#include <ctype.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <float.h>
#include "MEM_guardedalloc.h"
#include "PIL_time.h"
#include "DNA_armature_types.h"
#include "DNA_constraint_types.h"
#include "DNA_scene_types.h"
#include "DNA_object_types.h"
#include "BLI_blenlib.h"
#include "BLI_math.h"
#include "BLI_editVert.h"
#include "BLI_utildefines.h"
#include "BLI_ghash.h"
#include "BLI_graph.h"
#include "BLI_rand.h"
#include "BLI_threads.h"
#include "BKE_constraint.h"
#include "BKE_armature.h"
#include "BKE_context.h"
#include "ED_armature.h"
#include "ED_util.h"
#include "BIF_retarget.h"
#include "reeb.h"
#include "armature_intern.h"

Classes
struct	MemoNode
struct	RetargetParam
Defines
#define	SHAPE_LEVELS (SHAPE_RADIX * SHAPE_RADIX)
#define	MAX_COST FLT_MAX
Typedefs
typedef struct MemoNode	MemoNode
typedef struct RetargetParam	RetargetParam
Enumerations
enum	RetargetMode { RETARGET_LENGTH, RETARGET_AGGRESSIVE }
enum	RetargetMethod { METHOD_BRUTE_FORCE = 0, METHOD_MEMOIZE = 1 }
enum	ArcUsageFlags { ARC_FREE = 0, ARC_TAKEN = 1, ARC_USED = 2 }
Functions
void *	exec_retargetArctoArc (void *param)
static void	RIG_calculateEdgeAngles (RigEdge edge_first, RigEdge edge_second)
float	rollBoneByQuat (EditBone *bone, float old_up_axis[3], float qrot[4])
static int	countEditBoneChildren (ListBase list, EditBone parent)
static EditBone *	nextEditBoneChild (ListBase list, EditBone parent, int n)
static void	getEditBoneRollUpAxis (EditBone *bone, float roll, float up_axis[3])
static float	rollBoneByQuatAligned (EditBone *bone, float old_up_axis[3], float qrot[4], float qroll[4], float aligned_axis[3])
static float	rollBoneByQuatJoint (RigEdge edge, RigEdge previous, float qrot[4], float qroll[4], float up_axis[3])
static void	RIG_freeRigArc (BArc *arc)
void	RIG_freeRigGraph (BGraph *rg)
static RigGraph *	newRigGraph (void)
static RigArc *	newRigArc (RigGraph *rg)
static RigControl *	newRigControl (RigGraph *rg)
static RigNode *	newRigNodeHead (RigGraph rg, RigArc arc, float p[3])
static void	addRigNodeHead (RigGraph UNUSED(rg), RigArc arc, RigNode *node)
static RigNode *	newRigNode (RigGraph *rg, float p[3])
static RigNode *	newRigNodeTail (RigGraph rg, RigArc arc, float p[3])
static void	RIG_appendEdgeToArc (RigArc arc, RigEdge edge)
static void	RIG_addEdgeToArc (RigArc arc, float tail[3], EditBone bone)
static void	renameTemplateBone (char name, char template_name, ListBase editbones, char side_string, char *num_string)
static RigControl *	cloneControl (RigGraph rg, RigGraph src_rg, RigControl src_ctrl, GHash ptr_hash, char side_string, char num_string)
static RigArc *	cloneArc (RigGraph rg, RigGraph src_rg, RigArc src_arc, GHash ptr_hash, char side_string, char num_string)
static RigGraph *	cloneRigGraph (RigGraph src, ListBase editbones, Object ob, char side_string, char *num_string)
static void	RIG_addControlBone (RigGraph rg, EditBone bone)
static int	RIG_parentControl (RigControl ctrl, EditBone link)
static void	RIG_reconnectControlBones (RigGraph *rg)
static void	RIG_joinArcs (RigGraph rg, RigNode node, RigArc joined_arc1, RigArc joined_arc2)
static void	RIG_removeNormalNodes (RigGraph *rg)
static void	RIG_removeUneededOffsets (RigGraph *rg)
static void	RIG_arcFromBoneChain (RigGraph rg, ListBase list, EditBone root_bone, RigNode starting_node, int selected)
static void	RIG_findHead (RigGraph *rg)
static void	RIG_printNode (RigNode *node, const char name[])
void	RIG_printArcBones (RigArc *arc)
static void	RIG_printCtrl (RigControl ctrl, char indent)
static void	RIG_printLinkedCtrl (RigGraph rg, EditBone bone, int tabs)
void	RIG_printArc (RigGraph rg, RigArc arc)
void	RIG_printGraph (RigGraph *rg)
RigGraph *	RIG_graphFromArmature (const bContext C, Object ob, bArmature *arm)
static RigGraph *	armatureSelectedToGraph (bContext C, Object ob, bArmature *arm)
static void	repositionControl (RigGraph rigg, RigControl ctrl, float head[3], float tail[3], float qrot[4], float resize)
static void	repositionTailControl (RigGraph rigg, RigControl ctrl)
static void	finalizeControl (RigGraph rigg, RigControl ctrl, float resize)
static void	repositionControl (RigGraph rigg, RigControl ctrl, float head[3], float UNUSED(tail[3]), float qrot[4], float resize)
static void	repositionBone (bContext C, RigGraph rigg, RigEdge *edge, float vec0[3], float vec1[3], float up_axis[3])
static RetargetMode	detectArcRetargetMode (RigArc *arc)
static void	retargetArctoArcLength (bContext C, RigGraph rigg, RigArc iarc, RigNode inode_start)
static float	costDistance (BArcIterator iter, float vec0, float *vec1, int i0, int i1, float distance_weight)
static float	costAngle (float original_angle, float vec_first[3], float vec_second[3], float angle_weight)
static float	costLength (float original_length, float current_length, float length_weight)
static float	calcCostAngleLengthDistance (BArcIterator iter, float UNUSED(vec_cache), RigEdge edge, float vec0, float vec1, float *vec2, int i1, int i2, float angle_weight, float length_weight, float distance_weight)
static int	indexMemoNode (int nb_positions, int previous, int current, int joints_left)
static void	copyMemoPositions (int positions, MemoNode table, int nb_positions, int joints_left)
static MemoNode *	solveJoints (MemoNode table, BArcIterator iter, float *vec_cache, int nb_joints, int nb_positions, int previous, int current, RigEdge edge, int joints_left, float angle_weight, float length_weight, float distance_weight)
static int	testFlipArc (RigArc iarc, RigNode inode_start)
static void	retargetArctoArcAggresive (bContext C, RigGraph rigg, RigArc iarc, RigNode inode_start)
static void	retargetArctoArc (bContext C, RigGraph rigg, RigArc iarc, RigNode inode_start)
static void	matchMultiResolutionNode (RigGraph rigg, RigNode inode, ReebNode *top_node)
static void	markMultiResolutionChildArc (ReebNode end_enode, ReebNode enode)
static void	markMultiResolutionArc (ReebArc *start_earc)
static void	matchMultiResolutionArc (RigGraph rigg, RigNode start_node, RigArc next_iarc, ReebArc next_earc)
static void	matchMultiResolutionStartingNode (RigGraph rigg, ReebGraph reebg, RigNode *inode)
static void	findCorrespondingArc (RigGraph rigg, RigArc start_arc, RigNode start_node, RigArc next_iarc, int root)
static void	retargetSubgraph (bContext C, RigGraph rigg, RigArc start_arc, RigNode start_node)
static void	finishRetarget (RigGraph *rigg)
static void	adjustGraphs (bContext C, RigGraph rigg)
static void	retargetGraphs (bContext C, RigGraph rigg)
const char *	RIG_nameBone (RigGraph *rg, int arc_index, int bone_index)
int	RIG_nbJoints (RigGraph *rg)
static void	BIF_freeRetarget (void)
void	BIF_retargetArmature (bContext *C)
void	BIF_retargetArc (bContext C, ReebArc earc, RigGraph *template_rigg)
void	BIF_adjustRetarget (bContext *C)
Variables
static RigGraph *	GLOBAL_RIGG = NULL

