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| author | James Shaw <jshaw@netsurf-browser.org> | 2008-07-19 16:59:29 +0000 |
|---|---|---|
| committer | James Shaw <jshaw@netsurf-browser.org> | 2008-07-19 16:59:29 +0000 |
| commit | 40e60828463a7762c3da9995812803374bca0cf1 (patch) | |
| tree | 66cca8f0146c0762304f61c525b9f28110b3f0ab | |
| parent | 5badfb5fb1c21da98e1076cf021957e8a934ddf3 (diff) | |
| download | librosprite-40e60828463a7762c3da9995812803374bca0cf1.tar.gz librosprite-40e60828463a7762c3da9995812803374bca0cf1.tar.bz2 | |
Fix bug when the first pixel has <100% transparency, was calling fix_alpha() unnecessarily
svn path=/import/jshaw/libsprite/; revision=10028
| -rw-r--r-- | trunk/librosprite.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/trunk/librosprite.c b/trunk/librosprite.c index 00a2774..e21b8cb 100644 --- a/trunk/librosprite.c +++ b/trunk/librosprite.c @@ -574,7 +574,7 @@ static rosprite_error rosprite_load_high_color(uint8_t* image_in, uint8_t* mask, bool old_has_alpha = has_alpha_pixel_data; pixel = rosprite_upscale_color(pixel, &(sprite->mode), &has_alpha_pixel_data); - if (old_has_alpha != has_alpha_pixel_data) { + if (old_has_alpha != has_alpha_pixel_data && (y > 0 || x_pixels > 0)) { rosprite_fix_alpha(sprite->image, (y * sprite->width) + x_pixels - 1); } if (sprite->has_mask) { |