87 lines
2.8 KiB
C++
87 lines
2.8 KiB
C++
/*
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* Vulkan examples debug wrapper
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*
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* Copyright (C) 2016 by Sascha Willems - www.saschawillems.de
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*
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* This code is licensed under the MIT license (MIT) (http://opensource.org/licenses/MIT)
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*/
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#include "vulkandebug.h"
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#include <iostream>
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namespace vkDebug {
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int validationLayerCount = 9;
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const char *validationLayerNames[] = {
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"VK_LAYER_LUNARG_threading",
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"VK_LAYER_LUNARG_mem_tracker",
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"VK_LAYER_LUNARG_object_tracker",
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"VK_LAYER_LUNARG_draw_state",
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"VK_LAYER_LUNARG_param_checker",
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"VK_LAYER_LUNARG_swapchain",
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"VK_LAYER_LUNARG_device_limits",
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"VK_LAYER_LUNARG_image",
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"VK_LAYER_GOOGLE_unique_objects",
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};
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PFN_vkCreateDebugReportCallbackEXT CreateDebugReportCallback;
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PFN_vkDestroyDebugReportCallbackEXT DestroyDebugReportCallback;
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PFN_vkDebugReportMessageEXT dbgBreakCallback;
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VkDebugReportCallbackEXT msgCallback;
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VkBool32 messageCallback(
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VkDebugReportFlagsEXT flags,
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VkDebugReportObjectTypeEXT objType,
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uint64_t srcObject,
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size_t location,
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int32_t msgCode,
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const char* pLayerPrefix,
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const char* pMsg,
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void* pUserData) {
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char *message = (char *)malloc(strlen(pMsg) + 100);
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assert(message);
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if (flags & VK_DEBUG_REPORT_ERROR_BIT_EXT) {
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std::cout << "ERROR: " << "[" << pLayerPrefix << "] Code " << msgCode << " : " << pMsg << "\n";
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} else if (flags & VK_DEBUG_REPORT_WARNING_BIT_EXT) {
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// Uncomment to see warnings
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//std::cout << "WARNING: " << "[" << pLayerPrefix << "] Code " << msgCode << " : " << pMsg << "\n";
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} else {
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return false;
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}
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fflush(stdout);
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free(message);
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return false;
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}
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void setupDebugging(VkInstance instance, VkDebugReportFlagsEXT flags, VkDebugReportCallbackEXT callBack) {
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CreateDebugReportCallback = (PFN_vkCreateDebugReportCallbackEXT)vkGetInstanceProcAddr(instance, "vkCreateDebugReportCallbackEXT");
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DestroyDebugReportCallback = (PFN_vkDestroyDebugReportCallbackEXT)vkGetInstanceProcAddr(instance, "vkDestroyDebugReportCallbackEXT");
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dbgBreakCallback = (PFN_vkDebugReportMessageEXT)vkGetInstanceProcAddr(instance, "vkDebugReportMessageEXT");
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VkDebugReportCallbackCreateInfoEXT dbgCreateInfo;
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dbgCreateInfo.sType = VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT;
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dbgCreateInfo.pNext = NULL;
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dbgCreateInfo.pfnCallback = (PFN_vkDebugReportCallbackEXT)messageCallback;
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dbgCreateInfo.pUserData = NULL;
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dbgCreateInfo.flags = flags;
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VkDebugReportCallbackEXT debugReportCallback;
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VkResult err = CreateDebugReportCallback(
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instance,
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&dbgCreateInfo,
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NULL,
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&debugReportCallback);
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assert(!err);
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}
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void freeDebugCallback(VkInstance instance) {
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if (msgCallback != NULL) {
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DestroyDebugReportCallback(instance, msgCallback, nullptr);
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}
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}
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} |