TileEntityBambooMugRenderer.java

package net.tropicraft.client.tileentity;

import java.nio.FloatBuffer;

import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
import net.minecraft.tileentity.TileEntity;
import net.tropicraft.block.tileentity.TileEntityBambooMug;
import net.tropicraft.client.block.model.ModelBambooMug;
import net.tropicraft.client.entity.model.ModelUmbrella;
import net.tropicraft.drinks.Drink;
import net.tropicraft.item.ItemCocktail;
import net.tropicraft.util.ColorHelper;
import net.tropicraft.util.TropicraftUtils;

import org.lwjgl.BufferUtils;
import org.lwjgl.opengl.GL11;

public class TileEntityBambooMugRenderer extends TileEntitySpecialRenderer {
	private ModelBambooMug modelBambooMug = new ModelBambooMug();
	private ModelUmbrella modelUmbrella = new ModelUmbrella();

	@Override
	public void renderTileEntityAt(TileEntity tileentity, double x, double y, double z, float partialTicks) {
		TileEntityBambooMug mug = (TileEntityBambooMug) tileentity;
		TropicraftUtils.bindTextureTE("bamboomug");
		GL11.glPushMatrix();
		GL11.glTranslatef((float)x+0.5f,(float)y+1.5f,(float)z+0.5f);
		GL11.glRotatef(180f, 1f, 0f, 1f);
		int meta = mug.getMetadata();

		if (meta == 2) {
			GL11.glRotatef(0f, 0f, 1f, 0f);
		} else if (meta == 3) {
			GL11.glRotatef(180f, 0f, 1f, 0f);
		} else if (meta == 4) {
			GL11.glRotatef(270f, 0f, 1f, 0f);
		} else if (meta == 5) {
			GL11.glRotatef(90f, 0f, 1f, 0f);
		}

		if (!mug.isEmpty()) {
			modelBambooMug.renderLiquid = true;
			modelBambooMug.liquidColor = ItemCocktail.getCocktailColor(mug.cocktail);
		} else {
			modelBambooMug.renderLiquid = false;
		}

		modelBambooMug.renderBambooMug();

		if (!mug.isEmpty()) {
			Drink drink = ItemCocktail.getDrink(mug.cocktail);
			if (drink != null && drink.hasUmbrella) {
				GL11.glTranslatef(0f, 1.175f, 0f);
				GL11.glRotatef(30f, 1f, 0f, 1f);
				GL11.glScalef(0.25f, 0.25f, 0.25f);
				float red = ColorHelper.getRed(11743532);
				float green = ColorHelper.getGreen(11743532);
				float blue = ColorHelper.getBlue(11743532);

				// Draw arms of umbrella
				//	Minecraft.getMinecraft().renderEngine.bindTexture(TropicraftUtils.getTextureEntity("umbrellaLayer"));
				//     TropicraftUtils.bindTextureEntity("beachstuff/umbrellatextred");

				// Draw arms of umbrella
				Minecraft.getMinecraft().renderEngine.bindTexture(TropicraftUtils.getTextureEntity("umbrellaLayer"));
			//	GL11.glScalef(-1F, -1F, 1.0F);
				modelUmbrella.renderUmbrella();

				// Draw the colored part of the umbrella
				GL11.glPushMatrix();
				GL11.glEnable(GL11.GL_BLEND);
				GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
				// Change the color mode to blending
				GL11.glTexEnvf(GL11.GL_TEXTURE_ENV, GL11.GL_TEXTURE_ENV_MODE, GL11.GL_BLEND);
				FloatBuffer color = BufferUtils.createFloatBuffer(4).put(new float[]{red, green, blue, 1.0F});
				color.position(0);
				// Color it
				GL11.glTexEnv(GL11.GL_TEXTURE_ENV, GL11.GL_TEXTURE_ENV_COLOR, color);
				Minecraft.getMinecraft().renderEngine.bindTexture(TropicraftUtils.getTextureEntity("umbrellaColorLayer"));
				modelUmbrella.renderUmbrella();
				GL11.glDisable(GL11.GL_BLEND);
				// Change the color mode back to modulation
				GL11.glTexEnvf(GL11.GL_TEXTURE_ENV, GL11.GL_TEXTURE_ENV_MODE, GL11.GL_MODULATE);
				GL11.glPopMatrix();
			}
		}

		GL11.glPopMatrix();
	}
}