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SDL: Move detection of the desktop resolution into the SdlWindow class

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This commit is contained in:
Cameron Cawley 2020-03-31 21:57:18 +01:00
parent b4d0b8eee6
commit bf2e80a183
6 changed files with 35 additions and 55 deletions
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19
backends/platform/sdl/sdl.cpp
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@ -194,7 +194,6 @@ void OSystem_SDL::initBackend() {
debug(1, "Using SDL Video Driver \"%s\"", sdlDriverName);
// ResidualVM specific code start
detectDesktopResolution();
#ifdef USE_OPENGL
detectFramebufferSupport();
detectAntiAliasingSupport();
@ -256,24 +255,6 @@ void OSystem_SDL::initBackend() {
}
// ResidualVM specific code
void OSystem_SDL::detectDesktopResolution() {
#if SDL_VERSION_ATLEAST(2, 0, 0)
SDL_DisplayMode displayMode;
if (!SDL_GetDesktopDisplayMode(0, &displayMode)) {
_capabilities.desktopWidth = displayMode.w;
_capabilities.desktopHeight = displayMode.h;
}
#else
// Query the desktop resolution. We simply hope nothing tried to change
// the resolution so far.
const SDL_VideoInfo *videoInfo = SDL_GetVideoInfo();
if (videoInfo && videoInfo->current_w > 0 && videoInfo->current_h > 0) {
_capabilities.desktopWidth = videoInfo->current_w;
_capabilities.desktopHeight = videoInfo->current_h;
}
#endif
}
#ifdef USE_OPENGL
void OSystem_SDL::detectFramebufferSupport() {
_capabilities.openGLFrameBuffer = false;