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| author | peter1138 <peter1138@openttd.org> | 2008-07-26 10:21:26 +0000 |
|---|---|---|
| committer | peter1138 <peter1138@openttd.org> | 2008-07-26 10:21:26 +0000 |
| commit | 6466e810ebde631818b08a2974ca2bd3d29e9e10 (patch) | |
| tree | 9defd0ecd9c33e34271f31be5deb8412b04c5351 | |
| parent | 65d1fb3a9095bd8210e0faae46e6d5c4207930e8 (diff) | |
| download | openttd-6466e810ebde631818b08a2974ca2bd3d29e9e10.tar.xz | |
(svn r13832) -Fix [FS#2152]: FreeType may return a bitmap glyph even if a grey-scale glyph was requested.
| -rw-r--r-- | src/fontcache.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/fontcache.cpp b/src/fontcache.cpp index 0135c2567..ab7c9c5d1 100644 --- a/src/fontcache.cpp +++ b/src/fontcache.cpp @@ -415,6 +415,9 @@ const Sprite *GetGlyph(FontSize size, WChar key) FT_Load_Char(face, key, FT_LOAD_DEFAULT); FT_Render_Glyph(face->glyph, aa ? FT_RENDER_MODE_NORMAL : FT_RENDER_MODE_MONO); + /* Despite requesting a normal glyph, FreeType may have returned a bitmap */ + aa = (slot->bitmap.palette_mode == FT_PIXEL_MODE_GRAY); + /* Add 1 pixel for the shadow on the medium font. Our sprite must be at least 1x1 pixel */ width = max(1, slot->bitmap.width + (size == FS_NORMAL)); height = max(1, slot->bitmap.rows + (size == FS_NORMAL)); |