38 lines
1.1 KiB
Objective-C
38 lines
1.1 KiB
Objective-C
#import "GameSurfaceView.h"
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#import "LauncherPreferences.h"
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#import "PLProfiles.h"
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#import "utils.h"
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@implementation GameSurfaceView
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- (void)displayLayer {
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CGDataProviderRef bitmapProvider = CGDataProviderCreateWithData(NULL, gbuffer, windowWidth * windowHeight * 4, NULL);
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CGImageRef bitmap = CGImageCreate(windowWidth, windowHeight, 8, 32, 4 * windowWidth, colorSpace, kCGImageAlphaNoneSkipLast | kCGBitmapByteOrderDefault, bitmapProvider, NULL, FALSE, kCGRenderingIntentDefault);
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self.layer.contents = (__bridge id) bitmap;
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CGImageRelease(bitmap);
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CGDataProviderRelease(bitmapProvider);
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//CGColorSpaceRelease(colorSpace);
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}
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- (id)initWithFrame:(CGRect)frame {
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self = [super initWithFrame:frame];
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self.layer.drawsAsynchronously = YES;
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self.layer.opaque = YES;
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if ([[PLProfiles resolveKeyForCurrentProfile:@"renderer"] hasPrefix:@"libOSMesa"]) {
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colorSpace = CGColorSpaceCreateDeviceRGB();
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}
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return self;
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}
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+ (Class)layerClass {
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if ([[PLProfiles resolveKeyForCurrentProfile:@"renderer"] hasPrefix:@"libOSMesa"]) {
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return CALayer.class;
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} else {
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return CAMetalLayer.class;
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}
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}
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@end
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