Detailed Description

Definition in file editarmature_retarget.c.

Define Documentation

#define MAX_COST FLT_MAX

Definition at line 1960 of file editarmature_retarget.c.

Referenced by costDistance(), costLength(), and solveJoints().

#define SHAPE_LEVELS (SHAPE_RADIX * SHAPE_RADIX)

Definition at line 114 of file editarmature_retarget.c.

Referenced by matchMultiResolutionArc(), matchMultiResolutionNode(), and matchMultiResolutionStartingNode().

Typedef Documentation

typedef struct MemoNode MemoNode

typedef struct RetargetParam RetargetParam

Enumeration Type Documentation

enum ArcUsageFlags

Enumerator:

ARC_FREE
ARC_TAKEN
ARC_USED

Definition at line 97 of file editarmature_retarget.c.

enum RetargetMethod

Enumerator:

METHOD_BRUTE_FORCE
METHOD_MEMOIZE

Definition at line 91 of file editarmature_retarget.c.

enum RetargetMode

Enumerator:

RETARGET_LENGTH
RETARGET_AGGRESSIVE

Definition at line 85 of file editarmature_retarget.c.

Function Documentation

static void addRigNodeHead	(	RigGraph *	UNUSEDrg,
		RigArc *	arc,
		RigNode *	node
	)		`[static]`

Definition at line 379 of file editarmature_retarget.c.

References RigNode::degree, and RigArc::head.

Referenced by RIG_arcFromBoneChain().

static void adjustGraphs	(	bContext *	C,
		RigGraph *	rigg
	)		`[static]`

Definition at line 2714 of file editarmature_retarget.c.

References RigGraph::arcs, Object::data, ED_armature_from_edit(), ED_undo_push(), bArmature::edbo, RigGraph::editbones, finishRetarget(), ListBase::first, RigArc::head, RigArc::link_mesh, RigArc::next, RigGraph::ob, and retargetArctoArc().

Referenced by BIF_adjustRetarget().

static RigGraph* armatureSelectedToGraph	(	bContext *	C,
		Object *	ob,
		bArmature *	arm
	)		`[static]`

void BIF_adjustRetarget ( bContext * C )

Definition at line 2948 of file editarmature_retarget.c.

