Method _render

Engine/source/T3D/notesObject.cpp:145–164

}

void NotesObject::_render(ObjectRenderInst* ri, SceneRenderState* state, BaseMatInstance* overrideMat)
{
   if (showArrow())
   {
      GFXStateBlockDesc desc;
      desc.setBlend(true);
      desc.setZReadWrite(true, false);

      VectorF forwardVec = getTransform().getForwardVector();
      forwardVec.normalize();

       Point3F startPos = forwardVec * -(mArrowLength * 0.5) + getPosition();
      Point3F endPos = forwardVec * (mArrowLength * 0.5) + getPosition();

      ColorI arrowColor = mArrowColor.toColorI();
      arrowColor.alpha = 128;

      GFX->getDrawUtil()->drawArrow(desc, startPos, endPos, arrowColor, mArrowRadius);
   }
}