IrisMatterObject>
         Iris.debug("Building " + resourceTypeName + " Possibility Lists");
         KSet<String> m = new KSet<>();
 
-        for (File i : getFolders()) {
-            for (File j : i.listFiles()) {
-                if (j.isFile() && j.getName().endsWith(".mat")) {
-                    m.add(j.getName().replaceAll("\\Q.mat\\E", ""));
-                } else if (j.isDirectory()) {
-                    for (File k : j.listFiles()) {
-                        if (k.isFile() && k.getName().endsWith(".mat")) {
-                            m.add(j.getName() + "/" + k.getName().replaceAll("\\Q.mat\\E", ""));
-                        } else if (k.isDirectory()) {
-                            for (File l : k.listFiles()) {
-                                if (l.isFile() && l.getName().endsWith(".mat")) {
-                                    m.add(j.getName() + "/" + k.getName() + "/" + l.getName().replaceAll("\\Q.mat\\E", ""));
-                                }
-                            }
-                        }
-                    }
-                }
-            }
+        for (File folder : getFolders()) {
+            findMatFiles(folder, m);
         }
 
         KList<String> v = new KList<>(m);
@@ -96,6 +92,40 @@ public class MatterObjectResourceLoader extends ResourceLoader<IrisMatterObject>
         return possibleKeys;
     }
 
+
+//    public String[] getPossibleKeys() {
+//        if (possibleKeys != null) {
+//            return possibleKeys;
+//        }
+//
+//        Iris.debug("Building " + resourceTypeName + " Possibility Lists");
+//        KSet<String> m = new KSet<>();
+//
+//        for (File i : getFolders()) {
+//            for (File j : i.listFiles()) {
+//                if (j.isFile() && j.getName().endsWith(".mat")) {
+//                    m.add(j.getName().replaceAll("\\Q.mat\\E", ""));
+//                } else if (j.isDirectory()) {
+//                    for (File k : j.listFiles()) {
+//                        if (k.isFile() && k.getName().endsWith(".mat")) {
+//                            m.add(j.getName() + "/" + k.getName().replaceAll("\\Q.mat\\E", ""));
+//                        } else if (k.isDirectory()) {
+//                            for (File l : k.listFiles()) {
+//                                if (l.isFile() && l.getName().endsWith(".mat")) {
+//                                    m.add(j.getName() + "/" + k.getName() + "/" + l.getName().replaceAll("\\Q.mat\\E", ""));
+//                                }
+//                            }
+//                        }
+//                    }
+//                }
+//            }
+//        }
+//
+//        KList<String> v = new KList<>(m);
+//        possibleKeys = v.toArray(new String[0]);
+//        return possibleKeys;
+//    }
+
     public File findFile(String name) {
         for (File i : getFolders(name)) {
             for (File j : i.listFiles()) {

src/main/java/com/volmit/iris/core/loader/ScriptResourceLoader.java

@@ -21,13 +21,13 @@ package com.volmit.iris.core.loader;
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
 import com.volmit.iris.engine.object.IrisScript;
-import com.volmit.iris.util.collection.KList;
-import com.volmit.iris.util.collection.KSet;
 import com.volmit.iris.util.data.KCache;
 import com.volmit.iris.util.io.IO;
 import com.volmit.iris.util.scheduling.PrecisionStopwatch;
 
 import java.io.File;
+import java.util.HashSet;
+import java.util.Set;
 
 public class ScriptResourceLoader extends ResourceLoader<IrisScript> {
     public ScriptResourceLoader(File root, IrisData idm, String folderName, String resourceTypeName) {
@@ -60,39 +60,70 @@ public class ScriptResourceLoader extends ResourceLoader<IrisScript> {
         }
     }
 
+
     public String[] getPossibleKeys() {
         if (possibleKeys != null) {
             return possibleKeys;
         }
 
         Iris.debug("Building " + resourceTypeName + " Possibility Lists");
-        KSet<String> m = new KSet<>();
+        Set<String> keys = new HashSet<>();
 
         for (File i : getFolders()) {
-            for (File j : i.listFiles()) {
-                if (j.isFile() && j.getName().endsWith(".js")) {
-                    m.add(j.getName().replaceAll("\\Q.js\\E", ""));
-                } else if (j.isDirectory()) {
-                    for (File k : j.listFiles()) {
-                        if (k.isFile() && k.getName().endsWith(".js")) {
-                            m.add(j.getName() + "/" + k.getName().replaceAll("\\Q.js\\E", ""));
-                        } else if (k.isDirectory()) {
-                            for (File l : k.listFiles()) {
-                                if (l.isFile() && l.getName().endsWith(".js")) {
-                                    m.add(j.getName() + "/" + k.getName() + "/" + l.getName().replaceAll("\\Q.js\\E", ""));
-                                }
-                            }
-                        }
-                    }
-                }
+            if (i.isDirectory()) {
+                keys.addAll(getKeysInDirectory(i));
             }
         }
 
-        KList<String> v = new KList<>(m);
-        possibleKeys = v.toArray(new String[0]);
+        possibleKeys = keys.toArray(new String[0]);
         return possibleKeys;
     }
 
+    private Set<String> getKeysInDirectory(File directory) {
+        Set<String> keys = new HashSet<>();
+        for (File file : directory.listFiles()) {
+            if (file.isFile() && file.getName().endsWith(".js")) {
+                keys.add(file.getName().replaceAll("\\Q.js\\E", ""));
+            } else if (file.isDirectory()) {
+                keys.addAll(getKeysInDirectory(file));
+            }
+        }
+        return keys;
+    }
+
+//    public String[] getPossibleKeys() {
+//        if (possibleKeys != null) {
+//            return possibleKeys;
+//        }
+//
+//        Iris.debug("Building " + resourceTypeName + " Possibility Lists");
+//        KSet<String> m = new KSet<>();
+//
+//        for (File i : getFolders()) {
+//            for (File j : i.listFiles()) {
+//                if (j.isFile() && j.getName().endsWith(".js")) {
+//                    m.add(j.getName().replaceAll("\\Q.js\\E", ""));
+//                } else if (j.isDirectory()) {
+//                    for (File k : j.listFiles()) {
+//                        if (k.isFile() && k.getName().endsWith(".js")) {
+//                            m.add(j.getName() + "/" + k.getName().replaceAll("\\Q.js\\E", ""));
+//                        } else if (k.isDirectory()) {
+//                            for (File l : k.listFiles()) {
+//                                if (l.isFile() && l.getName().endsWith(".js")) {
+//                                    m.add(j.getName() + "/" + k.getName() + "/" + l.getName().replaceAll("\\Q.js\\E", ""));
+//                                }
+//                            }
+//                        }
+//                    }
+//                }
+//            }
+//        }
+//
+//        KList<String> v = new KList<>(m);
+//        possibleKeys = v.toArray(new String[0]);
+//        return possibleKeys;
+//    }
+
     public File findFile(String name) {
         for (File i : getFolders(name)) {
             for (File j : i.listFiles()) {

src/main/java/com/volmit/iris/core/nms/INMS.java

@@ -20,7 +20,7 @@ package com.volmit.iris.core.nms;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.IrisSettings;
-import com.volmit.iris.core.nms.v19_2.NMSBinding19_2;
+import com.volmit.iris.core.nms.v19_4.NMSBinding19_4;
 import com.volmit.iris.core.nms.v1X.NMSBinding1X;
 import com.volmit.iris.util.collection.KMap;
 import org.bukkit.Bukkit;
@@ -28,7 +28,7 @@ import org.bukkit.Bukkit;
 public class INMS {
     //@builder
     private static final KMap<String, Class<? extends INMSBinding>> bindings = new KMap<String, Class<? extends INMSBinding>>()
-            .qput("v1_19_R1", NMSBinding19_2.class);
+            .qput("v1_19_R3", NMSBinding19_4.class);
     //@done
     private static final INMSBinding binding = bind();
 

