diff options
| author | Alex Marshall <SquidMan72@gmail.com> | 2010-02-27 23:23:57 -0800 |
|---|---|---|
| committer | Alex Marshall <SquidMan72@gmail.com> | 2010-02-27 23:23:57 -0800 |
| commit | 857321691f5382cbcb8e9bd0af022349ed27e5ce (patch) | |
| tree | b5337255af3d51abc645fd912514f4ee2be24dc6 /zetsubou/tpl.c | |
| parent | 3975041cf1c4b46c7284e94e6c9cabb48db51ffb (diff) | |
Fixed an alpha problem in Zetsubou. First push in forever, hahaha
Diffstat (limited to '')
| -rw-r--r-- | zetsubou/tpl.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/zetsubou/tpl.c b/zetsubou/tpl.c index b20d97d..d4f309b 100644 --- a/zetsubou/tpl.c +++ b/zetsubou/tpl.c @@ -828,10 +828,9 @@ int TPL_ConvertToGD(u8* tplbuf, u32 tplsize, char basename[], u32 format) u32 rgba = ((u32*)bitmapdata)[x + (y * be16(h.width))]; rgba = be32(rgba); u8 r = (rgba >> 8) & 0xFF; - u8 g = (rgba >> 16) & 0xFF; + u8 g = (rgba >> 16) & 0xFF; u8 b = (rgba >> 24) & 0xFF; - u8 a = 254 - 2*((rgba >> 0) & 0xFF); - if(a == 254) a++; + u8 a = (255 - ((rgba >> 0) & 0xFF)) / 2; int clr = gdTrueColorAlpha(r, g, b, a); gdImageSetPixel(im, x, y, clr); } @@ -917,7 +916,7 @@ int TPL_ConvertFromGDs(const u32 count, char *gds[], char outname[], u32 format, p = 0; else p = gdImageGetPixel(im, x, y); - u8 a = 254 - 2*((u8)gdImageAlpha(im, p)); + u8 a = 254 - (2 * ((u8)gdImageAlpha(im, p))); if(a == 254) a++; u8 r = (u8)gdImageRed(im, p); u8 g = (u8)gdImageGreen(im, p); |