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macOS: remove dead code for supporting 10.6 at runtime.

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This commit is contained in:
Alex Szpakowski 2022-05-10 17:32:24 -03:00 • committed by Sam Lantinga
parent 8ab3ae98f0
commit f871c178b9
10 changed files with 27 additions and 112 deletions
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25
src/video/cocoa/SDL_cocoaopengl.m
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@ -180,7 +180,6 @@ Cocoa_GL_CreateContext(_THIS, SDL_Window * window)
{
SDL_VideoDisplay *display = SDL_GetDisplayForWindow(window);
SDL_DisplayData *displaydata = (SDL_DisplayData *)display->driverdata;
SDL_bool lion_or_later = floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_6;
NSOpenGLPixelFormatAttribute attr[32];
NSOpenGLPixelFormat *fmt;
SDLOpenGLContext *context;
@ -214,22 +213,15 @@ Cocoa_GL_CreateContext(_THIS, SDL_Window * window)
return NULL;
#endif
}
if ((_this->gl_config.profile_mask == SDL_GL_CONTEXT_PROFILE_CORE) && !lion_or_later) {
SDL_SetError ("OpenGL Core Profile is not supported on this platform version");
return NULL;
}
attr[i++] = NSOpenGLPFAAllowOfflineRenderers;
/* specify a profile if we're on Lion (10.7) or later. */
if (lion_or_later) {
NSOpenGLPixelFormatAttribute profile = NSOpenGLProfileVersionLegacy;
if (_this->gl_config.profile_mask == SDL_GL_CONTEXT_PROFILE_CORE) {
profile = NSOpenGLProfileVersion3_2Core;
}
attr[i++] = NSOpenGLPFAOpenGLProfile;
attr[i++] = profile;
NSOpenGLPixelFormatAttribute profile = NSOpenGLProfileVersionLegacy;
if (_this->gl_config.profile_mask == SDL_GL_CONTEXT_PROFILE_CORE) {
profile = NSOpenGLProfileVersion3_2Core;
}
attr[i++] = NSOpenGLPFAOpenGLProfile;
attr[i++] = profile;
attr[i++] = NSOpenGLPFAColorSize;
attr[i++] = SDL_BYTESPERPIXEL(display->current_mode.format)*8;
@ -377,11 +369,8 @@ Cocoa_GL_GetDrawableSize(_THIS, SDL_Window * window, int * w, int * h)
NSRect viewport = [contentView bounds];
if (window->flags & SDL_WINDOW_ALLOW_HIGHDPI) {
/* This gives us the correct viewport for a Retina-enabled view, only
* supported on 10.7+. */
if ([contentView respondsToSelector:@selector(convertRectToBacking:)]) {
viewport = [contentView convertRectToBacking:viewport];
}
/* This gives us the correct viewport for a Retina-enabled view. */
viewport = [contentView convertRectToBacking:viewport];
}
if (w) {