src/main/java/com/volmit/iris/core/nms/NMSVersion.java

@@ -1,159 +0,0 @@
-/*
- * Iris is a World Generator for Minecraft Bukkit Servers
- * Copyright (c) 2022 Arcane Arts (Volmit Software)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package com.volmit.iris.core.nms;
-
-import com.volmit.iris.Iris;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public enum NMSVersion {
-    R1_19_1,
-    R1_18_2,
-    R1_18,
-    R1_17,
-    R1_16,
-    R1_15,
-    R1_14,
-    R1_13,
-    R1_13_1,
-    R1_12,
-    R1_11,
-    R1_10,
-    R1_9_4,
-    R1_9_2,
-    R1_8;
-
-    public static NMSVersion getMinimum() {
-        return values()[values().length - 1];
-    }
-
-    public static NMSVersion getMaximum() {
-        return values()[0];
-    }
-
-    public static NMSVersion current() {
-        if (tryVersion("1_8_R3")) {
-            return R1_8;
-        }
-
-        if (tryVersion("1_9_R1")) {
-            return R1_9_2;
-        }
-
-        if (tryVersion("1_9_R2")) {
-            return R1_9_4;
-        }
-
-        if (tryVersion("1_10_R1")) {
-            return R1_10;
-        }
-
-        if (tryVersion("1_11_R1")) {
-            return R1_11;
-        }
-
-        if (tryVersion("1_12_R1")) {
-            return R1_12;
-        }
-
-        if (tryVersion("1_13_R1")) {
-            return R1_13;
-        }
-
-        if (tryVersion("1_13_R2")) {
-            return R1_13_1;
-        }
-
-        if (tryVersion("1_14_R1")) {
-            return R1_14;
-        }
-
-        if (tryVersion("1_15_R1")) {
-            return R1_15;
-        }
-
-        if (tryVersion("1_16_R1")) {
-            return R1_16;
-        }
-
-        if (tryVersion("1_17_R1")) {
-            return R1_17;
-        }
-
-        if (tryVersion("1_18_R1")) {
-            return R1_18;
-        }
-        if (tryVersion("1_18_R2")) {
-            return R1_18_2;
-        }
-        if (tryVersion("1_19_R1")) {
-            return R1_19_1;
-        }
-        return null;
-    }
-
-    private static boolean tryVersion(String v) {
-        try {
-            Class.forName("org.bukkit.craftbukkit.v" + v + ".CraftWorld");
-            return true;
-        } catch (Throwable e) {
-            Iris.reportError(e);
-
-        }
-
-        return false;
-    }
-
-    public List<NMSVersion> getAboveInclusive() {
-        List<NMSVersion> n = new ArrayList<>();
-
-        for (NMSVersion i : values()) {
-            if (i.ordinal() >= ordinal()) {
-                n.add(i);
-            }
-        }
-
-        return n;
-    }
-
-    public List<NMSVersion> betweenInclusive(NMSVersion other) {
-        List<NMSVersion> n = new ArrayList<>();
-
-        for (NMSVersion i : values()) {
-            if (i.ordinal() <= Math.max(other.ordinal(), ordinal()) && i.ordinal() >= Math.min(ordinal(), other.ordinal())) {
-                n.add(i);
-            }
-        }
-
-        return n;
-    }
-
-    public List<NMSVersion> getBelowInclusive() {
-        List<NMSVersion> n = new ArrayList<>();
-
-        for (NMSVersion i : values()) {
-            if (i.ordinal() <= ordinal()) {
-                n.add(i);
-            }
-        }
-
-        return n;
-    }
-}

src/main/java/com/volmit/iris/core/nms/v19_4/CustomBiomeSource.java

@@ -1,4 +1,4 @@
-package com.volmit.iris.core.nms.v19_2;
+package com.volmit.iris.core.nms.v19_4;
 
 import com.mojang.serialization.Codec;
 import com.volmit.iris.Iris;
@@ -11,22 +11,25 @@ import com.volmit.iris.util.math.RNG;
 import net.minecraft.core.Holder;
 import net.minecraft.core.Registry;
 import net.minecraft.core.RegistryAccess;
+import net.minecraft.core.registries.Registries;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.level.biome.Biome;
 import net.minecraft.world.level.biome.BiomeSource;
 import net.minecraft.world.level.biome.Climate;
 import org.bukkit.Bukkit;
 import org.bukkit.World;
-import org.bukkit.craftbukkit.v1_19_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_19_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_19_R1.block.CraftBlock;
+import org.bukkit.craftbukkit.v1_19_R3.CraftServer;
+import org.bukkit.craftbukkit.v1_19_R3.CraftWorld;
+import org.bukkit.craftbukkit.v1_19_R3.block.CraftBlock;
 
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.stream.Stream;
 
 public class CustomBiomeSource extends BiomeSource {
+
     private final long seed;
     private final Engine engine;
     private final Registry<Biome> biomeCustomRegistry;
@@ -36,19 +39,23 @@ public class CustomBiomeSource extends BiomeSource {
     private final KMap<String, Holder<Biome>> customBiomes;
 
     public CustomBiomeSource(long seed, Engine engine, World world) {
-        super(getAllBiomes(
-                ((RegistryAccess) getFor(RegistryAccess.Frozen.class, ((CraftServer) Bukkit.getServer()).getHandle().getServer()))
-                        .registry(Registry.BIOME_REGISTRY).orElse(null),
-                ((CraftWorld) world).getHandle().registryAccess().registry(Registry.BIOME_REGISTRY).orElse(null),
-                engine));
         this.engine = engine;
         this.seed = seed;
-        this.biomeCustomRegistry = registry().registry(Registry.BIOME_REGISTRY).orElse(null);
-        this.biomeRegistry = ((CraftWorld) world).getHandle().registryAccess().registry(Registry.BIOME_REGISTRY).orElse(null);
+        this.biomeCustomRegistry = registry().registry(Registries.BIOME).orElse(null);
+        this.biomeRegistry = ((RegistryAccess) getFor(RegistryAccess.Frozen.class, ((CraftServer) Bukkit.getServer()).getHandle().getServer())).registry(Registries.BIOME).orElse(null);
         this.rng = new RNG(engine.getSeedManager().getBiome());
         this.customBiomes = fillCustomBiomes(biomeCustomRegistry, engine);
     }
 
+    @Override
+    protected Stream<Holder<Biome>> collectPossibleBiomes() {
+        return getAllBiomes(
+                ((RegistryAccess) getFor(RegistryAccess.Frozen.class, ((CraftServer) Bukkit.getServer()).getHandle().getServer()))
+                        .registry(Registries.BIOME).orElse(null),
+                ((CraftWorld) engine.getWorld().realWorld()).getHandle().registryAccess().registry(Registries.BIOME).orElse(null),
+                engine).stream();
+    }
+
     private static List<Holder<Biome>> getAllBiomes(Registry<Biome> customRegistry, Registry<Biome> registry, Engine engine) {
         List<Holder<Biome>> b = new ArrayList<>();
 

src/main/java/com/volmit/iris/core/nms/v19_4/NMSBinding19_4.java

@@ -16,7 +16,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package com.volmit.iris.core.nms.v19_2;
+package com.volmit.iris.core.nms.v19_4;
 
 
 import com.volmit.iris.Iris;
@@ -35,6 +35,7 @@ import net.minecraft.core.BlockPos;
 import net.minecraft.core.Holder;
 import net.minecraft.core.Registry;
 import net.minecraft.core.RegistryAccess;
+import net.minecraft.core.registries.Registries;
 import net.minecraft.nbt.NbtIo;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.level.block.Block;
@@ -45,10 +46,11 @@ import net.minecraft.world.level.chunk.LevelChunk;
 import org.bukkit.*;
 import org.bukkit.block.Biome;
 import org.bukkit.block.data.BlockData;
-import org.bukkit.craftbukkit.v1_19_R1.CraftChunk;
-import org.bukkit.craftbukkit.v1_19_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_19_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_19_R1.block.data.CraftBlockData;
+import org.bukkit.craftbukkit.v1_19_R3.CraftChunk;
+import org.bukkit.craftbukkit.v1_19_R3.CraftServer;
+import org.bukkit.craftbukkit.v1_19_R3.CraftWorld;
+import org.bukkit.craftbukkit.v1_19_R3.block.CraftBlock;
+import org.bukkit.craftbukkit.v1_19_R3.block.data.CraftBlockData;
 import org.bukkit.entity.Entity;
 import org.bukkit.generator.ChunkGenerator;
 import org.jetbrains.annotations.NotNull;
@@ -63,8 +65,9 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicInteger;
 
