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SDL 3.0 is going to be high DPI aware and officially separates screen… (#7145)

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* SDL 3.0 is going to be high DPI aware and officially separates screen coordinates from client pixel area

The public APIs to disable high DPI support have been removed

Work in progress on https://github.com/libsdl-org/SDL/issues/7134
This commit is contained in:
Sam Lantinga
2023-01-25 01:23:17 -08:00
committed by GitHub
parent 78cc95e34e
commit 4696c9556b
9 changed files with 158 additions and 289 deletions
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2
test/testautomation_hints.c
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@@ -21,7 +21,6 @@ const char *HintsEnum[] = {
SDL_HINT_RENDER_VSYNC,
SDL_HINT_TIMER_RESOLUTION,
SDL_HINT_VIDEO_ALLOW_SCREENSAVER,
SDL_HINT_VIDEO_HIGHDPI_DISABLED,
SDL_HINT_VIDEO_MAC_FULLSCREEN_SPACES,
SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS,
SDL_HINT_VIDEO_WINDOW_SHARE_PIXEL_FORMAT,
@@ -45,7 +44,6 @@ const char *HintsVerbose[] = {
"SDL_RENDER_VSYNC",
"SDL_TIMER_RESOLUTION",
"SDL_VIDEO_ALLOW_SCREENSAVER",
"SDL_VIDEO_HIGHDPI_DISABLED",
"SDL_VIDEO_MAC_FULLSCREEN_SPACES",
"SDL_VIDEO_MINIMIZE_ON_FOCUS_LOSS",
"SDL_VIDEO_WINDOW_SHARE_PIXEL_FORMAT",

2
test/testautomation_video.c
View File

@@ -1753,7 +1753,7 @@ int video_setWindowCenteredOnDisplay(void *arg)
expectedX = (expectedDisplayRect.x + ((expectedDisplayRect.w - w) / 2));
expectedY = (expectedDisplayRect.y + ((expectedDisplayRect.h - h) / 2));
window = SDL_CreateWindow(title, x, y, w, h, SDL_WINDOW_ALLOW_HIGHDPI);
window = SDL_CreateWindow(title, x, y, w, h, 0);
SDLTest_AssertPass("Call to SDL_CreateWindow('Title',%d,%d,%d,%d,SHOWN)", x, y, w, h);
SDLTest_AssertCheck(window != NULL, "Validate that returned window struct is not NULL");

5
test/testdrawchessboard.c
View File

@@ -103,9 +103,6 @@ int main(int argc, char *argv[])
/* Enable standard application logging */
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
/* Enable highdpi scaling on Windows */
SDL_SetHint(SDL_HINT_WINDOWS_DPI_SCALING, "1");
/* Initialize SDL */
if (SDL_Init(SDL_INIT_VIDEO) != 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "SDL_Init fail : %s\n", SDL_GetError());
@@ -113,7 +110,7 @@ int main(int argc, char *argv[])
}
/* Create window and renderer for given surface */
window = SDL_CreateWindow("Chess Board", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 640, 480, SDL_WINDOW_RESIZABLE | SDL_WINDOW_ALLOW_HIGHDPI);
window = SDL_CreateWindow("Chess Board", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 640, 480, SDL_WINDOW_RESIZABLE);
if (window == NULL) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Window creation fail : %s\n", SDL_GetError());
return 1;