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Code Issues Releases Activity

Merge pull request #893 from VolmitSoftware/Development

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Development
This commit is contained in:
Brian Fopiano
2022-09-12 15:59:20 -07:00
committed by GitHub
parent 141ca76647 251c52a2ee
commit 2f2f857e98
28 changed files with 10485 additions and 179 deletions
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4
build.gradle
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@@ -298,7 +298,7 @@ def registerCustomOutputTask(name, path) {
from(new File(buildDir, "Iris-" + version + ".jar"))
into(file(path))
rename { String fileName ->
fileName.replace("Iris-" + version + ".jar", "Iris- "+ version +".jar")
fileName.replace("Iris-" + version + ".jar", "Iris.jar")
}
}
}
@@ -315,7 +315,7 @@ def registerCustomOutputTaskUnix(name, path) {
from(new File(buildDir, "Iris-" + version + ".jar"))
into(file(path))
rename { String fileName ->
fileName.replace("Iris-" + version + ".jar", "Iris- "+ version +".jar")
fileName.replace("Iris-" + version + ".jar", "Iris.jar")
}
}
}

36
src/main/java/com/volmit/iris/core/loader/IrisData.java
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@@ -39,6 +39,8 @@ import com.volmit.iris.util.collection.KMap;
import com.volmit.iris.util.context.IrisContext;
import com.volmit.iris.util.format.C;
import com.volmit.iris.util.math.RNG;
import com.volmit.iris.util.parallel.BurstExecutor;
import com.volmit.iris.util.parallel.MultiBurst;
import com.volmit.iris.util.scheduling.ChronoLatch;
import com.volmit.iris.util.scheduling.J;
import lombok.Data;
@@ -467,4 +469,38 @@ public class IrisData implements ExclusionStrategy, TypeAdapterFactory {
public boolean isClosed() {
return closed;
}
public void savePrefetch(Engine engine) {
BurstExecutor b = MultiBurst.burst.burst(loaders.size());
for(ResourceLoader<?> i : loaders.values()) {
b.queue(() -> {
try {
i.saveFirstAccess(engine);
} catch(IOException e) {
throw new RuntimeException(e);
}
});
}
b.complete();
Iris.info("Saved Prefetch Cache to speed up future world startups");
}
public void loadPrefetch(Engine engine) {
BurstExecutor b = MultiBurst.burst.burst(loaders.size());
for(ResourceLoader<?> i : loaders.values()) {
b.queue(() -> {
try {
i.loadFirstAccess(engine);
} catch(IOException e) {
throw new RuntimeException(e);
}
});
}
b.complete();
Iris.info("Loaded Prefetch Cache to reduce generation disk use.");
}
}

82
src/main/java/com/volmit/iris/core/loader/ResourceLoader.java
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@@ -23,32 +23,51 @@ import com.volmit.iris.Iris;
import com.volmit.iris.core.IrisSettings;
import com.volmit.iris.core.project.SchemaBuilder;
import com.volmit.iris.core.service.PreservationSVC;
import com.volmit.iris.engine.framework.Engine;
import com.volmit.iris.engine.framework.MeteredCache;
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.format.C;
import com.volmit.iris.util.format.Form;
import com.volmit.iris.util.io.CustomOutputStream;
import com.volmit.iris.util.io.IO;
import com.volmit.iris.util.json.JSONArray;
import com.volmit.iris.util.json.JSONObject;
import com.volmit.iris.util.parallel.BurstExecutor;
import com.volmit.iris.util.parallel.MultiBurst;
import com.volmit.iris.util.scheduling.ChronoLatch;
import com.volmit.iris.util.scheduling.J;
import com.volmit.iris.util.scheduling.PrecisionStopwatch;
import lombok.Data;
import java.io.DataInput;
import java.io.DataInputStream;
import java.io.DataOutput;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Locale;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicReference;
import java.util.function.Consumer;
import java.util.function.Predicate;
import java.util.stream.Stream;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;
@Data
public class ResourceLoader<T extends IrisRegistrant> implements MeteredCache {
public static final AtomicDouble tlt = new AtomicDouble(0);
private static final int CACHE_SIZE = 100000;
protected KSet<String> firstAccess;
protected File root;
protected String folderName;
protected String resourceTypeName;
@@ -63,6 +82,7 @@ public class ResourceLoader<T extends IrisRegistrant> implements MeteredCache {
public ResourceLoader(File root, IrisData manager, String folderName, String resourceTypeName, Class<? extends T> objectClass) {
this.manager = manager;
firstAccess = new KSet<>();
folderCache = new AtomicReference<>();
sec = new ChronoLatch(5000);
loads = new AtomicInteger();
@@ -221,6 +241,24 @@ public class ResourceLoader<T extends IrisRegistrant> implements MeteredCache {
return m;
}
public KList<T> loadAllParallel(KList<String> s) {
KList<T> m = new KList<>();
BurstExecutor burst = MultiBurst.burst.burst(s.size());
for(String i : s) {
burst.queue(() -> {
T t = load(i);
if(t != null) {
m.add(t);
}
});
}
burst.complete();
return m;
}
public KList<T> loadAll(KList<String> s, Consumer<T> postLoad) {
KList<T> m = new KList<>();
@@ -282,12 +320,52 @@ public class ResourceLoader<T extends IrisRegistrant> implements MeteredCache {
return null;
}
firstAccess.add(name);
return loadCache.get(name);
}
public void loadFirstAccess(Engine engine) throws IOException
{
String id = "DIM" + Math.abs(engine.getSeedManager().getSeed() + engine.getDimension().getVersion() + engine.getDimension().getLoadKey().hashCode());
File file = Iris.instance.getDataFile("prefetch/" + id + "/" + Math.abs(getFolderName().hashCode()) + ".ipfch");
if(!file.exists()) {
return;
}
FileInputStream fin = new FileInputStream(file);
GZIPInputStream gzi = new GZIPInputStream(fin);
DataInputStream din = new DataInputStream(gzi);
int m = din.readInt();
KList<String> s = new KList<>();
for(int i = 0; i < m; i++) {
s.add(din.readUTF());
}
din.close();
file.deleteOnExit();
Iris.info("Loading " + s.size() + " prefetch " + getFolderName());
loadAllParallel(s);
}
public void saveFirstAccess(Engine engine) throws IOException {
String id = "DIM" + Math.abs(engine.getSeedManager().getSeed() + engine.getDimension().getVersion() + engine.getDimension().getLoadKey().hashCode());
File file = Iris.instance.getDataFile("prefetch/" + id + "/" + Math.abs(getFolderName().hashCode()) + ".ipfch");
file.getParentFile().mkdirs();
FileOutputStream fos = new FileOutputStream(file);
GZIPOutputStream gzo = new CustomOutputStream(fos, 9);
DataOutputStream dos = new DataOutputStream(gzo);
dos.writeInt(firstAccess.size());
for(String i : firstAccess) {
dos.writeUTF(i);
}
dos.flush();
dos.close();
}
public KList<File> getFolders() {
synchronized(folderCache) {
if(folderCache.get() == null) {
KList<File> fc = new KList<>();