References adjustGraphs().

static void BIF_freeRetarget ( void ) [static]

Definition at line 2806 of file editarmature_retarget.c.

References NULL, and RIG_freeRigGraph().

Referenced by BIF_retargetArmature().

void BIF_retargetArc	(	bContext *	C,
		ReebArc *	earc,
		RigGraph *	template_rigg
	)

void BIF_retargetArmature ( bContext * C )

Definition at line 2815 of file editarmature_retarget.c.

References BIF_freeRetarget(), BIF_ReebGraphMultiFromEditMesh(), CTX_DATA_BEGIN, CTX_DATA_END, Object::data, ED_undo_push(), Object::id, RigGraph::link_mesh, ID::name, OB_ARMATURE, PIL_check_seconds_timer(), retargetGraphs(), RIG_graphFromArmature(), and Object::type.

static float calcCostAngleLengthDistance	(	BArcIterator *	iter,
		float **	UNUSEDvec_cache,
		RigEdge *	edge,
		float *	vec0,
		float *	vec1,
		float *	vec2,
		int	i1,
		int	i2,
		float	angle_weight,
		float	length_weight,
		float	distance_weight
	)		`[static]`

Definition at line 2055 of file editarmature_retarget.c.

References RigEdge::angle, costAngle(), costDistance(), costLength(), RigEdge::length, normalize_v3(), RigEdge::prev, and sub_v3_v3v3().

Referenced by solveJoints().

static RigArc* cloneArc	(	RigGraph *	rg,
		RigGraph *	src_rg,
		RigArc *	src_arc,
		GHash *	ptr_hash,
		char *	side_string,
		char *	num_string
	)		`[static]`

Definition at line 511 of file editarmature_retarget.c.

References RigEdge::angle, BLI_addtail(), BLI_ghash_insert(), BLI_ghash_lookup(), RigEdge::bone, BONE_ROOTSEL, BONE_SELECTED, BONE_TIPSEL, copy_v3_v3(), RigArc::count, RigNode::degree, duplicateEditBoneObjects(), RigArc::edges, RigGraph::editbones, ListBase::first, EditBone::flag, RigArc::head, RigEdge::head, RigArc::length, RigEdge::length, MAXBONENAME, MEM_callocN(), EditBone::name, newRigArc(), RigEdge::next, NULL, RigGraph::ob, renameTemplateBone(), RigArc::tail, RigEdge::tail, RigEdge::up_angle, and RigEdge::up_axis.

Referenced by cloneRigGraph().

static RigControl* cloneControl	(	RigGraph *	rg,
		RigGraph *	src_rg,
		RigControl *	src_ctrl,
		GHash *	ptr_hash,
		char *	side_string,
		char *	num_string
	)		`[static]`

Definition at line 485 of file editarmature_retarget.c.

References BLI_ghash_insert(), RigControl::bone, BONE_ROOTSEL, BONE_SELECTED, BONE_TIPSEL, copy_v3_v3(), duplicateEditBoneObjects(), RigGraph::editbones, EditBone::flag, RigControl::flag, RigControl::head, RigControl::link, RigControl::link_tail, MAXBONENAME, EditBone::name, newRigControl(), RigGraph::ob, RigControl::offset, renameTemplateBone(), RigControl::tail, RigControl::tail_mode, and RigControl::up_axis.

Referenced by cloneRigGraph().

static RigGraph* cloneRigGraph	(	RigGraph *	src,
		ListBase *	editbones,
		Object *	ob,
		char *	side_string,
		char *	num_string
	)		`[static]`

static void copyMemoPositions	(	int *	positions,
		MemoNode *	table,
		int	nb_positions,
		int	joints_left
	)		`[static]`

Definition at line 2088 of file editarmature_retarget.c.

References i, indexMemoNode(), and MemoNode::next.

Referenced by retargetArctoArcAggresive().

static float costAngle	(	float	original_angle,
		float	vec_first[3],
		float	vec_second[3],
		float	angle_weight
	)		`[static]`

Definition at line 2006 of file editarmature_retarget.c.

References dot_v3v3(), fabsf, is_zero_v3(), M_PI, and saacos().

Referenced by calcCostAngleLengthDistance().

static float costDistance	(	BArcIterator *	iter,
		float *	vec0,
		float *	vec1,
		int	i0,
		int	i1,
		float	distance_weight
	)		`[static]`

Definition at line 1962 of file editarmature_retarget.c.

References cross_v3_v3v3(), dot_v3v3(), IT_peek(), MAX_COST, NULL, EmbedBucket::p, and sub_v3_v3v3().

Referenced by calcCostAngleLengthDistance().

static float costLength	(	float	original_length,
		float	current_length,
		float	length_weight
	)		`[static]`

Definition at line 2029 of file editarmature_retarget.c.

References fabs(), and MAX_COST.

Referenced by calcCostAngleLengthDistance().

static int countEditBoneChildren	(	ListBase *	list,
		EditBone *	parent
	)		`[static]`

Definition at line 118 of file editarmature_retarget.c.

References ListBase::first, EditBone::next, and EditBone::parent.

