Blender V4.3
BLI_math_vector.h
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1/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
2 *
3 * SPDX-License-Identifier: GPL-2.0-or-later */
4
5#pragma once
6
11#include "BLI_compiler_attrs.h"
12#include "BLI_math_inline.h"
13#include "BLI_utildefines.h"
14
15#ifdef __cplusplus
16extern "C" {
17#endif
18
19/* -------------------------------------------------------------------- */
23#ifdef BLI_MATH_GCC_WARN_PRAGMA
24# pragma GCC diagnostic push
25# pragma GCC diagnostic ignored "-Wredundant-decls"
26#endif
27
28MINLINE void zero_v2(float r[2]);
29MINLINE void zero_v3(float r[3]);
30MINLINE void zero_v4(float r[4]);
31
32MINLINE void copy_v2_v2(float r[2], const float a[2]);
33MINLINE void copy_v3_v3(float r[3], const float a[3]);
34MINLINE void copy_v4_v4(float r[4], const float a[4]);
35
36MINLINE void copy_v2_fl(float r[2], float f);
37MINLINE void copy_v3_fl(float r[3], float f);
38MINLINE void copy_v4_fl(float r[4], float f);
39
40MINLINE void swap_v2_v2(float a[2], float b[2]);
41MINLINE void swap_v3_v3(float a[3], float b[3]);
42MINLINE void swap_v4_v4(float a[4], float b[4]);
43
44/* unsigned char */
45
46MINLINE void copy_v2_v2_uchar(unsigned char r[2], const unsigned char a[2]);
47MINLINE void copy_v3_v3_uchar(unsigned char r[3], const unsigned char a[3]);
48MINLINE void copy_v4_v4_uchar(unsigned char r[4], const unsigned char a[4]);
49
50MINLINE void copy_v2_uchar(unsigned char r[2], unsigned char a);
51MINLINE void copy_v3_uchar(unsigned char r[3], unsigned char a);
52MINLINE void copy_v4_uchar(unsigned char r[4], unsigned char a);
53
54/* char */
55
56MINLINE void copy_v2_v2_char(char r[2], const char a[2]);
57MINLINE void copy_v3_v3_char(char r[3], const char a[3]);
58MINLINE void copy_v4_v4_char(char r[4], const char a[4]);
59
60/* short */
61
62MINLINE void copy_v2_v2_short(short r[2], const short a[2]);
63MINLINE void copy_v3_v3_short(short r[3], const short a[3]);
64MINLINE void copy_v4_v4_short(short r[4], const short a[4]);
65
66/* int */
67
68MINLINE void zero_v3_int(int r[3]);
69MINLINE void copy_v2_v2_int(int r[2], const int a[2]);
70MINLINE void copy_v3_v3_int(int r[3], const int a[3]);
71MINLINE void copy_v4_v4_int(int r[4], const int a[4]);
72
73/* double */
74
75MINLINE void zero_v3_db(double r[3]);
76MINLINE void copy_v2_v2_db(double r[2], const double a[2]);
77MINLINE void copy_v3_v3_db(double r[3], const double a[3]);
78MINLINE void copy_v4_v4_db(double r[4], const double a[4]);
79
80/* short -> float */
81
82MINLINE void copy_v3fl_v3s(float r[3], const short a[3]);
83
84/* int <-> float */
85
86MINLINE void copy_v2fl_v2i(float r[2], const int a[2]);
87
88/* int <-> float */
89
90MINLINE void round_v2i_v2fl(int r[2], const float a[2]);
91
92/* double -> float */
93
94MINLINE void copy_v2fl_v2db(float r[2], const double a[2]);
95MINLINE void copy_v3fl_v3db(float r[3], const double a[3]);
96MINLINE void copy_v4fl_v4db(float r[4], const double a[4]);
97
98/* float -> double */
99
100MINLINE void copy_v2db_v2fl(double r[2], const float a[2]);
101MINLINE void copy_v3db_v3fl(double r[3], const float a[3]);
102MINLINE void copy_v4db_v4fl(double r[4], const float a[4]);
103
104/* float args -> vec */
105
106MINLINE void copy_v2_fl2(float v[2], float x, float y);
107MINLINE void copy_v3_fl3(float v[3], float x, float y, float z);
108MINLINE void copy_v4_fl4(float v[4], float x, float y, float z, float w);
109
112/* -------------------------------------------------------------------- */
116MINLINE void add_v2_fl(float r[2], float f);
117MINLINE void add_v3_fl(float r[3], float f);
118MINLINE void add_v4_fl(float r[4], float f);
119MINLINE void add_v2_v2(float r[2], const float a[2]);