48
src/main/java/com/volmit/iris/engine/IrisComplex.java
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@@ -33,6 +33,7 @@ import com.volmit.iris.engine.object.IrisRegion;
import com.volmit.iris.util.collection.KList;
import com.volmit.iris.util.collection.KMap;
import com.volmit.iris.util.collection.KSet;
import com.volmit.iris.util.context.IrisContext;
import com.volmit.iris.util.data.DataProvider;
import com.volmit.iris.util.math.M;
import com.volmit.iris.util.math.RNG;
@@ -132,28 +133,32 @@ public class IrisComplex implements DataProvider {
.cache2D("regionStream", engine, cacheSize).waste("Region Stream");
regionIDStream = regionIdentityStream.convertCached((i) -> new UUID(Double.doubleToLongBits(i),
String.valueOf(i * 38445).hashCode() * 3245556666L)).waste("Region ID Stream");
caveBiomeStream = regionStream.convert((r)
caveBiomeStream = regionStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getRegion().get(x, z))
.convert((r)
-> engine.getDimension().getCaveBiomeStyle().create(rng.nextParallelRNG(InferredType.CAVE.ordinal()), getData()).stream()
.zoom(r.getCaveBiomeZoom())
.selectRarity(data.getBiomeLoader().loadAll(r.getCaveBiomes()))
.onNull(emptyBiome)
).convertAware2D(ProceduralStream::get).cache2D("caveBiomeStream", engine, cacheSize).waste("Cave Biome Stream");
inferredStreams.put(InferredType.CAVE, caveBiomeStream);
landBiomeStream = regionStream.convert((r)
landBiomeStream = regionStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getRegion().get(x, z))
.convert((r)
-> engine.getDimension().getLandBiomeStyle().create(rng.nextParallelRNG(InferredType.LAND.ordinal()), getData()).stream()
.zoom(r.getLandBiomeZoom())
.selectRarity(data.getBiomeLoader().loadAll(r.getLandBiomes(), (t) -> t.setInferredType(InferredType.LAND)))
).convertAware2D(ProceduralStream::get)
.cache2D("landBiomeStream", engine, cacheSize).waste("Land Biome Stream");
inferredStreams.put(InferredType.LAND, landBiomeStream);
seaBiomeStream = regionStream.convert((r)
seaBiomeStream = regionStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getRegion().get(x, z))
.convert((r)
-> engine.getDimension().getSeaBiomeStyle().create(rng.nextParallelRNG(InferredType.SEA.ordinal()), getData()).stream()
.zoom(r.getSeaBiomeZoom())
.selectRarity(data.getBiomeLoader().loadAll(r.getSeaBiomes(), (t) -> t.setInferredType(InferredType.SEA)))
).convertAware2D(ProceduralStream::get)
.cache2D("seaBiomeStream", engine, cacheSize).waste("Sea Biome Stream");
inferredStreams.put(InferredType.SEA, seaBiomeStream);
shoreBiomeStream = regionStream.convert((r)
shoreBiomeStream = regionStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getRegion().get(x, z))
.convert((r)
-> engine.getDimension().getShoreBiomeStyle().create(rng.nextParallelRNG(InferredType.SHORE.ordinal()), getData()).stream()
.zoom(r.getShoreBiomeZoom())
.selectRarity(data.getBiomeLoader().loadAll(r.getShoreBiomes(), (t) -> t.setInferredType(InferredType.SHORE)))
@@ -173,34 +178,39 @@ public class IrisComplex implements DataProvider {
heightStream = ProceduralStream.of((x, z) -> {
IrisBiome b = focusBiome != null ? focusBiome : baseBiomeStream.get(x, z);
return getHeight(engine, b, x, z, engine.getSeedManager().getHeight());
}, Interpolated.DOUBLE).clamp(0, engine.getHeight()).cache2D("heightStream", engine, cacheSize).waste("Height Stream");
roundedHeighteightStream = heightStream.round().waste("Rounded Height Stream");
slopeStream = heightStream.slope(3).cache2D("slopeStream", engine, cacheSize).waste("Slope Stream");
}, Interpolated.DOUBLE).cache2D("heightStream", engine, cacheSize).waste("Height Stream");
roundedHeighteightStream = heightStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getHeight().get(x, z))
.round().waste("Rounded Height Stream");
slopeStream = heightStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getHeight().get(x, z))
.slope(3).cache2D("slopeStream", engine, cacheSize).waste("Slope Stream");
trueBiomeStream = focusBiome != null ? ProceduralStream.of((x, y) -> focusBiome, Interpolated.of(a -> 0D,
b -> focusBiome))
.cache2D("trueBiomeStream-focus", engine, cacheSize) : heightStream
.convertAware2D((h, x, z) ->
fixBiomeType(h, baseBiomeStream.get(x, z),
regionStream.get(x, z), x, z, fluidHeight))
regionStream.contextInjecting((c,xx,zz)-> IrisContext.getOr(engine).getChunkContext().getRegion().get(xx, zz)).get(x, z), x, z, fluidHeight))
.cache2D("trueBiomeStream", engine, cacheSize).waste("True Biome Stream");
trueBiomeDerivativeStream = trueBiomeStream.convert(IrisBiome::getDerivative).cache2D("trueBiomeDerivativeStream", engine, cacheSize).waste("True Biome Derivative Stream");
heightFluidStream = heightStream.max(fluidHeight).cache2D("heightFluidStream", engine, cacheSize).waste("Height Fluid Stream");
trueBiomeDerivativeStream = trueBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getBiome().get(x, z))
.convert(IrisBiome::getDerivative).cache2D("trueBiomeDerivativeStream", engine, cacheSize).waste("True Biome Derivative Stream");
heightFluidStream = heightStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getHeight().get(x, z))
.max(fluidHeight).cache2D("heightFluidStream", engine, cacheSize).waste("Height Fluid Stream");
maxHeightStream = ProceduralStream.ofDouble((x, z) -> height).waste("Max Height Stream");
terrainSurfaceDecoration = trueBiomeStream
terrainSurfaceDecoration = trueBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getBiome().get(x, z))
.convertAware2D((b, xx, zz) -> decorateFor(b, xx, zz, IrisDecorationPart.NONE)).cache2D("terrainSurfaceDecoration", engine, cacheSize).waste("Surface Decoration Stream");
terrainCeilingDecoration = trueBiomeStream
terrainCeilingDecoration = trueBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getBiome().get(x, z))
.convertAware2D((b, xx, zz) -> decorateFor(b, xx, zz, IrisDecorationPart.CEILING)).cache2D("terrainCeilingDecoration", engine, cacheSize).waste("Ceiling Decoration Stream");
terrainCaveSurfaceDecoration = caveBiomeStream
terrainCaveSurfaceDecoration = caveBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getCave().get(x, z))
.convertAware2D((b, xx, zz) -> decorateFor(b, xx, zz, IrisDecorationPart.NONE)).cache2D("terrainCaveSurfaceDecoration", engine, cacheSize).waste("Cave Surface Stream");
terrainCaveCeilingDecoration = caveBiomeStream
terrainCaveCeilingDecoration = caveBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getCave().get(x, z))
.convertAware2D((b, xx, zz) -> decorateFor(b, xx, zz, IrisDecorationPart.CEILING)).cache2D("terrainCaveCeilingDecoration", engine, cacheSize).waste("Cave Ceiling Stream");
shoreSurfaceDecoration = trueBiomeStream
shoreSurfaceDecoration = trueBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getBiome().get(x, z))
.convertAware2D((b, xx, zz) -> decorateFor(b, xx, zz, IrisDecorationPart.SHORE_LINE)).cache2D("shoreSurfaceDecoration", engine, cacheSize).waste("Shore Surface Stream");
seaSurfaceDecoration = trueBiomeStream
seaSurfaceDecoration = trueBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getBiome().get(x, z))
.convertAware2D((b, xx, zz) -> decorateFor(b, xx, zz, IrisDecorationPart.SEA_SURFACE)).cache2D("seaSurfaceDecoration", engine, cacheSize).waste("Sea Surface Stream");
seaFloorDecoration = trueBiomeStream
seaFloorDecoration = trueBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getBiome().get(x, z))
.convertAware2D((b, xx, zz) -> decorateFor(b, xx, zz, IrisDecorationPart.SEA_FLOOR)).cache2D("seaFloorDecoration", engine, cacheSize).waste("Sea Floor Stream");
baseBiomeIDStream = trueBiomeStream.convertAware2D((b, x, z) -> {
baseBiomeIDStream = trueBiomeStream.contextInjecting((c,x,z)-> IrisContext.getOr(engine).getChunkContext().getBiome().get(x, z))
.convertAware2D((b, x, z) -> {
UUID d = regionIDStream.get(x, z);
return new UUID(b.getLoadKey().hashCode() * 818223L,
d.hashCode());
@@ -318,7 +328,7 @@ public class IrisComplex implements DataProvider {
}
return 0;
});
});;
double d = 0;

