csImageTools Class Reference
[Graphics]
Some helper functions to deal with iImage objects.  
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#include <csgfx/imagetools.h>
| Static Public Member Functions | |
| static int | ClosestPaletteIndex (const csRGBpixel *Palette, const csRGBpixel &iColor, int palEntries=256) | 
| Return the closest palette index to given color. | |
| static size_t | ComputeDataSize (iImage *img) | 
| Compute the size of an image data, in bytes. | |
Detailed Description
Some helper functions to deal with iImage objects.
Definition at line 38 of file imagetools.h.
Member Function Documentation
| static int csImageTools::ClosestPaletteIndex | ( | const csRGBpixel * | Palette, | |
| const csRGBpixel & | iColor, | |||
| int | palEntries = 256 | |||
| ) |  [static] | 
Return the closest palette index to given color.
| static size_t csImageTools::ComputeDataSize | ( | iImage * | img | ) |  [inline, static] | 
Compute the size of an image data, in bytes.
Definition at line 42 of file imagetools.h.
References CS_IMGFMT_MASK, CS_IMGFMT_PALETTED8, iImage::GetDepth(), iImage::GetFormat(), iImage::GetHeight(), and iImage::GetWidth().
The documentation for this class was generated from the following file:
- csgfx/imagetools.h
Generated for Crystal Space by doxygen 1.4.7