120MINLINE void add_v2_v2_db(double r[2], const double a[2]);
121MINLINE void add_v2_v2v2(float r[2], const float a[2], const float b[2]);
122MINLINE void add_v2_v2_int(int r[2], const int a[2]);
123MINLINE void add_v2_v2v2_int(int r[2], const int a[2], const int b[2]);
124MINLINE void add_v3_v3(float r[3], const float a[3]);
125MINLINE void add_v3_v3_db(double r[3], const double a[3]);
126MINLINE void add_v3_v3v3(float r[3], const float a[3], const float b[3]);
127MINLINE void add_v4_v4(float r[4], const float a[4]);
128MINLINE void add_v4_v4v4(float r[4], const float a[4], const float b[4]);
129
130MINLINE void add_v3fl_v3fl_v3i(float r[3], const float a[3], const int b[3]);
131
132MINLINE void add_v3_uchar_clamped(uchar r[3], int i);
133
134MINLINE void sub_v2_v2(float r[2], const float a[2]);
135MINLINE void sub_v2_v2_db(double r[2], const double a[2]);
136MINLINE void sub_v2_v2v2(float r[2], const float a[2], const float b[2]);
137MINLINE void sub_v2_v2v2_db(double r[2], const double a[2], const double b[2]);
138MINLINE void sub_v2_v2v2_int(int r[2], const int a[2], const int b[2]);
139MINLINE void sub_v3_v3(float r[3], const float a[3]);
140MINLINE void sub_v3_v3v3(float r[3], const float a[3], const float b[3]);
141MINLINE void sub_v3_v3v3_int(int r[3], const int a[3], const int b[3]);
142MINLINE void sub_v3_v3v3_db(double r[3], const double a[3], const double b[3]);
143MINLINE void sub_v4_v4(float r[4], const float a[4]);
144MINLINE void sub_v4_v4v4(float r[4], const float a[4], const float b[4]);
145
146MINLINE void sub_v2db_v2fl_v2fl(double r[2], const float a[2], const float b[2]);
147MINLINE void sub_v3db_v3fl_v3fl(double r[3], const float a[3], const float b[3]);
148
149MINLINE void mul_v2_fl(float r[2], float f);
150MINLINE void mul_v2_v2fl(float r[2], const float a[2], float f);
151MINLINE void mul_v3_fl(float r[3], float f);
152MINLINE void mul_v3db_db(double r[3], double f);
153MINLINE void mul_v3_v3fl(float r[3], const float a[3], float f);
154MINLINE void mul_v3_v3db_db(double r[3], const double a[3], double f);
155MINLINE void mul_v2_v2(float r[2], const float a[2]);
156MINLINE void mul_v2_v2v2(float r[2], const float a[2], const float b[2]);
157MINLINE void mul_v3_v3(float r[3], const float a[3]);
158MINLINE void mul_v3_v3v3(float r[3], const float v1[3], const float v2[3]);
159MINLINE void mul_v4_fl(float r[4], float f);
160MINLINE void mul_v4_v4(float r[4], const float a[4]);
161MINLINE void mul_v4_v4fl(float r[4], const float a[4], float f);
162MINLINE void mul_v2_v2_cw(float r[2], const float mat[2], const float vec[2]);
163MINLINE void mul_v2_v2_ccw(float r[2], const float mat[2], const float vec[2]);
176MINLINE float mul_project_m4_v3_zfac(const float mat[4][4],
177 const float co[3]) ATTR_WARN_UNUSED_RESULT;
181MINLINE float dot_m3_v3_row_x(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
182MINLINE float dot_m3_v3_row_y(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
183MINLINE float dot_m3_v3_row_z(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
188MINLINE float dot_m4_v3_row_x(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
189MINLINE float dot_m4_v3_row_y(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
190MINLINE float dot_m4_v3_row_z(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
191
192MINLINE void madd_v2_v2fl(float r[2], const float a[2], float f);
193MINLINE void madd_v3_v3fl(float r[3], const float a[3], float f);
194MINLINE void madd_v3_v3v3(float r[3], const float a[3], const float b[3]);
195MINLINE void madd_v2_v2v2fl(float r[2], const float a[2], const float b[2], float f);
196MINLINE void madd_v2_v2db_db(double r[2], const double a[2], const double b[2], double f);
197MINLINE void madd_v3_v3v3fl(float r[3], const float a[3], const float b[3], float f);
