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metal: restrict to macOS 10.15+ and iOS 13+.

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This commit is contained in:
Alex Szpakowski
2021-12-24 19:22:10 -04:00
parent 620dc42292
commit 2868ede191
1 changed files with 12 additions and 5 deletions
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src/modules/graphics/metal/Graphics.mm
+12 -5
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@@ -241,10 +241,17 @@ Graphics::Graphics()
, defaultTextures()
, families()
{ @autoreleasepool {
graphicsInstance = this;
device = MTLCreateSystemDefaultDevice();
if (device == nil)
throw love::Exception("Metal is not supported on this system.");
if (@available(macOS 10.15, iOS 13.0, *))
{
graphicsInstance = this;
device = MTLCreateSystemDefaultDevice();
if (device == nil)
throw love::Exception("Metal is not supported on this system.");
}
else
{
throw love::Exception("LOVE's Metal graphics backend requires macOS 10.15+ or iOS 13+.");
}
commandQueue = [device newCommandQueue];
passDesc = [MTLRenderPassDescriptor new];
@@ -1908,7 +1915,7 @@ void Graphics::initCapabilities()
}
}
if (@available(macOS 10.15, iOS 13, *))
if (@available(macOS 10.15, iOS 13.0, *))
{
for (NSInteger i = 0; i < 7; i++)
{