TESR

Tesr.java

package com.Orion.Armory.Client.Renderer.TileEntities;
/*
 *   FirePitTEST
 *   Created by: Orion
 *   Created on: 10-10-2014
 */

import com.Orion.Armory.Client.Models.ModelFirePit;
import com.Orion.Armory.Common.TileEntity.TileEntityFirePit;
import com.Orion.Armory.Util.References;
import cpw.mods.fml.common.registry.GameData;
import net.minecraft.client.renderer.entity.RenderItem;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.common.util.ForgeDirection;
import org.lwjgl.opengl.GL11;

public class FirePitTESR extends TileEntitySpecialRenderer
{
    protected final ResourceLocation iOffTexture = new ResourceLocation(References.General.MOD_ID + ":" + "textures/blocks/FirePitTextureOff.png");
    protected final ResourceLocation iBurningTexture = new ResourceLocation(References.General.MOD_ID + ":" + "texture/blocks/FirePitTextureOn.png");
    protected final ResourceLocation iCoalSurfaceTexture = new ResourceLocation(References.General.MOD_ID + ":" + "textures/blocks/CoalField.png");

    public final ModelFirePit iModel = new ModelFirePit();
    public final RenderItem iItemRenderer;

    public FirePitTESR()
    {
        iItemRenderer = new RenderItem()
        {
            @Override
            public boolean shouldBob()
            {
                return false;
            }
        };

        iItemRenderer.setRenderManager(RenderManager.instance);
    }

    @Override
    public void renderTileEntityAt(TileEntity pEntity, double pX, double pY, double pZ, float pPartialTickTime) {
        if (!(pEntity instanceof TileEntityFirePit))
        {
            return;
        }

        TileEntityFirePit tTEFirePit = (TileEntityFirePit) pEntity;
        boolean tIsBurning = tTEFirePit.isBurning();

        GL11.glPushMatrix();
        scaleTranslateRotateAnd(pX, pY, pZ, tTEFirePit.getDirection());

        if(!tIsBurning)
        {
            this.bindTexture(iOffTexture);
            iModel.renderPart("Furnace_Cube");

            this.bindTexture(iCoalSurfaceTexture);
            iModel.renderPart("CoalSurface_Plane");
        }
        else
        {
            this.bindTexture(iOffTexture);
            iModel.renderPart("Furnace_Cube");
        }
        GL11.glPopMatrix();

        GL11.glPushMatrix();
        GL11.glEnable(GL11.GL_BLEND);
        GL11.glEnable(GL11.GL_DEPTH_TEST);

        //TODO: Render the front tools.
        EntityItem gostItem = new EntityItem(tTEFirePit.getWorldObj());
        gostItem.hoverStart = 0.0F;
        gostItem.setEntityItemStack(new ItemStack(GameData.getItemRegistry().getObject("iron_pickaxe")));

        translateGhostItemByOrientation(gostItem.getEntityItem(), pX, pY, pZ, tTEFirePit.getDirection());

        iItemRenderer.doRender(gostItem, 0, 0, 0, 0, 0);
        GL11.glPopMatrix();


    }

    private void scaleTranslateRotateAnd(double x, double y, double z, ForgeDirection orientation)
    {
        if (orientation == ForgeDirection.NORTH)
        {
            GL11.glTranslated(x+1, y, z+1);
            GL11.glRotatef(180F, 0F, 1F, 0F);

        }
        else if (orientation == ForgeDirection.EAST)
        {
            GL11.glTranslated(x, y, z + 1);
            GL11.glRotatef(90F, 0F, 1F, 0F);
        }
        else if (orientation == ForgeDirection.SOUTH)
        {
            GL11.glTranslated(x, y, z);
        }
        else if (orientation == ForgeDirection.WEST)
        {
            GL11.glTranslated(x +1, y, z);
            GL11.glRotatef(-90F, 0F, 1F, 0F);
        }
    }

    private void UndoScaleTranslateAndRotate(double x, double y, double z, ForgeDirection orientation)
    {

    }

    private void translateGhostItemByOrientation(ItemStack ghostItemStack, double x, double y, double z, ForgeDirection forgeDirection)
    {
        if (ghostItemStack != null)
        {
            if (forgeDirection == ForgeDirection.NORTH)
            {
                GL11.glScalef(0.5F, 0.5F, 0.5F);
                GL11.glTranslatef((float) x + 0.35F, (float) y + 0.7F, (float) z + 1.03125F);
                return;
            }
            else if(forgeDirection == ForgeDirection.SOUTH)
            {
                GL11.glTranslatef((float) x + 0.5F, (float) y + 0.4F, (float) z + 0.3F);
                return;
            }
            else if(forgeDirection == ForgeDirection.EAST)
            {
                GL11.glTranslatef((float) x + 0.3F, (float) y + 0.4F, (float) z + 0.5F);
                return;
            }
            else if (forgeDirection == ForgeDirection.WEST)
            {
                GL11.glTranslatef((float) x + 0.70F, (float) y + 0.4F, (float) z + 0.5F);
                return;
            }
        }
    }

}