82 lines
1.7 KiB
C++
82 lines
1.7 KiB
C++
// Copyright (C) 2017 Jérôme Leclercq
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// This file is part of the "Nazara Engine - Utility module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#pragma once
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#ifndef NAZARA_FORMATS_MD5ANIMPARSER_HPP
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#define NAZARA_FORMATS_MD5ANIMPARSER_HPP
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#include <Nazara/Prerequisites.hpp>
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#include <Nazara/Utility/Config.hpp>
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#include <Nazara/Math/Box.hpp>
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#include <Nazara/Math/Quaternion.hpp>
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#include <Nazara/Math/Vector3.hpp>
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#include <vector>
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namespace Nz
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{
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class NAZARA_UTILITY_API MD5AnimParser
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{
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public:
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struct FrameJoint
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{
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Quaternionf orient;
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Vector3f pos;
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};
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struct Frame
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{
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std::vector<FrameJoint> joints;
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Boxf bounds;
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};
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struct Joint
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{
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Int32 parent;
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Quaternionf bindOrient;
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String name;
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Vector3f bindPos;
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UInt32 flags;
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UInt32 index;
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};
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MD5AnimParser(Stream& stream);
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~MD5AnimParser();
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Ternary Check();
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UInt32 GetAnimatedComponentCount() const;
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const Frame* GetFrames() const;
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UInt32 GetFrameCount() const;
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UInt32 GetFrameRate() const;
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const Joint* GetJoints() const;
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UInt32 GetJointCount() const;
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bool Parse();
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private:
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bool Advance(bool required = true);
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void Error(const String& message);
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bool ParseBaseframe();
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bool ParseBounds();
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bool ParseFrame();
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bool ParseHierarchy();
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void Warning(const String& message);
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void UnrecognizedLine(bool error = false);
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std::vector<float> m_animatedComponents;
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std::vector<Frame> m_frames;
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std::vector<Joint> m_joints;
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Stream& m_stream;
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StreamOptionFlags m_streamFlags;
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String m_currentLine;
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bool m_keepLastLine;
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unsigned int m_frameIndex;
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unsigned int m_frameRate;
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unsigned int m_lineCount;
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};
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}
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#endif // NAZARA_FORMATS_MD5ANIMPARSER_HPP
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