pandory500/SDL-mirror
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Better error messaging when SDL can't create a window surface.

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This commit is contained in:
Sam Lantinga 2012-01-07 14:21:22 -05:00
parent 0de29d8f1a
commit d0375e624c
2 changed files with 1 additions and 3 deletions
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3
src/render/SDL_render.c
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@ -67,9 +67,6 @@ static const SDL_RenderDriver *render_drivers[] = {
&SW_RenderDriver &SW_RenderDriver
#endif /* !SDL_RENDER_DISABLED */ #endif /* !SDL_RENDER_DISABLED */
}; };
/* If this triggers you may need to install OpenGL development environment */
SDL_COMPILE_TIME_ASSERT(HAS_RENDER_DRIVERS, SDL_arraysize(render_drivers) > 0);
static char renderer_magic; static char renderer_magic;
static char texture_magic; static char texture_magic;

1
src/video/SDL_video.c
View file

@ -239,6 +239,7 @@ SDL_CreateWindowTexture(_THIS, SDL_Window * window, Uint32 * format, void ** pix
} }
} }
if (!renderer) { if (!renderer) {
SDL_SetError("No hardware accelerated renderers available");
return -1; return -1;
} }