Class TGopFadeRect

class TGopFadeRect : public TGraphicsOperation;

Description

An accelerated graphics operation that fades the pixels in a rectangular area.

Objects of this class can be passed to a graphics accelerator's Operation() function either individually, or in a buffer.

Derivation

• TGraphicsOperation - Abstract base class for all graphics operations.

• TGopFadeRect - An accelerated graphics operation that fades the pixels in a rectangular area.

Members

Defined in TGopFadeRect:

• TGopFadeRect(const TRect &,const TGopFadeParams)Constructor with a rectangle and fade parameters.
• iFadeThe fade parameters.
• iRectThe rectangle to fade.

Inherited from TGraphicsOperation:

• Append(TInt,TAny *)
• EAlphaBlendOneBitmap
• EAlphaBlendTwoBitmaps
• EBitBlt
• EBitBltAlphaBitmap
• EBitBltAlphaChannel
• EBitBltMasked
• EBitBltTransparent
• EChunkTest
• EFadeRect
• EFilledPolygon
• EFilledPolygonWithPattern
• EFilledRect
• EFilledRectUsingDrawMode
• EFilledRectWithPattern
• EInvertRect
• EScaledBitBlt
• EScaledBitBltAlphaBitmap
• EScaledBitBltAlphaChannel
• EScaledBitBltMasked
• EScaledBitBltTransparent
• EVirtualAddressTest
• Function()const
• Next()const
• Size()const
• TGopFunction
• TGraphicsOperation(TGopFunction,TInt)
• iFunction
• iSize

inline TGopFadeRect(const TRect &aRect, const TGopFadeParams aFade);

Description

Constructor with a rectangle and fade parameters.

Parameters

const TRect &aRect The rectangle to fade. const TGopFadeParams aFade The fade parameters.

TRect iRect;

Description

The rectangle to fade.

TGopFadeParams iFade;

Description

The fade parameters.