51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
// Copyright (C) 2020 Jérôme Leclercq
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// This file is part of the "Nazara Engine - Graphics module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#include <Nazara/Graphics/Graphics.hpp>
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#include <Nazara/Graphics/MaterialPipeline.hpp>
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#include <stdexcept>
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#include <Nazara/Graphics/Debug.hpp>
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namespace Nz
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{
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/*!
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* \ingroup graphics
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* \class Nz::Graphics
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* \brief Graphics class that represents the module initializer of Graphics
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*/
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Graphics::Graphics(Config config) :
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ModuleBase("Graphics", this)
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{
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Renderer* renderer = Renderer::Instance();
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RendererImpl* rendererImpl = renderer->GetRendererImpl(); //< FIXME
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std::vector<RenderDeviceInfo> renderDeviceInfo = rendererImpl->QueryRenderDevices();
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if (renderDeviceInfo.empty())
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throw std::runtime_error("no render device available");
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std::size_t bestRenderDeviceIndex = 0;
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for (std::size_t i = 0; i < renderDeviceInfo.size(); ++i)
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{
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const auto& deviceInfo = renderDeviceInfo[i];
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if (config.useDedicatedRenderDevice && deviceInfo.type == RenderDeviceType::Dedicated)
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{
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bestRenderDeviceIndex = i;
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break;
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}
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}
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m_renderDevice = rendererImpl->InstanciateRenderDevice(bestRenderDeviceIndex);
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if (!m_renderDevice)
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throw std::runtime_error("failed to instantiate render device");
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MaterialPipeline::Initialize();
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}
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Graphics::~Graphics()
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{
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MaterialPipeline::Uninitialize();
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}
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Graphics* Graphics::s_instance = nullptr;
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}
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