Referenced by RIG_arcFromBoneChain().

static RetargetMode detectArcRetargetMode ( RigArc * arc ) [static]

Definition at line 1883 of file editarmature_retarget.c.

References RigEdge::angle, ReebArc::bcount, RigArc::count, RigArc::edges, fabs(), ListBase::first, RigArc::link_mesh, M_PI, RigEdge::next, RETARGET_AGGRESSIVE, and RETARGET_LENGTH.

Referenced by exec_retargetArctoArc().

void * exec_retargetArctoArc ( void * param )

Definition at line 2424 of file editarmature_retarget.c.

References BLI_countlist(), C, RetargetParam::context, detectArcRetargetMode(), RigArc::edges, ListBase::first, ReebArc::head, RetargetParam::iarc, RetargetParam::inode_start, RigArc::link_mesh, MEM_freeN(), ReebNode::no, NULL, p, ReebNode::p, repositionBone(), RETARGET_AGGRESSIVE, retargetArctoArcAggresive(), retargetArctoArcLength(), RetargetParam::rigg, ReebArc::tail, and testFlipArc().

Referenced by newRigGraph(), and retargetArctoArc().

static void finalizeControl	(	RigGraph *	rigg,
		RigControl *	ctrl,
		float	resize
	)		`[static]`

static void findCorrespondingArc	(	RigGraph *	rigg,
		RigArc *	start_arc,
		RigNode *	start_node,
		RigArc *	next_iarc,
		int	root
	)		`[static]`

Definition at line 2579 of file editarmature_retarget.c.

References ARC_FREE, ReebNode::arcs, ReebNode::degree, ReebArc::flag, i, if(), RigNode::link_mesh, RigArc::link_mesh, ReebNode::link_up, matchMultiResolutionArc(), NULL, ReebArc::symmetry_flag, RigArc::symmetry_flag, ReebArc::symmetry_group, RigArc::symmetry_group, ReebArc::symmetry_level, and RigArc::symmetry_level.

Referenced by retargetSubgraph().

static void finishRetarget ( RigGraph * rigg ) [static]

Definition at line 2707 of file editarmature_retarget.c.

References BLI_end_worker(), and RigGraph::worker.

Referenced by adjustGraphs(), BIF_retargetArc(), and retargetGraphs().

static void getEditBoneRollUpAxis	(	EditBone *	bone,
		float	roll,
		float	up_axis[3]
	)		`[static]`

Definition at line 153 of file editarmature_retarget.c.

References copy_v3_v3(), EditBone::head, sub_v3_v3v3(), EditBone::tail, and vec_roll_to_mat3().

Referenced by RIG_addControlBone(), and RIG_addEdgeToArc().

static int indexMemoNode	(	int	nb_positions,
		int	previous,
		int	current,
		int	joints_left
	)		`[static]`

Definition at line 2083 of file editarmature_retarget.c.

Referenced by copyMemoPositions(), and solveJoints().

static void markMultiResolutionArc ( ReebArc * start_earc ) [static]

Definition at line 2509 of file editarmature_retarget.c.

References ARC_TAKEN, ReebArc::flag, ReebNode::index, ReebArc::link_up, markMultiResolutionChildArc(), and ReebArc::tail.

Referenced by matchMultiResolutionArc().

static void markMultiResolutionChildArc	(	ReebNode *	end_enode,
		ReebNode *	enode
	)		`[static]`

Definition at line 2488 of file editarmature_retarget.c.

References ARC_FREE, ARC_TAKEN, ReebNode::arcs, ReebNode::degree, ReebArc::flag, i, if(), and ReebArc::tail.

Referenced by markMultiResolutionArc().

static void matchMultiResolutionArc	(	RigGraph *	rigg,
		RigNode *	start_node,
		RigArc *	next_iarc,
		ReebArc *	next_earc
	)		`[static]`

Definition at line 2526 of file editarmature_retarget.c.

References ARC_TAKEN, ARC_USED, BIF_graphForMultiNode(), BLI_subtreeShape(), BArc::flag, BArc::head, ReebArc::head, RigGraph::link_mesh, markMultiResolutionArc(), and SHAPE_LEVELS.

Referenced by findCorrespondingArc().

static void matchMultiResolutionNode	(	RigGraph *	rigg,
		RigNode *	inode,
		ReebNode *	top_node
	)		`[static]`

Definition at line 2467 of file editarmature_retarget.c.

References BIF_graphForMultiNode(), BLI_subtreeShape(), RigGraph::link_mesh, NULL, and SHAPE_LEVELS.

Referenced by retargetSubgraph().

static void matchMultiResolutionStartingNode	(	RigGraph *	rigg,
		ReebGraph *	reebg,
		RigNode *	inode
	)		`[static]`

Definition at line 2557 of file editarmature_retarget.c.

References BLI_subtreeShape(), ListBase::first, ReebGraph::link_up, ReebGraph::nodes, NULL, and SHAPE_LEVELS.

Referenced by retargetGraphs().

static RigArc* newRigArc ( RigGraph * rg ) [static]

Definition at line 342 of file editarmature_retarget.c.

References RigGraph::arcs, BLI_addtail(), RigArc::count, and MEM_callocN().

