PaperMC/paper-server/patches/sources/net/minecraft/world/level/BlockGetter.java.patch
Aikar b01c811c2f MC Utils
== AT ==
public net.minecraft.server.level.ServerChunkCache mainThread
public net.minecraft.server.level.ServerLevel chunkSource
public org.bukkit.craftbukkit.inventory.CraftItemStack handle
public net.minecraft.server.level.ChunkMap getVisibleChunkIfPresent(J)Lnet/minecraft/server/level/ChunkHolder;
public net.minecraft.server.level.ServerChunkCache mainThreadProcessor
public net.minecraft.server.level.ServerChunkCache$MainThreadExecutor
public net.minecraft.world.level.chunk.LevelChunkSection states
2016-03-28 20:55:47 -04:00

64 lines
3 KiB
Diff

--- a/net/minecraft/world/level/BlockGetter.java
+++ b/net/minecraft/world/level/BlockGetter.java
@@ -12,6 +12,7 @@
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.util.Mth;
+import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.block.entity.BlockEntityType;
import net.minecraft.world.level.block.state.BlockState;
@@ -31,10 +32,19 @@
default <T extends BlockEntity> Optional<T> getBlockEntity(BlockPos pos, BlockEntityType<T> type) {
BlockEntity tileentity = this.getBlockEntity(pos);
- return tileentity != null && tileentity.getType() == type ? Optional.of(tileentity) : Optional.empty();
+ return tileentity != null && tileentity.getType() == type ? (Optional<T>) Optional.of(tileentity) : Optional.empty(); // CraftBukkit - decompile error
}
BlockState getBlockState(BlockPos pos);
+ // Paper start - if loaded util
+ @Nullable BlockState getBlockStateIfLoaded(BlockPos blockposition);
+
+ default @Nullable Block getBlockIfLoaded(BlockPos blockposition) {
+ BlockState type = this.getBlockStateIfLoaded(blockposition);
+ return type == null ? null : type.getBlock();
+ }
+ @Nullable FluidState getFluidIfLoaded(BlockPos blockposition);
+ // Paper end
FluidState getFluidState(BlockPos pos);
@@ -59,8 +69,8 @@
});
}
- default BlockHitResult clip(ClipContext context) {
- return (BlockHitResult) BlockGetter.traverseBlocks(context.getFrom(), context.getTo(), context, (raytrace1, blockposition) -> {
+ // CraftBukkit start - moved block handling into separate method for use by Block#rayTrace
+ default BlockHitResult clip(ClipContext raytrace1, BlockPos blockposition) {
BlockState iblockdata = this.getBlockState(blockposition);
FluidState fluid = this.getFluidState(blockposition);
Vec3 vec3d = raytrace1.getFrom();
@@ -73,6 +83,12 @@
double d1 = movingobjectpositionblock1 == null ? Double.MAX_VALUE : raytrace1.getFrom().distanceToSqr(movingobjectpositionblock1.getLocation());
return d0 <= d1 ? movingobjectpositionblock : movingobjectpositionblock1;
+ }
+ // CraftBukkit end
+
+ default BlockHitResult clip(ClipContext context) {
+ return (BlockHitResult) BlockGetter.traverseBlocks(context.getFrom(), context.getTo(), context, (raytrace1, blockposition) -> {
+ return this.clip(raytrace1, blockposition); // CraftBukkit - moved into separate method
}, (raytrace1) -> {
Vec3 vec3d = raytrace1.getFrom().subtract(raytrace1.getTo());
@@ -145,7 +161,7 @@
double d13 = d10 * (i1 > 0 ? 1.0D - Mth.frac(d4) : Mth.frac(d4));
double d14 = d11 * (j1 > 0 ? 1.0D - Mth.frac(d5) : Mth.frac(d5));
- Object object;
+ T object; // CraftBukkit - decompile error
do {
if (d12 > 1.0D && d13 > 1.0D && d14 > 1.0D) {