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Add samples DynamicUniform, EnableValidationWithCallback, EnumerateDevicesAdvanced, Events (#313)

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+ slightly adjust some other samples.
This commit is contained in:
Andreas Süßenbach
2019-04-01 10:06:49 +02:00
committed by Markus Tavenrath
parent bcc02a1cb0
commit f7ec6041b3
13 changed files with 804 additions and 19 deletions
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37
samples/EnableValidationWithCallback/CMakeLists.txt Normal file
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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.
cmake_minimum_required(VERSION 3.2)
project(EnableValidationWithCallback)
set(HEADERS
)
set(SOURCES
EnableValidationWithCallback.cpp
)
source_group(headers FILES ${HEADERS})
source_group(sources FILES ${SOURCES})
add_executable(EnableValidationWithCallback
${HEADERS}
${SOURCES}
)
set_target_properties(EnableValidationWithCallback PROPERTIES FOLDER "Samples")
target_include_directories(EnableValidationWithCallback PUBLIC ${CMAKE_SOURCE_DIR}/glslang)
target_link_libraries(EnableValidationWithCallback PUBLIC glslang SPIRV "$ENV{VULKAN_SDK}/Lib/vulkan-1.lib"
)

178
samples/EnableValidationWithCallback/EnableValidationWithCallback.cpp Normal file
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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 : EnableValidationWithCallback
// Show how to enable validation layers and provide callback
#include "../utils/utils.hpp"
#include "vulkan/vulkan.hpp"
#include <algorithm>
#include <iostream>
#include <sstream>
static char const* AppName = "EnableValidationWithCallback";
static char const* EngineName = "Vulkan.hpp";
PFN_vkCreateDebugReportCallbackEXT pfnVkCreateDebugReportCallbackEXT;
PFN_vkDestroyDebugReportCallbackEXT pfnVkDestroyDebugReportCallbackEXT;
VKAPI_ATTR VkResult VKAPI_CALL vkCreateDebugReportCallbackEXT(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDebugReportCallbackEXT* pCallback)
{
return pfnVkCreateDebugReportCallbackEXT(instance, pCreateInfo, pAllocator, pCallback);
}
VKAPI_ATTR void VKAPI_CALL vkDestroyDebugReportCallbackEXT(VkInstance instance, VkDebugReportCallbackEXT callback, const VkAllocationCallbacks* pAllocator)
{
pfnVkDestroyDebugReportCallbackEXT(instance, callback, pAllocator);
}
VKAPI_ATTR VkBool32 VKAPI_CALL dbgFunc(VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT /*objType*/, uint64_t /*srcObject*/, size_t /*location*/, int32_t msgCode, const char *pLayerPrefix, const char *pMsg, void * /*pUserData*/)
{
std::ostringstream message;
switch (flags)
{
case VK_DEBUG_REPORT_INFORMATION_BIT_EXT:
message << "INFORMATION: ";
break;
case VK_DEBUG_REPORT_WARNING_BIT_EXT:
message << "WARNING: ";
break;
case VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT:
message << "PERFORMANCE WARNING: ";
break;
case VK_DEBUG_REPORT_ERROR_BIT_EXT:
message << "ERROR: ";
break;
case VK_DEBUG_REPORT_DEBUG_BIT_EXT:
message << "DEBUG: ";
break;
default:
message << "unknown flag (" << flags << "): ";
break;
}
message << "[" << pLayerPrefix << "] Code " << msgCode << " : " << pMsg;
#ifdef _WIN32
MessageBox(NULL, message.str().c_str(), "Alert", MB_OK);
#else
std::cout << message.str() << std::endl;
#endif
return false;
}
bool checkLayers(std::vector<char const*> const& layers, std::vector<vk::LayerProperties> const& properties)
{
// return true if all layers are listed in the properties
return std::all_of(layers.begin(), layers.end(), [&properties](char const* name)
{
return std::find_if(properties.begin(), properties.end(), [&name](vk::LayerProperties const& property) { return strcmp(property.layerName, name) == 0; }) != properties.end();
});
}
int main(int /*argc*/, char ** /*argv*/)
{
try
{
std::vector<vk::LayerProperties> instanceLayerProperties = vk::enumerateInstanceLayerProperties();
/* VULKAN_KEY_START */
// Use standard_validation meta layer that enables all recommended validation layers
std::vector<char const*> instanceLayerNames;
instanceLayerNames.push_back("VK_LAYER_LUNARG_standard_validation");
if (!checkLayers(instanceLayerNames, instanceLayerProperties))
{
// If standard validation is not present, search instead for the individual layers that make it up, in the correct order.
