src/ngfx/porting/vulkan/VKPhysicalDevice.h

Namespaces

Name
ngfx

Classes

	Name
class	ngfx::VKPhysicalDevice

Source code

/*
 * Copyright 2020 GoPro Inc.
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */
#pragma once
#include <string>
#include <vector>
#include <vulkan/vulkan.h>
namespace ngfx {
class VKPhysicalDevice {
public:
  void create(VkInstance instance);
  virtual ~VKPhysicalDevice();
  bool extensionSupported(std::string extension);
  uint32_t getMemoryType(uint32_t typeBits,
                         VkMemoryPropertyFlags memoryPropertyFlags);
  VkPhysicalDevice v = VK_NULL_HANDLE;
  VkPhysicalDeviceProperties deviceProperties;
  VkPhysicalDeviceFeatures deviceFeatures;
  VkPhysicalDeviceMemoryProperties deviceMemoryProperties;
  std::vector<VkQueueFamilyProperties> queueFamilyProperties;
  std::vector<std::string> supportedExtensions;
  VkFormat depthFormat;

private:
  void chooseDepthFormat();
  void selectDevice(VkInstance instance);
  void getProperties();
};
}; // namespace ngfx

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Updated on 3 April 2021 at 20:21:52 PDT