Referenced by cloneArc(), and RIG_arcFromBoneChain().

static RigControl* newRigControl ( RigGraph * rg ) [static]

Definition at line 353 of file editarmature_retarget.c.

References BLI_addtail(), RigGraph::controls, and MEM_callocN().

Referenced by cloneControl(), and RIG_addControlBone().

static RigGraph* newRigGraph ( void ) [static]

Definition at line 311 of file editarmature_retarget.c.

References BLI_create_worker(), BLI_ghash_new(), BLI_ghashutil_strcmp(), BLI_ghashutil_strhash(), BLI_system_thread_count(), RigGraph::bones_map, RigGraph::controls_map, exec_retargetArctoArc(), RigGraph::free_arc, RigGraph::free_node, RigGraph::head, MEM_callocN(), NULL, RIG_freeRigArc(), and RigGraph::worker.

Referenced by armatureSelectedToGraph(), cloneRigGraph(), and RIG_graphFromArmature().

static RigNode* newRigNode	(	RigGraph *	rg,
		float	p[3]
	)		`[static]`

Definition at line 386 of file editarmature_retarget.c.

References RigNode::arcs, BLI_addtail(), copy_v3_v3(), RigNode::degree, MEM_callocN(), RigGraph::nodes, NULL, and RigNode::p.

Referenced by cloneRigGraph(), newRigNodeTail(), and RIG_arcFromBoneChain().

static RigNode* newRigNodeHead	(	RigGraph *	rg,
		RigArc *	arc,
		float	p[3]
	)		`[static]`

Definition at line 364 of file editarmature_retarget.c.

References RigNode::arcs, BLI_addtail(), copy_v3_v3(), RigNode::degree, RigArc::head, MEM_callocN(), RigGraph::nodes, NULL, and RigNode::p.

Referenced by RIG_arcFromBoneChain().

static RigNode* newRigNodeTail	(	RigGraph *	rg,
		RigArc *	arc,
		float	p[3]
	)		`[static]`

Definition at line 399 of file editarmature_retarget.c.

References RigNode::degree, newRigNode(), and RigArc::tail.

Referenced by RIG_arcFromBoneChain().

static EditBone* nextEditBoneChild	(	ListBase *	list,
		EditBone *	parent,
		int	n
	)		`[static]`

Definition at line 134 of file editarmature_retarget.c.

References ListBase::first, EditBone::next, NULL, and EditBone::parent.

Referenced by RIG_arcFromBoneChain().

static void renameTemplateBone	(	char *	name,
		char *	template_name,
		ListBase *	editbones,
		char *	side_string,
		char *	num_string
	)		`[static]`

Definition at line 449 of file editarmature_retarget.c.

References i, MAXBONENAME, NULL, and unique_editbone_name().

Referenced by cloneArc(), and cloneControl().

static void repositionBone	(	bContext *	C,
		RigGraph *	rigg,
		RigEdge *	edge,
		float	vec0[3],
		float	vec1[3],
		float	up_axis[3]
	)		`[static]`

static void repositionControl	(	RigGraph *	rigg,
		RigControl *	ctrl,
		float	head[3],
		float	tail[3],
		float	qrot[4],
		float	resize
	)		`[static]`

Referenced by finalizeControl(), and repositionBone().

static void repositionControl	(	RigGraph *	rigg,
		RigControl *	ctrl,
		float	head[3],
		float	UNUSEDtail[3],
		float	qrot[4],
		float	resize
	)		`[static]`

Definition at line 1790 of file editarmature_retarget.c.

References add_v3_v3v3(), RigControl::bone, copy_qt_qt(), copy_v3_v3(), finalizeControl(), RigControl::flag, EditBone::head, RigControl::head, mul_qt_v3(), mul_v3_fl(), RigControl::offset, RigControl::qrot, RIG_CTRL_HEAD_DONE, RIG_CTRL_TAIL_DONE, sub_v3_v3v3(), EditBone::tail, RigControl::tail, RigControl::tail_mode, and TL_NONE.

static void repositionTailControl	(	RigGraph *	rigg,
		RigControl *	ctrl
	)		`[static]`

Definition at line 1783 of file editarmature_retarget.c.

References finalizeControl(), RigControl::flag, and RIG_CTRL_TAIL_DONE.

Referenced by finalizeControl(), and repositionBone().

static void retargetArctoArc	(	bContext *	C,
		RigGraph *	rigg,
		RigArc *	iarc,
		RigNode *	inode_start
	)		`[static]`

Definition at line 2401 of file editarmature_retarget.c.

References BLI_insert_work(), C, RetargetParam::context, exec_retargetArctoArc(), RetargetParam::iarc, RetargetParam::inode_start, MEM_callocN(), p, RetargetParam::rigg, and RigGraph::worker.

Referenced by adjustGraphs(), BIF_retargetArc(), and retargetSubgraph().

static void retargetArctoArcAggresive	(	bContext *	C,
		RigGraph *	rigg,
		RigArc *	iarc,
		RigNode *	inode_start
	)		`[static]`

Definition at line 2192 of file editarmature_retarget.c.

