/// <summary>
/// Create a new debug utils messenger with default message callback outputing to Console.
/// </summary>
/// <param name="instance">Vulkan Instance.</param>
/// <param name="typeMask">Type mask.</param>
/// <param name="severityMask">Severity mask.</param>
public Messenger(Instance instance,
VkDebugUtilsMessageTypeFlagsEXT typeMask =
VkDebugUtilsMessageTypeFlagsEXT.ValidationEXT,
VkDebugUtilsMessageSeverityFlagsEXT severityMask =
VkDebugUtilsMessageSeverityFlagsEXT.ErrorEXT |
VkDebugUtilsMessageSeverityFlagsEXT.WarningEXT) : this(instance, onMessage, typeMask, severityMask)
{
}
/// <summary>
/// Create a new debug utils messenger providing a PFN_vkDebugUtilsMessengerCallbackEXT delegate.
/// </summary>
/// <param name="instance">Vulkan Instance.</param>
/// <param name="onMessageDelegate">Message callback.</param>
/// <param name="typeMask">Type mask.</param>
/// <param name="severityMask">Severity mask.</param>
public Messenger(Instance instance, PFN_vkDebugUtilsMessengerCallbackEXT onMessageDelegate,
VkDebugUtilsMessageTypeFlagsEXT typeMask =
VkDebugUtilsMessageTypeFlagsEXT.ValidationEXT,
VkDebugUtilsMessageSeverityFlagsEXT severityMask =
VkDebugUtilsMessageSeverityFlagsEXT.ErrorEXT |
VkDebugUtilsMessageSeverityFlagsEXT.WarningEXT)
{
inst = instance;
VkDebugUtilsMessengerCreateInfoEXT info = VkDebugUtilsMessengerCreateInfoEXT.New();
info.messageType = typeMask;
info.messageSeverity = severityMask;
info.pfnUserCallback = Marshal.GetFunctionPointerForDelegate(onMessageDelegate);
info.pUserData = IntPtr.Zero;
Utils.CheckResult(vkCreateDebugUtilsMessengerEXT(inst.VkInstance, ref info, IntPtr.Zero, out handle));
}
private static VkBool32 DebugMessengerCallback(
VkDebugUtilsMessageSeverityFlagsEXT messageSeverity,
VkDebugUtilsMessageTypeFlagsEXT messageTypes,
VkDebugUtilsMessengerCallbackDataEXT *pCallbackData,
IntPtr userData)
{
var message = Vortice.Vulkan.Interop.GetString(pCallbackData->pMessage);
if (messageTypes == VkDebugUtilsMessageTypeFlagsEXT.Validation)
{
Debug.WriteLine($"[Vulkan]: Validation: {messageSeverity} - {message}");
}
else
{
Debug.WriteLine($"[Vulkan]: {messageSeverity} - {message}");
}
return(VkBool32.False);
}
private static VkBool32 DebugMessengerCallback(VkDebugUtilsMessageSeverityFlagsEXT messageSeverity,
VkDebugUtilsMessageTypeFlagsEXT messageTypes,
VkDebugUtilsMessengerCallbackDataEXT *pCallbackData,
IntPtr userData)
{
string?message = Interop.GetString(pCallbackData->pMessage);
if (messageTypes == VkDebugUtilsMessageTypeFlagsEXT.Validation)
{
if (messageSeverity == VkDebugUtilsMessageSeverityFlagsEXT.Error)
{
Log.Error($"[Vulkan]: Validation: {messageSeverity} - {message}");
}
else if (messageSeverity == VkDebugUtilsMessageSeverityFlagsEXT.Warning)
{
Log.Warn($"[Vulkan]: Validation: {messageSeverity} - {message}");
}
Debug.WriteLine($"[Vulkan]: Validation: {messageSeverity} - {message}");
}
else
{
if (messageSeverity == VkDebugUtilsMessageSeverityFlagsEXT.Error)
{
Log.Error($"[Vulkan]: {messageSeverity} - {message}");
}
else if (messageSeverity == VkDebugUtilsMessageSeverityFlagsEXT.Warning)
{
Log.Warn($"[Vulkan]: {messageSeverity} - {message}");
}
Debug.WriteLine($"[Vulkan]: {messageSeverity} - {message}");
}
return(VkBool32.False);
}
private unsafe static VkBool32 DebugReport(VkDebugUtilsMessageSeverityFlagsEXT severity, VkDebugUtilsMessageTypeFlagsEXT types, VkDebugUtilsMessengerCallbackDataEXT *pCallbackData, IntPtr userData)
{
var message = Vortice.Vulkan.Interop.GetString(pCallbackData->pMessage);
