RenderSapphireCrop

package sometimesHardcoreSometimes;

import net.minecraft.block.Block;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
import net.minecraft.entity.Entity;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.ResourceLocation;
import net.minecraft.world.World;

import org.lwjgl.opengl.GL11;

public class RenderSapphireCrop extends TileEntitySpecialRenderer
{
    private final ModelSapphireCrop model;
    int bAmt;

    public RenderSapphireCrop()
    {
        this.model = new ModelSapphireCrop();
    }

    private void adjustedRotatePivotViaMeta(World world, int x, int y, int z)
    {
        int meta = world.getBlockMetadata(x, y, z);

        GL11.glPushMatrix();
        GL11.glRotatef(meta * (-90), 0.0F, 0.0F, 1.0F);
        GL11.glPopMatrix();
    }

    @Override
    public void renderTileEntityAt(TileEntity tileEntity, double x, double y, double z, float scale)
    {
        GL11.glPushMatrix();
        GL11.glTranslatef((float)x + 0.5F, (float)y + 1.5F, (float)z + 0.5F);

        TileEntity te = tileEntity;

        if(te != null)
        {
            if(te instanceof TileEntitySapphireCrop)
                te = (TileEntitySapphireCrop)te;

            bAmt = ((TileEntitySapphireCrop) te).getBerryAmount();
        }

        ResourceLocation textures;

        //Handles the texture
        switch(bAmt)
        {
        case 0:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_0.png"));
            break;
        case 1:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_1.png"));
            break;
        case 2:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_2.png"));
            break;
        case 3:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_3.png"));
            break;
        case 4:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_4.png"));
            break;
        case 5:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_5.png"));
            break;
        case 6:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_6.png"));
            break;
        case 7:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_7.png"));
            break;
        default:
            textures = (new ResourceLocation(Base.modid + ":textures/tileentity/sapphireCrop/sapphireCrop_0.png"));
            break;
        }

        Minecraft.getMinecraft().renderEngine.bindTexture(textures);

        int meta = tileEntity.getBlockMetadata();
        GL11.glPushMatrix();

        if(meta % 4 == 0) GL11.glRotatef(-180F, 1.0F, 0.0F, 1.0F);
        if(meta % 4 == 1) GL11.glRotatef(-180F, -1.0F, 0.0F, 1.0F);
        if(meta % 4 == 2) GL11.glRotatef(-180F, 0.0F, 0.0F, 1.0F);
        if(meta % 4 == 3) GL11.glRotatef(-180F, 90F, 0.0F, 1.0F);

        this.model.render((Entity)null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);

        GL11.glPopMatrix();
        GL11.glPopMatrix();
    }

    private void adjustLightFixture(World world, int i, int j, int k, Block block)
    {
        Tessellator tess = Tessellator.instance;

        float brightness = block.getBlockBrightness(world, i, j, k);
        int skyLight = world.getLightBrightnessForSkyBlocks(i, j, k, 0);
        int modulousModifier = skyLight % 65536;
        int divModifier = skyLight / 65536;

        tess.setColorOpaque_F(brightness, brightness, brightness);
        OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, (float)modulousModifier, divModifier);
    }
}