9
src/main/java/com/volmit/iris/engine/IrisEngine.java
View File

@@ -129,8 +129,9 @@ public class IrisEngine implements Engine {
context = new IrisContext(this);
cleaning = new AtomicBoolean(false);
context.touch();
Iris.info("Initializing Engine: " + target.getWorld().name() + "/" + target.getDimension().getLoadKey() + " (" + target.getDimension().getDimensionHeight() + " height) Seed: " + getSeedManager().getSeed());
getData().setEngine(this);
getData().loadPrefetch(this);
Iris.info("Initializing Engine: " + target.getWorld().name() + "/" + target.getDimension().getLoadKey() + " (" + target.getDimension().getDimensionHeight() + " height) Seed: " + getSeedManager().getSeed());
minHeight = 0;
failing = false;
closed = false;
@@ -146,6 +147,7 @@ public class IrisEngine implements Engine {
}
private void tickRandomPlayer() {
recycle();
if(perSecondBudLatch.flip()) {
buds.set(bud.get());
bud.set(0);
@@ -454,7 +456,10 @@ public class IrisEngine implements Engine {
getMantle().getMantle().flag(x >> 4, z >> 4, MantleFlag.REAL, true);
getMetrics().getTotal().put(p.getMilliseconds());
generated.incrementAndGet();
recycle();
if(generated.get() == 661) {
J.a(() -> getData().savePrefetch(this));
}
} catch(Throwable e) {
Iris.reportError(e);
fail("Failed to generate " + x + ", " + z, e);

63
src/main/java/com/volmit/iris/engine/actuator/IrisBiomeActuator.java
View File

