package net.minecraft.client.particle;

import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.minecraft.client.multiplayer.ClientLevel;
import net.minecraft.client.renderer.texture.TextureAtlasSprite;
import net.minecraft.core.particles.ParticleTypes;
import net.minecraft.core.particles.SimpleParticleType;
import net.minecraft.util.LightCoordsUtil;
import net.minecraft.util.RandomSource;

@Environment(EnvType.CLIENT)
public class LavaParticle extends SingleQuadParticle {
	private LavaParticle(final ClientLevel level, final double x, final double y, final double z, final TextureAtlasSprite sprite) {
		super(level, x, y, z, 0.0, 0.0, 0.0, sprite);
		this.gravity = 0.75F;
		this.friction = 0.999F;
		this.xd *= 0.8F;
		this.yd *= 0.8F;
		this.zd *= 0.8F;
		this.yd = this.random.nextFloat() * 0.4F + 0.05F;
		this.quadSize = this.quadSize * (this.random.nextFloat() * 2.0F + 0.2F);
		this.lifetime = (int)(16.0 / (this.random.nextFloat() * 0.8 + 0.2));
	}

	@Override
	public SingleQuadParticle.Layer getLayer() {
		return SingleQuadParticle.Layer.OPAQUE;
	}

	@Override
	public int getLightCoords(final float a) {
		return LightCoordsUtil.withBlock(super.getLightCoords(a), 15);
	}

	@Override
	public float getQuadSize(final float a) {
		float s = (this.age + a) / this.lifetime;
		return this.quadSize * (1.0F - s * s);
	}

	@Override
	public void tick() {
		super.tick();
		if (!this.removed) {
			float odds = (float)this.age / this.lifetime;
			if (this.random.nextFloat() > odds) {
				this.level.addParticle(ParticleTypes.SMOKE, this.x, this.y, this.z, this.xd, this.yd, this.zd);
			}
		}
	}

	@Environment(EnvType.CLIENT)
	public static class Provider implements ParticleProvider<SimpleParticleType> {
		private final SpriteSet sprite;

		public Provider(final SpriteSet sprite) {
			this.sprite = sprite;
		}

		public Particle createParticle(
			final SimpleParticleType options,
			final ClientLevel level,
			final double x,
			final double y,
			final double z,
			final double xAux,
			final double yAux,
			final double zAux,
			final RandomSource random
		) {
			return new LavaParticle(level, x, y, z, this.sprite.get(random));
		}
	}
}