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| author | manuel <manuel@nc8430.lan> | 2009-05-01 15:41:07 +0200 |
|---|---|---|
| committer | manuel <manuel@nc8430.lan> | 2009-05-01 15:41:07 +0200 |
| commit | 766a0da4ab39c26e1d3b591f46cdadcfbe0f8a73 (patch) | |
| tree | f383a621f2ad762e5be250c2ba9bd4c18bb02a0c /ue2/imgsynth2/cpixelformat_indexed8.h | |
| parent | f0442c8d058ae6007023ba1b898197db921e6ce1 (diff) | |
| parent | b0442de485dcb6328366d9b05a62af345e5fa39f (diff) | |
| download | ooprog-766a0da4ab39c26e1d3b591f46cdadcfbe0f8a73.tar.gz ooprog-766a0da4ab39c26e1d3b591f46cdadcfbe0f8a73.tar.bz2 ooprog-766a0da4ab39c26e1d3b591f46cdadcfbe0f8a73.zip | |
merge
Diffstat (limited to 'ue2/imgsynth2/cpixelformat_indexed8.h')
| -rw-r--r-- | ue2/imgsynth2/cpixelformat_indexed8.h | 121 |
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diff --git a/ue2/imgsynth2/cpixelformat_indexed8.h b/ue2/imgsynth2/cpixelformat_indexed8.h new file mode 100644 index 0000000..2e2fc01 --- /dev/null +++ b/ue2/imgsynth2/cpixelformat_indexed8.h | |||
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| 1 | /** | ||
| 2 | * @module cpixelformat_bgr24 | ||
| 3 | * @author Guenther Neuwirth (0626638), Manuel Mausz (0728348) | ||
| 4 | * @brief Implementation of CPixelFormat handling 24bit color Windows Bitmaps. | ||
| 5 | * @date 18.04.2009 | ||
| 6 | */ | ||
| 7 | |||
| 8 | #ifndef CPixelFormat_Indexed8_H | ||
| 9 | #define CPixelFormat_Indexed8_H | ||
| 10 | |||
| 11 | #include <fstream> | ||
| 12 | #include "cpixelformat.h" | ||
| 13 | #include "cpixmap.h" | ||
| 14 | |||
| 15 | /** | ||
| 16 | * @class CPixelFormat_Indexed8 | ||
| 17 | * @brief Implementation of CPixelFormat handling 24bit color Windows Bitmaps. | ||
| 18 | * | ||
| 19 | * On error CPixelFormat::PixelFormatError is thrown. | ||
| 20 | */ | ||
| 21 | class CPixelFormat_Indexed8 : public CPixelFormat | ||
| 22 | { | ||
| 23 | public: | ||
| 24 | /** | ||
| 25 | * @method CPixelFormat_Indexed8 | ||
| 26 | * @brief Default ctor | ||
| 27 | * @param bitmap pointer to CBitmap instance | ||
| 28 | * @return - | ||
| 29 | * @globalvars none | ||
| 30 | * @exception none | ||
| 31 | * @conditions none | ||
| 32 | */ | ||
| 33 | CPixelFormat_Indexed8(CPixmap *pixmap) | ||
| 34 | : CPixelFormat(pixmap) | ||
| 35 | {} | ||
| 36 | |||
| 37 | /** | ||
| 38 | * @method ~CPixelFormat_Indexed8 | ||
| 39 | * @brief Default dtor | ||
| 40 | * @param - | ||
| 41 | * @return - | ||
| 42 | * @globalvars none | ||
| 43 | * @exception none | ||
| 44 | * @conditions none | ||
| 45 | */ | ||
| 46 | ~CPixelFormat_Indexed8() | ||
| 47 | {} | ||
| 48 | |||
| 49 | /** | ||
| 50 | * @method getPixel | ||
| 51 | * @brief Get pixel at coordinates x, y | ||
| 52 | * @param pixel reference to pixel data | ||
| 53 | * @param x x-coordinate | ||
| 54 | * @param y y-coordinate | ||
| 55 | * @return - | ||
| 56 | * @globalvars none | ||
| 57 | * @exception PixelFormatError | ||
| 58 | * @conditions none | ||
| 59 | */ | ||
| 60 | void getPixel(RGBPIXEL& pixel, uint32_t x, uint32_t y); | ||
| 61 | |||
| 62 | /** | ||
| 63 | * @method setPixel | ||
| 64 | * @brief Modifies pixel at coordinates x, y | ||
| 65 | * @param pixel reference to new pixel data | ||
| 66 | * @param x x-coordinate | ||
| 67 | * @param y y-coordinate | ||
| 68 | * @return - | ||
| 69 | * @globalvars none | ||
| 70 | * @exception PixelFormatError | ||
| 71 | * @conditions none | ||
| 72 | */ | ||
| 73 | void setPixel(const RGBPIXEL& pixel, uint32_t x, uint32_t y); | ||
| 74 | |||
| 75 | /** | ||
| 76 | * @method getBitCount | ||
| 77 | * @brief returns the bitcount needed for indexing the color tabel. | ||
| 78 | * @param - | ||
| 79 | * @return bitcount of indexes supported by this class | ||
| 80 | * @globalvars none | ||
| 81 | * @exception none | ||
| 82 | * @conditions none | ||
| 83 | */ | ||
| 84 | uint32_t getBitCount() | ||
| 85 | { | ||
| 86 | return 8; | ||
| 87 | } | ||
| 88 | |||
| 89 | /** | ||
| 90 | * @method getColorMode | ||
| 91 | * @brief returns the color mode supported by this class | ||
| 92 | * @param - | ||
| 93 | * @return color mode supported by this class | ||
| 94 | * @globalvars none | ||
| 95 | * @exception none | ||
| 96 | * @conditions none | ||
| 97 | */ | ||
| 98 | const std::string getColorMode() | ||
| 99 | { | ||
| 100 | return "c"; | ||
| 101 | } | ||
| 102 | |||
| 103 | /** | ||
| 104 | * @method getMaxColor | ||
| 105 | * @brief Get maximum values for RGB pixel | ||
| 106 | * @param pixel reference to pixel struct | ||
| 107 | * @return - | ||
| 108 | * @globalvars none | ||
| 109 | * @exception none | ||
| 110 | * @conditions none | ||
| 111 | */ | ||
| 112 | void getMaxColor(RGBPIXEL& pixel) | ||
| 113 | { | ||
| 114 | /* value = 2^8 - 1 */ | ||
| 115 | pixel.red = pixel.green = pixel.blue = 255; | ||
| 116 | } | ||
| 117 | }; | ||
| 118 | |||
| 119 | #endif | ||
| 120 | |||
| 121 | /* vim: set et sw=2 ts=2: */ | ||