@@ -78,50 +78,45 @@ public class IrisBiomeActuator extends EngineAssignedActuator<Biome> {
@Override
public void onActuate(int x, int z, Hunk<Biome> h, boolean multicore, ChunkContext context) {
PrecisionStopwatch p = PrecisionStopwatch.start();
BurstExecutor burst = burst().burst(PaperLib.isPaper() && multicore);
for(int xf = 0; xf < h.getWidth(); xf++) {
int finalXf = xf;
burst.queue(() -> {
IrisBiome ib;
for(int zf = 0; zf < h.getDepth(); zf++) {
ib = context.getBiome().get(finalXf, zf);
int maxHeight = (int) (getComplex().getFluidHeight() + ib.getMaxWithObjectHeight(getData()));
if(ib.isCustom()) {
try {
IrisBiomeCustom custom = ib.getCustomBiome(rng, x, 0, z);
Object biomeBase = INMS.get().getCustomBiomeBaseHolderFor(getDimension().getLoadKey() + ":" + custom.getId());
IrisBiome ib;
for(int zf = 0; zf < h.getDepth(); zf++) {
ib = context.getBiome().get(xf, zf);
int maxHeight = (int) (getComplex().getFluidHeight() + ib.getMaxWithObjectHeight(getData()));
if(ib.isCustom()) {
try {
IrisBiomeCustom custom = ib.getCustomBiome(rng, x, 0, z);
Object biomeBase = INMS.get().getCustomBiomeBaseHolderFor(getDimension().getLoadKey() + ":" + custom.getId());
if(biomeBase == null || !injectBiome(h, x, 0, z, biomeBase)) {
throw new RuntimeException("Cant inject biome!");
}
for(int i = 0; i < maxHeight; i++) {
injectBiome(h, finalXf, i, zf, biomeBase);
}
} catch(Throwable e) {
Iris.reportError(e);
Biome v = ib.getSkyBiome(rng, x, 0, z);
for(int i = 0; i < maxHeight; i++) {
h.set(finalXf, i, zf, v);
}
if(biomeBase == null || !injectBiome(h, x, 0, z, biomeBase)) {
throw new RuntimeException("Cant inject biome!");
}
} else {
Biome v = ib.getSkyBiome(rng, x, 0, z);
if(v != null) {
for(int i = 0; i < maxHeight; i++) {
h.set(finalXf, i, zf, v);
}
} else if(cl.flip()) {
Iris.error("No biome provided for " + ib.getLoadKey());
for(int i = 0; i < maxHeight; i++) {
injectBiome(h, xf, i, zf, biomeBase);
}
} catch(Throwable e) {
Iris.reportError(e);
Biome v = ib.getSkyBiome(rng, x, 0, z);
for(int i = 0; i < maxHeight; i++) {
h.set(xf, i, zf, v);
}
}
} else {
Biome v = ib.getSkyBiome(rng, x, 0, z);
if(v != null) {
for(int i = 0; i < maxHeight; i++) {
h.set(xf, i, zf, v);
}
} else if(cl.flip()) {
Iris.error("No biome provided for " + ib.getLoadKey());
}
}
});
}
}
burst.complete();
getEngine().getMetrics().getBiome().put(p.getMilliseconds());
}
}

91
src/main/java/com/volmit/iris/engine/actuator/IrisDecorantActuator.java
View File

@@ -73,69 +73,64 @@ public class IrisDecorantActuator extends EngineAssignedActuator<BlockData> {
}
PrecisionStopwatch p = PrecisionStopwatch.start();
BurstExecutor burst = burst().burst(multicore);
for(int i = 0; i < output.getWidth(); i++) {
int finalI = i;
burst.queue(() -> {
int height;
int realX = Math.round(x + finalI);
int realZ;
IrisBiome biome, cave;
for(int j = 0; j < output.getDepth(); j++) {
boolean solid;
int emptyFor = 0;
int lastSolid = 0;
realZ = Math.round(z + j);
height = (int) Math.round(context.getHeight().get(finalI, j));
biome = context.getBiome().get(finalI, j);
cave = shouldRay ? context.getCave().get(finalI, j) : null;
int height;
int realX = Math.round(x + i);
int realZ;
IrisBiome biome, cave;
for(int j = 0; j < output.getDepth(); j++) {
boolean solid;
int emptyFor = 0;
int lastSolid = 0;
realZ = Math.round(z + j);
height = (int) Math.round(context.getHeight().get(i, j));
biome = context.getBiome().get(i, j);
cave = shouldRay ? context.getCave().get(i, j) : null;
if(biome.getDecorators().isEmpty() && (cave == null || cave.getDecorators().isEmpty())) {
continue;
}
if(biome.getDecorators().isEmpty() && (cave == null || cave.getDecorators().isEmpty())) {
continue;
}
if(height < getDimension().getFluidHeight()) {
getSeaSurfaceDecorator().decorate(finalI, j,
realX, Math.round(finalI + 1), Math.round(x + finalI - 1),
realZ, Math.round(z + j + 1), Math.round(z + j - 1),
output, biome, getDimension().getFluidHeight(), getEngine().getHeight());
getSeaFloorDecorator().decorate(finalI, j,
realX, realZ, output, biome, height + 1,
getDimension().getFluidHeight() + 1);
}
if(height < getDimension().getFluidHeight()) {
getSeaSurfaceDecorator().decorate(i, j,
realX, Math.round(i + 1), Math.round(x + i - 1),
realZ, Math.round(z + j + 1), Math.round(z + j - 1),
output, biome, getDimension().getFluidHeight(), getEngine().getHeight());
getSeaFloorDecorator().decorate(i, j,
realX, realZ, output, biome, height + 1,
getDimension().getFluidHeight() + 1);
}
if(height == getDimension().getFluidHeight()) {
getShoreLineDecorator().decorate(finalI, j,
realX, Math.round(x + finalI + 1), Math.round(x + finalI - 1),
realZ, Math.round(z + j + 1), Math.round(z + j - 1),
output, biome, height, getEngine().getHeight());
}
if(height == getDimension().getFluidHeight()) {
getShoreLineDecorator().decorate(i, j,
realX, Math.round(x + i + 1), Math.round(x + i - 1),
realZ, Math.round(z + j + 1), Math.round(z + j - 1),
output, biome, height, getEngine().getHeight());
}
getSurfaceDecorator().decorate(finalI, j, realX, realZ, output, biome, height, getEngine().getHeight() - height);
getSurfaceDecorator().decorate(i, j, realX, realZ, output, biome, height, getEngine().getHeight() - height);
if(cave != null && cave.getDecorators().isNotEmpty()) {
for(int k = height; k > 0; k--) {
solid = PREDICATE_SOLID.test(output.get(finalI, k, j));
if(cave != null && cave.getDecorators().isNotEmpty()) {
for(int k = height; k > 0; k--) {
solid = PREDICATE_SOLID.test(output.get(i, k, j));
if(solid) {
if(emptyFor > 0) {
getSurfaceDecorator().decorate(finalI, j, realX, realZ, output, cave, k, lastSolid);
getCeilingDecorator().decorate(finalI, j, realX, realZ, output, cave, lastSolid - 1, emptyFor);
emptyFor = 0;
}
lastSolid = k;
} else {
emptyFor++;
if(solid) {
if(emptyFor > 0) {
getSurfaceDecorator().decorate(i, j, realX, realZ, output, cave, k, lastSolid);
getCeilingDecorator().decorate(i, j, realX, realZ, output, cave, lastSolid - 1, emptyFor);
emptyFor = 0;
}
lastSolid = k;
} else {
emptyFor++;
}
}
}
});
}
}
burst.complete();
getEngine().getMetrics().getDecoration().put(p.getMilliseconds());
}

