vk_debug.hh

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/* SPDX-FileCopyrightText: 2023 Blender Authors All rights reserved.
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
#include "BKE_global.hh"
#include "BLI_compiler_attrs.h"
#include "BLI_set.hh"
#include "BLI_string.h"
 
#include "vk_common.hh"
 
#include <typeindex>
 
namespace blender::gpu {
class VKContext;
class VKDevice;
 
namespace debug {
class VKDebuggingTools {
 public:
  void init(VkInstance vk_instance);
  void deinit(VkInstance vk_instance);
  void init_messenger(VkInstance vk_instance);
  void destroy_messenger(VkInstance vk_instance);
  void print_labels(const VkDebugUtilsMessengerCallbackDataEXT *callback_data);
 
 private:
  VkDebugUtilsMessengerEXT vk_debug_utils_messenger = nullptr;
};
 
void object_label(VkObjectType vk_object_type, uint64_t object_handle, const char *name);
template<typename T> void object_label(T vk_object_type, const char *name)
{
  if (!(G.debug & G_DEBUG_GPU)) {
    return;
  }
  const size_t label_size = 64;
  char label[label_size];
  memset(label, 0, label_size);
  static int stats = 0;
  SNPRINTF(label, "%s_%d", name, stats++);
  object_label(to_vk_object_type(vk_object_type), (uint64_t)vk_object_type, (const char *)label);
};
 
void raise_message(int32_t id_number,
                   VkDebugUtilsMessageSeverityFlagBitsEXT vk_severity_flag_bits,
                   const char *fmt,
                   ...) ATTR_PRINTF_FORMAT(3, 4);
}  // namespace debug
}  // namespace blender::gpu