diff options
Diffstat (limited to '')
| -rw-r--r-- | src/video_core/utils.cpp | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/src/video_core/utils.cpp b/src/video_core/utils.cpp index 29382c814..a90fc183b 100644 --- a/src/video_core/utils.cpp +++ b/src/video_core/utils.cpp @@ -8,37 +8,37 @@ #include "video_core/utils.h" namespace VideoCore { - /** - * Dumps a texture to TGA - * @param filename String filename to dump texture to - * @param width Width of texture in pixels - * @param height Height of texture in pixels - * @param raw_data Raw RGBA8 texture data to dump - * @todo This should be moved to some general purpose/common code - */ - void DumpTGA(std::string filename, int width, int height, u8* raw_data) { - TGAHeader hdr; - FILE* fout; - u8 r, g, b; - - memset(&hdr, 0, sizeof(hdr)); - hdr.datatypecode = 2; // uncompressed RGB - hdr.bitsperpixel = 24; // 24 bpp - hdr.width = width; - hdr.height = height; - - fout = fopen(filename.c_str(), "wb"); - fwrite(&hdr, sizeof(TGAHeader), 1, fout); - for (int i = 0; i < height; i++) { - for (int j = 0; j < width; j++) { - b = raw_data[(3 * (i * width)) + (3 * j) + 0]; - g = raw_data[(3 * (i * width)) + (3 * j) + 1]; - r = raw_data[(3 * (i * width)) + (3 * j) + 2]; - putc(b, fout); - putc(g, fout); - putc(r, fout); - } +/** + * Dumps a texture to TGA + * @param filename String filename to dump texture to + * @param width Width of texture in pixels + * @param height Height of texture in pixels + * @param raw_data Raw RGBA8 texture data to dump + * @todo This should be moved to some general purpose/common code + */ +void DumpTGA(std::string filename, int width, int height, u8* raw_data) { + TGAHeader hdr; + FILE* fout; + u8 r, g, b; + + memset(&hdr, 0, sizeof(hdr)); + hdr.datatypecode = 2; // uncompressed RGB + hdr.bitsperpixel = 24; // 24 bpp + hdr.width = width; + hdr.height = height; + + fout = fopen(filename.c_str(), "wb"); + fwrite(&hdr, sizeof(TGAHeader), 1, fout); + for (int i = 0; i < height; i++) { + for (int j = 0; j < width; j++) { + b = raw_data[(3 * (i * width)) + (3 * j) + 0]; + g = raw_data[(3 * (i * width)) + (3 * j) + 1]; + r = raw_data[(3 * (i * width)) + (3 * j) + 2]; + putc(b, fout); + putc(g, fout); + putc(r, fout); } - fclose(fout); } + fclose(fout); +} } // namespace
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