7
src/main/java/com/volmit/iris/engine/actuator/IrisTerrainNormalActuator.java
View File

@@ -27,7 +27,6 @@ import com.volmit.iris.util.context.ChunkContext;
import com.volmit.iris.util.documentation.BlockCoordinates;
import com.volmit.iris.util.hunk.Hunk;
import com.volmit.iris.util.math.RNG;
import com.volmit.iris.util.parallel.BurstExecutor;
import com.volmit.iris.util.scheduling.PrecisionStopwatch;
import lombok.Getter;
import org.bukkit.Material;
@@ -54,14 +53,10 @@ public class IrisTerrainNormalActuator extends EngineAssignedActuator<BlockData>
public void onActuate(int x, int z, Hunk<BlockData> h, boolean multicore, ChunkContext context) {
PrecisionStopwatch p = PrecisionStopwatch.start();
BurstExecutor e = burst().burst(multicore);
for(int xf = 0; xf < h.getWidth(); xf++) {
int finalXf = xf;
e.queue(() -> terrainSliver(x, z, finalXf, h, context));
terrainSliver(x, z, xf, h, context);
}
e.complete();
getEngine().getMetrics().getTerrain().put(p.getMilliseconds());
}

3
src/main/java/com/volmit/iris/engine/framework/EngineAssignedWorldManager.java
View File

@@ -146,9 +146,6 @@ public abstract class EngineAssignedWorldManager extends EngineAssignedComponent
@EventHandler
public void on(BlockBreakEvent e) {
if(e.getPlayer().getWorld().equals(getTarget().getWorld().realWorld())) {
WasteDetector.printAll();
onBlockBreak(e);
}
}

5
src/main/java/com/volmit/iris/engine/framework/EngineMode.java
View File

@@ -73,16 +73,11 @@ public interface EngineMode extends Staged {
@BlockCoordinates
default void generate(int x, int z, Hunk<BlockData> blocks, Hunk<Biome> biomes, boolean multicore) {
PrecisionStopwatch p = PrecisionStopwatch.start();
PrecisionStopwatch p2 = PrecisionStopwatch.start();
ChunkContext ctx = new ChunkContext(x, z, getComplex());
IrisContext.getOr(getEngine()).setChunkContext(ctx);
r.put(p.getMilliseconds());
for(EngineStage i : getStages()) {
i.generate(x, z, blocks, biomes, multicore, ctx);
}
r2.put(p2.getMilliseconds());
// Iris.warn(Form.duration(r.getAverage(), 2) + " Prep: TOTAL: " + C.RED + Form.duration(r2.getAverage(), 2));
}
}

6
src/main/java/com/volmit/iris/engine/mantle/components/MantleCarvingComponent.java
View File

@@ -38,8 +38,10 @@ public class MantleCarvingComponent extends IrisMantleComponent {
@Override
public void generateLayer(MantleWriter writer, int x, int z, ChunkContext context) {
RNG rng = new RNG(Cache.key(x, z) + seed());
IrisRegion region = context.getRegion().get(8, 8);
IrisBiome biome = context.getBiome().get(8, 8);
int xxx = 8 + (x << 4);
int zzz = 8 + (z << 4);
IrisRegion region =getComplex().getRegionStream().get(xxx, zzz);
IrisBiome biome = getComplex().getTrueBiomeStream().get(xxx, zzz);
carve(writer, rng, x, z, region, biome);
}

6
src/main/java/com/volmit/iris/engine/mantle/components/MantleFluidBodyComponent.java
View File

@@ -38,8 +38,10 @@ public class MantleFluidBodyComponent extends IrisMantleComponent {
@Override
public void generateLayer(MantleWriter writer, int x, int z, ChunkContext context) {
RNG rng = new RNG(Cache.key(x, z) + seed() + 405666);
IrisRegion region = context.getRegion().get(8, 8);
IrisBiome biome = context.getBiome().get(8, 8);
int xxx = 8 + (x << 4);
int zzz = 8 + (z << 4);
IrisRegion region =getComplex().getRegionStream().get(xxx, zzz);
IrisBiome biome = getComplex().getTrueBiomeStream().get(xxx, zzz);
generate(writer, rng, x, z, region, biome);
}

6
src/main/java/com/volmit/iris/engine/mantle/components/MantleJigsawComponent.java
View File

@@ -49,8 +49,10 @@ public class MantleJigsawComponent extends IrisMantleComponent {
@Override
public void generateLayer(MantleWriter writer, int x, int z, ChunkContext context) {
RNG rng = new RNG(cng.fit(-Integer.MAX_VALUE, Integer.MAX_VALUE, x, z));
IrisRegion region = context.getRegion().get(8, 8);
IrisBiome biome = context.getBiome().get(8, 8);
int xxx = 8 + (x << 4);
int zzz = 8 + (z << 4);
IrisRegion region =getComplex().getRegionStream().get(xxx, zzz);
IrisBiome biome = getComplex().getTrueBiomeStream().get(xxx, zzz);
generateJigsaw(writer, rng, x, z, biome, region);
}

6
src/main/java/com/volmit/iris/engine/mantle/components/MantleObjectComponent.java
View File

@@ -44,8 +44,10 @@ public class MantleObjectComponent extends IrisMantleComponent {
@Override
public void generateLayer(MantleWriter writer, int x, int z, ChunkContext context) {
RNG rng = new RNG(Cache.key(x, z) + seed());
IrisRegion region = context.getRegion().get(8, 8);
IrisBiome biome = context.getBiome().get(8, 8);
int xxx = 8 + (x << 4);
int zzz = 8 + (z << 4);
IrisRegion region =getComplex().getRegionStream().get(xxx, zzz);
IrisBiome biome = getComplex().getTrueBiomeStream().get(xxx, zzz);
placeObjects(writer, rng, x, z, biome, region);
}

