diff options
Diffstat (limited to 'include/freetype/ftlcdfil.h')
| -rw-r--r-- | include/freetype/ftlcdfil.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/freetype/ftlcdfil.h b/include/freetype/ftlcdfil.h index 01d9780..c6201b3 100644 --- a/include/freetype/ftlcdfil.h +++ b/include/freetype/ftlcdfil.h @@ -23,6 +23,12 @@ #include <ft2build.h> #include FT_FREETYPE_H +#ifdef FREETYPE_H +#error "freetype.h of FreeType 1 has been loaded!" +#error "Please fix the directory search order for header files" +#error "so that freetype.h of FreeType 2 is found first." +#endif + FT_BEGIN_HEADER @@ -119,7 +125,7 @@ FT_BEGIN_HEADER * well on most LCD screens. * * @return: - * FreeType error code. 0 means success. + * FreeType error code. 0~means success. * * @note: * This feature is always disabled by default. Clients must make an @@ -141,8 +147,8 @@ FT_BEGIN_HEADER * If this feature is activated, the dimensions of LCD glyph bitmaps are * either larger or taller than the dimensions of the corresponding * outline with regards to the pixel grid. For example, for - * @FT_RENDER_MODE_LCD, the filter adds up to 3 pixels to the left, and - * up to 3 pixels to the right. + * @FT_RENDER_MODE_LCD, the filter adds up to 3~pixels to the left, and + * up to 3~pixels to the right. * * The bitmap offset values are adjusted correctly, so clients shouldn't * need to modify their layout and glyph positioning code when enabling |