ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/particle/ParticleLaserItem.java

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/*
* This file ("ParticleLaserItem.java") is part of the Actually Additions mod for Minecraft.
* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
* http://ellpeck.de/actaddlicense
* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
* © 2015-2016 Ellpeck
*/
package de.ellpeck.actuallyadditions.mod.particle;
import de.ellpeck.actuallyadditions.mod.util.AssetUtil;
import net.minecraft.client.Minecraft;
import net.minecraft.client.particle.Particle;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.RenderHelper;
import net.minecraft.client.renderer.VertexBuffer;
import net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher;
import net.minecraft.entity.Entity;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GL14;
@SideOnly(Side.CLIENT)
public class ParticleLaserItem extends Particle{
private final double otherX;
private final double otherY;
private final double otherZ;
private final ItemStack stack;
private ParticleLaserItem(World world, double posX, double posY, double posZ, ItemStack stack, double motionY){
this(world, posX, posY, posZ, stack, motionY, 0, 0, 0);
}
public ParticleLaserItem(World world, double posX, double posY, double posZ, ItemStack stack, double motionY, double otherX, double otherY, double otherZ){
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super(world, posX+(world.rand.nextDouble()-0.5)/8, posY, posZ+(world.rand.nextDouble()-0.5)/8);
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this.stack = stack;
this.otherX = otherX;
this.otherY = otherY;
this.otherZ = otherZ;
this.motionX = 0;
this.motionY = motionY;
this.motionZ = 0;
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this.particleMaxAge = 10;
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this.canCollide = false;
}
@Override
public void setExpired(){
super.setExpired();
if(this.otherX != 0 || this.otherY != 0 || this.otherZ != 0){
Particle fx = new ParticleLaserItem(this.world, this.otherX, this.otherY, this.otherZ, this.stack, -0.025);
Minecraft.getMinecraft().effectRenderer.addEffect(fx);
}
}
@Override
public void renderParticle(VertexBuffer buffer, Entity entityIn, float partialTicks, float rotationX, float rotationZ, float rotationYZ, float rotationXY, float rotationXZ){
GlStateManager.pushMatrix();
RenderHelper.enableStandardItemLighting();
GlStateManager.translate(this.posX-TileEntityRendererDispatcher.staticPlayerX, this.posY-TileEntityRendererDispatcher.staticPlayerY, this.posZ-TileEntityRendererDispatcher.staticPlayerZ);
GlStateManager.scale(0.3F, 0.3F, 0.3F);
double boop = Minecraft.getSystemTime()/600D;
GlStateManager.rotate((float)((boop*40D)%360), 0, 1, 0);
GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
GlStateManager.tryBlendFuncSeparate(GL11.GL_SRC_ALPHA, GL11.GL_CONSTANT_COLOR, GlStateManager.SourceFactor.ONE.factor, GlStateManager.DestFactor.ZERO.factor);
float ageRatio = (float)this.particleAge/(float)this.particleMaxAge;
float color = this.motionY < 0 ? 1F-ageRatio : ageRatio;
GL14.glBlendColor(color, color, color, color);
AssetUtil.renderItemWithoutScrewingWithColors(this.stack);
RenderHelper.disableStandardItemLighting();
GlStateManager.popMatrix();
}
@Override
public int getFXLayer(){
return 3;
}
}