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GBA Video: Fix 256-color sprites in GL renderer

This commit is contained in:
Vicki Pfau 2019-05-15 10:42:21 -07:00
parent 99d07c98c5
commit cecf6adb2c
1 changed files with 1 additions and 1 deletions
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2
src/gba/renderers/gl.c
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@ -1126,7 +1126,7 @@ void GBAVideoGLRendererDrawSprite(struct GBAVideoGLRenderer* renderer, struct GB
int align = GBAObjAttributesAIs256Color(sprite->a) && !GBARegisterDISPCNTIsObjCharacterMapping(renderer->dispcnt); int align = GBAObjAttributesAIs256Color(sprite->a) && !GBARegisterDISPCNTIsObjCharacterMapping(renderer->dispcnt);
unsigned charBase = (BASE_TILE >> 1) + (GBAObjAttributesCGetTile(sprite->c) & ~align) * 0x10; unsigned charBase = (BASE_TILE >> 1) + (GBAObjAttributesCGetTile(sprite->c) & ~align) * 0x10;
int stride = GBARegisterDISPCNTIsObjCharacterMapping(renderer->dispcnt) ? (width >> 3) : (0x40 >> !GBAObjAttributesAIs256Color(sprite->a)); int stride = GBARegisterDISPCNTIsObjCharacterMapping(renderer->dispcnt) ? (width >> 3) : (0x20 >> GBAObjAttributesAGet256Color(sprite->a));
if (spriteY + height >= 256) { if (spriteY + height >= 256) {
spriteY -= 256; spriteY -= 256;