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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
/// \file
/// Definition of the Diligent::IBufferVk interface
#include "../../GraphicsEngine/interface/Buffer.h"
DILIGENT_BEGIN_NAMESPACE(Diligent)
// {12D8EC02-96F4-431E-9695-C5F572CC7587}
static const INTERFACE_ID IID_BufferVk =
{0x12d8ec02, 0x96f4, 0x431e, {0x96, 0x95, 0xc5, 0xf5, 0x72, 0xcc, 0x75, 0x87}};
#define DILIGENT_INTERFACE_NAME IBufferVk
#include "../../../Primitives/interface/DefineInterfaceHelperMacros.h"
#define IBufferVkInclusiveMethods \
IBufferInclusiveMethods; \
IBufferVkMethods BufferVk
// clang-format off
/// Exposes Vulkan-specific functionality of a buffer object.
DILIGENT_BEGIN_INTERFACE(IBufferVk, IBuffer)
{
/// Returns a vulkan buffer handle
VIRTUAL VkBuffer METHOD(GetVkBuffer)(THIS) CONST PURE;
/// Sets vulkan access flags
/// \param [in] AccessFlags - Vulkan access flags to be set for this buffer
VIRTUAL void METHOD(SetAccessFlags)(THIS_
VkAccessFlags AccessFlags) PURE;
/// If the buffer state is known to the engine (i.e. not Diligent::RESOURCE_STATE_UNKNOWN),
/// returns Vulkan access flags corresponding to the state. If the state is unknown, returns 0.
VIRTUAL VkAccessFlags METHOD(GetAccessFlags)(THIS) CONST PURE;
/// Returns a Vulkan device address.
VIRTUAL VkDeviceAddress METHOD(GetVkDeviceAddress)(THIS) CONST PURE;
};
DILIGENT_END_INTERFACE
#include "../../../Primitives/interface/UndefInterfaceHelperMacros.h"
#if DILIGENT_C_INTERFACE
# define IBufferVk_GetVkBuffer(This) CALL_IFACE_METHOD(BufferVk, GetVkBuffer, This)
# define IBufferVk_SetAccessFlags(This, ...) CALL_IFACE_METHOD(BufferVk, SetAccessFlags, This, __VA_ARGS__)
# define IBufferVk_GetAccessFlags(This) CALL_IFACE_METHOD(BufferVk, GetAccessFlags, This)
# define IBufferVk_GetVkDeviceAddress(This) CALL_IFACE_METHOD(BufferVk, GetVkDeviceAddress, This)
#endif
DILIGENT_END_NAMESPACE // namespace Diligent
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