package kristenores.mod.entity.wither.UselessWither;

import javax.annotation.Nonnull;

import kristenores.mod.entity.spider.CopperSpider.EntityCopperSpider;
import net.minecraft.client.model.ModelWither;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.entity.Render;
import net.minecraft.client.renderer.entity.RenderLiving;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.client.renderer.entity.layers.LayerWitherAura;
import net.minecraft.entity.boss.EntityWither;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.fml.client.registry.IRenderFactory;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

@SideOnly(Side.CLIENT)
public class RenderUselessWither extends RenderLiving<EntityUselessWither>
{
    private static final ResourceLocation INVULNERABLE_WITHER_TEXTURES = new ResourceLocation("textures/entity/wither/wither_invulnerable.png");
    private static final ResourceLocation WITHER_TEXTURES = new ResourceLocation("textures/entity/wither/wither.png");

    public RenderUselessWither(RenderManager renderManagerIn)
    {
        super(renderManagerIn, new ModelWither(0.0F), 1.0F);
    }

    /**
     * Returns the location of an entity's texture. Doesn't seem to be called unless you call Render.bindEntityTexture.
     */
    protected ResourceLocation getEntityTexture(EntityWither entity)
    {
        int i = entity.getInvulTime();
        return i > 0 && (i > 80 || i / 5 % 2 != 1) ? INVULNERABLE_WITHER_TEXTURES : WITHER_TEXTURES;
    }

    /**
     * Allows the render to do state modifications necessary before the model is rendered.
     */
    protected void preRenderCallback(EntityWither entitylivingbaseIn, float partialTickTime)
    {
        float f = 2.0F;
        int i = entitylivingbaseIn.getInvulTime();

        if (i > 0)
        {
            f -= ((float)i - partialTickTime) / 220.0F * 0.5F;
        }

        GlStateManager.scale(f, f, f);
    }

    @Override
    @Nonnull
    protected ResourceLocation getEntityTexture(@Nonnull EntityUselessWither entity) {
        return WITHER_TEXTURES;
    }

    public static class Factory implements IRenderFactory<EntityUselessWither> {

    @Override
    public Render<? super EntityUselessWither> createRenderFor(RenderManager manager) {
        return new RenderUselessWither(manager);
	}

	}
}