Vulkan-Hpp/tests/ResultValueRValue/ResultValueRValue.cpp

45 lines
1.5 KiB
C++

// Copyright(c) 2020, Collabora Ltd. 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.
//
// VulkanHpp Test: Compile only test for issue 589.
#define VULKAN_HPP_DISPATCH_LOADER_DYNAMIC 1
#include "vulkan/vulkan.hpp"
VULKAN_HPP_DEFAULT_DISPATCH_LOADER_DYNAMIC_STORAGE
#if defined(VULKAN_DISABLE_IMPLICIT_RESULT_VALUE_CAST)
static_assert(false, "Conversions not enabled");
#endif
template <class T> void as_value(T) {}
template <class T> void as_cref(const T&) {}
template <class T> void as_rvref(T&&) {}
void test()
{
auto device = vk::Device{};
// just example: non-result values (vk::Image)
as_value<vk::Image>(device.createImage({}));
as_cref<vk::Image>(device.createImage({}));
as_rvref<vk::Image>(device.createImage({}));
// vk::ResultValue<vk::Pipeline> should also work
as_value<vk::Pipeline>(device.createGraphicsPipeline(nullptr, {}));
as_cref<vk::Pipeline>(device.createGraphicsPipeline(nullptr, {}));
as_rvref<vk::Pipeline>(device.createGraphicsPipeline(nullptr,{}));
}