92 lines
No EOL
2.7 KiB
Java
92 lines
No EOL
2.7 KiB
Java
package ru.betterend.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.particle.AnimatedParticle;
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import net.minecraft.client.particle.Particle;
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import net.minecraft.client.particle.ParticleFactory;
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import net.minecraft.client.particle.ParticleTextureSheet;
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import net.minecraft.client.particle.SpriteProvider;
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import net.minecraft.client.world.ClientWorld;
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import net.minecraft.particle.DefaultParticleType;
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import net.minecraft.util.math.MathHelper;
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import ru.betterend.util.MHelper;
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@Environment(EnvType.CLIENT)
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public class ParticleBlackSpore extends AnimatedParticle {
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private double preVX;
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private double preVY;
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private double preVZ;
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private double nextVX;
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private double nextVY;
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private double nextVZ;
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protected ParticleBlackSpore(ClientWorld world, double x, double y, double z, double r, double g, double b, SpriteProvider sprites) {
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super(world, x, y, z, sprites, 0);
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setSprite(sprites.getSprite(random));
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this.maxAge = MHelper.randRange(30, 60, random);
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this.scale = MHelper.randRange(0.05F, 0.15F, random);
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this.setColor(1, 1, 1);
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this.setColorAlpha(0);
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preVX = random.nextGaussian() * 0.015;
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preVY = 0;
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preVZ = random.nextGaussian() * 0.015;
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nextVX = random.nextGaussian() * 0.015;
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nextVY = random.nextFloat() * 0.02 + 0.01;
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nextVZ = random.nextGaussian() * 0.015;
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}
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@Override
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public void tick() {
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int ticks = this.age & 15;
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if (ticks == 0) {
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preVX = nextVX;
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preVY = nextVY;
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preVZ = nextVZ;
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nextVX = random.nextGaussian() * 0.015;
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nextVY = random.nextFloat() * 0.02 + 0.01;
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nextVZ = random.nextGaussian() * 0.015;
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}
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double delta = (double) ticks / 15.0;
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if (this.age <= 15) {
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this.setColorAlpha(this.age / 15F);
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}
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else if (this.age >= this.maxAge - 15) {
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this.setColorAlpha((this.maxAge - this.age) / 15F);
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}
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if (this.age >= this.maxAge) {
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this.markDead();
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}
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this.velocityX = MathHelper.lerp(delta, preVX, nextVX);
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this.velocityY = MathHelper.lerp(delta, preVY, nextVY);
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this.velocityZ = MathHelper.lerp(delta, preVZ, nextVZ);
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super.tick();
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}
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@Override
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public ParticleTextureSheet getType() {
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return ParticleTextureSheet.PARTICLE_SHEET_TRANSLUCENT;
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}
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@Environment(EnvType.CLIENT)
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public static class FactoryBlackSpore implements ParticleFactory<DefaultParticleType> {
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private final SpriteProvider sprites;
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public FactoryBlackSpore(SpriteProvider sprites) {
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this.sprites = sprites;
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}
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@Override
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public Particle createParticle(DefaultParticleType type, ClientWorld world, double x, double y, double z, double vX, double vY, double vZ) {
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return new ParticleBlackSpore(world, x, y, z, 1, 1, 1, sprites);
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}
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}
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} |