RenderWandBolt

package wop;

import javax.swing.Icon;

import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.entity.Render;
import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.entity.Entity;
import net.minecraft.entity.projectile.EntityPotion;
import net.minecraft.item.Item;
import net.minecraft.item.ItemPotion;
import net.minecraft.potion.PotionHelper;
import net.minecraft.util.IIcon;
import net.minecraft.util.ResourceLocation;

import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GL12;

import wop.items.EntityWandBolt;
import wop.lib.Constants;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

@SideOnly(Side.CLIENT)
public class RenderWandBolt extends Render
{
private Item field_94151_a;
private int field_94150_f;

public RenderWandBolt(Item par1Item, int par2)
{
this.field_94151_a = par1Item;
this.field_94150_f = par2;
}

public RenderWandBolt(Item par1Item)
{
this(par1Item, 0);
}

//ResourceLocations are typically static and final, but that is not an absolute requirement
private static final ResourceLocation texture = new ResourceLocation("wop/textures/entity/magic_Pro.png");


@Override
protected ResourceLocation getEntityTexture(Entity entity) {
//this method should return your texture, which may be different based
//on certain characteristics of your custom entity; if that is the case,
//you may want to make a second method that takes your class:
return texture;
}

private void func_77026_a(Tessellator p_77026_1_, IIcon p_77026_2_)
{
    float f = p_77026_2_.getMinU();
    float f1 = p_77026_2_.getMaxU();
    float f2 = p_77026_2_.getMinV();
    float f3 = p_77026_2_.getMaxV();
    float f4 = 1.0F;
    float f5 = 0.5F;
    float f6 = 0.25F;
    GL11.glRotatef(180.0F - this.renderManager.playerViewY, 0.0F, 1.0F, 0.0F);
    GL11.glRotatef(-this.renderManager.playerViewX, 1.0F, 0.0F, 0.0F);
    p_77026_1_.startDrawingQuads();
    p_77026_1_.setNormal(0.0F, 1.0F, 0.0F);
    p_77026_1_.addVertexWithUV((double)(0.0F - f5), (double)(0.0F - f6), 0.0D, (double)f, (double)f3);
    p_77026_1_.addVertexWithUV((double)(f4 - f5), (double)(0.0F - f6), 0.0D, (double)f1, (double)f3);
    p_77026_1_.addVertexWithUV((double)(f4 - f5), (double)(f4 - f6), 0.0D, (double)f1, (double)f2);
    p_77026_1_.addVertexWithUV((double)(0.0F - f5), (double)(f4 - f6), 0.0D, (double)f, (double)f2);
    p_77026_1_.draw();
}
/**
* Actually renders the given argument. This is a synthetic bridge method, always casting down its argument and then
* handing it off to a worker function which does the actual work. In all probabilty, the class Render is generic
* (Render<T extends Entity) and this method has signature public void doRender(T entity, double d, double d1,
* double d2, float f, float f1). But JAD is pre 1.5 so doesn't do that.
*/
public void doRender(Entity par1Entity, double p2, double p3, double p4, float par8, float par9)
{
IIcon icon = this.field_94151_a.getIconFromDamage(this.field_94150_f);

if(icon != null) {
    GL11.glPushMatrix();
    GL11.glTranslatef((float)p2, (float)p3, (float)p4);
    GL11.glEnable(GL12.GL_RESCALE_NORMAL);
    GL11.glScalef(0.5F, 0.5F, 0.5F);
    bindTexture(texture);
    Tessellator tessellator = Tessellator.instance;
    func_77026_a(tessellator, icon);
    GL11.glDisable(GL12.GL_RESCALE_NORMAL);
    GL11.glPopMatrix();
  }
}


// For Forge 804:


// For Forge 871:



}