Differential D11057 Diff 36450 source/blender/freestyle/intern/geometry/normal_cycle.cpp

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source/blender/freestyle/intern/geometry/normal_cycle.cpp

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	#include "normal_cycle.h"			#include "normal_cycle.h"
	#include "matrix_util.h"			#include "matrix_util.h"

	namespace Freestyle::OGF {			namespace Freestyle::OGF {

	//_________________________________________________________			//_________________________________________________________

	NormalCycle::NormalCycle()
	{
	}

	void NormalCycle::begin()			void NormalCycle::begin()
	{			{
	M_[0] = M_[1] = M_[2] = M_[3] = M_[4] = M_[5] = 0;			M_[0] = M_[1] = M_[2] = M_[3] = M_[4] = M_[5] = 0;
	}			}

	void NormalCycle::end()			void NormalCycle::end()
	{			{
	double eigen_vectors[9];			double eigen_vectors[9];
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