198MINLINE void madd_v3_v3v3db_db(double r[3], const double a[3], const double b[3], double f);
199MINLINE void madd_v3_v3v3v3(float r[3], const float a[3], const float b[3], const float c[3]);
200MINLINE void madd_v4_v4fl(float r[4], const float a[4], float f);
201MINLINE void madd_v4_v4v4(float r[4], const float a[4], const float b[4]);
202
203MINLINE void madd_v3fl_v3fl_v3fl_v3i(float r[3],
204 const float a[3],
205 const float b[3],
206 const int c[3]);
207
208MINLINE void negate_v2(float r[2]);
209MINLINE void negate_v2_v2(float r[2], const float a[2]);
210MINLINE void negate_v3(float r[3]);
211MINLINE void negate_v3_v3(float r[3], const float a[3]);
212MINLINE void negate_v4(float r[4]);
213MINLINE void negate_v4_v4(float r[4], const float a[4]);
214
215/* could add more... */
216
217MINLINE void negate_v3_short(short r[3]);
218MINLINE void negate_v3_db(double r[3]);
219
220MINLINE void invert_v2(float r[2]);
221MINLINE void invert_v3(float r[3]);
225MINLINE void invert_v3_safe(float r[3]);
226
227MINLINE void abs_v2(float r[2]);
228MINLINE void abs_v2_v2(float r[2], const float a[2]);
229MINLINE void abs_v3(float r[3]);
230MINLINE void abs_v3_v3(float r[3], const float a[3]);
231MINLINE void abs_v4(float r[4]);
232MINLINE void abs_v4_v4(float r[4], const float a[4]);
233
234MINLINE float dot_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT;
235MINLINE double dot_v2v2_db(const double a[2], const double b[2]) ATTR_WARN_UNUSED_RESULT;
236MINLINE float dot_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT;
237MINLINE float dot_v3v3v3(const float p[3],
238 const float a[3],
239 const float b[3]) ATTR_WARN_UNUSED_RESULT;
240MINLINE float dot_v4v4(const float a[4], const float b[4]) ATTR_WARN_UNUSED_RESULT;
241
242MINLINE double dot_v3db_v3fl(const double a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT;
243
244MINLINE double dot_v3v3_db(const double a[3], const double b[3]) ATTR_WARN_UNUSED_RESULT;
245
246MINLINE float cross_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT;
247MINLINE double cross_v2v2_db(const double a[2], const double b[2]) ATTR_WARN_UNUSED_RESULT;
248MINLINE void cross_v3_v3v3(float r[3], const float a[3], const float b[3]);
253MINLINE void cross_v3_v3v3_hi_prec(float r[3], const float a[3], const float b[3]);
254MINLINE void cross_v3_v3v3_db(double r[3], const double a[3], const double b[3]);
255
260MINLINE void add_newell_cross_v3_v3v3(float n[3], const float v_prev[3], const float v_curr[3]);
261
262MINLINE void star_m3_v3(float rmat[3][3], const float a[3]);
263
266/* -------------------------------------------------------------------- */
270MINLINE float len_squared_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT;
271MINLINE float len_squared_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT;
272MINLINE float len_manhattan_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT;
273MINLINE int len_manhattan_v2_int(const int v[2]) ATTR_WARN_UNUSED_RESULT;
274MINLINE float len_manhattan_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT;
275MINLINE float len_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT;
276MINLINE double len_v2_db(const double v[2]) ATTR_WARN_UNUSED_RESULT;
277MINLINE float len_v2v2(const float v1[2], const float v2[2]) ATTR_WARN_UNUSED_RESULT;
278MINLINE double len_v2v2_db(const double v1[2], const double v2[2]) ATTR_WARN_UNUSED_RESULT;
279MINLINE float len_v2v2_int(const int v1[2], const int v2[2]);
280MINLINE float len_squared_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT;
281MINLINE double len_squared_v2v2_db(const double a[2], const double b[2]) ATTR_WARN_UNUSED_RESULT;
282MINLINE float len_squared_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT;
