package net.minecraft.client.venixpll.wings;

import net.minecraft.client.Minecraft;
import net.minecraft.client.entity.AbstractClientPlayer;
import net.minecraft.client.model.ModelBiped;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.WorldRenderer;
import net.minecraft.client.venixpll.FakeBP;
import net.minecraft.client.venixpll.wings.types.WingHyper;
import net.minecraft.client.venixpll.wings.types.WingRedbull;
import net.minecraft.client.venixpll.wings.types.WingShark;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.util.MathHelper;
import org.lwjgl.opengl.GL11;

public class ModelWings
  extends ModelBiped
{
  private WingRedbull redbull = new WingRedbull();
  private WingShark shark = new WingShark();
  private WingHyper hyper = new WingHyper();

  public ModelWings(float p_i46304_1_, boolean p_i46304_2_)
  {
    super(p_i46304_1_, 0.0F, 64, 64);
  }

  public ModelWings(float p_i46304_1_, float f, int i, int j)
  {
    this(p_i46304_1_, false);
  }

  public void render(Entity entityIn, float p_78088_2_, float p_78088_3_, float p_78088_4_, float p_78088_5_, float p_78088_6_, float scale)
  {
    super.render(entityIn, p_78088_2_, p_78088_3_, p_78088_4_, p_78088_5_, p_78088_6_, scale);
    Minecraft.getMinecraft();
    if ((entityIn == Minecraft.thePlayer) && (FakeBP.showWings))
    {
      GlStateManager.pushMatrix();
      if (entityIn.isSneaking()) {
        GlStateManager.translate(0.0F, 0.2F, 0.0F);
      }
      Tessellator tessellator = Tessellator.getInstance();
      WorldRenderer worldrenderer = tessellator.getWorldRenderer();

      GL11.glTranslatef(0.0F, 0.22F, 0.0F);
      this.redbull.render(entityIn, p_78088_2_, p_78088_3_, p_78088_4_, p_78088_5_, p_78088_6_, scale);

      GlStateManager.popMatrix();
    }
  }

  public static float getFirstRotationX(AbstractClientPlayer clientPlayer, float partialTicks)
  {
    float f = interpolateRotation(clientPlayer.prevRenderYawOffset, clientPlayer.renderYawOffset, partialTicks);
    float f1 = interpolateRotation(clientPlayer.prevRotationYawHead, clientPlayer.rotationYawHead, partialTicks);
    float f2 = f1 - f;
    if ((clientPlayer.isRiding()) && ((clientPlayer.ridingEntity instanceof EntityLivingBase)))
    {
      EntityLivingBase entitylivingbase = (EntityLivingBase)clientPlayer.ridingEntity;
      f = interpolateRotation(entitylivingbase.prevRenderYawOffset, entitylivingbase.renderYawOffset, partialTicks);
      f2 = f1 - f;
      float f3 = MathHelper.wrapAngleTo180_float(f2);
      if (f3 < -85.0F) {
        f3 = -85.0F;
      }
      if (f3 >= 85.0F) {
        f3 = 85.0F;
      }
      f = f1 - f3;
      if (f3 * f3 > 2500.0F) {
        f1 = f + f3 * 0.2F;
      }
    }
    return f2;
  }

  public static float getSecondRotationX(AbstractClientPlayer clientPlayer, float partialTicks)
  {
    return clientPlayer.prevRotationPitch + (clientPlayer.rotationPitch - clientPlayer.prevRotationPitch) * partialTicks;
  }

  public static float interpolateRotation(float par1, float par2, float par3)
  {
    for (float f = par2 - par1; f < -180.0F; f += 360.0F) {
      while (f >= 180.0F) {
        f -= 360.0F;
      }
    }
    return par1 + par3 * f;
  }
}