package com.eloraam.redpower.base;

import com.eloraam.redpower.RedPowerBase;
import com.eloraam.redpower.core.CoreLib;
import com.eloraam.redpower.core.RenderContext;
import com.eloraam.redpower.core.RenderCustomBlock;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.World;
import net.minecraftforge.client.IItemRenderer.ItemRenderType;
import org.lwjgl.opengl.GL11;

@SideOnly(Side.CLIENT)
public class RenderAlloyFurnace extends RenderCustomBlock {
   protected RenderContext context = new RenderContext();

   public RenderAlloyFurnace(Block block) {
      super(block);
   }

   @Override
   public void randomDisplayTick(World world, int x, int y, int z, Random random) {
      TileAlloyFurnace tb = CoreLib.getTileEntity(world, x, y, z, TileAlloyFurnace.class);
      if (tb != null && tb.Active) {
         float f = (float)x + 0.5F;
         float f1 = (float)y + 0.0F + random.nextFloat() * 6.0F / 16.0F;
         float f2 = (float)z + 0.5F;
         float f3 = 0.52F;
         float f4 = random.nextFloat() * 0.6F - 0.3F;
         switch(tb.Rotation) {
            case 0:
               world.spawnParticle("smoke", (double)(f + f4), (double)f1, (double)(f2 - f3), 0.0, 0.0, 0.0);
               world.spawnParticle("flame", (double)(f + f4), (double)f1, (double)(f2 - f3), 0.0, 0.0, 0.0);
               break;
            case 1:
               world.spawnParticle("smoke", (double)(f + f3), (double)f1, (double)(f2 + f4), 0.0, 0.0, 0.0);
               world.spawnParticle("flame", (double)(f + f3), (double)f1, (double)(f2 + f4), 0.0, 0.0, 0.0);
               break;
            case 2:
               world.spawnParticle("smoke", (double)(f + f4), (double)f1, (double)(f2 + f3), 0.0, 0.0, 0.0);
               world.spawnParticle("flame", (double)(f + f4), (double)f1, (double)(f2 + f3), 0.0, 0.0, 0.0);
               break;
            case 3:
               world.spawnParticle("smoke", (double)(f - f3), (double)f1, (double)(f2 + f4), 0.0, 0.0, 0.0);
               world.spawnParticle("flame", (double)(f - f3), (double)f1, (double)(f2 + f4), 0.0, 0.0, 0.0);
         }
      }

   }

   public void renderTileEntityAt(TileEntity tile, double x, double y, double z, float partialTicks) {
      TileAlloyFurnace alloyFurnace = (TileAlloyFurnace)tile;
      World world = alloyFurnace.getWorldObj();
      GL11.glDisable(2896);
      Tessellator tess = Tessellator.instance;
      this.context.bindBlockTexture();
      this.context.setDefaults();
      this.context.setLocalLights(0.5F, 1.0F, 0.8F, 0.8F, 0.6F, 0.6F);
      this.context.setPos(x, y, z);
      this.context.readGlobalLights(world, alloyFurnace.xCoord, alloyFurnace.yCoord, alloyFurnace.zCoord);
      this.context
         .setIcon(
            RedPowerBase.alloyFurnaceVert,
            RedPowerBase.alloyFurnaceVert,
            alloyFurnace.Active ? RedPowerBase.alloyFurnaceFrontOn : RedPowerBase.alloyFurnaceFront,
            RedPowerBase.alloyFurnaceSide,
            RedPowerBase.alloyFurnaceSide,
            RedPowerBase.alloyFurnaceSide
         );
      this.context.setSize(0.0, 0.0, 0.0, 1.0, 1.0, 1.0);
      this.context.setupBox();
      this.context.transform();
      this.context.rotateTextures(alloyFurnace.Rotation);
      tess.startDrawingQuads();
      this.context.renderGlobFaces(63);
      tess.draw();
      GL11.glEnable(2896);
   }

   @Override
   public void renderItem(ItemRenderType type, ItemStack item, Object... data) {
      super.block.setBlockBoundsForItemRender();
      this.context.setDefaults();
      if (type == ItemRenderType.INVENTORY) {
         this.context.setPos(-0.5, -0.5, -0.5);
      } else {
         this.context.setPos(0.0, 0.0, 0.0);
      }

      this.context.useNormal = true;
      Tessellator tess = Tessellator.instance;
      tess.startDrawingQuads();
      this.context
         .setIcon(
            RedPowerBase.alloyFurnaceVert,
            RedPowerBase.alloyFurnaceVert,
            RedPowerBase.alloyFurnaceSide,
            RedPowerBase.alloyFurnaceSide,
            RedPowerBase.alloyFurnaceSide,
            RedPowerBase.alloyFurnaceFront
         );
      this.context.renderBox(63, 0.0, 0.0, 0.0, 1.0, 1.0, 1.0);
      tess.draw();
      this.context.useNormal = false;
   }
}