[Solved] 1.12.2 Custom Particle

[Setrion]

Hey Guys, me again
I tried to create a "glint" particle for my golden trees

all of this works perfectly, but the particles don't have a texture
there's these "missing texture" thing everwhere my particle should be shown

The code of my Particle:

package com.setrion.koratio.particles;

import com.setrion.koratio.main.Koratio;

import net.minecraft.client.Minecraft;
import net.minecraft.client.particle.Particle;
import net.minecraft.client.renderer.BufferBuilder;
import net.minecraft.entity.Entity;
import net.minecraft.util.ResourceLocation;
import net.minecraft.world.World;

public class ParticleGlint extends Particle {

	private int i;
	private int i2;

	public ParticleGlint(World world, double x, double y, double z, double f, double f1, double f2) {
		this(world, x, y, z, 1.0F, f, f1, f2);
	}

	public ParticleGlint(World world, double x, double y, double z, float f, double f1, double f2, double f3) {
		super(world, x, y, z, 0.0D, 0.0D, 0.0D);
		motionX *= 2.10000000149011612D;
		motionY *= 2.10000000149011612D;
		motionZ *= 2.10000000149011612D;
		particleRed = particleGreen = 1.0F * f;
		particleRed *= 0.9F;
		particleBlue = 0.0F;
		particleScale = 1.0f + (rand.nextFloat() * 0.6f);
		particleScale *= f;
		i = particleMaxAge = 10 + rand.nextInt(21);
		particleMaxAge *= f;
		i2 = i / 2;
		canCollide = true;
		
		this.setParticleTexture(Minecraft.getMinecraft().getTextureMapBlocks().getAtlasSprite(new ResourceLocation(Koratio.modid, "particle/glint").toString()));
	}

	@Override
	public void renderParticle(BufferBuilder buffer, Entity entity, float partialTicks, float rotationX, float rotationZ, float rotationYZ, float rotationXY, float rotationXZ) {

		particleAlpha = getGlowBrightness();
		super.renderParticle(buffer, entity, partialTicks, rotationX, rotationZ, rotationYZ, rotationXY, rotationXZ);
	}

	@Override
	public void onUpdate() {
		if (i <= 1) {
			setExpired();
		} else {
			i--;
		}
	}

	public float getGlowBrightness() {
		if (i <= i2) {
			return (float) i / (float) i2;
		} else {
			return Math.max(1.0f - (((float) i - i2) / i2), 0);
		}
	}

	@Override
	public int getBrightnessForRender(float partialTicks) {
		return 0xF000F0;
	}

	@Override
	public int getFXLayer() {
		return 1;
	}
}

And here's a Screenshot of how it looks ingame:

(These Link is because i can't upload these Picture here, don't know why)

Can anyone tell me why my Texture isn't there?
(If this helps, my texture is in these package: (assets.koratio.textures.particle)

Edited September 12, 2018 by Setrion

[Draco18s]

1 hour ago, Setrion said:

getTextureMapBlocks().getAtlasSprite

This only works if you've told the TextureAtlas about your particle during stitching. If you haven't, then the atlas knows fuckall about your texture.

[Setrion]

Oh.. i have to register them first..
It's so simple, but now it works
Thank you very much for your help