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N-Gage: disable clipping for the time being, issue needs to be resolved later

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Michael Fitzmayer
2022-05-02 21:02:30 +02:00
parent 79dc90f135
commit 4f5f0fc36c
1 changed files with 19 additions and 0 deletions
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19
src/render/software/SDL_render_sw.c
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@@ -663,6 +663,7 @@ SetDrawState(SDL_Surface *surface, SW_DrawStateCache *drawstate)
const SDL_Rect *cliprect = drawstate->cliprect; const SDL_Rect *cliprect = drawstate->cliprect;
SDL_assert(viewport != NULL); /* the higher level should have forced a SDL_RENDERCMD_SETVIEWPORT */ SDL_assert(viewport != NULL); /* the higher level should have forced a SDL_RENDERCMD_SETVIEWPORT */
#ifndef __NGAGE__
if (cliprect != NULL) { if (cliprect != NULL) {
SDL_Rect clip_rect; SDL_Rect clip_rect;
clip_rect.x = cliprect->x + viewport->x; clip_rect.x = cliprect->x + viewport->x;
@@ -674,6 +675,24 @@ SetDrawState(SDL_Surface *surface, SW_DrawStateCache *drawstate)
} else { } else {
SDL_SetClipRect(surface, drawstate->viewport); SDL_SetClipRect(surface, drawstate->viewport);
} }
#else
if (SDL_RectEmpty(drawstate->viewport))
{
viewport = NULL;
}
if (cliprect != NULL && viewport != NULL) {
SDL_Rect clip_rect;
clip_rect.x = cliprect->x + viewport->x;
clip_rect.y = cliprect->y + viewport->y;
clip_rect.w = cliprect->w;
clip_rect.h = cliprect->h;
SDL_IntersectRect(viewport, &clip_rect, &clip_rect);
SDL_SetClipRect(surface, &clip_rect);
} else {
SDL_SetClipRect(surface, viewport);
}
#endif
drawstate->surface_cliprect_dirty = SDL_FALSE; drawstate->surface_cliprect_dirty = SDL_FALSE;
} }
} }