/// <summary>
///
/// </summary>
/// <param name="callback"></param>
/// <param name="messageSeverity"></param>
/// <param name="messageType"></param>
/// <param name="flags"></param>
public DebugUtilsMessengerWrapper(Delegate callback, SharpVk.Multivendor.DebugUtilsMessageSeverityFlags messageSeverity, SharpVk.Multivendor.DebugUtilsMessageTypeFlags messageType, SharpVk.Multivendor.DebugUtilsMessengerCreateFlags?flags = null)
{
callback_ = callback;
gch_ = System.Runtime.InteropServices.GCHandle.Alloc(this);
Flags = flags;
MessageSeverity = messageSeverity;
MessageType = messageType;
Enabled = false;
}
private static unsafe Bool32 DebugUtilsMessengerWrapperCallback(SharpVk.Multivendor.DebugUtilsMessageSeverityFlags messageSeverity, SharpVk.Multivendor.DebugUtilsMessageTypeFlags messageTypes, IntPtr pCallbackData, IntPtr pUserData)
{
if (pUserData == IntPtr.Zero)
{
return(false);
}
System.Runtime.InteropServices.GCHandle gch = System.Runtime.InteropServices.GCHandle.FromIntPtr(pUserData);
DebugUtilsMessengerWrapper callback = (DebugUtilsMessengerWrapper)gch.Target;
if (callback == null)
{
return(false);
}
SharpVk.Multivendor.DebugUtilsMessengerCallbackData userData = SharpVk.Multivendor.DebugUtilsMessengerCallbackData.MarshalFrom((SharpVk.Interop.Multivendor.DebugUtilsMessengerCallbackData *)pCallbackData.ToPointer());
return(callback.callback_(messageSeverity, messageTypes, userData) && callback.ValidationLayerTesting);
}