diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/golang/freetype/cmd/print-glyph-points/main.c')
-rw-r--r-- | Godeps/_workspace/src/github.com/golang/freetype/cmd/print-glyph-points/main.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/Godeps/_workspace/src/github.com/golang/freetype/cmd/print-glyph-points/main.c b/Godeps/_workspace/src/github.com/golang/freetype/cmd/print-glyph-points/main.c deleted file mode 100644 index 6e821e892..000000000 --- a/Godeps/_workspace/src/github.com/golang/freetype/cmd/print-glyph-points/main.c +++ /dev/null @@ -1,87 +0,0 @@ -/* -gcc main.c -I/usr/include/freetype2 -lfreetype && ./a.out 12 ../../testdata/luxisr.ttf with_hinting -*/ - -#include <stdio.h> -#include <ft2build.h> -#include FT_FREETYPE_H - -void usage(char** argv) { - fprintf(stderr, "usage: %s font_size font_file [with_hinting|sans_hinting]\n", argv[0]); -} - -int main(int argc, char** argv) { - FT_Error error; - FT_Library library; - FT_Face face; - FT_Glyph_Metrics* m; - FT_Outline* o; - FT_Int major, minor, patch; - int i, j, font_size, no_hinting; - - if (argc != 4) { - usage(argv); - return 1; - } - font_size = atoi(argv[1]); - if (font_size <= 0) { - fprintf(stderr, "invalid font_size\n"); - usage(argv); - return 1; - } - if (!strcmp(argv[3], "with_hinting")) { - no_hinting = 0; - } else if (!strcmp(argv[3], "sans_hinting")) { - no_hinting = 1; - } else { - fprintf(stderr, "neither \"with_hinting\" nor \"sans_hinting\"\n"); - usage(argv); - return 1; - }; - error = FT_Init_FreeType(&library); - if (error) { - fprintf(stderr, "FT_Init_FreeType: error #%d\n", error); - return 1; - } - FT_Library_Version(library, &major, &minor, &patch); - printf("freetype version %d.%d.%d\n", major, minor, patch); - error = FT_New_Face(library, argv[2], 0, &face); - if (error) { - fprintf(stderr, "FT_New_Face: error #%d\n", error); - return 1; - } - error = FT_Set_Char_Size(face, 0, font_size*64, 0, 0); - if (error) { - fprintf(stderr, "FT_Set_Char_Size: error #%d\n", error); - return 1; - } - for (i = 0; i < face->num_glyphs; i++) { - error = FT_Load_Glyph(face, i, no_hinting ? FT_LOAD_NO_HINTING : FT_LOAD_DEFAULT); - if (error) { - fprintf(stderr, "FT_Load_Glyph: glyph %d: error #%d\n", i, error); - return 1; - } - if (face->glyph->format != FT_GLYPH_FORMAT_OUTLINE) { - fprintf(stderr, "glyph format for glyph %d is not FT_GLYPH_FORMAT_OUTLINE\n", i); - return 1; - } - m = &face->glyph->metrics; - /* Print what Go calls the AdvanceWidth, and then: XMin, YMin, XMax, YMax. */ - printf("%ld %ld %ld %ld %ld;", - m->horiAdvance, - m->horiBearingX, - m->horiBearingY - m->height, - m->horiBearingX + m->width, - m->horiBearingY); - /* Print the glyph points. */ - o = &face->glyph->outline; - for (j = 0; j < o->n_points; j++) { - if (j != 0) { - printf(", "); - } - printf("%ld %ld %d", o->points[j].x, o->points[j].y, o->tags[j] & 0x01); - } - printf("\n"); - } - return 0; -} |