public static NativeLibraryInterface <IOpenGl> Load()
{
var libraryHandle = NativeLibrary.Load("opengl32");
if (libraryHandle.IsInvalid())
{
throw new Exception("Unable to load opengl32.");
}
try
{
var wglGetProcAddressPtr = NativeLibrary.GetExport(libraryHandle, "wglGetProcAddress");
if (wglGetProcAddressPtr.IsInvalid())
{
throw new Exception("You are not loading OpenGL today.");
}
var wglGetProcAddress = Marshal.GetDelegateForFunctionPointer <ModuleLoader>(wglGetProcAddressPtr);
return(NativeLibraryInterface.Create <IOpenGl>(
"OpenGl",
libraryHandle,
mn => "gl" + mn,
(handle, name) => GetGlProcAddress(wglGetProcAddress, handle, name)));
}
catch
{
NativeLibrary.Free(libraryHandle);
throw;
}
}
public static IServiceCollection AddSqlite3(
this IServiceCollection services,
string dll)
{
return(services.AddNativeLibrary <ISqlite3>(
_ => NativeLibraryInterface.Create <ISqlite3>(dll, ResolveName)));
}