79 lines
2.3 KiB
Java
79 lines
2.3 KiB
Java
package net.minecraft.client.particle;
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import com.mojang.blaze3d.vertex.VertexConsumer;
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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.Camera;
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import net.minecraft.client.multiplayer.ClientLevel;
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import net.minecraft.core.particles.ShriekParticleOption;
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import net.minecraft.util.Mth;
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import org.joml.Quaternionf;
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@Environment(EnvType.CLIENT)
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public class ShriekParticle extends TextureSheetParticle {
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private static final float MAGICAL_X_ROT = 1.0472F;
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private int delay;
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ShriekParticle(ClientLevel level, double x, double y, double z, int delay) {
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super(level, x, y, z, 0.0, 0.0, 0.0);
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this.quadSize = 0.85F;
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this.delay = delay;
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this.lifetime = 30;
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this.gravity = 0.0F;
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this.xd = 0.0;
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this.yd = 0.1;
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this.zd = 0.0;
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}
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@Override
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public float getQuadSize(float scaleFactor) {
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return this.quadSize * Mth.clamp((this.age + scaleFactor) / this.lifetime * 0.75F, 0.0F, 1.0F);
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}
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@Override
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public void render(VertexConsumer buffer, Camera camera, float partialTick) {
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if (this.delay <= 0) {
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this.alpha = 1.0F - Mth.clamp((this.age + partialTick) / this.lifetime, 0.0F, 1.0F);
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Quaternionf quaternionf = new Quaternionf();
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quaternionf.rotationX(-1.0472F);
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this.renderRotatedQuad(buffer, camera, quaternionf, partialTick);
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quaternionf.rotationYXZ((float) -Math.PI, 1.0472F, 0.0F);
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this.renderRotatedQuad(buffer, camera, quaternionf, partialTick);
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}
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}
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@Override
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public int getLightColor(float partialTick) {
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return 240;
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}
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@Override
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public ParticleRenderType getRenderType() {
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return ParticleRenderType.PARTICLE_SHEET_TRANSLUCENT;
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}
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@Override
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public void tick() {
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if (this.delay > 0) {
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this.delay--;
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} else {
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super.tick();
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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<ShriekParticleOption> {
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private final SpriteSet sprite;
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public Provider(SpriteSet sprite) {
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this.sprite = sprite;
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}
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public Particle createParticle(ShriekParticleOption type, ClientLevel level, double x, double y, double z, double xSpeed, double ySpeed, double zSpeed) {
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ShriekParticle shriekParticle = new ShriekParticle(level, x, y, z, type.getDelay());
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shriekParticle.pickSprite(this.sprite);
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shriekParticle.setAlpha(1.0F);
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return shriekParticle;
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}
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}
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}
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