References ReebArc::bcount, BLI_countlist(), RigEdge::bone, copyMemoPositions(), RigArc::edges, ListBase::first, FLT_MAX, ReebArc::head, i, initArcIterator(), IT_peek(), RigArc::link_mesh, MEM_callocN(), MEM_freeN(), METHOD_MEMOIZE, RigEdge::next, ReebNode::no, EmbedBucket::no, NULL, EmbedBucket::p, ReebNode::p, repositionBone(), solveJoints(), table, ReebArc::tail, and testFlipArc().

Referenced by exec_retargetArctoArc().

static void retargetArctoArcLength	(	bContext *	C,
		RigGraph *	rigg,
		RigArc *	iarc,
		RigNode *	inode_start
	)		`[static]`

Definition at line 2317 of file editarmature_retarget.c.

References RigEdge::bone, RigArc::edges, ListBase::first, ReebArc::head, initArcIterator(), IT_next(), len_v3v3(), RigArc::length, length(), RigEdge::length, RigArc::link_mesh, RigEdge::next, ReebNode::no, EmbedBucket::no, NULL, EmbedBucket::p, ReebNode::p, repositionBone(), ReebArc::tail, and testFlipArc().

Referenced by exec_retargetArctoArc().

static void retargetGraphs	(	bContext *	C,
		RigGraph *	rigg
	)		`[static]`

Definition at line 2736 of file editarmature_retarget.c.

References ARC_FREE, BIF_flagMultiArcs(), Object::data, ED_armature_from_edit(), bArmature::edbo, RigGraph::editbones, finishRetarget(), RigGraph::head, RigGraph::link_mesh, matchMultiResolutionStartingNode(), NULL, RigGraph::ob, and retargetSubgraph().

Referenced by BIF_retargetArmature().

static void retargetSubgraph	(	bContext *	C,
		RigGraph *	rigg,
		RigArc *	start_arc,
		RigNode *	start_node
	)		`[static]`

Definition at line 2671 of file editarmature_retarget.c.

References RigNode::arcs, BIF_otherNodeFromIndex(), BLI_otherNode(), RigNode::degree, findCorrespondingArc(), i, if(), RigNode::link_mesh, RigArc::link_mesh, matchMultiResolutionNode(), and retargetArctoArc().

Referenced by retargetGraphs().

static void RIG_addControlBone	(	RigGraph *	rg,
		EditBone *	bone
	)		`[static]`

Definition at line 689 of file editarmature_retarget.c.

References BLI_ghash_insert(), RigControl::bone, RigGraph::controls_map, copy_v3_v3(), getEditBoneRollUpAxis(), RigControl::head, EditBone::head, EditBone::name, newRigControl(), EditBone::roll, EditBone::tail, RigControl::tail, RigControl::tail_mode, TL_NONE, and RigControl::up_axis.

Referenced by RIG_arcFromBoneChain().

static void RIG_addEdgeToArc	(	RigArc *	arc,
		float	tail[3],
		EditBone *	bone
	)		`[static]`

Definition at line 431 of file editarmature_retarget.c.

References RigEdge::bone, copy_v3_v3(), getEditBoneRollUpAxis(), MEM_callocN(), RIG_appendEdgeToArc(), EditBone::roll, RigEdge::tail, and RigEdge::up_axis.

Referenced by RIG_arcFromBoneChain().

static void RIG_appendEdgeToArc	(	RigArc *	arc,
		RigEdge *	edge
	)		`[static]`

Definition at line 409 of file editarmature_retarget.c.

References BLI_addtail(), copy_v3_v3(), RigArc::count, RigArc::edges, RigArc::head, RigEdge::head, len_v3v3(), RigArc::length, RigEdge::length, NULL, RigNode::p, RigEdge::prev, RIG_calculateEdgeAngles(), and RigEdge::tail.

Referenced by RIG_addEdgeToArc(), and RIG_joinArcs().

static void RIG_arcFromBoneChain	(	RigGraph *	rg,
		ListBase *	list,
		EditBone *	root_bone,
		RigNode *	starting_node,
		int	selected
	)		`[static]`

Definition at line 1296 of file editarmature_retarget.c.

References addRigNodeHead(), BLI_ghash_insert(), BONE_CONNECTED, BONE_EDITMODE_LOCKED, BONE_NO_DEFORM, BONE_SELECTED, RigGraph::bones_map, countEditBoneChildren(), EditBone::flag, EditBone::head, RigGraph::head, i, EditBone::name, newRigArc(), newRigNode(), newRigNodeHead(), newRigNodeTail(), nextEditBoneChild(), NULL, EditBone::parent, RIG_addControlBone(), RIG_addEdgeToArc(), RigArc::tail, and EditBone::tail.

Referenced by armatureSelectedToGraph(), and RIG_graphFromArmature().

static void RIG_calculateEdgeAngles	(	RigEdge *	edge_first,
		RigEdge *	edge_second
	)		`[static]`

Definition at line 664 of file editarmature_retarget.c.

References RigEdge::angle, angle_normalized_v3v3(), RigEdge::bone, cross_v3_v3v3(), RigEdge::head, normalize_v3(), NULL, sub_v3_v3v3(), RigEdge::tail, RigEdge::up_angle, and RigEdge::up_axis.

