Method identity

Engine/source/gui/editor/guiFilterCtrl.cpp:115–123

void GuiFilterCtrl::identity()
{
   S32 size = mFilter.size()-1;
   for (U32 i=0; S32(i) <= size; i++)
   {
      F32 step = (F32)i/(F32)size;
      mFilter[i] = mLerp( mIdentity.x, mIdentity.y, step );
   }
}


void GuiFilterCtrl::onMouseDown(const GuiEvent &event)