-public class NMSBinding19_2 implements INMSBinding {
+public class NMSBinding19_4 implements INMSBinding {
 
+    public static final String NMS_VERSION = "1.19.4";
     private final KMap<Biome, Object> baseBiomeCache = new KMap<>();
     private final BlockData AIR = Material.AIR.createBlockData();
     private final AtomicCache<MCAIdMap<net.minecraft.world.level.biome.Biome>> biomeMapCache = new AtomicCache<>();
@@ -195,12 +198,11 @@ public class NMSBinding19_2 implements INMSBinding {
     }
 
     private Registry<net.minecraft.world.level.biome.Biome> getCustomBiomeRegistry() {
-
-        return registry().registry(Registry.BIOME_REGISTRY).orElse(null);
+        return registry().registry(Registries.BIOME).orElse(null);
     }
 
     private Registry<Block> getBlockRegistry() {
-        return registry().registry(Registry.BLOCK_REGISTRY).orElse(null);
+        return registry().registry(Registries.BLOCK).orElse(null);
     }
 
     @Override
@@ -254,8 +256,8 @@ public class NMSBinding19_2 implements INMSBinding {
 
     @Override
     public Object getBiomeBase(World world, Biome biome) {
-        return org.bukkit.craftbukkit.v1_19_R1.block.CraftBlock.biomeToBiomeBase(((CraftWorld) world).getHandle()
-                .registryAccess().registry(Registry.BIOME_REGISTRY).orElse(null), biome);
+        return CraftBlock.biomeToBiomeBase(((CraftWorld) world).getHandle()
+                .registryAccess().registry(Registries.BIOME).orElse(null), biome);
     }
 
     @Override
@@ -266,13 +268,13 @@ public class NMSBinding19_2 implements INMSBinding {
             return v;
         }
         //noinspection unchecked
-        v = org.bukkit.craftbukkit.v1_19_R1.block.CraftBlock.biomeToBiomeBase((Registry<net.minecraft.world.level.biome.Biome>) registry, biome);
+        v = CraftBlock.biomeToBiomeBase((Registry<net.minecraft.world.level.biome.Biome>) registry, biome);
         if (v == null) {
             // Ok so there is this new biome name called "CUSTOM" in Paper's new releases.
             // But, this does NOT exist within CraftBukkit which makes it return an error.
             // So, we will just return the ID that the plains biome returns instead.
             //noinspection unchecked
-            return org.bukkit.craftbukkit.v1_19_R1.block.CraftBlock.biomeToBiomeBase((Registry<net.minecraft.world.level.biome.Biome>) registry, Biome.PLAINS);
+            return CraftBlock.biomeToBiomeBase((Registry<net.minecraft.world.level.biome.Biome>) registry, Biome.PLAINS);
         }
         baseBiomeCache.put(biome, v);
         return v;
@@ -287,7 +289,7 @@ public class NMSBinding19_2 implements INMSBinding {
     public int getBiomeId(Biome biome) {
         for (World i : Bukkit.getWorlds()) {
             if (i.getEnvironment().equals(World.Environment.NORMAL)) {
-                Registry<net.minecraft.world.level.biome.Biome> registry = ((CraftWorld) i).getHandle().registryAccess().registry(Registry.BIOME_REGISTRY).orElse(null);
+                Registry<net.minecraft.world.level.biome.Biome> registry = ((CraftWorld) i).getHandle().registryAccess().registry(Registries.BIOME).orElse(null);
                 return registry.getId((net.minecraft.world.level.biome.Biome) getBiomeBase(registry, biome));
             }
         }
@@ -392,7 +394,6 @@ public class NMSBinding19_2 implements INMSBinding {
             return f;
         }
         try {
-
             f = storage.getClass().getDeclaredField("biome");
             f.setAccessible(true);
             return f;

src/main/java/com/volmit/iris/core/pregenerator/IrisPregenerator.java

@@ -101,7 +101,8 @@ public class IrisPregenerator {
                         eta, M.ms() - startTime.get(), currentGeneratorMethod.get());
 
                 if (cl.flip()) {
-                    Iris.info("Pregen: " + Form.f(generated.get()) + " of " + Form.f(totalChunks.get()) + " (" + Form.pc((double) generated.get() / (double) totalChunks.get(), 0) + ") " + Form.f((int) chunksPerSecond.getAverage()) + "/s ETA: " + Form.duration((double) eta, 2));
+                    double percentage = ((double) generated.get() / (double) totalChunks.get()) * 100;
+                    Iris.info("Pregen: " + Form.f(generated.get()) + " of " + Form.f(totalChunks.get()) + " (%.0f%%) " + Form.f((int) chunksPerSecond.getAverage()) + "/s ETA: " + Form.duration((double) eta, 2), percentage);
                 }
 
                 return 1000;

src/main/java/com/volmit/iris/core/service/DolphinSVC.java

@@ -29,7 +29,7 @@ import net.minecraft.core.BlockPos;
 import org.bukkit.Material;
 import org.bukkit.Sound;
 import org.bukkit.SoundCategory;
-import org.bukkit.craftbukkit.v1_19_R1.entity.CraftDolphin;
+import org.bukkit.craftbukkit.v1_19_R3.entity.CraftDolphin;
 import org.bukkit.entity.Dolphin;
 import org.bukkit.entity.EntityType;
 import org.bukkit.event.EventHandler;

src/main/java/com/volmit/iris/core/service/ExternalDataSVC.java

@@ -19,9 +19,7 @@
 package com.volmit.iris.core.service;
 
 import com.volmit.iris.Iris;
-import com.volmit.iris.core.link.ExternalDataProvider;
-import com.volmit.iris.core.link.ItemAdderDataProvider;
-import com.volmit.iris.core.link.OraxenDataProvider;
+import com.volmit.iris.core.link.*;
 import com.volmit.iris.util.collection.KList;
 import com.volmit.iris.util.plugin.IrisService;
 import lombok.Data;
@@ -39,7 +37,10 @@ public class ExternalDataSVC implements IrisService {
 
     @Override
     public void onEnable() {
-        addProvider(new OraxenDataProvider(), new ItemAdderDataProvider());
+        addProvider(
+//                new CustomItemsDataProvider(), //need this to be gradelized before i can add it to the master repo
+                new OraxenDataProvider(),
+                new ItemAdderDataProvider());
     }
 
     @Override
@@ -55,8 +56,8 @@ public class ExternalDataSVC implements IrisService {
         }
     }
 
-    public Optional<BlockData> getBlockData(NamespacedKey key) {
-        Optional<ExternalDataProvider> provider = providers.stream().filter(p -> p.isPresent() && p.isValidProvider(key)).findFirst();
+    public Optional<BlockData> getBlockData(Identifier key) {
+        Optional<ExternalDataProvider> provider = providers.stream().filter(p -> p.isPresent() && p.isValidProvider(key, false)).findFirst();
         if (provider.isEmpty())
             return Optional.empty();
         try {
@@ -67,10 +68,12 @@ public class ExternalDataSVC implements IrisService {
         }
     }
 