// Redirect to log
if (severity == VkDebugUtilsMessageSeverityFlagsEXT.Error)
{
Log.Error(message);
}
else if (severity == VkDebugUtilsMessageSeverityFlagsEXT.Warning)
{
Log.Warning(message);
}
else if (severity == VkDebugUtilsMessageSeverityFlagsEXT.Info)
{
Log.Info(message);
}
else if (severity == VkDebugUtilsMessageSeverityFlagsEXT.Verbose)
{
Log.Verbose(message);
}
return(false);
}
static VkBool32 HandlePFN_vkDebugUtilsMessengerCallbackEXT(VkDebugUtilsMessageSeverityFlagsEXT messageSeverity, VkDebugUtilsMessageTypeFlagsEXT messageTypes, IntPtr pCallbackData, IntPtr pUserData)
{
VkDebugUtilsMessengerCallbackDataEXT data = Marshal.PtrToStructure <VkDebugUtilsMessengerCallbackDataEXT> (pCallbackData);
ConsoleColor curColor = Console.ForegroundColor;
switch (messageSeverity)
{
case VkDebugUtilsMessageSeverityFlagsEXT.VerboseEXT:
Console.ForegroundColor = ConsoleColor.White;
break;
case VkDebugUtilsMessageSeverityFlagsEXT.InfoEXT:
Console.ForegroundColor = ConsoleColor.DarkCyan;
break;
case VkDebugUtilsMessageSeverityFlagsEXT.WarningEXT:
Console.ForegroundColor = ConsoleColor.DarkYellow;
break;
case VkDebugUtilsMessageSeverityFlagsEXT.ErrorEXT:
Console.ForegroundColor = ConsoleColor.Red;
break;
}
switch (messageTypes)
{
case VkDebugUtilsMessageTypeFlagsEXT.GeneralEXT:
Console.Write("GEN:");
break;
case VkDebugUtilsMessageTypeFlagsEXT.PerformanceEXT:
Console.Write("PERF:");
break;
}
byte [] tmp = new byte [1024];
if (data.pMessage != IntPtr.Zero)
{
byte b = Marshal.ReadByte(data.pMessage);
int i = 1;
while (b != 0)
{
tmp [i] = b;
b = Marshal.ReadByte(data.pMessage, i);
i++;
}
Console.WriteLine(Encoding.UTF8.GetString(tmp));
Console.ForegroundColor = curColor;
}
return(false);
}
public static VkBool32 DebugCallback(VkDebugUtilsMessageSeverityFlagsEXT messageSeverity, VkDebugUtilsMessageTypeFlagsEXT messageType, VkDebugUtilsMessengerCallbackDataEXT pCallbackData, void *pUserData)
{
Debug.WriteLine($"<<Vulkan Validation Layer>> {Helpers.GetString(pCallbackData.pMessage)}");
return(false);
}
private static bool DebugCallback(VkDebugUtilsMessageSeverityFlagsEXT severity, VkDebugUtilsMessageTypeFlagsEXT type, IntPtr callbackData, IntPtr userData)
{
var cbkData = Marshal.PtrToStructure <VkDebugUtilsMessengerCallbackDataEXT>(callbackData);
var consoleCol = Console.BackgroundColor;
var fgconsoleCol = Console.ForegroundColor;
switch (severity)
{
case VkDebugUtilsMessageSeverityFlagsEXT.DebugUtilsMessageSeverityErrorBitExt:
Console.BackgroundColor = ConsoleColor.Red;
Console.ForegroundColor = ConsoleColor.White;
break;
case VkDebugUtilsMessageSeverityFlagsEXT.DebugUtilsMessageSeverityVerboseBitExt:
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.White;
break;
case VkDebugUtilsMessageSeverityFlagsEXT.DebugUtilsMessageSeverityWarningBitExt:
Console.BackgroundColor = ConsoleColor.Yellow;
Console.ForegroundColor = ConsoleColor.Black;
break;
case VkDebugUtilsMessageSeverityFlagsEXT.DebugUtilsMessageSeverityInfoBitExt:
Console.BackgroundColor = ConsoleColor.Green;
Console.ForegroundColor = ConsoleColor.Black;
break;
}
var typeStr = type switch
{
VkDebugUtilsMessageTypeFlagsEXT.DebugUtilsMessageTypeGeneralBitExt => "General",
VkDebugUtilsMessageTypeFlagsEXT.DebugUtilsMessageTypePerformanceBitExt => "Perf",
VkDebugUtilsMessageTypeFlagsEXT.DebugUtilsMessageTypeValidationBitExt => "Validation",
_ => "Unknown"
};
Console.Write($"[{typeStr}]");
Console.ForegroundColor = fgconsoleCol;
Console.BackgroundColor = consoleCol;
Console.WriteLine($" {cbkData.pMessage}");
return(false);
}