283MINLINE float len_squared_v4v4(const float a[4], const float b[4]) ATTR_WARN_UNUSED_RESULT;
284MINLINE float len_manhattan_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT;
285MINLINE int len_manhattan_v2v2_int(const int a[2], const int b[2]) ATTR_WARN_UNUSED_RESULT;
286MINLINE float len_manhattan_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT;
287MINLINE float len_v3(const float a[3]) ATTR_WARN_UNUSED_RESULT;
288MINLINE float len_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT;
289
290MINLINE double len_v3_db(const double a[3]) ATTR_WARN_UNUSED_RESULT;
291MINLINE double len_squared_v3_db(const double v[3]) ATTR_WARN_UNUSED_RESULT;
292MINLINE float normalize_v2_length(float n[2], float unit_length);
296MINLINE float normalize_v2_v2_length(float r[2], const float a[2], float unit_length);
297MINLINE float normalize_v3_length(float n[3], float unit_length);
301MINLINE float normalize_v3_v3_length(float r[3], const float a[3], float unit_length);
302MINLINE double normalize_v3_length_db(double n[3], double unit_length);
303MINLINE double normalize_v3_v3_length_db(double r[3], const double a[3], double unit_length);
304
305MINLINE float normalize_v2(float n[2]);
306MINLINE float normalize_v2_v2(float r[2], const float a[2]);
307MINLINE float normalize_v3(float n[3]);
308MINLINE float normalize_v3_v3(float r[3], const float a[3]);
309MINLINE double normalize_v3_v3_db(double r[3], const double a[3]);
310MINLINE double normalize_v3_db(double n[3]);
311
314/* -------------------------------------------------------------------- */
318void interp_v2_v2v2(float r[2], const float a[2], const float b[2], float t);
319void interp_v2_v2v2_db(double target[2], const double a[2], const double b[2], double t);
324void interp_v2_v2v2v2(
325 float r[2], const float a[2], const float b[2], const float c[2], const float t[3]);
326void interp_v3_v3v3(float r[3], const float a[3], const float b[3], float t);
327void interp_v3_v3v3_db(double target[3], const double a[3], const double b[3], double t);
332void interp_v3_v3v3v3(
333 float p[3], const float v1[3], const float v2[3], const float v3[3], const float w[3]);
338void interp_v3_v3v3v3v3(float p[3],
339 const float v1[3],
340 const float v2[3],
341 const float v3[3],
342 const float v4[3],
343 const float w[4]);
344void interp_v4_v4v4(float r[4], const float a[4], const float b[4], float t);
345void interp_v4_v4v4v4(
346 float p[4], const float v1[4], const float v2[4], const float v3[4], const float w[3]);
347void interp_v4_v4v4v4v4(float p[4],
348 const float v1[4],
349 const float v2[4],
350 const float v3[4],
351 const float v4[4],
352 const float w[4]);
353void interp_v3_v3v3v3_uv(
354 float p[3], const float v1[3], const float v2[3], const float v3[3], const float uv[2]);
355
362bool interp_v3_v3v3_slerp(float target[3], const float a[3], const float b[3], float t)
363 ATTR_WARN_UNUSED_RESULT;
364bool interp_v2_v2v2_slerp(float target[2], const float a[2], const float b[2], float t)
365 ATTR_WARN_UNUSED_RESULT;
366
370void interp_v3_v3v3_slerp_safe(float target[3], const float a[3], const float b[3], float t);
371void interp_v2_v2v2_slerp_safe(float target[2], const float a[2], const float b[2], float t);
372
374void interp_v2_v2v2v2v2_cubic(float p[2],
375 const float v1[2],
376 const float v2[2],
377 const float v3[2],
378 const float v4[2],
379 float u);
380
381void interp_v3_v3v3_char(char target[3], const char a[3], const char b[3], float t);
382void interp_v3_v3v3_uchar(unsigned char target[3],
383 const unsigned char a[3],
384 const unsigned char b[3],
385 float t);
386void interp_v4_v4v4_char(char target[4], const char a[4], const char b[4], float t);
387void interp_v4_v4v4_uchar(unsigned char target[4],
