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Officially added the concept of window pixel density

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The SDL_WINDOW_ALLOW_HIGHDPI flag has been renamed SDL_WINDOW_HIGH_PIXEL_DENSITY, and added the function SDL_GetWindowPixelDensity()
This commit is contained in:
Sam Lantinga 2023-05-17 16:39:15 -07:00
parent e708674416
commit cc94f600fd
19 changed files with 59 additions and 70 deletions
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7
src/test/SDL_test_common.c
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@ -35,7 +35,7 @@ static const char *video_usage[] = {
"[--fullscreen | --fullscreen-desktop | --windows N]", "[--title title]",
"[--icon icon.bmp]", "[--center | --position X,Y]", "[--geometry WxH]",
"[--min-geometry WxH]", "[--max-geometry WxH]", "[--logical WxH]",
"[--disable-high-pixel-density]", "[--auto-scale-content]",
"[--high-pixel-density]", "[--auto-scale-content]",
"[--logical-presentation disabled|match|stretch|letterbox|overscan|integer_scale]",
"[--logical-scale-quality nearest|linear|best]",
"[--scale N]", "[--depth N]", "[--refresh R]", "[--vsync]", "[--noframe]",
@ -429,9 +429,8 @@ int SDLTest_CommonArg(SDLTest_CommonState *state, int index)
state->logical_h = SDL_atoi(h);
return 2;
}
if (SDL_strcasecmp(argv[index], "--disable-high-pixel-density") == 0) {
/* Note that on some platforms it's not possible to disable high density modes */
SDL_SetHint(SDL_HINT_VIDEO_ENABLE_HIGH_PIXEL_DENSITY, "0");
if (SDL_strcasecmp(argv[index], "--high-pixel-density") == 0) {
state->window_flags |= SDL_WINDOW_HIGH_PIXEL_DENSITY;
return 1;
}
if (SDL_strcasecmp(argv[index], "--auto-scale-content") == 0) {