// ****************************************************************************
//
// Function Name: RSingleSelection::GetRotateTrackingFeedbackBoundingRect( )
//
// Description: Gets the bounding rect of resize tracking feedback
//
// Returns: Bounding rect
//
// Exceptions: Memory
//
// ****************************************************************************
//
RRealRect RSingleSelection::GetRotateTrackingFeedbackBoundingRect( const R2dTransform& transform,
const RRealPoint& rotationCenter,
YAngle rotationAngle ) const
{
// Get the components bounding rect
YComponentBoundingRect boundingRect = m_pSelectedObject->GetBoundingRect( );
// Add the rotate operation
boundingRect.RotateAboutPoint( rotationCenter, rotationAngle );
// Get the objects feedback size
return m_pSelectedObject->GetTrackingFeedbackBoundingRect( boundingRect.GetTransform( ) * transform );
}
void RSingleSelection::DrawRotateTrackingFeedback( RDrawingSurface& drawingSurface,
const R2dTransform& transform,
const RRealPoint& rotationCenter,
YAngle rotationAngle ) const
{
if( m_pSelectedObject->GetComponentAttributes( ).IsRotatable( ) )
{
// Setup the drawing surface
drawingSurface.SetPenWidth( kSelectionOutlineWidth );
drawingSurface.SetPenStyle( kSolidPen );
// Get the components bounding rect
YComponentBoundingRect boundingRect = m_pSelectedObject->GetBoundingRect( );
// Add the rotate operation
boundingRect.RotateAboutPoint( rotationCenter, rotationAngle );
// Tell the object to draw tracking feedback
m_pSelectedObject->RenderTrackingFeedback( drawingSurface, boundingRect.GetTransform( ) * transform, *GetView( ) );
}
}