388 const unsigned char a[4],
389 const unsigned char b[4],
390 float t);
391
392void mid_v3_v3v3(float r[3], const float a[3], const float b[3]);
393void mid_v2_v2v2(float r[2], const float a[2], const float b[2]);
394void mid_v3_v3v3v3(float v[3], const float v1[3], const float v2[3], const float v3[3]);
395void mid_v2_v2v2v2(float v[2], const float v1[2], const float v2[2], const float v3[2]);
396void mid_v3_v3v3v3v3(
397 float v[3], const float v1[3], const float v2[3], const float v3[3], const float v4[3]);
398void mid_v3_v3_array(float r[3], const float (*vec_arr)[3], unsigned int vec_arr_num);
399
412void mid_v3_v3v3_angle_weighted(float r[3], const float a[3], const float b[3]);
417void mid_v3_angle_weighted(float r[3]);
418
419void flip_v4_v4v4(float v[4], const float v1[4], const float v2[4]);
420void flip_v3_v3v3(float v[3], const float v1[3], const float v2[3]);
421void flip_v2_v2v2(float v[2], const float v1[2], const float v2[2]);
422
425/* -------------------------------------------------------------------- */
429MINLINE bool is_zero_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT;
430MINLINE bool is_zero_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT;
431MINLINE bool is_zero_v4(const float v[4]) ATTR_WARN_UNUSED_RESULT;
432
433MINLINE bool is_zero_v2_db(const double v[2]) ATTR_WARN_UNUSED_RESULT;
434MINLINE bool is_zero_v3_db(const double v[3]) ATTR_WARN_UNUSED_RESULT;
435MINLINE bool is_zero_v4_db(const double v[4]) ATTR_WARN_UNUSED_RESULT;
436
437bool is_finite_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT;
438bool is_finite_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT;
439bool is_finite_v4(const float v[4]) ATTR_WARN_UNUSED_RESULT;
440
441MINLINE bool is_one_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT;
442
443MINLINE bool equals_v2v2(const float v1[2], const float v2[2]) ATTR_WARN_UNUSED_RESULT;
444MINLINE bool equals_v3v3(const float v1[3], const float v2[3]) ATTR_WARN_UNUSED_RESULT;
445MINLINE bool equals_v4v4(const float v1[4], const float v2[4]) ATTR_WARN_UNUSED_RESULT;
446
447MINLINE bool equals_v2v2_int(const int v1[2], const int v2[2]) ATTR_WARN_UNUSED_RESULT;
448MINLINE bool equals_v3v3_int(const int v1[3], const int v2[3]) ATTR_WARN_UNUSED_RESULT;
449MINLINE bool equals_v4v4_int(const int v1[4], const int v2[4]) ATTR_WARN_UNUSED_RESULT;
450
451MINLINE bool compare_v2v2(const float v1[2],
452 const float v2[2],
453 float limit) ATTR_WARN_UNUSED_RESULT;
454MINLINE bool compare_v3v3(const float v1[3],
455 const float v2[3],
456 float limit) ATTR_WARN_UNUSED_RESULT;
457MINLINE bool compare_v4v4(const float v1[4],
458 const float v2[4],
459 float limit) ATTR_WARN_UNUSED_RESULT;
460
461MINLINE bool compare_v2v2_relative(const float v1[2], const float v2[2], float limit, int max_ulps)
462 ATTR_WARN_UNUSED_RESULT;
463MINLINE bool compare_v3v3_relative(const float v1[3], const float v2[3], float limit, int max_ulps)
464 ATTR_WARN_UNUSED_RESULT;
465MINLINE bool compare_v4v4_relative(const float v1[4], const float v2[4], float limit, int max_ulps)
466 ATTR_WARN_UNUSED_RESULT;
467
468MINLINE bool compare_len_v3v3(const float v1[3],
469 const float v2[3],
470 float limit) ATTR_WARN_UNUSED_RESULT;
471
472MINLINE bool compare_size_v3v3(const float v1[3],
473 const float v2[3],
474 float limit) ATTR_WARN_UNUSED_RESULT;
475
488MINLINE float line_point_side_v2(const float l1[2],
489 const float l2[2],
490 const float pt[2]) ATTR_WARN_UNUSED_RESULT;
491
494/* -------------------------------------------------------------------- */
498/* - angle with 2 arguments is angle between vector.
499 * - angle with 3 arguments is angle between 3 points at the middle point.
500 * - angle_normalized_* is faster equivalent if vectors are normalized.
