public unsafe SurfaceKHR CreateSurface(VulkanInstance instance)
{
if (OperatingSystem.IsWindows())
{
if (instance.Api.TryGetInstanceExtension(new Instance(instance.Handle), out KhrWin32Surface surfaceExtension))
{
var createInfo = new Win32SurfaceCreateInfoKHR()
{
Hinstance = 0, Hwnd = Handle, SType = StructureType.Win32SurfaceCreateInfoKhr
};
surfaceExtension.CreateWin32Surface(new Instance(instance.Handle), createInfo, null, out var surface).ThrowOnError();
return(surface);
}
}
else if (OperatingSystem.IsLinux())
{
if (instance.Api.TryGetInstanceExtension(new Instance(instance.Handle), out KhrXlibSurface surfaceExtension))
{
var createInfo = new XlibSurfaceCreateInfoKHR()
{
SType = StructureType.XlibSurfaceCreateInfoKhr,
Dpy = (nint *)Display,
Window = Handle
};
surfaceExtension.CreateXlibSurface(new Instance(instance.Handle), createInfo, null, out var surface).ThrowOnError();
return(surface);
}
}
throw new PlatformNotSupportedException("The current platform does not support surface creation.");
}
public abstract Result CreateXlibSurface([Count(Count = 0)] Instance instance, [Count(Count = 0), Flow(FlowDirection.In)] ref XlibSurfaceCreateInfoKHR pCreateInfo, [Count(Count = 0), Flow(FlowDirection.In)] ref AllocationCallbacks pAllocator, [Count(Count = 0), Flow(FlowDirection.Out)] out SurfaceKHR pSurface);
