Vulkan-Hpp/RAII_Samples/CreateDebugUtilsMessenger/CreateDebugUtilsMessenger.cpp

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// Copyright(c) 2019, NVIDIA CORPORATION. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// VulkanHpp Samples : CreateDebugReportMessenger
// Draw a cube
#include "../utils/utils.hpp"
#include <iostream>
#include <sstream>
static char const * AppName = "CreateDebugReportMessenger";
static char const * EngineName = "Vulkan.hpp";
VKAPI_ATTR VkBool32 VKAPI_CALL debugMessageFunc( VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity,
VkDebugUtilsMessageTypeFlagsEXT messageTypes,
VkDebugUtilsMessengerCallbackDataEXT const * pCallbackData,
void * /*pUserData*/ )
{
std::ostringstream message;
message << vk::to_string( static_cast<vk::DebugUtilsMessageSeverityFlagBitsEXT>( messageSeverity ) ) << ": "
<< vk::to_string( static_cast<vk::DebugUtilsMessageTypeFlagsEXT>( messageTypes ) ) << ":\n";
message << "\t"
<< "messageIDName = <" << pCallbackData->pMessageIdName << ">\n";
message << "\t"
<< "messageIdNumber = " << pCallbackData->messageIdNumber << "\n";
message << "\t"
<< "message = <" << pCallbackData->pMessage << ">\n";
if ( 0 < pCallbackData->queueLabelCount )
{
message << "\t"
<< "Queue Labels:\n";
for ( uint8_t i = 0; i < pCallbackData->queueLabelCount; i++ )
{
message << "\t\t"
<< "labelName = <" << pCallbackData->pQueueLabels[i].pLabelName << ">\n";
}
}
if ( 0 < pCallbackData->cmdBufLabelCount )
{
message << "\t"
<< "CommandBuffer Labels:\n";
for ( uint8_t i = 0; i < pCallbackData->cmdBufLabelCount; i++ )
{
message << "\t\t"
<< "labelName = <" << pCallbackData->pCmdBufLabels[i].pLabelName << ">\n";
}
}
if ( 0 < pCallbackData->objectCount )
{
message << "\t"
<< "Objects:\n";
for ( uint8_t i = 0; i < pCallbackData->objectCount; i++ )
{
message << "\t\t"
<< "Object " << i << "\n";
message << "\t\t\t"
<< "objectType = "
<< vk::to_string( static_cast<vk::ObjectType>( pCallbackData->pObjects[i].objectType ) ) << "\n";
message << "\t\t\t"
<< "objectHandle = " << pCallbackData->pObjects[i].objectHandle << "\n";
if ( pCallbackData->pObjects[i].pObjectName )
{
message << "\t\t\t"
<< "objectName = <" << pCallbackData->pObjects[i].pObjectName << ">\n";
}
}
}
#ifdef _WIN32
MessageBox( NULL, message.str().c_str(), "Alert", MB_OK );
#else
std::cout << message.str() << std::endl;
#endif
return false;
}
int main( int /*argc*/, char ** /*argv*/ )
{
try
{
vk::raii::Context context;
/* VULKAN_KEY_START */
std::vector<vk::ExtensionProperties> props = context.enumerateInstanceExtensionProperties();
auto propsIterator = std::find_if( props.begin(),
props.end(),
[]( vk::ExtensionProperties const & ep )
{ return strcmp( ep.extensionName, VK_EXT_DEBUG_UTILS_EXTENSION_NAME ) == 0; } );
if ( propsIterator == props.end() )
{
std::cout << "Something went very wrong, cannot find " << VK_EXT_DEBUG_UTILS_EXTENSION_NAME << " extension"
<< std::endl;
exit( 1 );
}
vk::ApplicationInfo applicationInfo( AppName, 1, EngineName, 1, VK_API_VERSION_1_1 );
const char * extensionName = VK_EXT_DEBUG_UTILS_EXTENSION_NAME;
vk::InstanceCreateInfo instanceCreateInfo( {}, &applicationInfo, {}, extensionName );
vk::raii::Instance instance( context, instanceCreateInfo );
vk::DebugUtilsMessageSeverityFlagsEXT severityFlags( vk::DebugUtilsMessageSeverityFlagBitsEXT::eWarning |
vk::DebugUtilsMessageSeverityFlagBitsEXT::eError );
vk::DebugUtilsMessageTypeFlagsEXT messageTypeFlags( vk::DebugUtilsMessageTypeFlagBitsEXT::eGeneral |
vk::DebugUtilsMessageTypeFlagBitsEXT::ePerformance |
vk::DebugUtilsMessageTypeFlagBitsEXT::eValidation );
vk::DebugUtilsMessengerCreateInfoEXT debugUtilsMessengerCreateInfoEXT(
{}, severityFlags, messageTypeFlags, &debugMessageFunc );
vk::raii::DebugUtilsMessengerEXT debugUtilsMessenger( instance, debugUtilsMessengerCreateInfoEXT );
/* VULKAN_KEY_END */
}
catch ( vk::SystemError & err )
{
std::cout << "vk::SystemError: " << err.what() << std::endl;
exit( -1 );
}
catch ( std::exception & err )
{
std::cout << "std::exception: " << err.what() << std::endl;
exit( -1 );
}
catch ( ... )
{
std::cout << "unknown error\n";
exit( -1 );
}
return 0;
}