501 */
502
506float angle_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT;
507float angle_signed_v2v2(const float v1[2], const float v2[2]) ATTR_WARN_UNUSED_RESULT;
508float angle_v2v2v2(const float a[2], const float b[2], const float c[2]) ATTR_WARN_UNUSED_RESULT;
509float angle_normalized_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT;
513float angle_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT;
522float angle_v3v3v3(const float a[3], const float b[3], const float c[3]) ATTR_WARN_UNUSED_RESULT;
526float cos_v3v3v3(const float p1[3], const float p2[3], const float p3[3]) ATTR_WARN_UNUSED_RESULT;
530float cos_v2v2v2(const float p1[2], const float p2[2], const float p3[2]) ATTR_WARN_UNUSED_RESULT;
534float angle_on_axis_v3v3_v3(const float v1[3],
535 const float v2[3],
536 const float axis[3]) ATTR_WARN_UNUSED_RESULT;
537float angle_signed_on_axis_v3v3_v3(const float v1[3],
538 const float v2[3],
539 const float axis[3]) ATTR_WARN_UNUSED_RESULT;
540float angle_normalized_v3v3(const float v1[3], const float v2[3]) ATTR_WARN_UNUSED_RESULT;
544float angle_on_axis_v3v3v3_v3(const float v1[3],
545 const float v2[3],
546 const float v3[3],
547 const float axis[3]) ATTR_WARN_UNUSED_RESULT;
548float angle_signed_on_axis_v3v3v3_v3(const float v1[3],
549 const float v2[3],
550 const float v3[3],
551 const float axis[3]) ATTR_WARN_UNUSED_RESULT;
552void angle_tri_v3(float angles[3], const float v1[3], const float v2[3], const float v3[3]);
553void angle_quad_v3(
554 float angles[4], const float v1[3], const float v2[3], const float v3[3], const float v4[3]);
555void angle_poly_v3(float *angles, const float *verts[3], int len);
556
559/* -------------------------------------------------------------------- */
566void project_v2_v2v2(float out[2], const float p[2], const float v_proj[2]);
570void project_v3_v3v3(float out[3], const float p[3], const float v_proj[3]);
571void project_v3_v3v3_db(double out[3], const double p[3], const double v_proj[3]);
575void project_v2_v2v2_normalized(float out[2], const float p[2], const float v_proj[2]);
579void project_v3_v3v3_normalized(float out[3], const float p[3], const float v_proj[3]);
593void project_plane_v3_v3v3(float out[3], const float p[3], const float v_plane[3]);
594void project_plane_v2_v2v2(float out[2], const float p[2], const float v_plane[2]);
595void project_plane_normalized_v3_v3v3(float out[3], const float p[3], const float v_plane[3]);
596void project_plane_normalized_v2_v2v2(float out[2], const float p[2], const float v_plane[2]);
600void project_v3_plane(float out[3], const float plane_no[3], const float plane_co[3]);
617void reflect_v3_v3v3(float out[3], const float v[3], const float normal[3]);
618void reflect_v3_v3v3_db(double out[3], const double v[3], const double normal[3]);
624void ortho_basis_v3v3_v3(float r_n1[3], float r_n2[3], const float n[3]);
630void ortho_v3_v3(float out[3], const float v[3]);
634void ortho_v2_v2(float out[2], const float v[2]);
638void bisect_v3_v3v3v3(float r[3], const float a[3], const float b[3], const float c[3]);
642void rotate_v2_v2fl(float r[2], const float p[2], float angle);
643void rotate_v3_v3v3fl(float r[3], const float p[3], const float axis[3], float angle);
648void rotate_normalized_v3_v3v3fl(float out[3], const float p[3], const float axis[3], float angle);
649
652/* -------------------------------------------------------------------- */
656void print_v2(const char *str, const float v[2]);
657void print_v3(const char *str, const float v[3]);
658void print_v4(const char *str, const float v[4]);
659void print_vn(const char *str, const float v[], int n);
660
661#define print_v2_id(v) print_v2(STRINGIFY(v), v)
662#define print_v3_id(v) print_v3(STRINGIFY(v), v)
663#define print_v4_id(v) print_v4(STRINGIFY(v), v)
664#define print_vn_id(v, n) print_vn(STRINGIFY(v), v, n)
665
666MINLINE void normal_float_to_short_v2(short out[2], const float in[2]);
