2016-10-05 23:28:52 +02:00
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#ifndef _LC_SYNTH_H_
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#define _LC_SYNTH_H_
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#include "lc_math.h"
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#include "piece.h"
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enum lcSynthType
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{
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LC_SYNTH_PIECE_RIBBED_HOSE,
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LC_SYNTH_PIECE_FLEXIBLE_AXLE,
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LC_SYNTH_PIECE_STRING_BRAIDED,
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LC_SYNTH_PIECE_SHOCK_ABSORBER
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};
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struct lcSynthComponent
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{
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lcMatrix44 Transform;
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float Length;
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};
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class lcLibraryMeshData;
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class lcSynthInfo
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{
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public:
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lcSynthInfo(lcSynthType Type, float Length, int NumSections, PieceInfo* Info);
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bool CanAddControlPoints() const
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{
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return mCurve;
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}
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bool IsCurve() const
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{
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return mCurve;
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}
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void GetDefaultControlPoints(lcArray<lcPieceControlPoint>& ControlPoints) const;
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int InsertControlPoint(lcArray<lcPieceControlPoint>& ControlPoints, const lcVector3& Start, const lcVector3& End) const;
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lcMesh* CreateMesh(const lcArray<lcPieceControlPoint>& ControlPoints) const;
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protected:
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float GetSectionTwist(const lcMatrix44& StartTransform, const lcMatrix44& EndTransform) const;
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void CalculateCurveSections(const lcArray<lcPieceControlPoint>& ControlPoints, lcArray<lcMatrix44>& Sections, void(*SectionCallback)(const lcVector3& CurvePoint, int SegmentIndex, float t, void* Param), void* CallbackParam) const;
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void CalculateLineSections(const lcArray<lcPieceControlPoint>& ControlPoints, lcArray<lcMatrix44>& Sections, void(*SectionCallback)(const lcVector3& CurvePoint, int SegmentIndex, float t, void* Param), void* CallbackParam) const;
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void AddRibbedHoseParts(lcMemFile& File, const lcArray<lcMatrix44>& Sections) const;
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void AddFlexibleAxleParts(lcMemFile& File, lcLibraryMeshData& MeshData, const lcArray<lcMatrix44>& Sections) const;
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void AddStringBraidedParts(lcMemFile& File, lcLibraryMeshData& MeshData, lcArray<lcMatrix44>& Sections) const;
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void AddShockAbsorberParts(lcMemFile& File, lcArray<lcMatrix44>& Sections) const;
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PieceInfo* mPieceInfo;
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lcSynthType mType;
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lcSynthComponent mStart;
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lcSynthComponent mMiddle;
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lcSynthComponent mEnd;
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bool mCurve;
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float mLength;
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int mNumSections;
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bool mRigidEdges;
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};
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void lcSynthInit();
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#endif // _LC_SYNTH_H_
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