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DS Video: Fix regression with affine backgrounds

This commit is contained in:
Vicki Pfau 2017-04-13 10:36:31 -07:00
parent f85a18737e
commit a05d97a85c
1 changed files with 4 additions and 4 deletions
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8
src/ds/renderers/software.c
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@ -379,10 +379,10 @@ static void DSVideoSoftwareRendererDrawGBAScanline(struct GBAVideoRenderer* rend
memset(softwareRenderer->alphaA, softwareRenderer->blda, sizeof(softwareRenderer->alphaA)); memset(softwareRenderer->alphaA, softwareRenderer->blda, sizeof(softwareRenderer->alphaA));
memset(softwareRenderer->alphaB, softwareRenderer->bldb, sizeof(softwareRenderer->alphaB)); memset(softwareRenderer->alphaB, softwareRenderer->bldb, sizeof(softwareRenderer->alphaB));
softwareRenderer->bg[2].sx = softwareRenderer->bg[2].dmx * y; softwareRenderer->bg[2].sx = softwareRenderer->bg[2].refx + softwareRenderer->bg[2].dmx * y;
softwareRenderer->bg[2].sy = softwareRenderer->bg[2].dmy * y; softwareRenderer->bg[2].sy = softwareRenderer->bg[2].refy + softwareRenderer->bg[2].dmy * y;
softwareRenderer->bg[3].sx = softwareRenderer->bg[3].dmx * y; softwareRenderer->bg[3].sx = softwareRenderer->bg[3].refx + softwareRenderer->bg[3].dmx * y;
softwareRenderer->bg[3].sy = softwareRenderer->bg[3].dmy * y; softwareRenderer->bg[3].sy = softwareRenderer->bg[3].refy + softwareRenderer->bg[3].dmy * y;
int w; int w;
unsigned priority; unsigned priority;