Method scale

Engine/source/gui/worldEditor/worldEditorSelection.cpp:502–521

//-----------------------------------------------------------------------------

void WorldEditorSelection::scale(const VectorF & scale)
{
   for( iterator iter = begin(); iter != end(); ++ iter )
   {
      SceneObject* object = dynamic_cast< SceneObject* >( *iter );
      if( !object )
         continue;
         
      VectorF current = object->getScale();
      current.convolve(scale);

      // clamp scale to sensible limits
      current.setMax( Point3F( 0.01f ) );
      current.setMin( Point3F( 1000.0f ) );

      object->setScale(current);
   }

   mCentroidValid = false;
}

//-----------------------------------------------------------------------------