mirror of
https://github.com/HbmMods/Hbm-s-Nuclear-Tech-GIT.git
synced 2026-01-25 10:32:49 +00:00
95 lines
3.8 KiB
Java
95 lines
3.8 KiB
Java
package com.hbm.particle;
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import org.lwjgl.opengl.GL11;
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import com.hbm.lib.RefStrings;
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import com.hbm.util.BobMathUtil;
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import net.minecraft.client.Minecraft;
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import net.minecraft.client.particle.EntityFX;
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import net.minecraft.client.renderer.Tessellator;
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import net.minecraft.util.MathHelper;
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import net.minecraft.util.ResourceLocation;
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import net.minecraft.util.Vec3;
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import net.minecraft.world.World;
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public class ParticleVortexGlow extends EntityFX {
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public static final ResourceLocation fresnel_ms = new ResourceLocation(RefStrings.MODID, "textures/particle/fresnel_ms.png");
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public float workingAlpha;
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public ParticleVortexGlow(World worldIn, double posXIn, double posYIn, double posZIn, float scale) {
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super(worldIn, posXIn, posYIn, posZIn);
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this.particleScale = scale;
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}
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public ParticleVortexGlow color(float colR, float colG, float colB, float colA) {
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this.particleRed = colR;
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this.particleGreen = colG;
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this.particleBlue = colB;
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this.particleAlpha = colA;
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workingAlpha = colA;
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return this;
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}
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public ParticleVortexGlow lifetime(int lifetime) {
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this.particleMaxAge = lifetime;
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return this;
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}
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@Override
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public void onUpdate() {
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this.particleAge++;
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if(this.particleAge >= this.particleMaxAge) {
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this.setDead();
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}
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}
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@Override
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public int getFXLayer() {
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return 3;
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}
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@Override
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public void renderParticle(Tessellator tess, float partialTicks, float rotationX, float rotationZ, float rotationYZ, float rotationXY, float rotationXZ) {
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Minecraft.getMinecraft().getTextureManager().bindTexture(fresnel_ms);
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GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
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GL11.glDisable(GL11.GL_ALPHA_TEST);
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GL11.glDepthMask(false);
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GL11.glEnable(GL11.GL_BLEND);
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GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE);
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float timeScale = (this.particleAge + partialTicks) / (float) this.particleMaxAge;
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float shrink = MathHelper.clamp_float(1 - BobMathUtil.remap((float) MathHelper.clamp_float(timeScale, 0, 1), 0.6F, 1F, 0.6F, 1F), 0, 1);
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this.workingAlpha = shrink * particleAlpha;
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float f4 = 0.1F * (this.particleScale + shrink * particleScale * 4);
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float f5 = (float) (this.prevPosX + (this.posX - this.prevPosX) * (double) partialTicks - interpPosX);
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float f6 = (float) (this.prevPosY + (this.posY - this.prevPosY) * (double) partialTicks - interpPosY);
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float f7 = (float) (this.prevPosZ + (this.posZ - this.prevPosZ) * (double) partialTicks - interpPosZ);
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Vec3[] avec3d = new Vec3[] {
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Vec3.createVectorHelper((double) (-rotationX * f4 - rotationXY * f4), (double) (-rotationZ * f4), (double) (-rotationYZ * f4 - rotationXZ * f4)),
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Vec3.createVectorHelper((double) (-rotationX * f4 + rotationXY * f4), (double) (rotationZ * f4), (double) (-rotationYZ * f4 + rotationXZ * f4)),
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Vec3.createVectorHelper((double) (rotationX * f4 + rotationXY * f4), (double) (rotationZ * f4), (double) (rotationYZ * f4 + rotationXZ * f4)),
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Vec3.createVectorHelper((double) (rotationX * f4 - rotationXY * f4), (double) (-rotationZ * f4), (double) (rotationYZ * f4 - rotationXZ * f4))
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};
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tess.setColorRGBA_F(this.particleRed, this.particleGreen, this.particleBlue, this.particleAlpha);
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tess.setNormal(0.0F, 1.0F, 0.0F);
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tess.setBrightness(240);
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tess.startDrawingQuads();
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tess.addVertexWithUV((double) f5 + avec3d[0].xCoord, (double) f6 + avec3d[0].yCoord, (double) f7 + avec3d[0].zCoord, 1, 1);
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tess.addVertexWithUV((double) f5 + avec3d[1].xCoord, (double) f6 + avec3d[1].yCoord, (double) f7 + avec3d[1].zCoord, 1, 0);
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tess.addVertexWithUV((double) f5 + avec3d[2].xCoord, (double) f6 + avec3d[2].yCoord, (double) f7 + avec3d[2].zCoord, 0, 0);
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tess.addVertexWithUV((double) f5 + avec3d[3].xCoord, (double) f6 + avec3d[3].yCoord, (double) f7 + avec3d[3].zCoord, 0, 1);
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tess.draw();
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GL11.glEnable(GL11.GL_ALPHA_TEST);
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GL11.glDepthMask(true);
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GL11.glDisable(GL11.GL_BLEND);
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}
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}
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