Code/net/minecraft/world/level/block/SlimeBlock.java

59 lines
2.0 KiB
Java

package net.minecraft.world.level.block;
import com.mojang.serialization.MapCodec;
import net.minecraft.core.BlockPos;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.entity.LivingEntity;
import net.minecraft.world.level.BlockGetter;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.state.BlockBehaviour;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.phys.Vec3;
public class SlimeBlock extends HalfTransparentBlock {
public static final MapCodec<SlimeBlock> CODEC = simpleCodec(SlimeBlock::new);
@Override
public MapCodec<SlimeBlock> codec() {
return CODEC;
}
public SlimeBlock(BlockBehaviour.Properties p_56402_) {
super(p_56402_);
}
@Override
public void fallOn(Level p_154567_, BlockState p_154568_, BlockPos p_154569_, Entity p_154570_, double p_396026_) {
if (!p_154570_.isSuppressingBounce()) {
p_154570_.causeFallDamage(p_396026_, 0.0F, p_154567_.damageSources().fall());
}
}
@Override
public void updateEntityMovementAfterFallOn(BlockGetter p_56406_, Entity p_56407_) {
if (p_56407_.isSuppressingBounce()) {
super.updateEntityMovementAfterFallOn(p_56406_, p_56407_);
} else {
this.bounceUp(p_56407_);
}
}
private void bounceUp(Entity p_56404_) {
Vec3 vec3 = p_56404_.getDeltaMovement();
if (vec3.y < 0.0) {
double d0 = p_56404_ instanceof LivingEntity ? 1.0 : 0.8;
p_56404_.setDeltaMovement(vec3.x, -vec3.y * d0, vec3.z);
}
}
@Override
public void stepOn(Level p_154573_, BlockPos p_154574_, BlockState p_154575_, Entity p_154576_) {
double d0 = Math.abs(p_154576_.getDeltaMovement().y);
if (d0 < 0.1 && !p_154576_.isSteppingCarefully()) {
double d1 = 0.4 + d0 * 0.2;
p_154576_.setDeltaMovement(p_154576_.getDeltaMovement().multiply(d1, 1.0, d1));
}
super.stepOn(p_154573_, p_154574_, p_154575_, p_154576_);
}
}