18bf80f4bSopenharmony_ci/* 28bf80f4bSopenharmony_ci * Copyright (c) 2024 Huawei Device Co., Ltd. 38bf80f4bSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 48bf80f4bSopenharmony_ci * you may not use this file except in compliance with the License. 58bf80f4bSopenharmony_ci * You may obtain a copy of the License at 68bf80f4bSopenharmony_ci * 78bf80f4bSopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 88bf80f4bSopenharmony_ci * 98bf80f4bSopenharmony_ci * Unless required by applicable law or agreed to in writing, software 108bf80f4bSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 118bf80f4bSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 128bf80f4bSopenharmony_ci * See the License for the specific language governing permissions and 138bf80f4bSopenharmony_ci * limitations under the License. 148bf80f4bSopenharmony_ci */ 158bf80f4bSopenharmony_ci 168bf80f4bSopenharmony_ci#ifndef DEVICE_SWAPCHAIN_H 178bf80f4bSopenharmony_ci#define DEVICE_SWAPCHAIN_H 188bf80f4bSopenharmony_ci 198bf80f4bSopenharmony_ci#include <cstdint> 208bf80f4bSopenharmony_ci 218bf80f4bSopenharmony_ci#include <render/device/pipeline_state_desc.h> 228bf80f4bSopenharmony_ci#include <render/namespace.h> 238bf80f4bSopenharmony_ci 248bf80f4bSopenharmony_ciRENDER_BEGIN_NAMESPACE() 258bf80f4bSopenharmony_cistruct GpuImageDesc; 268bf80f4bSopenharmony_ci 278bf80f4bSopenharmony_ciclass Swapchain { 288bf80f4bSopenharmony_cipublic: 298bf80f4bSopenharmony_ci Swapchain() = default; 308bf80f4bSopenharmony_ci virtual ~Swapchain() = default; 318bf80f4bSopenharmony_ci 328bf80f4bSopenharmony_ci Swapchain(const Swapchain&) = delete; 338bf80f4bSopenharmony_ci Swapchain& operator=(const Swapchain&) = delete; 348bf80f4bSopenharmony_ci 358bf80f4bSopenharmony_ci virtual const GpuImageDesc& GetDesc() const = 0; 368bf80f4bSopenharmony_ci virtual const GpuImageDesc& GetDescDepthBuffer() const = 0; 378bf80f4bSopenharmony_ci 388bf80f4bSopenharmony_ci virtual uint32_t GetFlags() const = 0; 398bf80f4bSopenharmony_ci virtual SurfaceTransformFlags GetSurfaceTransformFlags() const = 0; 408bf80f4bSopenharmony_ci virtual uint64_t GetSurfaceHandle() const = 0; 418bf80f4bSopenharmony_ci}; 428bf80f4bSopenharmony_ciRENDER_END_NAMESPACE() 438bf80f4bSopenharmony_ci 448bf80f4bSopenharmony_ci#endif // DEVICE_SWAPCHAIN_H 45