Class TWindowInfo

class TWindowInfo;

Description

Animation window information.

Stores the window position and display mode for the animation. During a redraw of the animation window, the redraw regions can be retrieved by calling TWindowInfo::GetRedrawRegionAndRedrawShadowRegion(const TRegion *&,const TRegion *&)const.

Members

Defined in TWindowInfo:

• GetRedrawRegionAndRedrawShadowRegion(const TRegion *&,const TRegion *&)constReturns the current redraw region and redraw shadow region. This function must o...
• TRegionPairStores a pair of region pointers.
• TWindowInfo()Constructs an animation window information object.
• iModeThe display mode.
• iScreenPosThe screen position.

See also:

• TWindowInfo::GetRedrawRegionAndRedrawShadowRegion(const TRegion *&,const TRegion *&)constReturns the current redraw region and redraw shadow region. This function must o...

inline TWindowInfo();

Description

Constructs an animation window information object.

inline void GetRedrawRegionAndRedrawShadowRegion(const TRegion *&aRedrawRegion, const TRegion *&aRedrawShadowRegion) const;

Description

Returns the current redraw region and redraw shadow region. This function must only be called from an override of CWindowAnim's pure virtual Redraw function. The region pointers retrieved must not be used beyond the end of the Redraw override.

Parameters

const TRegion *&aRedrawRegion The redraw region in screen coordinates. const TRegion *&aRedrawShadowRegion The redraw shadow region in screen coordinates.

struct TRegionPair;

Description

Stores a pair of region pointers.

Members

Defined in TWindowInfo::TRegionPair:

• iRegion1
• iRegion2

Member data

---

iRegion1

const TRegion * iRegion1;

Description

---

iRegion2

const TRegion * iRegion2;

Description

TRect iScreenPos;

Description

The screen position.

TDisplayMode iMode;

Description

The display mode.

This is the minimum display mode that the screen has to be in to display this window.