void GuiSliderCtrl::onMouseDragged( const GuiEvent &event )
{
if ( !mActive || !mAwake || !mVisible )
return;
mMouseDragged = true;
F32 value = _getThumbValue( event );
_updateThumb( value, mSnap || ( event.modifier & SI_SHIFT ) );
onMouseDragged_callback();
}
void GuiButtonBaseCtrl::onMouseDragged( const GuiEvent& event )
{
if( mUseMouseEvents )
{
// If we haven't started a drag yet, find whether we have moved past
// the tolerance value.
if( !mMouseDragged )
{
Point2I delta = mMouseDownPoint - event.mousePoint;
if( mAbs( delta.x ) > 2 || mAbs( delta.y ) > 2 )
mMouseDragged = true;
}
if( mMouseDragged )
onMouseDragged_callback();
}
Parent::onMouseDragged( event );
}
