struct CCL::IMutableRegion

Overview

Interface to mutable region. More…

#include <updatergn.h>

struct IMutableRegion: public CCL::IUpdateRegion
{
    // methods

    virtual void CCL_API addRect (RectRef rect) = 0;
    virtual void CCL_API setEmpty () = 0;
};

Inherited Members

public:
    // methods

    virtual tresult CCL_API queryInterface (UIDRef iid, void** ptr) = 0;
    virtual unsigned int CCL_API retain () = 0;
    virtual unsigned int CCL_API release () = 0;
    virtual tbool CCL_API rectVisible (RectRef rect) const = 0;
    virtual Rect CCL_API getBoundingBox () const = 0;

Detailed Documentation

Interface to mutable region.

Methods

virtual void CCL_API addRect (RectRef rect) = 0

Add rectangle to region.

virtual void CCL_API setEmpty () = 0

Remove all parts of this region.