76 lines
4.3 KiB
Diff
76 lines
4.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: M2ke4U <79621885+MrHua269@users.noreply.github.com>
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Date: Sun, 26 Nov 2023 17:21:44 +0800
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Subject: [PATCH] Gale Optimize sun burn tick
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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 54daa1744c89e98136d0f594a35119d5fd3d6bc8..6f3e87661c3181b6537e4d6d96e50d8d5680c040 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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@@ -307,7 +307,7 @@ 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; // Pufferfish - private->public
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private ChunkPos chunkPosition;
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private Vec3 deltaMovement;
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@@ -2026,9 +2026,17 @@ 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.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 54e821351e46d25e8b0ead52d2c8dfecd1957544..394913950ac8fbcfcdbce817bac95f3b6604beb7 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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@@ -1736,13 +1736,29 @@ 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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