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nuke a few more obfhelpers

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This commit is contained in:
MiniDigger 2021-06-17 21:37:37 +02:00
parent 4104545b11
commit 3cdaf0b8a1
11 changed files with 35 additions and 124 deletions
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39
patches/server/0393-Optimize-Collision-to-not-load-chunks.patch
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@ -52,27 +52,10 @@ index b980c26ab5cac02e03525177a9dc4fb0b6a2f9f6..2a784a8342e708e0813c7076a2ca8e42
Stream<VoxelShape> getEntityCollisions(@Nullable Entity entity, AABB box, Predicate<Entity> predicate);
diff --git a/src/main/java/net/minecraft/world/level/CollisionSpliterator.java b/src/main/java/net/minecraft/world/level/CollisionSpliterator.java
index e6190bfb893de12e87e1da49001ebd963b3d6318..90039d01ef481ba206f2e952c99a755e94201ea3 100644
index e6190bfb893de12e87e1da49001ebd963b3d6318..7f8a914085e3d89668e8f41fd099e3b77867f03e 100644
--- a/src/main/java/net/minecraft/world/level/CollisionSpliterator.java
+++ b/src/main/java/net/minecraft/world/level/CollisionSpliterator.java
@@ -21,13 +21,13 @@ import net.minecraft.world.phys.shapes.VoxelShape;
public class CollisionSpliterator extends AbstractSpliterator<VoxelShape> {
@Nullable
- private final Entity source;
+ private final Entity source; final Entity getEntity() { return this.source; } // Paper - OBFHELPER
private final AABB box;
private final CollisionContext context;
private final Cursor3D cursor;
- private final BlockPos.MutableBlockPos pos;
+ private final BlockPos.MutableBlockPos pos; final BlockPos.MutableBlockPos getMutablePos() { return this.pos; } // Paper - OBFHELPER
private final VoxelShape entityShape;
- private final CollisionGetter collisionGetter;
+ private final CollisionGetter collisionGetter; final CollisionGetter getCollisionAccess() { return this.collisionGetter; } // Paper - OBFHELPER
private boolean needsBorderCheck;
private final BiPredicate<BlockState, BlockPos> predicate;
@@ -64,21 +64,37 @@ public class CollisionSpliterator extends AbstractSpliterator<VoxelShape> {
@@ -64,21 +64,35 @@ public class CollisionSpliterator extends AbstractSpliterator<VoxelShape> {
boolean collisionCheck(Consumer<? super VoxelShape> action) {
while(true) {
if (this.cursor.advance()) {
@ -90,20 +73,18 @@ index e6190bfb893de12e87e1da49001ebd963b3d6318..90039d01ef481ba206f2e952c99a755e
- BlockGetter blockGetter = this.getChunk(i, k);
- if (blockGetter == null) {
+ // Paper start - ensure we don't load chunks
+ Entity entity = this.getEntity();
+ BlockPos.MutableBlockPos blockposition_mutableblockposition = this.getMutablePos();
+ boolean far = entity != null && net.minecraft.server.MCUtil.distanceSq(entity.getX(), y, entity.getZ(), x, y, z) > 14;
+ blockposition_mutableblockposition.setValues(x, y, z);
+ boolean far = this.source != null && net.minecraft.server.MCUtil.distanceSq(this.source.getX(), y, this.source.getZ(), x, y, z) > 14;
+ this.pos.setValues(x, y, z);
+
+ boolean isRegionLimited = this.getCollisionAccess() instanceof net.minecraft.server.level.WorldGenRegion;
+ BlockState blockState = isRegionLimited ? Blocks.VOID_AIR.defaultBlockState() : ((!far && entity instanceof net.minecraft.server.level.ServerPlayer) || (entity != null && entity.collisionLoadChunks)
+ ? this.getCollisionAccess().getBlockState(blockposition_mutableblockposition)
+ : this.getCollisionAccess().getTypeIfLoaded(blockposition_mutableblockposition)
+ boolean isRegionLimited = this.collisionGetter instanceof net.minecraft.server.level.WorldGenRegion;
+ BlockState blockState = isRegionLimited ? Blocks.VOID_AIR.defaultBlockState() : ((!far && this.source instanceof net.minecraft.server.level.ServerPlayer) || (this.source != null && this.source.collisionLoadChunks)
+ ? this.collisionGetter.getBlockState(this.pos)
+ : this.collisionGetter.getTypeIfLoaded(this.pos)
+ );
+
+ if (blockState == null) {
+ if (!(entity instanceof net.minecraft.server.level.ServerPlayer) || entity.level.paperConfig.preventMovingIntoUnloadedChunks) {
+ VoxelShape voxelshape3 = Shapes.create(far ? entity.getBoundingBox() : new AABB(new BlockPos(x, y, z)));
+ if (!(this.source instanceof net.minecraft.server.level.ServerPlayer) || this.source.level.paperConfig.preventMovingIntoUnloadedChunks) {
+ VoxelShape voxelshape3 = Shapes.create(far ? this.source.getBoundingBox() : new AABB(new BlockPos(x, y, z)));
+ action.accept(voxelshape3);
+ return true;
+ }