external/vulkancts/modules/vulkan/wsi/vktNativeObjectsUtil.hpp

   1 #ifndef _VKTNATIVEOBJECTSUTIL_HPP
   2 #define _VKTNATIVEOBJECTSUTIL_HPP
   3 /*-------------------------------------------------------------------------
   4  * Vulkan Conformance Tests
   5  * ------------------------
   6  *
   7  * Copyright (c) 2019 The Khronos Group Inc.
   8  * Copyright (c) 2019 Valve Corporation.
   9  *
  10  * Licensed under the Apache License, Version 2.0 (the "License");
  11  * you may not use this file except in compliance with the License.
  12  * You may obtain a copy of the License at
  13  *
  14  *      http://www.apache.org/licenses/LICENSE-2.0
  15  *
  16  * Unless required by applicable law or agreed to in writing, software
  17  * distributed under the License is distributed on an "AS IS" BASIS,
  18  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  19  * See the License for the specific language governing permissions and
  20  * limitations under the License.
  21  *
  22  *//*!
  23  * \file
  24  * \brief WSI Native Objects utility class.
  25  *//*--------------------------------------------------------------------*/
  26 #include "vktTestCase.hpp"
  27
  28 #include "vkDefs.hpp"
  29 #include "vkWsiPlatform.hpp"
  30
  31 #include "tcuMaybe.hpp"
  32 #include "tcuVectorType.hpp"
  33
  34
  35 namespace vkt
  36 {
  37 namespace wsi
  38 {
  39
  40 class NativeObjects
  41 {
  42 public:
  43         using Extensions = std::vector<vk::VkExtensionProperties>;
  44
  45                                                                                                 NativeObjects   (Context&                                               context,
  46                                                                                                                                  const Extensions&                              supportedExtensions,
  47                                                                                                                                  vk::wsi::Type                                  wsiType,
  48                                                                                                                                  size_t                                                 windowCount = 1u,
  49                                                                                                                                  const tcu::Maybe<tcu::UVec2>&  initialWindowSize = tcu::nothing<tcu::UVec2>());
  50
  51                                                                                                 NativeObjects   (NativeObjects&& other);
  52
  53         vk::wsi::Display&                                                       getDisplay              () const;
  54
  55         vk::wsi::Window&                                                        getWindow               (size_t index = 0u) const;
  56
  57         static de::MovePtr<vk::wsi::Window>                     createWindow    (const vk::wsi::Display& display, const tcu::Maybe<tcu::UVec2>& initialSize);
  58
  59         static de::MovePtr<vk::wsi::Display>            createDisplay   (const vk::Platform&    platform,
  60                                                                                                                                  const Extensions&              supportedExtensions,
  61                                                                                                                                  vk::wsi::Type                  wsiType);
  62 private:
  63         de::UniquePtr<vk::wsi::Display>                         display;
  64         std::vector<de::MovePtr<vk::wsi::Window>>       windows;
  65
  66 };
  67
  68 } // wsi
  69 } // vkt
  70
  71 #endif // _VKTNATIVEOBJECTSUTIL_HPP