53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
// Copyright (C) 2024 Jérôme "SirLynix" 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 Export.hpp
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#include <Nazara/Core/Error.hpp>
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namespace Nz
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{
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inline std::shared_ptr<RenderBuffer>& WorldInstance::GetInstanceBuffer()
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{
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return m_instanceDataBuffer;
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}
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inline const std::shared_ptr<RenderBuffer>& WorldInstance::GetInstanceBuffer() const
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{
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return m_instanceDataBuffer;
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}
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inline const Matrix4f& WorldInstance::GetInvWorldMatrix() const
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{
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return m_invWorldMatrix;
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}
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inline const Matrix4f& WorldInstance::GetWorldMatrix() const
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{
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return m_worldMatrix;
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}
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inline void WorldInstance::UpdateWorldMatrix(const Matrix4f& worldMatrix)
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{
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m_worldMatrix = worldMatrix;
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if (!m_worldMatrix.GetInverseTransform(&m_invWorldMatrix))
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NazaraError("failed to inverse world matrix");
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InvalidateData();
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}
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inline void WorldInstance::UpdateWorldMatrix(const Matrix4f& worldMatrix, const Matrix4f& invWorldMatrix)
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{
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m_worldMatrix = worldMatrix;
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m_invWorldMatrix = invWorldMatrix;
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InvalidateData();
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}
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void WorldInstance::InvalidateData()
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{
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m_dataInvalided = true;
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OnTransferRequired(this);
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}
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}
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