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Add support for hanging saplings

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This commit is contained in:
Frank 2021-10-18 22:53:53 +02:00
parent 3683ebd97a
commit bd4e61f14f
3 changed files with 168 additions and 81 deletions
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32
src/main/java/ru/bclib/blocks/FeatureHangingSaplingBlock.java Normal file
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@ -0,0 +1,32 @@
package ru.bclib.blocks;
import net.minecraft.core.BlockPos;
import net.minecraft.world.level.BlockGetter;
import net.minecraft.world.level.LevelReader;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.phys.shapes.CollisionContext;
import net.minecraft.world.phys.shapes.VoxelShape;
public abstract class FeatureHangingSaplingBlock extends FeatureSaplingBlockCommon{
private static final VoxelShape SHAPE = Block.box(4, 2, 4, 12, 16, 12);
public FeatureHangingSaplingBlock() {
super();
}
public FeatureHangingSaplingBlock(int light) {
super(light);
}
@Override
public boolean canSurvive(BlockState blockState, LevelReader levelReader, BlockPos blockPos) {
final BlockPos target = blockPos.above();
return this.mayPlaceOn(levelReader.getBlockState(target), levelReader, target);
}
@Override
public VoxelShape getShape(BlockState state, BlockGetter view, BlockPos pos, CollisionContext ePos) {
return SHAPE;
}
}

84
src/main/java/ru/bclib/blocks/FeatureSaplingBlock.java
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@ -37,97 +37,19 @@ import java.util.Optional;
import java.util.Random; import java.util.Random;
@SuppressWarnings("deprecation") @SuppressWarnings("deprecation")
public abstract class FeatureSaplingBlock extends SaplingBlock implements RenderLayerProvider, BlockModelProvider { public abstract class FeatureSaplingBlock extends FeatureSaplingBlockCommon {
private static final VoxelShape SHAPE = Block.box(4, 0, 4, 12, 14, 12); private static final VoxelShape SHAPE = Block.box(4, 0, 4, 12, 14, 12);
public FeatureSaplingBlock() { public FeatureSaplingBlock() {
super( super();
null,
FabricBlockSettings.of(Material.PLANT)
.breakByHand(true)
.collidable(false)
.instabreak()
.sound(SoundType.GRASS)
.randomTicks()
);
} }
public FeatureSaplingBlock(int light) { public FeatureSaplingBlock(int light) {
super( super(light);
null,
FabricBlockSettings.of(Material.PLANT)
.breakByHand(true)
.collidable(false)
.luminance(light)
.instabreak()
.sound(SoundType.GRASS)
.randomTicks()
);
}
protected abstract Feature<?> getFeature();
@Override
public List<ItemStack> getDrops(BlockState state, LootContext.Builder builder) {
return Collections.singletonList(new ItemStack(this));
} }
@Override @Override
public VoxelShape getShape(BlockState state, BlockGetter view, BlockPos pos, CollisionContext ePos) { public VoxelShape getShape(BlockState state, BlockGetter view, BlockPos pos, CollisionContext ePos) {
return SHAPE; return SHAPE;
} }
@Override
public BlockState updateShape(BlockState state, Direction facing, BlockState neighborState, LevelAccessor world, BlockPos pos, BlockPos neighborPos) {
if (!canSurvive(state, world, pos)) return Blocks.AIR.defaultBlockState();
else return state;
}
@Override
public boolean isBonemealSuccess(Level world, Random random, BlockPos pos, BlockState state) {
return random.nextInt(16) == 0;
}
@Override
public void advanceTree(ServerLevel world, BlockPos pos, BlockState blockState, Random random) {
FeaturePlaceContext context = new FeaturePlaceContext(
world,
world.getChunkSource().getGenerator(),
random,
pos,
null
);
getFeature().place(context);
}
@Override
public void randomTick(BlockState state, ServerLevel world, BlockPos pos, Random random) {
this.tick(state, world, pos, random);
}
@Override
public void tick(BlockState state, ServerLevel world, BlockPos pos, Random random) {
super.tick(state, world, pos, random);
if (isBonemealSuccess(world, random, pos, state)) {
performBonemeal(world, random, pos, state);
}
}
@Override
public BCLRenderLayer getRenderLayer() {
return BCLRenderLayer.CUTOUT;
}
@Override
@Environment(EnvType.CLIENT)
public BlockModel getItemModel(ResourceLocation resourceLocation) {
return ModelsHelper.createBlockItem(resourceLocation);
}
@Override
@Environment(EnvType.CLIENT)
public @Nullable BlockModel getBlockModel(ResourceLocation resourceLocation, BlockState blockState) {
Optional<String> pattern = PatternsHelper.createJson(BasePatterns.BLOCK_CROSS, resourceLocation);
return ModelsHelper.fromPattern(pattern);
}
} }

