62 lines
1.7 KiB
Java
62 lines
1.7 KiB
Java
package net.minecraft.world.entity.ai.goal;
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import net.minecraft.core.BlockPos;
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import net.minecraft.tags.BlockTags;
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import net.minecraft.world.entity.animal.Cat;
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import net.minecraft.world.level.LevelReader;
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import net.minecraft.world.level.block.BedBlock;
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import net.minecraft.world.level.block.Blocks;
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import net.minecraft.world.level.block.FurnaceBlock;
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import net.minecraft.world.level.block.entity.ChestBlockEntity;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.block.state.properties.BedPart;
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public class CatSitOnBlockGoal extends MoveToBlockGoal {
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private final Cat cat;
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public CatSitOnBlockGoal(Cat cat, double speedModifier) {
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super(cat, speedModifier, 8);
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this.cat = cat;
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}
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@Override
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public boolean canUse() {
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return this.cat.isTame() && !this.cat.isOrderedToSit() && super.canUse();
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}
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@Override
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public void start() {
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super.start();
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this.cat.setInSittingPose(false);
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}
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@Override
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public void stop() {
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super.stop();
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this.cat.setInSittingPose(false);
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}
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@Override
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public void tick() {
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super.tick();
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this.cat.setInSittingPose(this.isReachedTarget());
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}
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@Override
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protected boolean isValidTarget(LevelReader level, BlockPos pos) {
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if (!level.isEmptyBlock(pos.above())) {
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return false;
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} else {
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BlockState blockState = level.getBlockState(pos);
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if (blockState.is(Blocks.CHEST)) {
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return ChestBlockEntity.getOpenCount(level, pos) < 1;
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} else {
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return blockState.is(Blocks.FURNACE) && blockState.getValue(FurnaceBlock.LIT)
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? true
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: blockState.is(
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BlockTags.BEDS, blockStateBase -> (Boolean)blockStateBase.getOptionalValue(BedBlock.PART).map(bedPart -> bedPart != BedPart.HEAD).orElse(true)
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);
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}
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}
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}
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}
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