-    public Optional<ItemStack> getItemStack(NamespacedKey key) {
-        Optional<ExternalDataProvider> provider = providers.stream().filter(p -> p.isPresent() && p.isValidProvider(key)).findFirst();
-        if (provider.isEmpty())
+    public Optional<ItemStack> getItemStack(Identifier key) {
+        Optional<ExternalDataProvider> provider = providers.stream().filter(p -> p.isPresent() && p.isValidProvider(key, true)).findFirst();
+        if (provider.isEmpty()) {
+            Iris.warn("No matching Provider found for modded material \"%s\"!", key);
             return Optional.empty();
+        }
         try {
             return Optional.of(provider.get().getItemStack(key));
         } catch (MissingResourceException e) {
@@ -79,9 +82,15 @@ public class ExternalDataSVC implements IrisService {
         }
     }
 
-    public NamespacedKey[] getAllIdentifiers() {
-        KList<NamespacedKey> names = new KList<>();
+    public Identifier[] getAllBlockIdentifiers() {
+        KList<Identifier> names = new KList<>();
         providers.stream().filter(ExternalDataProvider::isPresent).forEach(p -> names.add(p.getBlockTypes()));
-        return names.toArray(new NamespacedKey[0]);
+        return names.toArray(new Identifier[0]);
+    }
+
+    public Identifier[] getAllItemIdentifiers() {
+        KList<Identifier> names = new KList<>();
+        providers.stream().filter(ExternalDataProvider::isPresent).forEach(p -> names.add(p.getItemTypes()));
+        return names.toArray(new Identifier[0]);
     }
 }

src/main/java/com/volmit/iris/core/tools/IrisCreator.java

@@ -51,7 +51,7 @@ import java.util.function.Supplier;
 @Data
 @Accessors(fluent = true, chain = true)
 public class IrisCreator {
-    private static final File BUKKIT_YML = new File(Bukkit.getServer().getWorldContainer(), "bukkit.yml");
+    private static final File BUKKIT_YML = new File("bukkit.yml");
     /**
      * Specify an area to pregenerate during creation
      */
@@ -115,7 +115,7 @@ public class IrisCreator {
             sender = Iris.getSender();
 
         if (!studio()) {
-            Iris.service(StudioSVC.class).installIntoWorld(sender, d.getLoadKey(), new File(name()));
+            Iris.service(StudioSVC.class).installIntoWorld(sender, d.getLoadKey(), new File(Bukkit.getWorldContainer(), name()));
         }
 
         PlatformChunkGenerator access = null;

src/main/java/com/volmit/iris/core/tools/IrisWorldCreator.java

@@ -22,6 +22,7 @@ import com.volmit.iris.core.loader.IrisData;
 import com.volmit.iris.engine.object.IrisDimension;
 import com.volmit.iris.engine.object.IrisWorld;
 import com.volmit.iris.engine.platform.BukkitChunkGenerator;
+import org.bukkit.Bukkit;
 import org.bukkit.World;
 import org.bukkit.WorldCreator;
 import org.bukkit.generator.ChunkGenerator;
@@ -71,7 +72,7 @@ public class IrisWorldCreator {
                 .minHeight(dim.getMinHeight())
                 .maxHeight(dim.getMaxHeight())
                 .seed(seed)
-                .worldFolder(new File(name))
+                .worldFolder(new File(Bukkit.getWorldContainer(), name))
                 .environment(findEnvironment())
                 .build();
         ChunkGenerator g = new BukkitChunkGenerator(w, studio, studio

src/main/java/com/volmit/iris/core/wand/WandSelection.java

@@ -38,8 +38,8 @@ public class WandSelection {
     }
 
     public void draw() {
-        double accuracy = M.lerpInverse(0, 64 * 64, p.getLocation().distanceSquared(c.getCenter()));
-        double dist = M.lerp(0.125, 3.5, accuracy);
+        double accuracy;
+        double dist;
 
         for (double i = c.getLowerX() - 1; i < c.getUpperX() + 1; i += 0.25) {
             for (double j = c.getLowerY() - 1; j < c.getUpperY() + 1; j += 0.25) {

src/main/java/com/volmit/iris/engine/IrisComplex.java

@@ -220,7 +220,6 @@ public class IrisComplex implements DataProvider {
                 return seaBiomeStream;
             case SHORE:
                 return shoreBiomeStream;
-            case DEFER:
             default:
                 break;
         }
@@ -320,7 +319,6 @@ public class IrisComplex implements DataProvider {
 
             return 0;
         });
-        ;
 
         double d = 0;
 

src/main/java/com/volmit/iris/engine/IrisEngine.java

@@ -244,8 +244,6 @@ public class IrisEngine implements Engine {
 
     @Override
     public IrisEngineData getEngineData() {
-        World w = null;
-
         return engineData.aquire(() -> {
             //TODO: Method this file
             File f = new File(getWorld().worldFolder(), "iris/engine-data/" + getDimension().getLoadKey() + ".json");

src/main/java/com/volmit/iris/engine/actuator/IrisBiomeActuator.java

@@ -47,13 +47,11 @@ public class IrisBiomeActuator extends EngineAssignedActuator<Biome> {
     public void onActuate(int x, int z, Hunk<Biome> h, boolean multicore, ChunkContext context) {
         try {
             PrecisionStopwatch p = PrecisionStopwatch.start();
-
-            int m = 0;
             for (int xf = 0; xf < h.getWidth(); xf++) {
                 IrisBiome ib;
                 for (int zf = 0; zf < h.getDepth(); zf++) {
                     ib = context.getBiome().get(xf, zf);
-                    MatterBiomeInject matter = null;
+                    MatterBiomeInject matter;
 
                     if (ib.isCustom()) {
                         IrisBiomeCustom custom = ib.getCustomBiome(rng, x, 0, z);
@@ -64,10 +62,8 @@ public class IrisBiomeActuator extends EngineAssignedActuator<Biome> {
                     }
 
                     getEngine().getMantle().getMantle().set(x + xf, 0, z + zf, matter);
-                    m++;
                 }
             }
-
             getEngine().getMetrics().getBiome().put(p.getMilliseconds());
         } catch (Throwable e) {
             e.printStackTrace();

src/main/java/com/volmit/iris/engine/framework/EngineAssignedWorldManager.java

@@ -106,6 +106,10 @@ public abstract class EngineAssignedWorldManager extends EngineAssignedComponent
             return;
         }
         if (e.getPlayer().getWorld().equals(getTarget().getWorld().realWorld()) && e.getItem().getType() == Material.ENDER_EYE) {
+            if (e.getClickedBlock() != null && e.getClickedBlock().getType() == Material.END_PORTAL_FRAME) {
+                return;
+            }
+            
             KList<Position2> positions = getEngine().getDimension().getStrongholds(getEngine().getSeedManager().getSpawn());
             if (positions.isEmpty()) {
                 return;

src/main/java/com/volmit/iris/engine/framework/EngineMode.java

@@ -31,8 +31,8 @@ import org.bukkit.block.Biome;
 import org.bukkit.block.data.BlockData;
 
 public interface EngineMode extends Staged {
-    public static final RollingSequence r = new RollingSequence(64);
-    public static final RollingSequence r2 = new RollingSequence(256);
+    RollingSequence r = new RollingSequence(64);
+    RollingSequence r2 = new RollingSequence(256);
 
     void close();
 

src/main/java/com/volmit/iris/engine/jigsaw/PlannedStructure.java

@@ -33,7 +33,7 @@ import org.bukkit.World;
 