33
src/main/java/com/volmit/iris/engine/mode/ModeOverworld.java
View File

@@ -23,6 +23,7 @@ import com.volmit.iris.engine.actuator.IrisDecorantActuator;
import com.volmit.iris.engine.actuator.IrisTerrainNormalActuator;
import com.volmit.iris.engine.framework.Engine;
import com.volmit.iris.engine.framework.EngineMode;
import com.volmit.iris.engine.framework.EngineStage;
import com.volmit.iris.engine.framework.IrisEngineMode;
import com.volmit.iris.engine.modifier.IrisCarveModifier;
import com.volmit.iris.engine.modifier.IrisDepositModifier;
@@ -40,17 +41,31 @@ public class ModeOverworld extends IrisEngineMode implements EngineMode {
var post = new IrisPostModifier(getEngine());
var deposit = new IrisDepositModifier(getEngine());
var perfection = new IrisPerfectionModifier(getEngine());
EngineStage sBiome = (x, z, k, p, m, c) -> biome.actuate(x, z, p, m, c);
EngineStage sGenMatter = (x, z, k, p, m, c) -> generateMatter(x >> 4, z >> 4, m, c);
EngineStage sTerrain = (x, z, k, p, m, c) -> terrain.actuate(x, z, k, m, c);
EngineStage sDecorant = (x, z, k, p, m, c) -> decorant.actuate(x, z, k, m, c);
EngineStage sCave = (x, z, k, p, m, c) -> cave.modify(x >> 4, z >> 4, k, m, c);
EngineStage sDeposit = (x, z, k, p, m, c) -> deposit.modify(x, z, k, m,c);
EngineStage sPost = (x, z, k, p, m, c) -> post.modify(x, z, k, m, c);
EngineStage sInsertMatter = (x, z, K, p, m, c) -> getMantle().insertMatter(x >> 4, z >> 4, BlockData.class, K, m);
EngineStage sPerfection = (x, z, k, p, m, c) -> perfection.modify(x, z, k, m, c);
registerStage((x, z, k, p, m, c) -> biome.actuate(x, z, p, m, c));
registerStage(burst(
(x, z, k, p, m, c) -> generateMatter(x >> 4, z >> 4, m, c),
(x, z, k, p, m, c) -> terrain.actuate(x, z, k, m, c)
sBiome,
sGenMatter,
sTerrain
));
registerStage((x, z, k, p, m, c) -> cave.modify(x >> 4, z >> 4, k, m, c));
registerStage((x, z, k, p, m, c) -> deposit.modify(x, z, k, m,c));
registerStage((x, z, k, p, m, c) -> decorant.actuate(x, z, k, m, c));
registerStage((x, z, k, p, m, c) -> post.modify(x, z, k, m, c));
registerStage((x, z, K, p, m, c) -> getMantle().insertMatter(x >> 4, z >> 4, BlockData.class, K, m));
registerStage((x, z, k, p, m, c) -> perfection.modify(x, z, k, m, c));
registerStage(burst(
sCave,
sPost
));
registerStage(burst(
sDeposit,
sInsertMatter,
sDecorant
));
registerStage(sPerfection);
}
}

8
src/main/java/com/volmit/iris/engine/modifier/IrisCarveModifier.java
View File

@@ -157,7 +157,7 @@ public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
if(i == buf + 1) {
buf = i;
zone.ceiling = buf;
} else if(zone.isValid()) {
} else if(zone.isValid(getEngine())) {
processZone(output, mc, mantle, zone, rx, rz, rx + (x << 4), rz + (z << 4));
zone = new CaveZone();
zone.setFloor(i);
@@ -165,7 +165,7 @@ public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
}
}
if(zone.isValid()) {
if(zone.isValid(getEngine())) {
processZone(output, mc, mantle, zone, rx, rz, rx + (x << 4), rz + (z << 4));
}
});
@@ -276,8 +276,8 @@ public class IrisCarveModifier extends EngineAssignedModifier<BlockData> {
return (ceiling - floor) - 1;
}
public boolean isValid() {
return floor < ceiling && ceiling - floor >= 1 && floor >= 0 && ceiling <= IrisContext.get().getEngine().getHeight() && airThickness() > 0;
public boolean isValid(Engine engine) {
return floor < ceiling && ceiling - floor >= 1 && floor >= 0 && ceiling <= engine.getHeight() && airThickness() > 0;
}
public String toString() {

27
src/main/java/com/volmit/iris/util/cache/ChunkCache2D.java vendored Normal file
View File

@@ -0,0 +1,27 @@
package com.volmit.iris.util.cache;
import com.volmit.iris.util.data.ChunkCache;
import com.volmit.iris.util.function.Function2;
import java.util.concurrent.atomic.AtomicReferenceArray;
import java.util.function.Function;
public class ChunkCache2D<T> {
private final AtomicReferenceArray<T> cache;
public ChunkCache2D() {
this.cache = new AtomicReferenceArray<>(256);
}
public T get(int x, int z, Function2<Integer, Integer, T> resolver) {
int key = ((z & 15) * 16) + (x & 15);
T t = cache.get(key);
if(t == null) {
t = resolver.apply(x, z);
cache.set(key, t);
}
return t;
}
}

34
src/main/java/com/volmit/iris/util/cache/WorldCache2D.java vendored Normal file
View File

@@ -0,0 +1,34 @@
package com.volmit.iris.util.cache;
import com.volmit.iris.engine.data.cache.Cache;
import com.volmit.iris.util.collection.KMap;
import com.volmit.iris.util.context.ChunkedDataCache;
import com.volmit.iris.util.data.KCache;
import com.volmit.iris.util.function.Function2;
import com.volmit.iris.util.mantle.Mantle;
import com.volmit.iris.util.scheduling.ChronoLatch;
import it.unimi.dsi.fastutil.longs.Long2LongMaps;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.locks.ReentrantLock;
public class WorldCache2D<T> {
private final KCache<Long, ChunkCache2D<T>> chunks;
private final Function2<Integer, Integer, T> resolver;
public WorldCache2D(Function2<Integer, Integer, T> resolver) {
this.resolver = resolver;
chunks = new KCache<>((x) -> new ChunkCache2D<>(), 1024);
}
public T get(int x, int z) {
ChunkCache2D<T> chunk = chunks.get(Cache.key(x >> 4, z >> 4));
return chunk.get(x, z, resolver);
}
public long getSize() {
return chunks.getSize() * 256L;
}
}

