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- removed support of legacy OpenGL profile in Cocoa backend

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Minimum OpenGL version is now 3.3 and so, the given legacy fallback doesn't make any sense
This increases required macOS version to 10.9 as on previous versions nothing but a black screen was rendered
This commit is contained in:
alexey.lysiuk 2018-06-30 11:13:12 +03:00
parent a1d5833c8a
commit 49f2e75ee4
1 changed files with 3 additions and 26 deletions
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29
src/posix/cocoa/i_video.mm
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@ -288,7 +288,7 @@ CocoaWindow* CreateWindow(const NSUInteger styleMask)
return window;
}
NSOpenGLPixelFormat* CreatePixelFormat(const NSOpenGLPixelFormatAttribute profile)
NSOpenGLPixelFormat* CreatePixelFormat()
{
NSOpenGLPixelFormatAttribute attributes[16];
size_t i = 0;
@ -301,7 +301,7 @@ NSOpenGLPixelFormat* CreatePixelFormat(const NSOpenGLPixelFormatAttribute profil
attributes[i++] = NSOpenGLPFAStencilSize;
attributes[i++] = NSOpenGLPixelFormatAttribute(8);
attributes[i++] = NSOpenGLPFAOpenGLProfile;
attributes[i++] = profile;
attributes[i++] = NSOpenGLProfileVersion3_2Core;
if (!vid_autoswitch)
{
@ -330,30 +330,7 @@ SystemGLFrameBuffer::SystemGLFrameBuffer(void*, const bool fullscreen)
{
SetFlash(0, 0);
// Create OpenGL pixel format
NSOpenGLPixelFormatAttribute defaultProfile = NSOpenGLProfileVersion3_2Core;
if (NSAppKitVersionNumber < AppKit10_9)
{
// There is no support for OpenGL 3.3 before Mavericks
defaultProfile = NSOpenGLProfileVersionLegacy;
}
else if (const char* const glversion = Args->CheckValue("-glversion"))
{
// Check for explicit version specified in command line
const double version = strtod(glversion, nullptr) + 0.01;
if (version < 3.3)
{
defaultProfile = NSOpenGLProfileVersionLegacy;
}
}
NSOpenGLPixelFormat* pixelFormat = CreatePixelFormat(defaultProfile);
if (nil == pixelFormat && NSOpenGLProfileVersion3_2Core == defaultProfile)
{
pixelFormat = CreatePixelFormat(NSOpenGLProfileVersionLegacy);
}
NSOpenGLPixelFormat* pixelFormat = CreatePixelFormat();
if (nil == pixelFormat)
{