 @Data
 public class PlannedStructure {
-    private static transient ConcurrentLinkedHashMap<String, IrisObject> objectRotationCache
+    private static ConcurrentLinkedHashMap<String, IrisObject> objectRotationCache
             = new ConcurrentLinkedHashMap.Builder<String, IrisObject>()
             .initialCapacity(64)
             .maximumWeightedCapacity(1024)

src/main/java/com/volmit/iris/engine/modifier/IrisDepositModifier.java

@@ -84,7 +84,7 @@ public class IrisDepositModifier extends EngineAssignedModifier<BlockData> {
             int af = (int) Math.floor(clump.getW() / 2D);
             int bf = (int) Math.floor(16D - (clump.getW() / 2D));
 
-            if (af > bf || af < 0 || bf > 15 || af > 15 || bf < 0) {
+            if (af > bf || af < 0 || bf > 15) {
                 af = 6;
                 bf = 9;
             }

src/main/java/com/volmit/iris/engine/object/InferredType.java

@@ -32,8 +32,5 @@ public enum InferredType {
     SEA,
 
     @Desc("Represents any cave biome type")
-    CAVE,
-
-    @Desc("Defers the type to whatever another biome type that already exists is.")
-    DEFER
+    CAVE
 }

src/main/java/com/volmit/iris/engine/object/IrisBiome.java

@@ -77,7 +77,7 @@ public class IrisBiome extends IrisRegistrant implements IRare {
     @MinNumber(2)
     @Required
     @Desc("This is the human readable name for this biome. This can and should be different than the file name. This is not used for loading biomes in other objects.")
-    private String name = "A Biome";
+    private String name = "Subterranean Land";
     @ArrayType(min = 1, type = IrisBiomeCustom.class)
     @Desc("If the biome type custom is defined, specify this")
     private KList<IrisBiomeCustom> customDerivitives;
@@ -484,11 +484,6 @@ public class IrisBiome extends IrisRegistrant implements IRare {
         });
     }
 
-    public IrisBiome infer(InferredType t, InferredType type) {
-        setInferredType(t.equals(InferredType.DEFER) ? type : t);
-        return this;
-    }
-
     public KList<BlockData> generateSeaLayers(double wx, double wz, RNG random, int maxDepth, IrisData rdata) {
         KList<BlockData> data = new KList<>();
 

src/main/java/com/volmit/iris/engine/object/IrisBiomeCustom.java

@@ -120,6 +120,7 @@ public class IrisBiomeCustom {
         j.put("temperature", getTemperature());
         j.put("downfall", getHumidity());
         j.put("creature_spawn_probability", getSpawnRarity());
+        j.put("has_precipitation", getDownfallType() != IrisBiomeCustomPrecipType.none);
         j.put("precipitation", getDownfallType().toString().toLowerCase());
         j.put("category", getCategory().toString().toLowerCase());
         j.put("effects", effects);

src/main/java/com/volmit/iris/engine/object/IrisDepositGenerator.java

@@ -41,34 +41,34 @@ public class IrisDepositGenerator {
     private final transient AtomicCache<KList<BlockData>> blockData = new AtomicCache<>();
     @Required
     @MinNumber(0)
-    @MaxNumber(2032) // TODO: WARNING HEIGHT
+    @MaxNumber(8192) // TODO: WARNING HEIGHT
     @Desc("The minimum height this deposit can generate at")
-    private int minHeight = 7;
+    private int minHeight = 1;
     @Required
     @MinNumber(0)
-    @MaxNumber(2032) // TODO: WARNING HEIGHT
+    @MaxNumber(8192) // TODO: WARNING HEIGHT
     @Desc("The maximum height this deposit can generate at")
-    private int maxHeight = 55;
+    private int maxHeight = 75;
     @Required
-    @MinNumber(1)
+    @MinNumber(0)
     @MaxNumber(8192)
     @Desc("The minimum amount of deposit blocks per clump")
-    private int minSize = 3;
+    private int minSize = 0;
     @Required
-    @MinNumber(1)
+    @MinNumber(0)
     @MaxNumber(8192)
     @Desc("The maximum amount of deposit blocks per clump")
-    private int maxSize = 64;
+    private int maxSize = 128;
     @Required
-    @MinNumber(1)
-    @MaxNumber(128)
+    @MinNumber(0)
+    @MaxNumber(2048)
     @Desc("The maximum amount of clumps per chunk")
     private int maxPerChunk = 3;
     @Required
     @MinNumber(0)
-    @MaxNumber(128)
+    @MaxNumber(2048)
     @Desc("The minimum amount of clumps per chunk")
-    private int minPerChunk = 1;
+    private int minPerChunk = 0;
     @Required
     @ArrayType(min = 1, type = IrisBlockData.class)
     @Desc("The palette of blocks to be used in this deposit generator")