667MINLINE void normal_short_to_float_v3(float out[3], const short in[3]);
668MINLINE void normal_float_to_short_v3(short out[3], const float in[3]);
669MINLINE void normal_float_to_short_v4(short out[4], const float in[4]);
670
671void minmax_v4v4_v4(float min[4], float max[4], const float vec[4]);
672void minmax_v3v3_v3(float min[3], float max[3], const float vec[3]);
673void minmax_v2v2_v2(float min[2], float max[2], const float vec[2]);
674
676void dist_ensure_v3_v3fl(float v1[3], const float v2[3], float dist);
677void dist_ensure_v2_v2fl(float v1[2], const float v2[2], float dist);
678
679void axis_sort_v3(const float axis_values[3], int r_axis_order[3]);
680
681MINLINE void clamp_v2(float vec[2], float min, float max);
682MINLINE void clamp_v3(float vec[3], float min, float max);
683MINLINE void clamp_v4(float vec[4], float min, float max);
684MINLINE void clamp_v2_v2v2(float vec[2], const float min[2], const float max[2]);
685MINLINE void clamp_v3_v3v3(float vec[3], const float min[3], const float max[3]);
686MINLINE void clamp_v4_v4v4(float vec[4], const float min[4], const float max[4]);
687
690/* -------------------------------------------------------------------- */
696double dot_vn_vn(const float *array_src_a,
697 const float *array_src_b,
698 int size) ATTR_WARN_UNUSED_RESULT;
699double len_squared_vn(const float *array, int size) ATTR_WARN_UNUSED_RESULT;
700float normalize_vn_vn(float *array_tar, const float *array_src, int size);
701float normalize_vn(float *array_tar, int size);
702void range_vn_i(int *array_tar, int size, int start);
703void range_vn_u(unsigned int *array_tar, int size, unsigned int start);
704void range_vn_fl(float *array_tar, int size, float start, float step);
705void negate_vn(float *array_tar, int size);
706void negate_vn_vn(float *array_tar, const float *array_src, int size);
707void mul_vn_vn(float *array_tar, const float *array_src, int size);
708void mul_vn_vnvn(float *array_tar, const float *array_src_a, const float *array_src_b, int size);
709void mul_vn_fl(float *array_tar, int size, float f);
710void mul_vn_vn_fl(float *array_tar, const float *array_src, int size, float f);
711void add_vn_vn(float *array_tar, const float *array_src, int size);
712void add_vn_vnvn(float *array_tar, const float *array_src_a, const float *array_src_b, int size);
713void madd_vn_vn(float *array_tar, const float *array_src, float f, int size);
714void madd_vn_vnvn(
715 float *array_tar, const float *array_src_a, const float *array_src_b, float f, int size);
716void sub_vn_vn(float *array_tar, const float *array_src, int size);
717void sub_vn_vnvn(float *array_tar, const float *array_src_a, const float *array_src_b, int size);
718void msub_vn_vn(float *array_tar, const float *array_src, float f, int size);
719void msub_vn_vnvn(
720 float *array_tar, const float *array_src_a, const float *array_src_b, float f, int size);
721void interp_vn_vn(float *array_tar, const float *array_src, float t, int size);
722void copy_vn_i(int *array_tar, int size, int val);
723void copy_vn_short(short *array_tar, int size, short val);
724void copy_vn_ushort(unsigned short *array_tar, int size, unsigned short val);
725void copy_vn_uchar(unsigned char *array_tar, int size, unsigned char val);
726void copy_vn_fl(float *array_tar, int size, float val);
727
728void add_vn_vn_d(double *array_tar, const double *array_src, int size);
729void add_vn_vnvn_d(double *array_tar,
730 const double *array_src_a,
731 const double *array_src_b,
732 int size);
733void mul_vn_db(double *array_tar, int size, double f);
734
737/* -------------------------------------------------------------------- */
741#if BLI_MATH_DO_INLINE
742# include "intern/math_vector_inline.c"
743#endif
744
745#ifdef BLI_MATH_GCC_WARN_PRAGMA
746# pragma GCC diagnostic pop
747#endif
748
751#ifdef __cplusplus
752}
753#endif
BLI_compiler_attrs.h
