mirror of
https://github.com/Dreeam-qwq/Gale.git
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84 lines
4.7 KiB
Diff
84 lines
4.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Martijn Muijsers <martijnmuijsers@live.nl>
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Date: Wed, 30 Nov 2022 23:04:59 +0100
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Subject: [PATCH] Optimize sun burn tick
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License: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
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Gale - https://galemc.org
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This patch is based on the following patch:
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"some entity micro opts"
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By: Simon Gardling <titaniumtown@gmail.com>
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As part of: JettPack (https://gitlab.com/Titaniumtown/JettPack)
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Licensed under: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)
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diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
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index bd16880ba0efc2f3232431ac0a8df3c49915bafb..25f3cf277c0a23fd885d9920e0fd9d4b5f522b84 100644
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--- a/src/main/java/net/minecraft/world/entity/Entity.java
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+++ b/src/main/java/net/minecraft/world/entity/Entity.java
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@@ -290,7 +290,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
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public double xo;
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public double yo;
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public double zo;
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- private Vec3 position;
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+ public Vec3 position; // Gale - JettPack - optimize sun burn tick - private -> public
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public BlockPos blockPosition; // Gale - Pufferfish - optimize entity coordinate key - private -> public
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private ChunkPos chunkPosition;
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private Vec3 deltaMovement;
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@@ -1872,9 +1872,17 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
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/** @deprecated */
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@Deprecated
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public float getLightLevelDependentMagicValue() {
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- return this.level.hasChunkAt(this.getBlockX(), this.getBlockZ()) ? this.level.getLightLevelDependentMagicValue(BlockPos.containing(this.getX(), this.getEyeY(), this.getZ())) : 0.0F;
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+ return this.level.getLightLevelDependentMagicValue(BlockPos.containing(this.getX(), this.getEyeY(), this.getZ())); // Gale - JettPack - optimize sun burn tick - allow passing BlockPos to getLightLevelDependentMagicValue
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}
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+ // Gale start - JettPack - optimize sun burn tick - allow passing BlockPos to getLightLevelDependentMagicValue
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+ /** @deprecated */
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+ @Deprecated
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+ public float getLightLevelDependentMagicValue(BlockPos pos) {
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+ return this.level.hasChunkAt(this.getBlockX(), this.getBlockZ()) ? this.level.getLightLevelDependentMagicValue(pos) : 0.0F;
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+ }
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+ // Gale end - JettPack - optimize sun burn tick - allow passing BlockPos to getLightLevelDependentMagicValue
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+
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public void absMoveTo(double x, double y, double z, float yaw, float pitch) {
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this.absMoveTo(x, y, z);
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this.setYRot(yaw % 360.0F);
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diff --git a/src/main/java/net/minecraft/world/entity/Mob.java b/src/main/java/net/minecraft/world/entity/Mob.java
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index 728ecec837e9d9051bcf3533d63d5f179d34c81c..f2eca869a9301c8e6536396f55fd5dc871a3dfbc 100644
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--- a/src/main/java/net/minecraft/world/entity/Mob.java
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+++ b/src/main/java/net/minecraft/world/entity/Mob.java
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@@ -1669,13 +1669,29 @@ public abstract class Mob extends LivingEntity implements Targeting {
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}
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+ // Gale start - JettPack - optimize sun burn tick - cache eye blockpos
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+ private BlockPos cached_eye_blockpos;
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+ private int cached_position_hashcode;
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+ // Gale end - JettPack - optimize sun burn tick - cache eye blockpos
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+
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public boolean isSunBurnTick() {
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if (this.level.isDay() && !this.level.isClientSide) {
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- float f = this.getLightLevelDependentMagicValue();
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- BlockPos blockposition = BlockPos.containing(this.getX(), this.getEyeY(), this.getZ());
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+ // Gale start - JettPack - optimize sun burn tick - optimizations and cache eye blockpos
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+ int positionHashCode = this.position.hashCode();
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+ if (this.cached_position_hashcode != positionHashCode) {
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+ this.cached_eye_blockpos = BlockPos.containing(this.getX(), this.getEyeY(), this.getZ());
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+ this.cached_position_hashcode = positionHashCode;
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+ }
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+
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+ float f = this.getLightLevelDependentMagicValue(cached_eye_blockpos); // Pass BlockPos to getBrightness
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+
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+ // Check brightness first
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+ if (f <= 0.5F) return false;
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+ if (this.random.nextFloat() * 30.0F >= (f - 0.4F) * 2.0F) return false;
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+ // Gale end - JettPack - optimize sun burn tick - optimizations and cache eye blockpos
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boolean flag = this.isInWaterRainOrBubble() || this.isInPowderSnow || this.wasInPowderSnow;
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- if (f > 0.5F && this.random.nextFloat() * 30.0F < (f - 0.4F) * 2.0F && !flag && this.level.canSeeSky(blockposition)) {
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+ if (!flag && this.level.canSeeSky(this.cached_eye_blockpos)) { // Gale - JettPack - optimize sun burn tick - optimizations and cache eye blockpos
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return true;
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}
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}
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