editarmature_generate.c File Reference

#include <string.h>
#include <math.h>
#include <float.h>
#include "DNA_scene_types.h"
#include "DNA_armature_types.h"
#include "BLI_blenlib.h"
#include "BLI_math.h"
#include "BLI_graph.h"
#include "BLI_utildefines.h"
#include "ED_armature.h"
#include "armature_intern.h"
#include "BIF_generate.h"

Go to the source code of this file.

Functions
void	setBoneRollFromNormal (EditBone *bone, float *no, float UNUSED(invmat[][4]), float tmat[][3])
float	calcArcCorrelation (BArcIterator *iter, int start, int end, float v0[3], float n[3])
int	nextFixedSubdivision (ToolSettings *toolsettings, BArcIterator *iter, int start, int end, float UNUSED(head[3]), float p[3])
int	nextAdaptativeSubdivision (ToolSettings *toolsettings, BArcIterator *iter, int start, int end, float head[3], float p[3])
int	nextLengthSubdivision (ToolSettings *toolsettings, BArcIterator *iter, int start, int end, float head[3], float p[3])
EditBone *	subdivideArcBy (ToolSettings *toolsettings, bArmature *arm, ListBase *UNUSED(editbones), BArcIterator *iter, float invmat[][4], float tmat[][3], NextSubdivisionFunc next_subdividion)

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Detailed Description

Definition in file editarmature_generate.c.

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Function Documentation

float calcArcCorrelation	(	BArcIterator *	iter,
		int	start,
		int	end,
		float	v0[3],
		float	n[3]
	)

Definition at line 66 of file editarmature_generate.c.

References abs(), simple_enum_gen::d, dot_v3v3(), i, IT_peek(), len(), len_v3(), BArcIterator::p, project_v3_v3v3(), sub_v3_v3(), and sub_v3_v3v3().

Referenced by nextAdaptativeSubdivision(), and sk_getSegments().

int nextAdaptativeSubdivision	(	ToolSettings *	toolsettings,
		BArcIterator *	iter,
		int	start,
		int	end,
		float	head[3],
		float	p[3]
	)

Definition at line 177 of file editarmature_generate.c.

References calcArcCorrelation(), i, IT_peek(), BArcIterator::p, ToolSettings::skgen_correlation_limit, sub_v3_v3v3(), and VECCOPY.

Referenced by sk_convertStroke(), and sk_drawStrokeSubdivision().

int nextFixedSubdivision	(	ToolSettings *	toolsettings,
		BArcIterator *	iter,
		int	start,
		int	end,
		float	UNUSEDhead[3],
		float	p[3]
	)

Definition at line 119 of file editarmature_generate.c.

References i, IT_peek(), len_v3v3(), BArcIterator::p, ToolSettings::skgen_subdivision_number, and VECCOPY.

int nextLengthSubdivision	(	ToolSettings *	toolsettings,
		BArcIterator *	iter,
		int	start,
		int	end,
		float	head[3],
		float	p[3]
	)

Definition at line 204 of file editarmature_generate.c.

References add_v3_v3(), dot_v3v3(), i, isnan(), IT_peek(), len_v3v3(), mul_v3_fl(), normalize_v3(), BArcIterator::p, ToolSettings::skgen_length_limit, sqrt(), sub_v3_v3v3(), and VECCOPY.

Referenced by sk_convertStroke(), and sk_drawStrokeSubdivision().

void setBoneRollFromNormal	(	EditBone *	bone,
		float *	no,
		float	UNUSEDinvmat[][4],
		float	tmat[][3]
	)

Definition at line 53 of file editarmature_generate.c.

References copy_v3_v3(), ED_rollBoneToVector(), FALSE, is_zero_v3(), mul_m3_v3(), NULL, and EditBone::roll.

EditBone* subdivideArcBy	(	ToolSettings *	toolsettings,
		bArmature *	arm,
		ListBase *	UNUSEDeditbones,
		BArcIterator *	iter,
		float	invmat[][4],
		float	tmat[][3],
		NextSubdivisionFunc	next_subdividion
	)

Definition at line 278 of file editarmature_generate.c.

References BONE_CONNECTED, ED_armature_edit_bone_add(), EditBone::flag, EditBone::head, IT_head(), IT_peek(), BArcIterator::length, mul_m4_v3(), BArcIterator::no, NULL, BArcIterator::p, EditBone::parent, EditBone::rad_head, EditBone::rad_tail, setBoneRollFromNormal(), BArcIterator::size, EditBone::tail, BArcIterator::tail, and VECCOPY.