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get all the commands to work

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This commit is contained in:
Greg Wells
2025-06-29 14:40:09 -04:00
parent 67e5e6e36a
commit 8211876837
37 changed files with 295 additions and 154 deletions
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4
projects/apis/metal/src/surface/metal_surface.h
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@@ -7,8 +7,8 @@ typedef struct gnPlatformWindowSurface_t {
} gnPlatformWindowSurface;
MTLPixelFormat mtlGryphnFormatToVulkanFormat(gnImageFormat format);
CGColorSpaceRef mtlGryphnColorSpaceToVulkanColorSpace(gnColorSpace colorSpace);
MTLPixelFormat mtlGryphnFormatToMetalFormat(gnImageFormat format);
CGColorSpaceRef mtlGryphnColorSpaceToMetalColorSpace(gnColorSpace colorSpace);
gnReturnCode createMetalSurface(gnWindowSurface windowSurface, gnInstanceHandle instance, gnMacOSWindowSurfaceInfo createInfo);
gnSurfaceDetails getMetalSurfaceDetails(gnWindowSurface windowSurface, gnPhysicalDevice device);

13
projects/apis/metal/src/surface/metal_surface.m
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@@ -26,17 +26,22 @@ gnSurfaceDetails getMetalSurfaceDetails(
surfaceDetails.formats = (gnSurfaceFormat[]){ { GN_FORMAT_BGRA8_SRGB, GN_COLOR_SPACE_SRGB_NONLINEAR } };
surfaceDetails.minImageCount = 2;
surfaceDetails.maxImageCount = 3;
CGSize size = windowSurface->windowSurface->layer.visibleRect.size;
surfaceDetails.minImageSize = surfaceDetails.maxImageSize = surfaceDetails.currentSize = (gnUInt2){size.width, size.height};
return surfaceDetails;
}
MTLPixelFormat mtlGryphnFormatToVulkanFormat(gnImageFormat format) {
MTLPixelFormat mtlGryphnFormatToMetalFormat(gnImageFormat format) {
switch (format) {
case GN_FORMAT_BGRA8_SRGB: { return MTLPixelFormatBGRA8Unorm_sRGB; }
default: return MTLPixelFormatInvalid;
case GN_FORMAT_NONE: return MTLPixelFormatInvalid;
case GN_FORMAT_BGRA8_SRGB: return MTLPixelFormatBGRA8Unorm_sRGB;
case GN_FORMAT_RGBA8_SRGB: return MTLPixelFormatRG8Unorm_sRGB;
case GN_FORMAT_D24S8_UINT: return MTLPixelFormatDepth24Unorm_Stencil8;
case GN_FORMAT_D32S8_UINT: return MTLPixelFormatDepth32Float_Stencil8;
}
}
CGColorSpaceRef mtlGryphnColorSpaceToVulkanColorSpace(gnColorSpace colorSpace) {
CGColorSpaceRef mtlGryphnColorSpaceToMetalColorSpace(gnColorSpace colorSpace) {
switch (colorSpace) {
case GN_COLOR_SPACE_SRGB_NONLINEAR: { return CGColorSpaceCreateWithName(kCGColorSpaceSRGB); }
}