src/main/java/com/volmit/iris/engine/object/IrisDimension.java

@@ -54,20 +54,70 @@ public class IrisDimension extends IrisRegistrant {
     public static final BlockData WATER = Material.WATER.createBlockData();
     private static final String DP_OVERWORLD_DEFAULT = """
             {
-                "ultrawarm": false,
-                "natural": true,
-                "coordinate_scale": 1.0,
-                "has_skylight": true,
-                "has_ceiling": false,
-                "ambient_light": 0,
-                "piglin_safe": false,
-                "bed_works": true,
-                "respawn_anchor_works": false,
-                "has_raids": true,
-                "monster_spawn_block_light_limit": 7,
-                "monster_spawn_light_level": 1,
-                "infiniburn": "#minecraft:infiniburn_overworld",
-                "effects": "minecraft:overworld"
+              "ambient_light": 0.0,
+              "bed_works": true,
+              "coordinate_scale": 1.0,
+              "effects": "minecraft:overworld",
+              "has_ceiling": false,
+              "has_raids": true,
+              "has_skylight": true,
+              "infiniburn": "#minecraft:infiniburn_overworld",
+              "monster_spawn_block_light_limit": 0,
+              "monster_spawn_light_level": {
+                "type": "minecraft:uniform",
+                "value": {
+                  "max_inclusive": 7,
+                  "min_inclusive": 0
+                }
+              },
+              "natural": true,
+              "piglin_safe": false,
+              "respawn_anchor_works": false,
+              "ultrawarm": false
+            }""";
+
+    private static final String DP_NETHER_DEFAULT = """
+            {
+              "ambient_light": 0.1,
+              "bed_works": false,
+              "coordinate_scale": 8.0,
+              "effects": "minecraft:the_nether",
+              "fixed_time": 18000,
+              "has_ceiling": true,
+              "has_raids": false,
+              "has_skylight": false,
+              "infiniburn": "#minecraft:infiniburn_nether",
+              "monster_spawn_block_light_limit": 15,
+              "monster_spawn_light_level": 7,
+              "natural": false,
+              "piglin_safe": true,
+              "respawn_anchor_works": true,
+              "ultrawarm": true
+            }""";
+
+    private static final String DP_END_DEFAULT = """
+            {
+              "ambient_light": 0.0,
+              "bed_works": false,
+              "coordinate_scale": 1.0,
+              "effects": "minecraft:the_end",
+              "fixed_time": 6000,
+              "has_ceiling": false,
+              "has_raids": true,
+              "has_skylight": false,
+              "infiniburn": "#minecraft:infiniburn_end",
+              "monster_spawn_block_light_limit": 0,
+              "monster_spawn_light_level": {
+                "type": "minecraft:uniform",
+                "value": {
+                  "max_inclusive": 7,
+                  "min_inclusive": 0
+                }
+              },
+              "natural": false,
+              "piglin_safe": false,
+              "respawn_anchor_works": false,
+              "ultrawarm": false
             }""";
     private final transient AtomicCache<Position2> parallaxSize = new AtomicCache<>();
     private final transient AtomicCache<CNG> rockLayerGenerator = new AtomicCache<>();
@@ -86,6 +136,10 @@ public class IrisDimension extends IrisRegistrant {
     @MaxNumber(2032)
     @Desc("Maximum height at which players can be teleported to through gameplay.")
     private int logicalHeight = 256;
+    @Desc("Maximum height at which players can be teleported to through gameplay.")
+    private int logicalHeightEnd = 256;
+    @Desc("Maximum height at which players can be teleported to through gameplay.")
+    private int logicalHeightNether = 256;
     @RegistryListResource(IrisJigsawStructure.class)
     @Desc("If defined, Iris will place the given jigsaw structure where minecraft should place the overworld stronghold.")
     private String stronghold;
@@ -107,12 +161,8 @@ public class IrisDimension extends IrisRegistrant {
     private int strongholdJumpDistance = 1280;
     @Desc("Define the maximum strongholds to place")
     private int maxStrongholds = 14;
-    @Desc("Improves the biome grid variation by shuffling the cell grid more depending on the seed. This makes biomes across multiple seeds look far different than before.")
-    private boolean aggressiveBiomeReshuffle = false;
     @Desc("Tree growth override settings")
     private IrisTreeSettings treeSettings = new IrisTreeSettings();
-    @Desc("Upon joining this world, Iris will send a resource pack request to the client. If they have previously selected yes, it will auto-switch depending on which dimension they go to.")
-    private String resourcePack = "";
     @Desc("Spawn Entities in this dimension over time. Iris will continually replenish these mobs just like vanilla does.")
     @ArrayType(min = 1, type = String.class)
     @RegistryListResource(IrisSpawner.class)
@@ -174,6 +224,10 @@ public class IrisDimension extends IrisRegistrant {
     private int fluidHeight = 63;
     @Desc("Define the min and max Y bounds of this dimension. Please keep in mind that Iris internally generates from 0 to (max - min). \n\nFor example at -64 to 320, Iris is internally generating to 0 to 384, then on outputting chunks, it shifts it down by the min height (64 blocks). The default is -64 to 320. \n\nThe fluid height is placed at (fluid height + min height). So a fluid height of 63 would actually show up in the world at 1.")
     private IrisRange dimensionHeight = new IrisRange(-64, 320);
+    @Desc("Define the min and max Y bounds of this dimension. Please keep in mind that Iris internally generates from 0 to (max - min). \n\nFor example at -64 to 320, Iris is internally generating to 0 to 384, then on outputting chunks, it shifts it down by the min height (64 blocks). The default is -64 to 320. \n\nThe fluid height is placed at (fluid height + min height). So a fluid height of 63 would actually show up in the world at 1.")
+    private IrisRange dimensionHeightEnd = new IrisRange(-64, 320);
+    @Desc("Define the min and max Y bounds of this dimension. Please keep in mind that Iris internally generates from 0 to (max - min). \n\nFor example at -64 to 320, Iris is internally generating to 0 to 384, then on outputting chunks, it shifts it down by the min height (64 blocks). The default is -64 to 320. \n\nThe fluid height is placed at (fluid height + min height). So a fluid height of 63 would actually show up in the world at 1.")
+    private IrisRange dimensionHeightNether = new IrisRange(-64, 320);
     @RegistryListResource(IrisBiome.class)
     @Desc("Keep this either undefined or empty. Setting any biome name into this will force iris to only generate the specified biome. Great for testing.")
     private String focus = "";
@@ -279,7 +333,6 @@ public class IrisDimension extends IrisRegistrant {
             KList<Position2> pos = new KList<>();
             int jump = strongholdJumpDistance;
             RNG rng = new RNG((seed * 223) + 12945);
-
             for (int i = 0; i < maxStrongholds + 1; i++) {
                 int m = i + 1;
                 pos.add(new Position2(
@@ -416,7 +469,7 @@ public class IrisDimension extends IrisRegistrant {
         }
 
         if (!dimensionHeight.equals(new IrisRange(-64, 320)) && this.name.equalsIgnoreCase("overworld")) {
-            Iris.verbose("    Installing Data Pack Dimension Type: \"minecraft:overworld\"");
+            Iris.verbose("    Installing Data Pack Dimension Types: \"minecraft:overworld\", \"minecraft:the_nether\", \"minecraft:the_end\"");
             changed = writeDimensionType(changed, datapacks);
         }
 
@@ -457,24 +510,63 @@ public class IrisDimension extends IrisRegistrant {
     }
 
     public boolean writeDimensionType(boolean changed, File datapacks) {
-        File dimType = new File(datapacks, "iris/data/minecraft/dimension_type/overworld.json");
-        if (!dimType.exists())
+        File dimTypeOverworld = new File(datapacks, "iris/data/minecraft/dimension_type/overworld.json");
+        if (!dimTypeOverworld.exists())
             changed = true;
-        dimType.getParentFile().mkdirs();
+        dimTypeOverworld.getParentFile().mkdirs();
         try {
-            IO.writeAll(dimType, generateDatapackJson());
+            IO.writeAll(dimTypeOverworld, generateDatapackJsonOverworld());
         } catch (IOException e) {
             Iris.reportError(e);
             e.printStackTrace();
         }
+
+
+        File dimTypeNether = new File(datapacks, "iris/data/minecraft/dimension_type/the_nether.json");
+        if (!dimTypeNether.exists())
+            changed = true;
+        dimTypeNether.getParentFile().mkdirs();
+        try {
+            IO.writeAll(dimTypeNether, generateDatapackJsonNether());
+        } catch (IOException e) {
+            Iris.reportError(e);
+            e.printStackTrace();
+        }
+
+
+        File dimTypeEnd = new File(datapacks, "iris/data/minecraft/dimension_type/the_end.json");
+        if (!dimTypeEnd.exists())
+            changed = true;
+        dimTypeEnd.getParentFile().mkdirs();
+        try {
+            IO.writeAll(dimTypeEnd, generateDatapackJsonEnd());
+        } catch (IOException e) {
+            Iris.reportError(e);
+            e.printStackTrace();
+        }
+
         return changed;
     }
 
-    private String generateDatapackJson() {
+    private String generateDatapackJsonOverworld() {
         JSONObject obj = new JSONObject(DP_OVERWORLD_DEFAULT);
         obj.put("min_y", dimensionHeight.getMin());
         obj.put("height", dimensionHeight.getMax() - dimensionHeight.getMin());
         obj.put("logical_height", logicalHeight);
         return obj.toString(4);
     }
+    private String generateDatapackJsonNether() {
+        JSONObject obj = new JSONObject(DP_NETHER_DEFAULT);
+        obj.put("min_y", dimensionHeightNether.getMin());
+        obj.put("height", dimensionHeightNether.getMax() - dimensionHeightNether.getMin());
+        obj.put("logical_height", logicalHeightNether);
+        return obj.toString(4);
+    }
+    private String generateDatapackJsonEnd() {
+        JSONObject obj = new JSONObject(DP_END_DEFAULT);
+        obj.put("min_y", dimensionHeightEnd.getMin());
+        obj.put("height", dimensionHeightEnd.getMax() - dimensionHeightEnd.getMin());
+        obj.put("logical_height", logicalHeightEnd);
+        return obj.toString(4);
+    }
 }

src/main/java/com/volmit/iris/engine/object/IrisEntity.java

@@ -154,6 +154,9 @@ public class IrisEntity extends IrisRegistrant {
     @Desc("Create a mob from another plugin, such as Mythic Mobs. Should be in the format of a namespace of PluginName:MobName")
     private String specialType = "";
 
+    @Desc("Set to true if you want to apply all of the settings here to the mob, even though an external plugin has already done so. Scripts are always applied.")
+    private boolean applySettingsToCustomMobAnyways = false;
+
     @Desc("Set the entity type to UNKNOWN, then define a script here which ends with the entity variable (the result). You can use Iris.getLocation() to find the target location. You can spawn any entity this way.")
     @RegistryListResource(IrisScript.class)
     private String spawnerScript = "";
@@ -211,6 +214,10 @@ public class IrisEntity extends IrisRegistrant {
             }
         }
 
