package net.minecraft.client.renderer.entity;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.Block;
import net.minecraft.client.model.ModelWitch;
import net.minecraft.client.renderer.RenderBlocks;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLiving;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.monster.EntityWitch;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.ResourceLocation;
import org.lwjgl.opengl.GL11;

@SideOnly(Side.CLIENT)
public class RenderWitch extends RenderLiving
{
    private static final ResourceLocation witchTextures = new ResourceLocation("textures/entity/witch.png");
    private final ModelWitch witchModel;

    public RenderWitch()
    {
        super(new ModelWitch(0.0F), 0.5F);
        this.witchModel = (ModelWitch)this.mainModel;
    }

    public void func_82412_a(EntityWitch par1EntityWitch, double par2, double par4, double par6, float par8, float par9)
    {
        ItemStack itemstack = par1EntityWitch.getHeldItem();
        this.witchModel.field_82900_g = itemstack != null;
        super.doRenderLiving(par1EntityWitch, par2, par4, par6, par8, par9);
    }

    protected ResourceLocation getWitchTextures(EntityWitch par1EntityWitch)
    {
        return witchTextures;
    }

    protected void func_82411_a(EntityWitch par1EntityWitch, float par2)
    {
        float f1 = 1.0F;
        GL11.glColor3f(f1, f1, f1);
        super.renderEquippedItems(par1EntityWitch, par2);
        ItemStack itemstack = par1EntityWitch.getHeldItem();

        if (itemstack != null)
        {
            GL11.glPushMatrix();
            float f2;

            if (this.mainModel.isChild)
            {
                f2 = 0.5F;
                GL11.glTranslatef(0.0F, 0.625F, 0.0F);
                GL11.glRotatef(-20.0F, -1.0F, 0.0F, 0.0F);
                GL11.glScalef(f2, f2, f2);
            }

            this.witchModel.villagerNose.postRender(0.0625F);
            GL11.glTranslatef(-0.0625F, 0.53125F, 0.21875F);

            if (itemstack.itemID < 256 && RenderBlocks.renderItemIn3d(Block.blocksList[itemstack.itemID].getRenderType()))
            {
                f2 = 0.5F;
                GL11.glTranslatef(0.0F, 0.1875F, -0.3125F);
                f2 *= 0.75F;
                GL11.glRotatef(20.0F, 1.0F, 0.0F, 0.0F);
                GL11.glRotatef(45.0F, 0.0F, 1.0F, 0.0F);
                GL11.glScalef(f2, -f2, f2);
            }
            else if (itemstack.itemID == Item.bow.itemID)
            {
                f2 = 0.625F;
                GL11.glTranslatef(0.0F, 0.125F, 0.3125F);
                GL11.glRotatef(-20.0F, 0.0F, 1.0F, 0.0F);
                GL11.glScalef(f2, -f2, f2);
                GL11.glRotatef(-100.0F, 1.0F, 0.0F, 0.0F);
                GL11.glRotatef(45.0F, 0.0F, 1.0F, 0.0F);
            }
            else if (Item.itemsList[itemstack.itemID].isFull3D())
            {
                f2 = 0.625F;

                if (Item.itemsList[itemstack.itemID].shouldRotateAroundWhenRendering())
                {
                    GL11.glRotatef(180.0F, 0.0F, 0.0F, 1.0F);
                    GL11.glTranslatef(0.0F, -0.125F, 0.0F);
                }

                this.func_82410_b();
                GL11.glScalef(f2, -f2, f2);
                GL11.glRotatef(-100.0F, 1.0F, 0.0F, 0.0F);
                GL11.glRotatef(45.0F, 0.0F, 1.0F, 0.0F);
            }
            else
            {
                f2 = 0.375F;
                GL11.glTranslatef(0.25F, 0.1875F, -0.1875F);
                GL11.glScalef(f2, f2, f2);
                GL11.glRotatef(60.0F, 0.0F, 0.0F, 1.0F);
                GL11.glRotatef(-90.0F, 1.0F, 0.0F, 0.0F);
                GL11.glRotatef(20.0F, 0.0F, 0.0F, 1.0F);
            }

            GL11.glRotatef(-15.0F, 1.0F, 0.0F, 0.0F);
            GL11.glRotatef(40.0F, 0.0F, 0.0F, 1.0F);
            this.renderManager.itemRenderer.renderItem(par1EntityWitch, itemstack, 0);

            if (itemstack.getItem().requiresMultipleRenderPasses())
            {
                this.renderManager.itemRenderer.renderItem(par1EntityWitch, itemstack, 1);
            }

            GL11.glPopMatrix();
        }
    }

    protected void func_82410_b()
    {
        GL11.glTranslatef(0.0F, 0.1875F, 0.0F);
    }

    protected void func_82409_b(EntityWitch par1EntityWitch, float par2)
    {
        float f1 = 0.9375F;
        GL11.glScalef(f1, f1, f1);
    }

    public void doRenderLiving(EntityLiving par1EntityLiving, double par2, double par4, double par6, float par8, float par9)
    {
        this.func_82412_a((EntityWitch)par1EntityLiving, par2, par4, par6, par8, par9);
    }

    /**
     * Allows the render to do any OpenGL state modifications necessary before the model is rendered. Args:
     * entityLiving, partialTickTime
     */
    protected void preRenderCallback(EntityLivingBase par1EntityLivingBase, float par2)
    {
        this.func_82409_b((EntityWitch)par1EntityLivingBase, par2);
    }

    protected void renderEquippedItems(EntityLivingBase par1EntityLivingBase, float par2)
    {
        this.func_82411_a((EntityWitch)par1EntityLivingBase, par2);
    }

    public void renderPlayer(EntityLivingBase par1EntityLivingBase, double par2, double par4, double par6, float par8, float par9)
    {
        this.func_82412_a((EntityWitch)par1EntityLivingBase, par2, par4, par6, par8, par9);
    }

    /**
     * Returns the location of an entity's texture. Doesn't seem to be called unless you call Render.bindEntityTexture.
     */
    protected ResourceLocation getEntityTexture(Entity par1Entity)
    {
        return this.getWitchTextures((EntityWitch)par1Entity);
    }

    /**
     * Actually renders the given argument. This is a synthetic bridge method, always casting down its argument and then
     * handing it off to a worker function which does the actual work. In all probabilty, the class Render is generic
     * (Render<T extends Entity) and this method has signature public void doRender(T entity, double d, double d1,
     * double d2, float f, float f1). But JAD is pre 1.5 so doesn't do that.
     */
    public void doRender(Entity par1Entity, double par2, double par4, double par6, float par8, float par9)
    {
        this.func_82412_a((EntityWitch)par1Entity, par2, par4, par6, par8, par9);
    }
}
