package net.minecraft.client.renderer.entity;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.Block;
import net.minecraft.client.renderer.RenderBlocks;
import net.minecraft.entity.Entity;
import net.minecraft.entity.item.EntityTNTPrimed;
import org.lwjgl.opengl.GL11;

@SideOnly(Side.CLIENT)
public class RenderTNTPrimed extends Render
{
    private RenderBlocks blockRenderer = new RenderBlocks();

    public RenderTNTPrimed()
    {
        this.shadowSize = 0.5F;
    }

    public void renderPrimedTNT(EntityTNTPrimed par1EntityTNTPrimed, double par2, double par4, double par6, float par8, float par9)
    {
        GL11.glPushMatrix();
        GL11.glTranslatef((float)par2, (float)par4, (float)par6);
        float var10;

        if ((float)par1EntityTNTPrimed.fuse - par9 + 1.0F < 10.0F)
        {
            var10 = 1.0F - ((float)par1EntityTNTPrimed.fuse - par9 + 1.0F) / 10.0F;

            if (var10 < 0.0F)
            {
                var10 = 0.0F;
            }

            if (var10 > 1.0F)
            {
                var10 = 1.0F;
            }

            var10 *= var10;
            var10 *= var10;
            float var11 = 1.0F + var10 * 0.3F;
            GL11.glScalef(var11, var11, var11);
        }

        var10 = (1.0F - ((float)par1EntityTNTPrimed.fuse - par9 + 1.0F) / 100.0F) * 0.8F;
        this.loadTexture("/terrain.png");
        this.blockRenderer.renderBlockAsItem(Block.tnt, 0, par1EntityTNTPrimed.getBrightness(par9));

        if (par1EntityTNTPrimed.fuse / 5 % 2 == 0)
        {
            GL11.glDisable(GL11.GL_TEXTURE_2D);
            GL11.glDisable(GL11.GL_LIGHTING);
            GL11.glEnable(GL11.GL_BLEND);
            GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_DST_ALPHA);
            GL11.glColor4f(1.0F, 1.0F, 1.0F, var10);
            this.blockRenderer.renderBlockAsItem(Block.tnt, 0, 1.0F);
            GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
            GL11.glDisable(GL11.GL_BLEND);
            GL11.glEnable(GL11.GL_LIGHTING);
            GL11.glEnable(GL11.GL_TEXTURE_2D);
        }

        GL11.glPopMatrix();
    }

    /**
     * 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 par2, double par4, double par6, float par8, float par9)
    {
        this.renderPrimedTNT((EntityTNTPrimed)par1Entity, par2, par4, par6, par8, par9);
    }
}