+        if (isSpecialType() && !applySettingsToCustomMobAnyways) {
+            return ee;
+        }
+
         if (ee == null) {
             return null;
         }
@@ -413,7 +420,7 @@ public class IrisEntity extends IrisRegistrant {
             return null;
         }
 
-        if (type.equals(EntityType.UNKNOWN)) {
+        if (type.equals(EntityType.UNKNOWN) && !isSpecialType()) {
             return null;
         }
 

src/main/java/com/volmit/iris/engine/object/IrisImageMap.java

@@ -32,7 +32,7 @@ import lombok.Data;
 import lombok.NoArgsConstructor;
 import lombok.experimental.Accessors;
 
-@Snippet("carving")
+@Snippet("image-map")
 @Accessors(chain = true)
 @NoArgsConstructor
 @AllArgsConstructor
@@ -68,6 +68,7 @@ public class IrisImageMap {
         IrisImage i = imageCache.aquire(() -> data.getImageLoader().load(image));
         if (i == null) {
             Iris.error("NULL IMAGE FOR " + image);
+            return 0;
         }
 
         return IrisInterpolation.getNoise(interpolationMethod, x, z, coordinateScale, (xx, zz) -> rawNoise(i, xx, zz));
@@ -76,11 +77,27 @@ public class IrisImageMap {
     private double rawNoise(IrisImage i, double x, double z) {
         x /= coordinateScale;
         z /= coordinateScale;
-        x = isCentered() ? x + ((i.getWidth() / 2D) * coordinateScale) : x;
-        z = isCentered() ? z + ((i.getHeight() / 2D) * coordinateScale) : z;
-        x = isTiled() ? x % i.getWidth() : x;
-        z = isTiled() ? z % i.getHeight() : z;
+
+        // X and Z are now scaled to the image
+
+        // Add half the image width & height if centered
+        if (isCentered()) {
+            x += i.getWidth() / 2D;
+            z += i.getHeight() / 2D;
+        }
+
+        // If tiled modulo over width and height
+        if (isTiled()) {
+            x = x % i.getWidth();
+            x = x < 0 ? x + i.getWidth() : x; // Fix java's negative modulo shit
+            z = z % i.getHeight();
+            z = z < 0 ? z + i.getHeight() : z; // Fix java's negative modulo shit
+        }
+
+        // Retrieve value from image
         double v = i.getValue(getChannel(), (int) x, (int) z);
+
+        // Return value, or 1 - value if inverted (value is in double set [0, 1] so this will return [0, 1])
         return isInverted() ? 1D - v : v;
     }
 }

src/main/java/com/volmit/iris/engine/object/IrisLoot.java

@@ -20,6 +20,7 @@ package com.volmit.iris.engine.object;
 
 import com.mojang.brigadier.exceptions.CommandSyntaxException;
 import com.volmit.iris.Iris;
+import com.volmit.iris.core.link.Identifier;
 import com.volmit.iris.core.service.ExternalDataSVC;
 import com.volmit.iris.engine.data.cache.AtomicCache;
 import com.volmit.iris.engine.object.annotations.*;
@@ -39,8 +40,7 @@ import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.TagParser;
 import org.bukkit.DyeColor;
 import org.bukkit.Material;
-import org.bukkit.NamespacedKey;
-import org.bukkit.craftbukkit.v1_19_R1.inventory.CraftItemStack;
+import org.bukkit.craftbukkit.v1_19_R3.inventory.CraftItemStack;
 import org.bukkit.inventory.ItemFlag;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.Damageable;
@@ -149,10 +149,10 @@ public class IrisLoot {
     // TODO Better Third Party Item Acquisition
     private ItemStack getItemStack(RNG rng) {
         if (!type.startsWith("minecraft:") && type.contains(":")) {
-            Optional<ItemStack> opt = Iris.service(ExternalDataSVC.class).getItemStack(NamespacedKey.fromString(type));
+            Optional<ItemStack> opt = Iris.service(ExternalDataSVC.class).getItemStack(Identifier.fromString(type));
             if (opt.isEmpty()) {
                 Iris.warn("Unknown Material: " + type);
-                return null;
+                return new ItemStack(Material.AIR);
             }
             ItemStack is = opt.get();
             is.setAmount(Math.max(1, rng.i(getMinAmount(), getMaxAmount())));
@@ -198,8 +198,10 @@ public class IrisLoot {
             colorable.setColor(getDyeColor());
         }
 
-        m.setLocalizedName(C.translateAlternateColorCodes('&', displayName));
-        m.setDisplayName(C.translateAlternateColorCodes('&', displayName));
+        if(displayName != null) {
+            m.setLocalizedName(C.translateAlternateColorCodes('&', displayName));
+            m.setDisplayName(C.translateAlternateColorCodes('&', displayName));
+        }
 
         KList<String> lore = new KList<>();
 

src/main/java/com/volmit/iris/engine/object/IrisObject.java

@@ -30,16 +30,14 @@ import com.volmit.iris.util.data.B;
 import com.volmit.iris.util.format.Form;
 import com.volmit.iris.util.interpolation.IrisInterpolation;
 import com.volmit.iris.util.json.JSONObject;
-import com.volmit.iris.util.math.AxisAlignedBB;
-import com.volmit.iris.util.math.BlockPosition;
-import com.volmit.iris.util.math.Position2;
-import com.volmit.iris.util.math.RNG;
+import com.volmit.iris.util.math.*;
 import com.volmit.iris.util.matter.MatterMarker;
 import com.volmit.iris.util.parallel.BurstExecutor;
 import com.volmit.iris.util.parallel.MultiBurst;
 import com.volmit.iris.util.plugin.VolmitSender;
 import com.volmit.iris.util.scheduling.IrisLock;
 import com.volmit.iris.util.scheduling.PrecisionStopwatch;
+import com.volmit.iris.util.stream.ProceduralStream;
 import lombok.EqualsAndHashCode;
 import lombok.Getter;
 import lombok.Setter;
@@ -496,6 +494,38 @@ public class IrisObject extends IrisRegistrant {
     public int place(int x, int yv, int z, IObjectPlacer oplacer, IrisObjectPlacement config, RNG rng, BiConsumer<BlockPosition, BlockData> listener, CarveResult c, IrisData rdata) {
         IObjectPlacer placer = (config.getHeightmap() != null) ? new HeightmapObjectPlacer(oplacer.getEngine() == null ? IrisContext.get().getEngine() : oplacer.getEngine(), rng, x, yv, z, config, oplacer) : oplacer;
 
+        if (rdata != null) {
+            // Slope condition
+            if (!config.getSlopeCondition().isDefault() &&
+                    !config.getSlopeCondition().isValid(rdata.getEngine().getComplex().getSlopeStream().get(x, z))) {
+                return -1;
+            }
+
+            // Rotation calculation
+            int slopeRotationY = 0;
+            ProceduralStream<Double> heightStream = rdata.getEngine().getComplex().getHeightStream();
+            if (config.isRotateTowardsSlope()) {
+                // Whichever side of the rectangle that bounds the object is lowest is the 'direction' of the slope (simply said).
+                double hNorth = heightStream.get(x, z + ((float) d) / 2);
+                double hEast = heightStream.get(x + ((float) w) / 2, z);
+                double hSouth = heightStream.get(x, z - ((float) d) / 2);
+                double hWest = heightStream.get(x - ((float) w) / 2, z);
+                double min = Math.min(Math.min(hNorth, hEast), Math.min(hSouth, hWest));
+                if (min == hNorth) {
+                    slopeRotationY = 0;
+                } else if (min == hEast) {
+                    slopeRotationY = 90;
+                } else if (min == hSouth) {
+                    slopeRotationY = 180;
+                } else if (min == hWest) {
+                    slopeRotationY = 270;
+                }
+            }
+            double newRotation = config.getRotation().getYAxis().getMin() + slopeRotationY;
+            config.getRotation().setYAxis(new IrisAxisRotationClamp(true, false, newRotation, newRotation, 360));
+            config.getRotation().setEnabled(true);
+        }
+
         if (config.isSmartBore()) {
             ensureSmartBored(placer.isDebugSmartBore());
         }

