// ****************************************************************************
//
// Function Name: RCompositeSelection::Render( )
//
// Description: Draws the selection rect and handles
//
// Returns: Nothing
//
// Exceptions: Memory
//
// ****************************************************************************
//
void RCompositeSelection::Render( RDrawingSurface& drawingSurface, const R2dTransform& transform, const RIntRect& rcRender, BOOLEAN fRenderIfLocked ) const
{
// Only do if the selection is visible or we have a deferred render pending
if( !m_fSelectionHidden && m_fSelectionVisible )
{
// Dont bother rendering if there are no selected objects
if( m_SelectionCollection.Count( ) != 0 )
{
drawingSurface.RestoreDefaults( );
// Setup the drawing surface for rendering feedback
RSolidColor color;
YDrawMode drawMode;
m_pView->GetFeedbackSettings( color, drawMode );
drawingSurface.SetForegroundMode( drawMode );
drawingSurface.SetPenColor( color );
drawingSurface.SetFillColor( color );
// Go through our selection collection and render each selection
YSelectionCollectionIterator iterator = m_SelectionCollection.Start( );
for( ; iterator != m_SelectionCollection.End( ); ++iterator )
( *iterator )->Render( drawingSurface, transform, rcRender, fRenderIfLocked );
}
}
}
// ****************************************************************************
//
// Function Name: RCompositeSelection::SetupRender( )
//
// Description: Prepares the given drawing surface and transform for
// rendering.
//
// Returns: Nothing
//
// Exceptions: Memory
//
// ****************************************************************************
//
void RCompositeSelection::SetupRender( RDrawingSurface& drawingSurface, R2dTransform& transform ) const
{
drawingSurface.RestoreDefaults( );
// Setup the drawing surface for rendering feedback
RSolidColor color;
YDrawMode drawMode;
m_pView->GetFeedbackSettings( color, drawMode );
drawingSurface.SetForegroundMode( drawMode );
drawingSurface.SetPenColor( color );
drawingSurface.SetFillColor( color );
m_pView->GetViewTransform( transform, drawingSurface, TRUE );
//
// We can't set the clipping here for the components could
// lie outside of the view bounds
//m_pView->SetClipRegion( drawingSurface, transform );
}