src/main/java/com/hbm/particle/ParticleMukeWave.java - master - Belyash5/Flu

src/main/java/com/hbm/particle/ParticleMukeWave.java
81 строка3 KB
Boblet
better particle spawner structure, killed off boilers
18 июл 2024, 17:04
18 июл 2024, 17:048a200a5
package com.hbm.particle;

import org.lwjgl.opengl.GL11;

import com.hbm.lib.RefStrings;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.client.particle.EntityFX;
import net.minecraft.client.renderer.RenderHelper;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.texture.TextureManager;
import net.minecraft.util.ResourceLocation;
import net.minecraft.world.World;

@SideOnly(Side.CLIENT)
public class ParticleMukeWave extends EntityFX {

	private static final ResourceLocation texture = new ResourceLocation(RefStrings.MODID + ":textures/particle/shockwave.png");
	private TextureManager theRenderEngine;
	
	private float waveScale = 45F;

	public ParticleMukeWave(TextureManager texman,World world, double x, double y, double z) {
		super(world, x, y, z);
		this.theRenderEngine = texman;
		this.particleMaxAge = 25;
	}

	public int getFXLayer() {
		return 3;
	}
	
	public void setup(float scale, int maxAge) {
		this.waveScale = scale;
		this.particleMaxAge = maxAge;
	}

	public void renderParticle(Tessellator tess, float interp, float x, float y, float z, float tx, float tz) {
		
		this.theRenderEngine.bindTexture(texture);
		
		GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
		GL11.glDisable(GL11.GL_LIGHTING);
		GL11.glEnable(GL11.GL_BLEND);
		GL11.glAlphaFunc(GL11.GL_GREATER, 0);
		GL11.glDepthMask(false);
		GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE);
		GL11.glDisable(GL11.GL_CULL_FACE);
		RenderHelper.disableStandardItemLighting();
		
		boolean fog = GL11.glIsEnabled(GL11.GL_FOG);
		if(fog) GL11.glDisable(GL11.GL_FOG);
			
		tess.startDrawingQuads();
		
		tess.setNormal(0.0F, 1.0F, 0.0F);
		tess.setBrightness(240);
		
		this.particleAlpha = 1 - (((float)this.particleAge + interp) / (float)this.particleMaxAge);
		float scale = (1 - (float)Math.pow(Math.E, (this.particleAge + interp) * -0.125)) * waveScale;
		
		tess.setColorRGBA_F(1.0F, 1.0F, 1.0F, this.particleAlpha);
		
		float pX = (float) (this.prevPosX + (this.posX - this.prevPosX) * (double) interp - interpPosX);
		float pY = (float) (this.prevPosY + (this.posY - this.prevPosY) * (double) interp - interpPosY);
		float pZ = (float) (this.prevPosZ + (this.posZ - this.prevPosZ) * (double) interp - interpPosZ);

		tess.addVertexWithUV((double)(pX - 1 * scale), (double)(pY - 0.25), (double)(pZ - 1 * scale), 1, 1);
		tess.addVertexWithUV((double)(pX - 1 * scale), (double)(pY - 0.25), (double)(pZ + 1 * scale), 1, 0);
		tess.addVertexWithUV((double)(pX + 1 * scale), (double)(pY - 0.25), (double)(pZ + 1 * scale), 0, 0);
		tess.addVertexWithUV((double)(pX + 1 * scale), (double)(pY - 0.25), (double)(pZ - 1 * scale), 0, 1);
		tess.draw();
		
		GL11.glPolygonOffset(0.0F, 0.0F);
		GL11.glEnable(GL11.GL_CULL_FACE);
		GL11.glAlphaFunc(GL11.GL_GREATER, 0.1F);
		GL11.glEnable(GL11.GL_LIGHTING);
		if(fog) GL11.glEnable(GL11.GL_FOG);
	}
}