src/main/java/com/volmit/iris/engine/object/IrisObjectPlacement.java

@@ -62,6 +62,11 @@ public class IrisObjectPlacement {
     private double snow = 0;
     @Desc("Whether or not this object can be targeted by a dolphin.")
     private boolean isDolphinTarget = false;
+    @Desc("The slope at which this object can be placed. Range from 0 to 10 by default. Calculated from a 3-block radius from the center of the object placement.")
+    private IrisSlopeClip slopeCondition = new IrisSlopeClip();
+    @Desc("Set to true to add the rotation of the direction of the slope of the terrain (wherever the slope is going down) to the y-axis rotation of the object." +
+            "Rounded to 90 degrees. Adds the *min* rotation of the y axis as well (to still allow you to rotate objects nicely). Discards *max* and *interval* on *yaxis*")
+    private boolean rotateTowardsSlope = false;
     @MinNumber(0)
     @MaxNumber(1)
     @Desc("The chance for this to place in a chunk. If you need multiple per chunk, set this to 1 and use density.")

src/main/java/com/volmit/iris/engine/object/IrisObjectScale.java

@@ -37,7 +37,7 @@ import lombok.experimental.Accessors;
 @Desc("Scale objects")
 @Data
 public class IrisObjectScale {
-    private static transient ConcurrentLinkedHashMap<IrisObject, KList<IrisObject>> cache
+    private static ConcurrentLinkedHashMap<IrisObject, KList<IrisObject>> cache
             = new ConcurrentLinkedHashMap.Builder<IrisObject, KList<IrisObject>>()
             .initialCapacity(64)
             .maximumWeightedCapacity(1024)

src/main/java/com/volmit/iris/engine/object/IrisSpawner.java

@@ -76,17 +76,17 @@ public class IrisSpawner extends IrisRegistrant {
     public boolean isValid(IrisBiome biome) {
         return switch (group) {
             case NORMAL -> switch (biome.getInferredType()) {
-                case SHORE, SEA, CAVE, DEFER -> false;
+                case SHORE, SEA, CAVE -> false;
                 case LAND -> true;
             };
             case CAVE -> true;
             case UNDERWATER -> switch (biome.getInferredType()) {
-                case SHORE, LAND, CAVE, DEFER -> false;
+                case SHORE, LAND, CAVE -> false;
                 case SEA -> true;
             };
             case BEACH -> switch (biome.getInferredType()) {
                 case SHORE -> true;
-                case LAND, CAVE, SEA, DEFER -> false;
+                case LAND, CAVE, SEA -> false;
             };
         };
     }

src/main/java/com/volmit/iris/engine/object/IrisWorld.java

@@ -108,7 +108,7 @@ public class IrisWorld {
 
     public void bind(WorldInfo worldInfo) {
         name(worldInfo.getName())
-                .worldFolder(new File(worldInfo.getName()))
+                .worldFolder(new File(Bukkit.getWorldContainer(), worldInfo.getName()))
                 .minHeight(worldInfo.getMinHeight())
                 .maxHeight(worldInfo.getMaxHeight())
                 .environment(worldInfo.getEnvironment());

src/main/java/com/volmit/iris/engine/object/matter/IrisMatterPlacementLocation.java

@@ -13,7 +13,7 @@ public enum IrisMatterPlacementLocation {
 
     private final Function3<IrisEngine, Integer, Integer, Integer> computer;
 
-    private IrisMatterPlacementLocation(Function3<IrisEngine, Integer, Integer, Integer> computer) {
+    IrisMatterPlacementLocation(Function3<IrisEngine, Integer, Integer, Integer> computer) {
         this.computer = computer;
     }
 

src/main/java/com/volmit/iris/engine/platform/BukkitChunkGenerator.java

@@ -20,7 +20,7 @@ package com.volmit.iris.engine.platform;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.loader.IrisData;
-import com.volmit.iris.core.nms.v19_2.CustomBiomeSource;
+import com.volmit.iris.core.nms.v19_4.CustomBiomeSource;
 import com.volmit.iris.core.service.StudioSVC;
 import com.volmit.iris.engine.IrisEngine;
 import com.volmit.iris.engine.data.chunk.TerrainChunk;
@@ -46,7 +46,7 @@ import net.minecraft.server.level.ServerLevel;
 import org.bukkit.*;
 import org.bukkit.block.Biome;
 import org.bukkit.block.data.BlockData;
-import org.bukkit.craftbukkit.v1_19_R1.CraftWorld;
+import org.bukkit.craftbukkit.v1_19_R3.CraftWorld;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
@@ -92,6 +92,8 @@ public class BukkitChunkGenerator extends ChunkGenerator implements PlatformChun
     @Setter
     private StudioGenerator studioGenerator;
 
+    private boolean initialized = false;
+
     public BukkitChunkGenerator(IrisWorld world, boolean studio, File dataLocation, String dimensionKey) {
         setup = new AtomicBoolean(false);
         studioGenerator = null;
@@ -124,21 +126,23 @@ public class BukkitChunkGenerator extends ChunkGenerator implements PlatformChun
     @EventHandler
     public void onWorldInit(WorldInitEvent event) {
         try {
-            if (world.name().equals(event.getWorld().getName()) && world.getRawWorldSeed() == event.getWorld().getSeed()) {
-                ServerLevel serverLevel = ((CraftWorld) event.getWorld()).getHandle();
-                Engine engine = getEngine(event.getWorld());
-                Class<?> clazz = serverLevel.getChunkSource().chunkMap.generator.getClass();
-                Field biomeSource = getField(clazz, "c");
-                biomeSource.setAccessible(true);
-                Field unsafeField = Unsafe.class.getDeclaredField("theUnsafe");
-                unsafeField.setAccessible(true);
-                Unsafe unsafe = (Unsafe) unsafeField.get(null);
-                CustomBiomeSource customBiomeSource = new CustomBiomeSource(event.getWorld().getSeed(), engine, event.getWorld());
-                unsafe.putObject(biomeSource.get(serverLevel.getChunkSource().chunkMap.generator), unsafe.objectFieldOffset(biomeSource), customBiomeSource);
-                biomeSource.set(serverLevel.getChunkSource().chunkMap.generator, customBiomeSource);
-                Iris.info("Injected Iris Biome Source into " + event.getWorld().getName());
-            } else {
-                Iris.info("World " + event.getWorld().getName() + " is not an Iris world in this context");
+            if(!initialized) {
+                world.setRawWorldSeed(event.getWorld().getSeed());
+                if (world.name().equals(event.getWorld().getName())) {
+                    ServerLevel serverLevel = ((CraftWorld) event.getWorld()).getHandle();
+                    Engine engine = getEngine(event.getWorld());
+                    Class<?> clazz = serverLevel.getChunkSource().chunkMap.generator.getClass();
+                    Field biomeSource = getField(clazz, "b");
+                    biomeSource.setAccessible(true);
+                    Field unsafeField = Unsafe.class.getDeclaredField("theUnsafe");
+                    unsafeField.setAccessible(true);
+                    Unsafe unsafe = (Unsafe) unsafeField.get(null);
+                    CustomBiomeSource customBiomeSource = new CustomBiomeSource(event.getWorld().getSeed(), engine, event.getWorld());
+                    unsafe.putObject(biomeSource.get(serverLevel.getChunkSource().chunkMap.generator), unsafe.objectFieldOffset(biomeSource), customBiomeSource);
+                    biomeSource.set(serverLevel.getChunkSource().chunkMap.generator, customBiomeSource);
+                    Iris.info("Injected Iris Biome Source into " + event.getWorld().getName());
+                    initialized = true;
+                }
             }
         } catch (Throwable e) {
             e.printStackTrace();