TikiTorchRenderHandler.java

package net.tropicraft.client.renderer.block;

import net.minecraft.block.Block;
import net.minecraft.client.renderer.RenderBlocks;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.util.IIcon;
import net.minecraft.world.IBlockAccess;
import net.tropicraft.info.TCRenderIDs;
import cpw.mods.fml.client.registry.ISimpleBlockRenderingHandler;

public class TikiTorchRenderHandler implements ISimpleBlockRenderingHandler {

    public TikiTorchRenderHandler() {
    }

    @Override
    public void renderInventoryBlock(Block block, int metadata, int modelID,
            RenderBlocks renderer) {
    }

    @Override
    public boolean renderWorldBlock(IBlockAccess world, int x, int y, int z, Block block, int modelId, RenderBlocks renderer) {
        int metadata = world.getBlockMetadata(x, y, z);

        Tessellator tessellator = Tessellator.instance;
        IIcon icon = block.getIcon(0, metadata);
        tessellator.setBrightness(block.getMixedBrightnessForBlock(world, x, y, z));
        tessellator.setColorOpaque_F(1.0F, 1.0F, 1.0F);

        float pixX1 = icon.getMinU();
        float pixX2 = icon.getMaxU();
        float pixY1 = icon.getMinV();
        float pixY2 = icon.getMaxV();
        double topX1 = (double) pixX1 + 0.02734375D;
        double topY1 = (double) pixY1 + 0.0234375D;
        double topX2 = (double) pixX1 + 0.03515625D;
        double topY2 = (double) pixY1 + 0.03125D;
        double centerX = x + 0.5D;
        double centerZ = z + 0.5D;
        double width = 0.0625D;
        double height = metadata == 0 ? 0.625D : 1.0D;
        tessellator.addVertexWithUV(centerX - width, y + height, centerZ - width, topX1, topY1);
        tessellator.addVertexWithUV(centerX - width, y + height, centerZ + width, topX1, topY2);
        tessellator.addVertexWithUV(centerX + width, y + height, centerZ + width, topX2, topY2);
        tessellator.addVertexWithUV(centerX + width, y + height, centerZ - width, topX2, topY1);
        tessellator.addVertexWithUV(centerX - width, y + 1.0D, z, (double) pixX1, (double) pixY1);
        tessellator.addVertexWithUV(centerX - width, y, z, (double) pixX1, (double) pixY2);
        tessellator.addVertexWithUV(centerX - width, y, z + 1.0D, (double) pixX2, (double) pixY2);
        tessellator.addVertexWithUV(centerX - width, y + 1.0D, z + 1.0D, (double) pixX2, (double) pixY1);
        tessellator.addVertexWithUV(centerX + width, y + 1.0D, z + 1.0D, (double) pixX1, (double) pixY1);
        tessellator.addVertexWithUV(centerX + width, y, z + 1.0D, (double) pixX1, (double) pixY2);
        tessellator.addVertexWithUV(centerX + width, y, z, (double) pixX2, (double) pixY2);
        tessellator.addVertexWithUV(centerX + width, y + 1.0D, z, (double) pixX2, (double) pixY1);
        tessellator.addVertexWithUV(x, y + 1.0D, centerZ + width, (double) pixX1, (double) pixY1);
        tessellator.addVertexWithUV(x, y, centerZ + width, (double) pixX1, (double) pixY2);
        tessellator.addVertexWithUV(x + 1.0D, y, centerZ + width, (double) pixX2, (double) pixY2);
        tessellator.addVertexWithUV(x + 1.0D, y + 1.0D, centerZ + width, (double) pixX2, (double) pixY1);
        tessellator.addVertexWithUV(x + 1.0D, y + 1.0D, centerZ - width, (double) pixX1, (double) pixY1);
        tessellator.addVertexWithUV(x + 1.0D, y, centerZ - width, (double) pixX1, (double) pixY2);
        tessellator.addVertexWithUV(x, y, centerZ - width, (double) pixX2, (double) pixY2);
        tessellator.addVertexWithUV(x, y + 1.0D, centerZ - width, (double) pixX2, (double) pixY1);
        return true;

    }

    @Override
    public int getRenderId() {
        return TCRenderIDs.tikiTorch;
    }

	@Override
	public boolean shouldRender3DInInventory(int modelId) {
		return false;
	}

}