SwapChain.h

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/*
 *  Copyright 2019-2021 Diligent Graphics LLC
 *  Copyright 2015-2019 Egor Yusov
 *  
 *  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.
 *
 *  In no event and under no legal theory, whether in tort (including negligence), 
 *  contract, or otherwise, unless required by applicable law (such as deliberate 
 *  and grossly negligent acts) or agreed to in writing, shall any Contributor be
 *  liable for any damages, including any direct, indirect, special, incidental, 
 *  or consequential damages of any character arising as a result of this License or 
 *  out of the use or inability to use the software (including but not limited to damages 
 *  for loss of goodwill, work stoppage, computer failure or malfunction, or any and 
 *  all other commercial damages or losses), even if such Contributor has been advised 
 *  of the possibility of such damages.
 */
 
#pragma once
 
 
#include "../../../Primitives/interface/Object.h"
#include "TextureView.h"
#include "GraphicsTypes.h"
 
DILIGENT_BEGIN_NAMESPACE(Diligent)
 
 
// {1C703B77-6607-4EEC-B1FE-15C82D3B4130}
static const INTERFACE_ID IID_SwapChain =
    {0x1c703b77, 0x6607, 0x4eec, {0xb1, 0xfe, 0x15, 0xc8, 0x2d, 0x3b, 0x41, 0x30}};
 
#define DILIGENT_INTERFACE_NAME ISwapChain
#include "../../../Primitives/interface/DefineInterfaceHelperMacros.h"
 
#define ISwapChainInclusiveMethods \
    IObjectInclusiveMethods;       \
    ISwapChainMethods SwapChain
 
// clang-format off
 
 
DILIGENT_BEGIN_INTERFACE(ISwapChain, IObject)
{
    VIRTUAL void METHOD(Present)(THIS_
                                 Uint32 SyncInterval DEFAULT_VALUE(1)) PURE;
 
    VIRTUAL const SwapChainDesc REF METHOD(GetDesc)(THIS) CONST PURE;
 
 
    VIRTUAL void METHOD(Resize)(THIS_
                                Uint32            NewWidth,
                                Uint32            NewHeight,
                                SURFACE_TRANSFORM NewTransform DEFAULT_VALUE(SURFACE_TRANSFORM_OPTIMAL)) PURE;
 
    VIRTUAL void METHOD(SetFullscreenMode)(THIS_ const DisplayModeAttribs REF DisplayMode) PURE;
 
    VIRTUAL void METHOD(SetWindowedMode)(THIS) PURE;
    
 
    VIRTUAL void METHOD(SetMaximumFrameLatency)(THIS_
                                                Uint32 MaxLatency) PURE;
 
 
    VIRTUAL ITextureView* METHOD(GetCurrentBackBufferRTV)(THIS) PURE;
 
 
    VIRTUAL ITextureView* METHOD(GetDepthBufferDSV)(THIS) PURE;
};
DILIGENT_END_INTERFACE
 
#include "../../../Primitives/interface/UndefInterfaceHelperMacros.h"
 
#if DILIGENT_C_INTERFACE
 
// clang-format off
 
#    define ISwapChain_Present(This, ...)                CALL_IFACE_METHOD(SwapChain, Present,                 This, __VA_ARGS__)
#    define ISwapChain_GetDesc(This)                     CALL_IFACE_METHOD(SwapChain, GetDesc,                 This)
#    define ISwapChain_Resize(This, ...)                 CALL_IFACE_METHOD(SwapChain, Resize,                  This, __VA_ARGS__)
#    define ISwapChain_SetFullscreenMode(This, ...)      CALL_IFACE_METHOD(SwapChain, SetFullscreenMode,       This, __VA_ARGS__)
#    define ISwapChain_SetWindowedMode(This)             CALL_IFACE_METHOD(SwapChain, SetWindowedMode,         This)
#    define ISwapChain_SetMaximumFrameLatency(This, ...) CALL_IFACE_METHOD(SwapChain, SetMaximumFrameLatency,  This, __VA_ARGS__)
#    define ISwapChain_GetCurrentBackBufferRTV(This)     CALL_IFACE_METHOD(SwapChain, GetCurrentBackBufferRTV, This)
#    define ISwapChain_GetDepthBufferDSV(This)           CALL_IFACE_METHOD(SwapChain, GetDepthBufferDSV,       This)
 
// clang-format on
 
#endif
 
DILIGENT_END_NAMESPACE // namespace Diligent