diff options
Diffstat (limited to 'glyphtest/main-2.c')
-rw-r--r-- | glyphtest/main-2.c | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/glyphtest/main-2.c b/glyphtest/main-2.c new file mode 100644 index 000000000..0c8469273 --- /dev/null +++ b/glyphtest/main-2.c @@ -0,0 +1,74 @@ +#include <stdio.h> +#include <ft2build.h> +#include FT_FREETYPE_H +#include "qdbmp.h" + +int main() +{ + // ft + FT_Library library; + FT_Face face; + FT_Bitmap bmp; + FT_UInt x, y, glyph_index; + FT_Byte byte; + BMP* qdbmp; + char filename[20]; + + if (FT_Init_FreeType(&library)) + { + printf("Error: Library initialization\n"); + } + + if (FT_New_Face(library, "/usr/share/fonts/truetype/liberation/LiberationSerif-Regular.ttf", 0, &face)) + { + printf("Error: Loading face\n"); + } + + // if (FT_Set_Char_Size(face, 0, 16*64, 96, 0)) + // { + // printf("Error: Setting character size\n"); + // } + + if (FT_Set_Pixel_Sizes(face, 0, 48)) + { + printf("Error: Setting character size\n"); + } + + for (glyph_index = 65; glyph_index < 91; glyph_index++) + { + if (FT_Load_Char(face, glyph_index, FT_LOAD_RENDER)) + { + printf("Error: Loading characte.r\n"); + } + + bmp = face->glyph->bitmap; + + // printf("Width: %u\n", bmp.width); + // printf("Height: %u\n", bmp.rows); + // printf("Num grays: %u\n", bmp.num_grays); + // printf("Pitch: %d\n", bmp.pitch); + + qdbmp = BMP_Create(bmp.width,bmp.rows,24); + BMP_CHECK_ERROR(stdout, 1); + + for (y = 0; y < bmp.rows; y++) + { + for (x = 0; x < bmp.width; x++) + { + byte = bmp.buffer[bmp.pitch * y + x]; + BMP_SetPixelRGB(qdbmp, x, y, byte, byte, byte); + BMP_CHECK_ERROR(stdout, 1); + } + } + + sprintf(filename, "%d-2", glyph_index); + + BMP_WriteFile(qdbmp, filename); + BMP_CHECK_ERROR(stdout, 1); + + } + + FT_Done_Face(face); + FT_Done_FreeType(library); + return 0; +}
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