RenderPart

package net.machinemuse.powersuits.client.render.modelspec;

import net.machinemuse.general.NBTTagAccessor;
import net.machinemuse.numina.geometry.Colour;
import net.machinemuse.numina.render.MuseTextureUtils;
import net.machinemuse.powersuits.client.render.item.ArmorModelInstance;
import net.machinemuse.powersuits.client.render.item.IArmorModel;
import net.minecraft.client.model.ModelBase;
import net.minecraft.client.model.ModelRenderer;
import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.RenderHelper;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraftforge.client.model.obj.WavefrontObject;
import org.lwjgl.opengl.GL11;

public class RenderPart
  extends ModelRenderer
{
  ModelRenderer parent;

  public RenderPart(ModelBase base, ModelRenderer parent)
  {
    super(base);
    this.parent = parent;
  }

  public void func_78785_a(float scale)
  {
    NBTTagCompound renderSpec = ((IArmorModel)ArmorModelInstance.getInstance()).getRenderSpec();
    int[] colours = renderSpec.func_74759_k("colours");
    for (NBTTagCompound nbt : NBTTagAccessor.getValues(renderSpec))
    {
      ModelPartSpec part = ModelRegistry.getInstance().getPart(nbt);
      if ((part != null) &&
        (part.slot == ((IArmorModel)ArmorModelInstance.getInstance()).getVisibleSection()) && (part.morph.apply(ArmorModelInstance.getInstance()) == this.parent))
      {
        float prevBrightX = OpenGlHelper.lastBrightnessX;
        float prevBrightY = OpenGlHelper.lastBrightnessY;
        if (part.getGlow(nbt))
        {
          GL11.glPushAttrib(64);
          RenderHelper.func_74518_a();
          OpenGlHelper.func_77475_a(OpenGlHelper.field_77476_b, 240.0F, 240.0F);
        }
        GL11.glPushMatrix();
        GL11.glScaled(scale, scale, scale);
        MuseTextureUtils.bindTexture(part.getTexture(nbt));
        applyTransform();

        int ix = part.getColourIndex(nbt);
        if ((ix < colours.length) && (ix >= 0)) {
          Colour.doGLByInt(colours[ix]);
        }
        part.modelSpec.applyOffsetAndRotation();
        part.modelSpec.model.renderPart(part.partName);
        Colour.WHITE.doGL();
        GL11.glPopMatrix();
        if (part.getGlow(nbt))
        {
          OpenGlHelper.func_77475_a(OpenGlHelper.field_77476_b, prevBrightX, prevBrightY);
          GL11.glPopAttrib();
        }
      }
    }
  }

  private void applyTransform()
  {
    GL11.glRotatef(180.0F, 1.0F, 0.0F, 0.0F);
    GL11.glTranslated(this.field_82906_o, this.field_82908_p - 26.0F, this.field_82907_q);
  }
}