2
src/main/java/com/volmit/iris/util/context/ChunkContext.java
View File

@@ -3,6 +3,7 @@ package com.volmit.iris.util.context;
import com.volmit.iris.engine.IrisComplex;
import com.volmit.iris.engine.object.IrisBiome;
import com.volmit.iris.engine.object.IrisRegion;
import com.volmit.iris.util.collection.KMap;
import com.volmit.iris.util.documentation.BlockCoordinates;
import com.volmit.iris.util.parallel.BurstExecutor;
import com.volmit.iris.util.parallel.MultiBurst;
@@ -28,6 +29,7 @@ public class ChunkContext {
public ChunkContext(int x, int z, IrisComplex c, boolean cache) {
this.x = x;
this.z = z;
if(cache) {
BurstExecutor b = MultiBurst.burst.burst();
height = new ChunkedDataCache<>(b, c.getHeightStream(), x, z);

13
src/main/java/com/volmit/iris/util/context/ChunkedDataCache.java
View File

@@ -1,12 +1,18 @@
package com.volmit.iris.util.context;
import com.volmit.iris.util.collection.KSet;
import com.volmit.iris.util.documentation.BlockCoordinates;
import com.volmit.iris.util.parallel.BurstExecutor;
import com.volmit.iris.util.stream.ProceduralStream;
import lombok.Data;
import java.util.HashSet;
@Data
public class ChunkedDataCache<T> {
private final int x;
private final int z;
private final KSet<T> uniques;
private final Object[] data;
private final boolean cache;
private final ProceduralStream<T> stream;
@@ -21,6 +27,7 @@ public class ChunkedDataCache<T> {
this.cache = cache;
this.x = x;
this.z = z;
this.uniques = cache ? new KSet<>() : null;
if(cache) {
data = new Object[256];
int i,j;
@@ -29,7 +36,11 @@ public class ChunkedDataCache<T> {
int finalI = i;
for(j = 0; j < 16; j++) {
int finalJ = j;
burst.queue(() -> data[(finalJ * 16) + finalI] = stream.get(x+ finalI, z+ finalJ));
burst.queue(() -> {
T t = stream.get(x+ finalI, z+ finalJ);
data[(finalJ * 16) + finalI] = t;
uniques.add(t);
});
}
}
}

5
src/main/java/com/volmit/iris/util/data/KCache.java
View File

@@ -24,6 +24,10 @@ import com.github.benmanes.caffeine.cache.LoadingCache;
import com.volmit.iris.engine.framework.MeteredCache;
import com.volmit.iris.util.math.RollingSequence;
import java.time.Duration;
import java.time.temporal.TemporalUnit;
import java.util.concurrent.TimeUnit;
public class KCache<K, V> implements MeteredCache {
private final long max;
private CacheLoader<K, V> loader;
@@ -46,7 +50,6 @@ public class KCache<K, V> implements MeteredCache {
return Caffeine
.newBuilder()
.maximumSize(max)
.softValues()
.initialCapacity((int) (max))
.build((k) -> loader == null ? null : loader.load(k));
}

3
src/main/java/com/volmit/iris/util/hunk/view/ChunkDataHunkHolder.java
View File

@@ -65,8 +65,7 @@ public class ChunkDataHunkHolder extends AtomicHunk<BlockData> {
for(int k = 0; k < getDepth(); k++) {
BlockData b = super.getRaw(j, i, k);
if(b != null)
{
if(b != null) {
chunk.setBlock(j, i + chunk.getMinHeight(), k, b);
}
}

33
src/main/java/com/volmit/iris/util/hunk/view/ChunkDataHunkView.java
View File

@@ -18,12 +18,14 @@
package com.volmit.iris.util.hunk.view;
import com.volmit.iris.util.data.B;
import com.volmit.iris.util.hunk.Hunk;
import org.bukkit.block.data.BlockData;
import org.bukkit.generator.ChunkGenerator.ChunkData;
@SuppressWarnings("ClassCanBeRecord")
public class ChunkDataHunkView implements Hunk<BlockData> {
private static final BlockData AIR = B.getAir();
private final ChunkData chunk;
public ChunkDataHunkView(ChunkData chunk) {
@@ -54,17 +56,44 @@ public class ChunkDataHunkView implements Hunk<BlockData> {
chunk.setRegion(x1, y1 + chunk.getMinHeight(), z1, x2, y2 + chunk.getMinHeight(), z2, t);
}
public BlockData get(int x, int y, int z) {
return getRaw(x, y, z);
}
public void set(int x, int y, int z, BlockData t) {
setRaw(x, y, z, t);
}
@Override
public void setRaw(int x, int y, int z, BlockData t) {
if(t == null) {
return;
}
chunk.setBlock(x, y + chunk.getMinHeight(), z, t);
try {
chunk.setBlock(x, y + chunk.getMinHeight(), z, t);
}
catch(Throwable ignored)
{
}
}
@Override
public BlockData getRaw(int x, int y, int z) {
return chunk.getBlockData(x, y + chunk.getMinHeight(), z);
try {
return chunk.getBlockData(x, y + chunk.getMinHeight(), z);
}
catch(Throwable e)
{
}
return AIR;
}
}

10034
src/main/java/com/volmit/iris/util/interpolation/CompiledStarcast.java Normal file
View File

