diff options
Diffstat (limited to 'src/main')
| -rw-r--r-- | src/main/java/com/keuin/ohmyvanillamc/mixin/Mc113809ChorusFlowerBlockMixin.java | 162 | ||||
| -rw-r--r-- | src/main/resources/ohmyvanillamc.mixins.json | 3 |
2 files changed, 164 insertions, 1 deletions
diff --git a/src/main/java/com/keuin/ohmyvanillamc/mixin/Mc113809ChorusFlowerBlockMixin.java b/src/main/java/com/keuin/ohmyvanillamc/mixin/Mc113809ChorusFlowerBlockMixin.java new file mode 100644 index 0000000..0a80eb5 --- /dev/null +++ b/src/main/java/com/keuin/ohmyvanillamc/mixin/Mc113809ChorusFlowerBlockMixin.java @@ -0,0 +1,162 @@ +package com.keuin.ohmyvanillamc.mixin; + +import com.keuin.ohmyvanillamc.OhMyVanillaMinecraft; +import net.minecraft.block.*; +import net.minecraft.server.world.ServerWorld; +import net.minecraft.state.property.IntProperty; +import net.minecraft.util.math.BlockPos; +import net.minecraft.util.math.Direction; +import net.minecraft.world.World; +import net.minecraft.world.WorldView; +import org.jetbrains.annotations.Nullable; +import org.spongepowered.asm.mixin.Final; +import org.spongepowered.asm.mixin.Mixin; +import org.spongepowered.asm.mixin.Overwrite; +import org.spongepowered.asm.mixin.Shadow; + +import java.util.Random; + +@Mixin(ChorusFlowerBlock.class) +public abstract class Mc113809ChorusFlowerBlockMixin extends Block { + + public Mc113809ChorusFlowerBlockMixin(Settings settings) { + super(settings); + } + + @Shadow + @Final + public static IntProperty AGE; + + @Shadow + @Final + private ChorusPlantBlock plantBlock; + + @Shadow + private static boolean isSurroundedByAir(WorldView world, BlockPos pos, @Nullable Direction exceptDirection) { + throw new RuntimeException("Mixin error. Program should not go here."); + } + + @Shadow + private void grow(World world, BlockPos pos, int age) { + throw new RuntimeException("Mixin error. Program should not go here."); + } + + @Shadow + private void die(World world, BlockPos pos) { + throw new RuntimeException("Mixin error. Program should not go here."); + } + + /** + * Reintroduce the MC-113809 glitch for chorus flower. The implementation is identical to Minecraft 1.15.2. + * + * @author trueKeuin + * @reason reintroduce MC-113809 for chorus flower. + */ + @Overwrite + public void scheduledTick(BlockState state, ServerWorld world, BlockPos pos, Random random) { + if (!state.canPlaceAt(world, pos)) { + world.breakBlock(pos, true); + } else if (OhMyVanillaMinecraft.getConfiguration().isReintroduceZeroTickFarm()) { + realGrow(state, world, pos, random); + } + + } + + /** + * Reintroduce the base class's implementation. + * + * @reason reintroduce base class's implementation. + * @author trueKeuin + */ + @Overwrite + public boolean hasRandomTicks(BlockState state) { + boolean zf = OhMyVanillaMinecraft.getConfiguration().isReintroduceZeroTickFarm(); + return ((state.get(AGE) < 5) && !zf) || (randomTicks && zf); + } + + /** + * Revert to base class (Block) implementation of randomTick: just simply call scheduledTick. + * (both 1.15.2 and 1.16.4 are the same) + * + * @author trueKeuin + * @reason revert to the base class `Block` implementation. + */ + @Overwrite + public void randomTick(BlockState state, ServerWorld world, BlockPos pos, Random random) { + if (OhMyVanillaMinecraft.getConfiguration().isReintroduceZeroTickFarm()) { + scheduledTick(state, world, pos, random); + } else { + realGrow(state, world, pos, random); + } + + } + + private void realGrow(BlockState state, ServerWorld world, BlockPos pos, Random random) { + BlockPos blockPos = pos.up(); + if (world.isAir(blockPos) && blockPos.getY() < 256) { + int i = state.get(AGE); + if (i < 5) { + boolean bl = false; + boolean bl2 = false; + BlockState blockState = world.getBlockState(pos.down()); + Block block = blockState.getBlock(); + int l; + if (block == Blocks.END_STONE) { + bl = true; + } else if (block == this.plantBlock) { + l = 1; + + for (int k = 0; k < 4; ++k) { + Block block2 = world.getBlockState(pos.down(l + 1)).getBlock(); + if (block2 != this.plantBlock) { + if (block2 == Blocks.END_STONE) { + bl2 = true; + } + break; + } + + ++l; + } + + if (l < 2 || l <= random.nextInt(bl2 ? 5 : 4)) { + bl = true; + } + } else if (blockState.isAir()) { + bl = true; + } + + if (bl && isSurroundedByAir(world, blockPos, (Direction) null) && world.isAir(pos.up(2))) { + world.setBlockState(pos, this.plantBlock.withConnectionProperties(world, pos), 2); + this.grow(world, blockPos, i); + } else if (i < 4) { + l = random.nextInt(4); + if (bl2) { + ++l; + } + + boolean bl3 = false; + + for (int m = 0; m < l; ++m) { + Direction direction = Direction.Type.HORIZONTAL.random(random); + BlockPos blockPos2 = pos.offset(direction); + if (world.isAir(blockPos2) && world.isAir(blockPos2.down()) && isSurroundedByAir(world, blockPos2, direction.getOpposite())) { + this.grow(world, blockPos2, i + 1); + bl3 = true; + } + } + + if (bl3) { + world.setBlockState(pos, this.plantBlock.withConnectionProperties(world, pos), 2); + } else { + this.die(world, pos); + } + } else { + this.die(world, pos); + } + + } + } + } + + +} diff --git a/src/main/resources/ohmyvanillamc.mixins.json b/src/main/resources/ohmyvanillamc.mixins.json index 09a4bb6..1070400 100644 --- a/src/main/resources/ohmyvanillamc.mixins.json +++ b/src/main/resources/ohmyvanillamc.mixins.json @@ -10,7 +10,8 @@ "DisableWanderingTraderSpawning", "ReintroduceLlamaItemDuping", "Mc113809SugarCaneBlockMixin", - "Mc113809CactusBlockMixin" + "Mc113809CactusBlockMixin", + "Mc113809ChorusFlowerBlockMixin" ], "injectors": { "defaultRequire": 1 |