Referenced by RIG_appendEdgeToArc().

static void RIG_findHead ( RigGraph * rg ) [static]

Definition at line 1385 of file editarmature_retarget.c.

References RigGraph::arcs, BLI_countlist(), RigEdge::bone, BONE_SELECTED, BONE_TIPSEL, RigArc::edges, ListBase::first, EditBone::flag, RigArc::head, RigGraph::head, ListBase::last, RigArc::next, RigGraph::nodes, NULL, and RigArc::tail.

Referenced by armatureSelectedToGraph(), and RIG_graphFromArmature().

static void RIG_freeRigArc ( BArc * arc ) [static]

Definition at line 263 of file editarmature_retarget.c.

References BLI_freelistN().

Referenced by newRigGraph(), and RIG_freeRigGraph().

void RIG_freeRigGraph ( BGraph * rg )

Definition at line 268 of file editarmature_retarget.c.

References BGraph::arcs, BLI_destroy_worker(), BLI_freelistN(), BLI_freeNode(), BLI_ghash_free(), RigGraph::bones_map, RigGraph::controls, RigGraph::controls_map, RigGraph::editbones, ListBase::first, RigGraph::flag, RigGraph::link_mesh, MEM_freeN(), BArc::next, BNode::next, BGraph::nodes, NULL, REEB_freeGraph(), RIG_FREE_BONELIST, RIG_freeRigArc(), and RigGraph::worker.

Referenced by BIF_freeRetarget(), BIF_freeTemplates(), BIF_retargetArc(), BIF_setTemplate(), and sk_makeTemplateGraph().

RigGraph* RIG_graphFromArmature	(	const bContext *	C,
		Object *	ob,
		bArmature *	arm
	)

static void RIG_joinArcs	(	RigGraph *	rg,
		RigNode *	node,
		RigArc *	joined_arc1,
		RigArc *	joined_arc2
	)		`[static]`

Definition at line 1045 of file editarmature_retarget.c.

References BLI_removeArc(), BLI_removeNode(), RigArc::edges, ListBase::first, RigArc::head, ListBase::last, RigEdge::next, NULL, RIG_appendEdgeToArc(), and RigArc::tail.

Referenced by RIG_removeNormalNodes().

const char* RIG_nameBone	(	RigGraph *	rg,
		int	arc_index,
		int	bone_index
	)

Definition at line 2761 of file editarmature_retarget.c.

References RigGraph::arcs, BLI_countlist(), BLI_findlink(), RigEdge::bone, RigArc::edges, EditBone::name, and NULL.

Referenced by BIF_nameBoneTemplate().

int RIG_nbJoints ( RigGraph * rg )

Definition at line 2791 of file editarmature_retarget.c.

References RigGraph::arcs, BLI_countlist(), RigArc::edges, ListBase::first, RigArc::next, and RigGraph::nodes.

Referenced by BIF_nbJointsTemplate().

static int RIG_parentControl	(	RigControl *	ctrl,
		EditBone *	link
	)		`[static]`

Definition at line 701 of file editarmature_retarget.c.

References RigControl::bone, copy_v3_v3(), cross_v3_v3v3(), dot_v3v3(), RigControl::flag, EditBone::head, len(), link(), RigControl::link, NULL, RigControl::offset, EditBone::parent, RIG_CTRL_FIT_BONE, RIG_CTRL_FIT_ROOT, sub_v3_v3v3(), and EditBone::tail.

Referenced by RIG_reconnectControlBones().

void RIG_printArc	(	RigGraph *	rg,
		RigArc *	arc
	)

Definition at line 1486 of file editarmature_retarget.c.

References RigEdge::angle, RigEdge::bone, RigArc::edges, ListBase::first, RigArc::head, RigEdge::length, M_PI, EditBone::name, RigEdge::next, RIG_printLinkedCtrl(), RIG_printNode(), RigArc::symmetry_flag, RigArc::symmetry_group, RigArc::symmetry_level, RigArc::tail, and RigEdge::tail.

Referenced by RIG_printGraph().

void RIG_printArcBones ( RigArc * arc )

Definition at line 1435 of file editarmature_retarget.c.

References RigEdge::bone, RigArc::edges, ListBase::first, EditBone::name, and RigEdge::next.

static void RIG_printCtrl	(	RigControl *	ctrl,
		char *	indent
	)		`[static]`

Definition at line 1449 of file editarmature_retarget.c.

References BLI_snprintf(), RigControl::bone, RigControl::flag, RigControl::link, EditBone::name, RigControl::offset, and print_v3().

Referenced by RIG_printLinkedCtrl().

void RIG_printGraph ( RigGraph * rg )

Definition at line 1508 of file editarmature_retarget.c.

References RigGraph::arcs, ListBase::first, RigGraph::head, RigArc::next, RIG_printArc(), and RIG_printNode().

static void RIG_printLinkedCtrl	(	RigGraph *	rg,
		EditBone *	bone,
		int	tabs
	)		`[static]`

Definition at line 1462 of file editarmature_retarget.c.

References RigControl::bone, RigGraph::controls, ListBase::first, i, RigControl::link, RigControl::next, and RIG_printCtrl().

