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 GR32_Resamplers
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TBitmap32Resampler
Hierarchy
TPersistent
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Description
TBitmap32Resampler is an abstract ancestor for bitmap resampling classes. A resampler is used for resizing bitmaps and for reconstructing color samples from a rasterized image.
This class is instantiated with one associated bitmap. This bitmap is always used when reconstructing a sample using the GetSample method.
For further information about resampling, see the Sampling and Rasterization topic.
Reference
| Properties | Methods | Events |
|---|---|---|
| In TBitmap32Resampler: | ||
| Bitmap | Changed | |
| PixelAccessMode | Create | |
| TransformerClass | GetSampleBounds | |
| HasBounds | ||
| PrepareSampling | ||
| In TCustomResampler: | ||
| Width | Resample | |
| In TCustomSampler: | ||
| FinalizeSampling | ||
| GetSample | ||
| In TNotifiablePersistent: | ||
| UpdateCount | BeginUpdate | OnChange |
| Destroy | ||
| EndUpdate | ||
See Also
Resamplers Example, Sampling and Rasterization
Copyright ©2000-2007 Alex Denisov and Contributors - Graphics32 v1.8.3 - Build on 4-March-2007