Code/net/minecraft/client/particle/SnowflakeParticle.java

package net.minecraft.client.particle;

import net.minecraft.client.multiplayer.ClientLevel;
import net.minecraft.core.particles.SimpleParticleType;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;

@OnlyIn(Dist.CLIENT)
public class SnowflakeParticle extends TextureSheetParticle {
    private final SpriteSet sprites;

    protected SnowflakeParticle(
        ClientLevel p_172292_, double p_172293_, double p_172294_, double p_172295_, double p_172296_, double p_172297_, double p_172298_, SpriteSet p_172299_
    ) {
        super(p_172292_, p_172293_, p_172294_, p_172295_);
        this.gravity = 0.225F;
        this.friction = 1.0F;
        this.sprites = p_172299_;
        this.xd = p_172296_ + (Math.random() * 2.0 - 1.0) * 0.05F;
        this.yd = p_172297_ + (Math.random() * 2.0 - 1.0) * 0.05F;
        this.zd = p_172298_ + (Math.random() * 2.0 - 1.0) * 0.05F;
        this.quadSize = 0.1F * (this.random.nextFloat() * this.random.nextFloat() * 1.0F + 1.0F);
        this.lifetime = (int)(16.0 / (this.random.nextFloat() * 0.8 + 0.2)) + 2;
        this.setSpriteFromAge(p_172299_);
    }

    @Override
    public ParticleRenderType getRenderType() {
        return ParticleRenderType.PARTICLE_SHEET_OPAQUE;
    }

    @Override
    public void tick() {
        super.tick();
        this.setSpriteFromAge(this.sprites);
        this.xd *= 0.95F;
        this.yd *= 0.9F;
        this.zd *= 0.95F;
    }

    @OnlyIn(Dist.CLIENT)
    public static class Provider implements ParticleProvider<SimpleParticleType> {
        private final SpriteSet sprites;

        public Provider(SpriteSet p_172304_) {
            this.sprites = p_172304_;
        }

        public Particle createParticle(
            SimpleParticleType p_172315_,
            ClientLevel p_172316_,
            double p_172317_,
            double p_172318_,
            double p_172319_,
            double p_172320_,
            double p_172321_,
            double p_172322_
        ) {
            SnowflakeParticle snowflakeparticle = new SnowflakeParticle(
                p_172316_, p_172317_, p_172318_, p_172319_, p_172320_, p_172321_, p_172322_, this.sprites
            );
            snowflakeparticle.setColor(0.923F, 0.964F, 0.999F);
            return snowflakeparticle;
        }
    }
}