1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef __BKE_LATTICE_H__
#define __BKE_LATTICE_H__
/** \file BKE_lattice.h
* \ingroup bke
* \author Ton Roosendaal
* \since June 2001
*/
#include "BLI_compiler_attrs.h"
struct Lattice;
struct Main;
struct Object;
struct Scene;
struct DerivedMesh;
struct BPoint;
struct MDeformVert;
void BKE_lattice_resize(struct Lattice *lt, int u, int v, int w, struct Object *ltOb);
struct Lattice *BKE_lattice_add(struct Main *bmain, const char *name);
struct Lattice *BKE_lattice_copy(struct Lattice *lt);
void BKE_lattice_free(struct Lattice *lt, const bool do_id_user);
void BKE_lattice_make_local(struct Lattice *lt);
void calc_lat_fudu(int flag, int res, float *r_fu, float *r_du);
struct LatticeDeformData;
struct LatticeDeformData *init_latt_deform(struct Object *oblatt, struct Object *ob) ATTR_WARN_UNUSED_RESULT;
void calc_latt_deform(struct LatticeDeformData *lattice_deform_data, float co[3], float weight);
void end_latt_deform(struct LatticeDeformData *lattice_deform_data);
bool object_deform_mball(struct Object *ob, struct ListBase *dispbase);
void outside_lattice(struct Lattice *lt);
void curve_deform_verts(struct Scene *scene, struct Object *cuOb, struct Object *target,
struct DerivedMesh *dm, float (*vertexCos)[3],
int numVerts, const char *vgroup, short defaxis);
void curve_deform_vector(struct Scene *scene, struct Object *cuOb, struct Object *target,
float orco[3], float vec[3], float mat[3][3], int no_rot_axis);
void lattice_deform_verts(struct Object *laOb, struct Object *target,
struct DerivedMesh *dm, float (*vertexCos)[3],
int numVerts, const char *vgroup, float influence);
void armature_deform_verts(struct Object *armOb, struct Object *target,
struct DerivedMesh *dm, float (*vertexCos)[3],
float (*defMats)[3][3], int numVerts, int deformflag,
float (*prevCos)[3], const char *defgrp_name);
float (*BKE_lattice_vertexcos_get(struct Object *ob, int *r_numVerts))[3];
void BKE_lattice_vertexcos_apply(struct Object *ob, float (*vertexCos)[3]);
void BKE_lattice_modifiers_calc(struct Scene *scene, struct Object *ob);
struct MDeformVert *BKE_lattice_deform_verts_get(struct Object *lattice);
struct BPoint *BKE_lattice_active_point_get(struct Lattice *lt);
struct BoundBox *BKE_lattice_boundbox_get(struct Object *ob);
void BKE_lattice_minmax_dl(struct Object *ob, struct Lattice *lt, float min[3], float max[3]);
void BKE_lattice_minmax(struct Lattice *lt, float min[3], float max[3]);
void BKE_lattice_center_median(struct Lattice *lt, float cent[3]);
void BKE_lattice_center_bounds(struct Lattice *lt, float cent[3]);
void BKE_lattice_translate(struct Lattice *lt, float offset[3], bool do_keys);
void BKE_lattice_transform(struct Lattice *lt, float mat[4][4], bool do_keys);
int BKE_lattice_index_from_uvw(struct Lattice *lt, const int u, const int v, const int w);
void BKE_lattice_index_to_uvw(struct Lattice *lt, const int index, int *r_u, int *r_v, int *r_w);
int BKE_lattice_index_flip(struct Lattice *lt, const int index,
const bool flip_u, const bool flip_v, const bool flip_w);
void BKE_lattice_bitmap_from_flag(struct Lattice *lt, unsigned int *bitmap, const short flag,
const bool clear, const bool respecthide);
/* **** Depsgraph evaluation **** */
struct EvaluationContext;
void BKE_lattice_eval_geometry(struct EvaluationContext *eval_ctx,
struct Lattice *latt);
#endif /* __BKE_LATTICE_H__ */
|