File diff suppressed because it is too large Load Diff

26
src/main/java/com/volmit/iris/util/interpolation/Starcast.java
View File

@@ -22,31 +22,7 @@ import com.volmit.iris.util.function.NoiseProvider;
public class Starcast {
public static double starcast(int x, int z, double r, double checks, boolean optimized, NoiseProvider n) {
if(optimized) {
if(checks == 3) return sc3(x, z, r, n);
else if(checks == 5) return sc5(x, z, r, n);
else if(checks == 6) return sc6(x, z, r, n);
else if(checks == 7) return sc7(x, z, r, n);
else if(checks == 9) return sc9(x, z, r, n);
else if(checks == 12) return sc12(x, z, r, n);
else if(checks == 24) return sc24(x, z, r, n);
else if(checks == 32) return sc32(x, z, r, n);
else if(checks == 48) return sc48(x, z, r, n);
else if(checks == 64) return sc64(x, z, r, n);
}
double m = 360D / checks;
double v = 0;
for(int i = 0; i < 360; i += m) {
double sin = Math.sin(Math.toRadians(i));
double cos = Math.cos(Math.toRadians(i));
double cx = x + ((r * cos) - (r * sin));
double cz = z + ((r * sin) + (r * cos));
v += n.noise(cx, cz);
}
return v / checks;
return CompiledStarcast.getStarcast((float)x, (float)z, (float)r, (float)checks, n);
}
public static double starcast(int x, int z, double r, double checks, NoiseProvider n) {

10
src/main/java/com/volmit/iris/util/stream/ProceduralStream.java
View File

@@ -25,6 +25,7 @@ import com.volmit.iris.engine.framework.Engine;
import com.volmit.iris.engine.object.IRare;
import com.volmit.iris.engine.object.IrisStyledRange;
import com.volmit.iris.util.collection.KList;
import com.volmit.iris.util.context.ChunkContext;
import com.volmit.iris.util.function.Function2;
import com.volmit.iris.util.function.Function3;
import com.volmit.iris.util.function.Function4;
@@ -62,6 +63,7 @@ import com.volmit.iris.util.stream.interpolation.Interpolated;
import com.volmit.iris.util.stream.sources.FunctionStream;
import com.volmit.iris.util.stream.utility.CachedStream2D;
import com.volmit.iris.util.stream.utility.CachedStream3D;
import com.volmit.iris.util.stream.utility.ContextInjectingStream;
import com.volmit.iris.util.stream.utility.NullSafeStream;
import com.volmit.iris.util.stream.utility.ProfiledStream;
import com.volmit.iris.util.stream.utility.SemaphoreStream;
@@ -135,12 +137,18 @@ public interface ProceduralStream<T> extends ProceduralLayer, Interpolated<T> {
return new AddingStream<>(this, a);
}
default ProceduralStream<T> contextInjecting(Function3<ChunkContext, Integer, Integer, T> contextAccessor) {
//return this;
return new ContextInjectingStream<>(this, contextAccessor);
}
default ProceduralStream<T> add(ProceduralStream<Double> a) {
return add2D((x, z) -> a.get(x, z));
}
default ProceduralStream<T> waste(String name) {
return new WasteDetector<T>(this, name);
return this;
//return new WasteDetector<T>(this, name);
}
default ProceduralStream<T> subtract(ProceduralStream<Double> a) {

11
src/main/java/com/volmit/iris/util/stream/utility/CachedStream2D.java
View File

@@ -23,6 +23,7 @@ import com.volmit.iris.core.service.PreservationSVC;
import com.volmit.iris.engine.data.cache.Cache;
import com.volmit.iris.engine.framework.Engine;
import com.volmit.iris.engine.framework.MeteredCache;
import com.volmit.iris.util.cache.WorldCache2D;
import com.volmit.iris.util.data.KCache;
import com.volmit.iris.util.hunk.Hunk;
import com.volmit.iris.util.hunk.storage.ArrayHunk;
@@ -31,7 +32,7 @@ import com.volmit.iris.util.stream.ProceduralStream;
public class CachedStream2D<T> extends BasicStream<T> implements ProceduralStream<T>, MeteredCache {
private final ProceduralStream<T> stream;
private final KCache<Long, T> cache;
private final WorldCache2D<T> cache;
private final Engine engine;
private boolean chunked = true;
@@ -39,7 +40,7 @@ public class CachedStream2D<T> extends BasicStream<T> implements ProceduralStrea
super();
this.stream = stream;
this.engine = engine;
cache = new KCache<>(k -> stream.get(Cache.keyX(k), Cache.keyZ(k)), size);
cache = new WorldCache2D<>(stream::get);
Iris.service(PreservationSVC.class).registerCache(this);
}
@@ -56,7 +57,7 @@ public class CachedStream2D<T> extends BasicStream<T> implements ProceduralStrea
@Override
public T get(double x, double z) {
//return stream.get(x, z);
return cache.get(Cache.key((int) x, (int) z));
return cache.get((int) x, (int) z);
}
@Override
@@ -71,12 +72,12 @@ public class CachedStream2D<T> extends BasicStream<T> implements ProceduralStrea
@Override
public KCache<?, ?> getRawCache() {
return cache;
return null;
}
@Override
public long getMaxSize() {
return cache.getMaxSize();
return 256 * 32;
}
@Override

53
src/main/java/com/volmit/iris/util/stream/utility/ContextInjectingStream.java Normal file
View File

@@ -0,0 +1,53 @@
package com.volmit.iris.util.stream.utility;
import com.volmit.iris.util.collection.KList;
import com.volmit.iris.util.context.ChunkContext;
import com.volmit.iris.util.context.IrisContext;
import com.volmit.iris.util.function.Function3;
import com.volmit.iris.util.stream.BasicStream;
import com.volmit.iris.util.stream.ProceduralStream;
import java.util.concurrent.atomic.AtomicInteger;
public class ContextInjectingStream<T> extends BasicStream<T> {
private final Function3<ChunkContext, Integer, Integer, T> contextAccessor;
public ContextInjectingStream(ProceduralStream<T> stream, Function3<ChunkContext, Integer, Integer, T> contextAccessor) {
super(stream);
this.contextAccessor = contextAccessor;
}
@Override
public T get(double x, double z) {
IrisContext context = IrisContext.get();
if(context != null) {
ChunkContext chunkContext = context.getChunkContext();
if(chunkContext != null && (int)x >> 4 == chunkContext.getX() >> 4 && (int)z >> 4 == chunkContext.getZ() >> 4) {
T t = contextAccessor.apply(chunkContext, (int)x&15, (int)z&15);
if(t != null) {
return t;
}
}
}
return getTypedSource().get(x, z);
}
@Override
public T get(double x, double y, double z) {
return getTypedSource().get(x, y, z);
}
@Override
public double toDouble(T t) {
return getTypedSource().toDouble(t);
}
@Override
public T fromDouble(double d) {
return getTypedSource().fromDouble(d);
}
}