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Symbian Developer Library

SYMBIAN OS V9.4

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Screen_Driver

Reference hardware screen-drivers

CGraphicsAccelerator
Abstract base class for 2D graphics accelerators.
CHardwareGraphicsAccelerator
A factory for creating 2D graphics accelerator objects whose graphics operations...
CSoftwareGraphicsAccelerator
A factory for creating 2D graphics accelerator objects whose graphics operations...
RHardwareBitmap
The interface to a hardware bitmap.
TAcceleratedBitmapInfo
A data structure that holds the information needed to directly access a bitmap.
TAcceleratedBitmapSpec
A utility class that provides access to the contents of a bitmap.
TBitmapLockCount
Maintains a count of the number of locks made on a bitmap through a TAccelerated...
TGopAlphaBlendOneBitmap
An accelerated graphics operation that copies a rectangular region of a bitmap b...
TGopAlphaBlendTwoBitmaps
An accelerated graphics operation that copies a rectangular region of two bitmap...
TGopBitBlt
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopBitBltAlphaBitmap
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopBitBltAlphaChannel
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopBitBltMasked
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopBitBltTransparent
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopFadeParams
Specifies the amount of fading for all the pixels in a rectangular area.
TGopFadeRect
An accelerated graphics operation that fades the pixels in a rectangular area.
TGopFilledPolygon
An accelerated graphics operation that fills a polygon with a colour.
TGopFilledPolygonWithPattern
An accelerated graphics operation that fills a polygon with a pattern held in an...
TGopFilledRect
An accelerated graphics operation that fills a rectangular area with a colour.
TGopFilledRectUsingDrawMode
An accelerated graphics operation that fills a rectangular area with a colour, w...
TGopFilledRectWithPattern
An accelerated graphics operation that fills a rectangular area with a pattern.
TGopFillPattern
A pattern represented by a bitmap that is used by a graphics accelerator to fill...
TGopInvertRect
An accelerated graphics operation that inverts the colour of all pixels in a rec...
TGopScaledBitBlt
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopScaledBitBltAlphaBitmap
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopScaledBitBltAlphaChannel
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopScaledBitBltMasked
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopScaledBitBltTransparent
An accelerated graphics operation that copies a rectangular region of one bitmap...
TGopTransparency
Specifies which pixels should be treated as transparent in a bitblt operation th...
TGraphicsAcceleratorCaps
Stores the capabilities of a graphics accelerator.
TGraphicsOperation
Abstract base class for all graphics operations.
TTransparencyType
Enumerates the four transparency types.