TutorialUtils.hpp

// Copyright 2016 Google Inc. 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.

#ifndef TUTORIAL_UTILS_HPP
#define TUTORIAL_UTILS_HPP
#include <android/log.h>
#include <android/asset_manager.h>
#include <vulkan_wrapper.h>
#include <cassert>

VkResult memory_type_from_properties(uint32_t typeBits, VkFlags requirements_mask,
                                 uint32_t *typeIndex);

// A set of debugging functions
static const char* TAG = "Vulkan-Tutorial";
#define LOGI(...) \
  ((void)__android_log_print(ANDROID_LOG_INFO, TAG, __VA_ARGS__))
#define LOGW(...) \
  ((void)__android_log_print(ANDROID_LOG_WARN, TAG, __VA_ARGS__))
#define LOGE(...) \
  ((void)__android_log_print(ANDROID_LOG_ERROR, TAG, __VA_ARGS__))


// A macro to pass call to Vulkan and check for return value for success
#define CALL_VK(func)                                                 \
  if (VK_SUCCESS != (func)) {                                         \
    __android_log_print(ANDROID_LOG_ERROR, "Tutorial ",               \
                        "Vulkan error. File[%s], line[%d]", __FILE__, \
                        __LINE__);                                    \
    assert(false);                                                    \
  }

// A macro to check value is VK_SUCCESS
// Used also for non-vulkan functions but return VK_SUCCESS
#define VK_CHECK(x)  CALL_VK(x)

#endif  // TUTORIAL_UTILS_HPP