133
src/main/java/ru/bclib/blocks/FeatureSaplingBlockCommon.java Normal file
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@ -0,0 +1,133 @@
package ru.bclib.blocks;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
import net.minecraft.client.renderer.block.model.BlockModel;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.level.BlockGetter;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.LevelAccessor;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.Blocks;
import net.minecraft.world.level.block.SaplingBlock;
import net.minecraft.world.level.block.SoundType;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.levelgen.feature.Feature;
import net.minecraft.world.level.levelgen.feature.FeaturePlaceContext;
import net.minecraft.world.level.material.Material;
import net.minecraft.world.level.storage.loot.LootContext;
import net.minecraft.world.phys.shapes.CollisionContext;
import net.minecraft.world.phys.shapes.VoxelShape;
import org.jetbrains.annotations.Nullable;
import ru.bclib.client.models.BasePatterns;
import ru.bclib.client.models.ModelsHelper;
import ru.bclib.client.models.PatternsHelper;
import ru.bclib.client.render.BCLRenderLayer;
import ru.bclib.interfaces.BlockModelProvider;
import ru.bclib.interfaces.RenderLayerProvider;
import java.util.Collections;
import java.util.List;
import java.util.Optional;
import java.util.Random;
abstract class FeatureSaplingBlockCommon extends SaplingBlock implements RenderLayerProvider, BlockModelProvider {
public FeatureSaplingBlockCommon() {
super(
null,
FabricBlockSettings.of(Material.PLANT)
.breakByHand(true)
.collidable(false)
.instabreak()
.sound(SoundType.GRASS)
.randomTicks()
);
}
public FeatureSaplingBlockCommon(int light) {
super(
null,
FabricBlockSettings.of(Material.PLANT)
.breakByHand(true)
.collidable(false)
.luminance(light)
.instabreak()
.sound(SoundType.GRASS)
.randomTicks()
);
}
@Deprecated
/**
* Override {@link #getFeature(BlockState)} directly. Will be removed in 5.x
*/
protected Feature<?> getFeature() { return null; }
protected Feature<?> getFeature(BlockState state){
return getFeature();
}
@Override
public List<ItemStack> getDrops(BlockState state, LootContext.Builder builder) {
return Collections.singletonList(new ItemStack(this));
}
@Override
public BlockState updateShape(BlockState state, Direction facing, BlockState neighborState, LevelAccessor world, BlockPos pos, BlockPos neighborPos) {
if (!canSurvive(state, world, pos)) return Blocks.AIR.defaultBlockState();
else return state;
}
@Override
public boolean isBonemealSuccess(Level world, Random random, BlockPos pos, BlockState state) {
return random.nextInt(16) == 0;
}
@Override
public void advanceTree(ServerLevel world, BlockPos pos, BlockState blockState, Random random) {
FeaturePlaceContext context = new FeaturePlaceContext(
world,
world.getChunkSource().getGenerator(),
random,
pos,
null
);
getFeature(blockState).place(context);
}
@Override
public void randomTick(BlockState state, ServerLevel world, BlockPos pos, Random random) {
this.tick(state, world, pos, random);
}
@Override
public void tick(BlockState state, ServerLevel world, BlockPos pos, Random random) {
super.tick(state, world, pos, random);
if (isBonemealSuccess(world, random, pos, state)) {
performBonemeal(world, random, pos, state);
}
}
@Override
public BCLRenderLayer getRenderLayer() {
return BCLRenderLayer.CUTOUT;
}
@Override
@Environment(EnvType.CLIENT)
public BlockModel getItemModel(ResourceLocation resourceLocation) {
return ModelsHelper.createBlockItem(resourceLocation);
}
@Override
@Environment(EnvType.CLIENT)
public @Nullable BlockModel getBlockModel(ResourceLocation resourceLocation, BlockState blockState) {
Optional<String> pattern = PatternsHelper.createJson(BasePatterns.BLOCK_CROSS, resourceLocation);
return ModelsHelper.fromPattern(pattern);
}
}