instanceLayerNames.clear();
instanceLayerNames.push_back("VK_LAYER_GOOGLE_threading");
instanceLayerNames.push_back("VK_LAYER_LUNARG_parameter_validation");
instanceLayerNames.push_back("VK_LAYER_LUNARG_object_tracker");
instanceLayerNames.push_back("VK_LAYER_LUNARG_core_validation");
instanceLayerNames.push_back("VK_LAYER_GOOGLE_unique_objects");
if (!checkLayers(instanceLayerNames, instanceLayerProperties))
{
std::cout << "Set the environment variable VK_LAYER_PATH to point to the location of your layers" << std::endl;
exit(1);
}
}
/* Enable debug callback extension */
std::vector<char const*> instanceExtensionNames;
instanceExtensionNames.push_back(VK_EXT_DEBUG_REPORT_EXTENSION_NAME);
vk::ApplicationInfo applicationInfo(AppName, 1, EngineName, 1, VK_API_VERSION_1_0);
vk::InstanceCreateInfo instanceCreateInfo( vk::InstanceCreateFlags(), &applicationInfo, vk::su::checked_cast<uint32_t>(instanceLayerNames.size()), instanceLayerNames.data(),
vk::su::checked_cast<uint32_t>(instanceExtensionNames.size()) , instanceExtensionNames.data() );
vk::UniqueInstance instance = vk::createInstanceUnique(instanceCreateInfo);
std::vector<vk::PhysicalDevice> physicalDevices = instance->enumeratePhysicalDevices();
assert(!physicalDevices.empty());
std::vector<vk::QueueFamilyProperties> queueFamilyProperties = physicalDevices[0].getQueueFamilyProperties();
assert(!queueFamilyProperties.empty());
auto qfpIt = std::find_if(queueFamilyProperties.begin(), queueFamilyProperties.end(), [](vk::QueueFamilyProperties const& qfp) { return !!(qfp.queueFlags & vk::QueueFlagBits::eGraphics); });
assert(qfpIt != queueFamilyProperties.end());
uint32_t queueFamilyIndex = static_cast<uint32_t>(std::distance(queueFamilyProperties.begin(), qfpIt));
float queuePriority = 0.0f;
vk::DeviceQueueCreateInfo deviceQueueCreateInfo(vk::DeviceQueueCreateFlags(), queueFamilyIndex, 1, &queuePriority);
vk::UniqueDevice device = physicalDevices[0].createDeviceUnique(vk::DeviceCreateInfo(vk::DeviceCreateFlags(), 1, &deviceQueueCreateInfo));
pfnVkCreateDebugReportCallbackEXT = reinterpret_cast<PFN_vkCreateDebugReportCallbackEXT>(instance->getProcAddr("vkCreateDebugReportCallbackEXT"));
if (!pfnVkCreateDebugReportCallbackEXT)
{
std::cout << "GetInstanceProcAddr: Unable to find vkCreateDebugReportCallbackEXT function." << std::endl;
exit(1);
}
pfnVkDestroyDebugReportCallbackEXT = reinterpret_cast<PFN_vkDestroyDebugReportCallbackEXT>(instance->getProcAddr("vkDestroyDebugReportCallbackEXT"));
if (!pfnVkDestroyDebugReportCallbackEXT)
{
std::cout << "GetInstanceProcAddr: Unable to find vkDestroyDebugReportCallbackEXT function." << std::endl;
exit(1);
}
vk::UniqueDebugReportCallbackEXT debugReportCallback = instance->createDebugReportCallbackEXTUnique(vk::DebugReportCallbackCreateInfoEXT(vk::DebugReportFlagBitsEXT::eError | vk::DebugReportFlagBitsEXT::eWarning, dbgFunc));
// Create a command pool (not a UniqueCommandPool, for testing purposes!
vk::CommandPool commandPool = device->createCommandPool(vk::CommandPoolCreateInfo(vk::CommandPoolCreateFlags(), queueFamilyIndex));
// The commandPool is not destroyed automatically (as it's not a UniqueCommandPool.
// That is, the device is destroyed before the commmand pool and will trigger a validation error.
std::cout << "*** INTENTIONALLY calling vkDestroyDevice before destroying command pool ***\n";
std::cout << "*** The following error message is EXPECTED ***\n";
/* VULKAN_KEY_END */
}
catch (vk::SystemError err)
{
std::cout << "vk::SystemError: " << err.what() << std::endl;
exit(-1);
}
catch (std::runtime_error err)
{
std::cout << "std::runtime_error: " << err.what() << std::endl;
exit(-1);
}
catch (...)
{
std::cout << "unknown error\n";
exit(-1);
}
return 0;
}