9aebb4f745
- Add support for per-viewer shadows - Add cascaded shadow mapping for directional lights (wip) - Rework the way lights are sent to the shaders (they are now selected once per viewer) - Fixes PointLight shadow mapping (using a dedicated pass) - Lights out of frustum for every viewers are no longer processed (wip)
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
// Copyright (C) 2023 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
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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 <cassert>
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#include <Nazara/Graphics/Debug.hpp>
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namespace Nz
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{
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inline void DirectionalLightShadowData::EnableShadowStabilization(bool enable)
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{
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m_isShadowStabilizationEnabled = enable;
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}
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inline std::size_t DirectionalLightShadowData::GetCascadeCount() const
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{
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return m_cascadeCount;
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}
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inline void DirectionalLightShadowData::GetCascadeData(const AbstractViewer* viewer, SparsePtr<float> distance, SparsePtr<Matrix4f> viewProjMatrix) const
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{
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assert(viewer);
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PerViewerData& viewerData = *Retrieve(m_viewerData, viewer);
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for (const auto& cascadeData : viewerData.cascades)
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{
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if (distance)
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*distance++ = cascadeData.distance;
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if (viewProjMatrix)
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*viewProjMatrix++ = cascadeData.viewProjMatrix;
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}
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}
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inline bool DirectionalLightShadowData::IsShadowStabilization() const
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{
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return m_isShadowStabilizationEnabled;
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}
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}
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#include <Nazara/Graphics/DebugOff.hpp>
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