Steve Pham
38261d0800
* Updated all copyright headers to split the longer original copyright line into 2 shorter lines Signed-off-by: Steve Pham <spham@amazon.com>
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#include <vulkan/vulkan.h>
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#include <Atom/RHI.Loader/FunctionLoader.h>
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#include <AzCore/Module/DynamicModuleHandle.h>
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#include <AzCore/std/containers/vector.h>
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#include <Vulkan_Traits_Platform.h>
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namespace AZ
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{
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namespace Vulkan
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{
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FunctionLoader::~FunctionLoader()
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{
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AZ_Assert(!m_moduleHandle, "Shutdown was not called before destroying this FunctionLoader");
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}
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bool FunctionLoader::Init()
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{
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const AZStd::vector<const char*> libs = {
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AZ_TRAIT_ATOM_VULKAN_DLL,
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AZ_TRAIT_ATOM_VULKAN_DLL_1,
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};
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for (const char* libName : libs)
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{
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m_moduleHandle = AZ::DynamicModuleHandle::Create(libName);
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if (m_moduleHandle->Load(false))
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{
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break;
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}
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else
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{
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m_moduleHandle = nullptr;
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}
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}
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if (!m_moduleHandle)
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{
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AZ_Warning("Vulkan", false, "Could not find Vulkan library.");
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return false;
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}
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return InitInternal();
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}
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void FunctionLoader::Shutdown()
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{
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ShutdownInternal();
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if (m_moduleHandle)
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{
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m_moduleHandle->Unload();
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}
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m_moduleHandle = nullptr;
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}
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} // namespace Vulkan
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} // namespace AZ
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