68 lines
2 KiB
Java
68 lines
2 KiB
Java
package net.minecraft.client.particle;
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import net.fabricmc.api.EnvType;
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import net.fabricmc.api.Environment;
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import net.minecraft.client.multiplayer.ClientLevel;
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import net.minecraft.core.BlockPos;
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import net.minecraft.core.particles.SimpleParticleType;
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import net.minecraft.tags.FluidTags;
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import net.minecraft.util.Mth;
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@Environment(EnvType.CLIENT)
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public class WaterCurrentDownParticle extends TextureSheetParticle {
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private float angle;
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WaterCurrentDownParticle(ClientLevel level, double x, double y, double z) {
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super(level, x, y, z);
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this.lifetime = (int)(Math.random() * 60.0) + 30;
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this.hasPhysics = false;
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this.xd = 0.0;
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this.yd = -0.05;
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this.zd = 0.0;
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this.setSize(0.02F, 0.02F);
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this.quadSize = this.quadSize * (this.random.nextFloat() * 0.6F + 0.2F);
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this.gravity = 0.002F;
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}
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@Override
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public ParticleRenderType getRenderType() {
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return ParticleRenderType.PARTICLE_SHEET_OPAQUE;
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}
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@Override
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public void tick() {
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this.xo = this.x;
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this.yo = this.y;
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this.zo = this.z;
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if (this.age++ >= this.lifetime) {
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this.remove();
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} else {
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float f = 0.6F;
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this.xd = this.xd + 0.6F * Mth.cos(this.angle);
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this.zd = this.zd + 0.6F * Mth.sin(this.angle);
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this.xd *= 0.07;
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this.zd *= 0.07;
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this.move(this.xd, this.yd, this.zd);
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if (!this.level.getFluidState(BlockPos.containing(this.x, this.y, this.z)).is(FluidTags.WATER) || this.onGround) {
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this.remove();
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}
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this.angle += 0.08F;
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}
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}
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@Environment(EnvType.CLIENT)
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public static class Provider implements ParticleProvider<SimpleParticleType> {
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private final SpriteSet sprite;
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public Provider(SpriteSet sprites) {
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this.sprite = sprites;
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}
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public Particle createParticle(SimpleParticleType type, ClientLevel level, double x, double y, double z, double xSpeed, double ySpeed, double zSpeed) {
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WaterCurrentDownParticle waterCurrentDownParticle = new WaterCurrentDownParticle(level, x, y, z);
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waterCurrentDownParticle.pickSprite(this.sprite);
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return waterCurrentDownParticle;
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}
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}
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}
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