Referenced by RIG_printArc().

static void RIG_printNode	(	RigNode *	node,
		const char	name[]
	)		`[static]`

Definition at line 1420 of file editarmature_retarget.c.

References RigNode::degree, print_v3(), SYM_AXIAL, SYM_RADIAL, and SYM_TOPOLOGICAL.

Referenced by RIG_printArc(), and RIG_printGraph().

static void RIG_reconnectControlBones ( RigGraph * rg ) [static]

Definition at line 776 of file editarmature_retarget.c.

References RigGraph::arcs, BLI_ghash_haskey(), BLI_ghash_lookup(), BLI_ghashIterator_getValue(), BLI_ghashIterator_init(), BLI_ghashIterator_isDone(), BLI_ghashIterator_step(), RigEdge::bone, RigControl::bone, RigGraph::bones_map, bPose::chanbase, constraint_get_typeinfo(), CONSTRAINT_TYPE_KINEMATIC, bPoseChannel::constraints, RigGraph::controls, RigGraph::controls_map, RigArc::edges, ListBase::first, RigControl::flag, bConstraintTypeInfo::flush_constraint_targets, bConstraintTypeInfo::get_constraint_targets, EditBone::head, len_v3v3(), link(), RigControl::link, RigControl::link_tail, bPoseChannel::name, EditBone::name, bPoseChannel::next, RigArc::next, RigEdge::next, bConstraint::next, RigControl::next, bConstraintTarget::next, NULL, RigGraph::ob, EditBone::parent, Object::pose, RIG_CTRL_FIT_BONE, RIG_parentControl(), bConstraintTarget::subtarget, RigArc::symmetry_level, EditBone::tail, RigControl::tail_mode, bConstraintTarget::tar, TL_HEAD, TL_NONE, TL_TAIL, and bConstraint::type.

Referenced by armatureSelectedToGraph(), and RIG_graphFromArmature().

static void RIG_removeNormalNodes ( RigGraph * rg ) [static]

Definition at line 1079 of file editarmature_retarget.c.

References RigGraph::arcs, RigNode::degree, ListBase::first, RigArc::head, RigArc::next, RigNode::next, RigGraph::nodes, NULL, RIG_joinArcs(), and RigArc::tail.

Referenced by armatureSelectedToGraph(), and RIG_graphFromArmature().

static void RIG_removeUneededOffsets ( RigGraph * rg ) [static]

Definition at line 1112 of file editarmature_retarget.c.

References RigEdge::angle, RigGraph::arcs, BLI_FindNodeByPosition(), BLI_remlink(), BLI_replaceNodeInArc(), RigEdge::bone, copy_v3_v3(), RigNode::degree, RigArc::edges, ListBase::first, RigArc::head, BArc::head, RigEdge::head, ListBase::last, len_v3v3(), MEM_freeN(), RigArc::next, RigEdge::next, NULL, RigNode::p, RigEdge::prev, RigArc::tail, RigEdge::tail, and BArc::tail.

Referenced by armatureSelectedToGraph(), and RIG_graphFromArmature().

float rollBoneByQuat	(	EditBone *	bone,
		float	old_up_axis[3],
		float	qrot[4]
	)

Definition at line 251 of file editarmature_retarget.c.

References copy_v3_v3(), ED_rollBoneToVector(), FALSE, and mul_qt_v3().

Referenced by finalizeControl(), and repositionBone().

static float rollBoneByQuatAligned	(	EditBone *	bone,
		float	old_up_axis[3],
		float	qrot[4],
		float	qroll[4],
		float	aligned_axis[3]
	)		`[static]`

Definition at line 163 of file editarmature_retarget.c.

References angle_normalized_v3v3(), copy_v3_v3(), cross_v3_v3v3(), dot_v3v3(), ED_rollBoneToVector(), FALSE, EditBone::head, mul_qt_v3(), negate_v3(), normalize_v3(), rotation_between_vecs_to_quat(), sub_v3_v3v3(), and EditBone::tail.

Referenced by repositionBone(), and rollBoneByQuatJoint().

static float rollBoneByQuatJoint	(	RigEdge *	edge,
		RigEdge *	previous,
		float	qrot[4],
		float	qroll[4],
		float	up_axis[3]
	)		`[static]`

Definition at line 201 of file editarmature_retarget.c.

References axis_angle_to_quat(), RigEdge::bone, copy_v3_v3(), cross_v3_v3v3(), ED_rollBoneToVector(), FALSE, EditBone::head, mul_qt_v3(), normalize_v3(), NULL, RigEdge::prev, rollBoneByQuatAligned(), rotation_between_vecs_to_quat(), sub_v3_v3v3(), EditBone::tail, RigEdge::up_angle, and RigEdge::up_axis.

Referenced by repositionBone().

static MemoNode* solveJoints	(	MemoNode *	table,
		BArcIterator *	iter,
		float **	vec_cache,
		int	nb_joints,
		int	nb_positions,
		int	previous,
		int	current,
		RigEdge *	edge,
		int	joints_left,
		float	angle_weight,
		float	length_weight,
		float	distance_weight
	)		`[static]`