diff options
| author | Max Horn | 2008-11-13 11:20:43 +0000 |
|---|---|---|
| committer | Max Horn | 2008-11-13 11:20:43 +0000 |
| commit | eb27307c12e476e7f765050bf002b0a01e5199d2 (patch) | |
| tree | 239bd26b4774d1542e2d8af36628fef7b0c71fdf /graphics/font.cpp | |
| parent | 8e3485f15876e913ddbb982f36ea089665c08eab (diff) | |
| download | scummvm-rg350-eb27307c12e476e7f765050bf002b0a01e5199d2.tar.gz scummvm-rg350-eb27307c12e476e7f765050bf002b0a01e5199d2.tar.bz2 scummvm-rg350-eb27307c12e476e7f765050bf002b0a01e5199d2.zip | |
minor tweaks
svn-id: r35036
Diffstat (limited to 'graphics/font.cpp')
| -rw-r--r-- | graphics/font.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/graphics/font.cpp b/graphics/font.cpp index 908c79c9a2..34b1b13581 100644 --- a/graphics/font.cpp +++ b/graphics/font.cpp @@ -51,11 +51,12 @@ int NewFont::getCharWidth(byte chr) const { template <typename PixelType> void drawCharIntern(byte *ptr, uint pitch, const bitmap_t *src, int h, int minX, int maxX, const PixelType color) { + const bitmap_t maxXMask = ~((1 << (16-maxX)) - 1); while (h-- > 0) { bitmap_t buffer = READ_UINT16(src); src++; - buffer &= ~((1 << (16-maxX)) - 1); + buffer &= maxXMask; buffer <<= minX; PixelType *tmp = (PixelType *)ptr; while (buffer != 0) { |