ATTR_WARN_UNUSED_RESULT
#define ATTR_WARN_UNUSED_RESULT
Definition BLI_compiler_attrs.h:15
BLI_math_inline.h
MINLINE
#define MINLINE
Definition BLI_math_inline.h:24
mid_v3_v3v3v3v3
void mid_v3_v3v3v3v3(float v[3], const float v1[3], const float v2[3], const float v3[3], const float v4[3])
Definition math_vector.c:264
project_v2_v2v2_normalized
void project_v2_v2v2_normalized(float out[2], const float p[2], const float v_proj[2])
Definition math_vector.c:635
sub_v3db_v3fl_v3fl
MINLINE void sub_v3db_v3fl_v3fl(double r[3], const float a[3], const float b[3])
Definition math_vector_inline.c:511
normalize_v3_db
MINLINE double normalize_v3_db(double n[3])
Definition math_vector_inline.c:1233
normalize_v2_v2_length
MINLINE float normalize_v2_v2_length(float r[2], const float a[2], float unit_length)
Definition math_vector_inline.c:1135
mul_v4_fl
MINLINE void mul_v4_fl(float r[4], float f)
Definition math_vector_inline.c:587
angle_v2v2v2
float angle_v2v2v2(const float a[2], const float b[2], const float c[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:404
len_squared_v2v2_db
MINLINE double len_squared_v2v2_db(const double a[2], const double b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1066
normalize_v3_v3_db
MINLINE double normalize_v3_v3_db(double r[3], const double a[3])
Definition math_vector_inline.c:1205
madd_v3_v3v3v3
MINLINE void madd_v3_v3v3v3(float r[3], const float a[3], const float b[3], const float c[3])
Definition math_vector_inline.c:713
sub_v2_v2v2_int
MINLINE void sub_v2_v2v2_int(int r[2], const int a[2], const int b[2])
Definition math_vector_inline.c:471
round_v2i_v2fl
MINLINE void round_v2i_v2fl(int r[2], const float a[2])
Definition math_vector_inline.c:241
add_v4_v4
MINLINE void add_v4_v4(float r[4], const float a[4])
Definition math_vector_inline.c:424
copy_v4_v4
MINLINE void copy_v4_v4(float r[4], const float a[4])
Definition math_vector_inline.c:57
add_vn_vn
void add_vn_vn(float *array_tar, const float *array_src, int size)
Definition math_vector.c:1123
copy_vn_short
void copy_vn_short(short *array_tar, int size, short val)
Definition math_vector.c:1243
rotate_v3_v3v3fl
void rotate_v3_v3v3fl(float r[3], const float p[3], const float axis[3], float angle)
Definition math_vector.c:813
interp_v2_v2v2_slerp_safe
void interp_v2_v2v2_slerp_safe(float target[2], const float a[2], const float b[2], float t)
Definition math_vector.c:120
copy_v2fl_v2i
MINLINE void copy_v2fl_v2i(float r[2], const int a[2])
Definition math_vector_inline.c:247
interp_v3_v3v3_db
void interp_v3_v3v3_db(double target[3], const double a[3], const double b[3], double t)
Definition math_vector.c:1318
reflect_v3_v3v3_db
void reflect_v3_v3v3_db(double out[3], const double v[3], const double normal[3])
Definition math_vector.c:712
angle_on_axis_v3v3_v3
float angle_on_axis_v3v3_v3(const float v1[3], const float v2[3], const float axis[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:486
swap_v4_v4
MINLINE void swap_v4_v4(float a[4], float b[4])
Definition math_vector_inline.c:312
copy_v3fl_v3s
MINLINE void copy_v3fl_v3s(float r[3], const short a[3])
Definition math_vector_inline.c:50
angle_quad_v3
void angle_quad_v3(float angles[4], const float v1[3], const float v2[3], const float v3[3], const float v4[3])
Definition math_vector.c:561
axis_sort_v3
void axis_sort_v3(const float axis_values[3], int r_axis_order[3])
Definition math_vector.c:946
abs_v4
MINLINE void abs_v4(float r[4])
Definition math_vector_inline.c:869
len_squared_vn
double len_squared_vn(const float *array, int size) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:1001
len_squared_v2
MINLINE float len_squared_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:981
angle_v3v3
float angle_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:394
msub_vn_vn
void msub_vn_vn(float *array_tar, const float *array_src, float f, int size)
Definition math_vector.c:1196
len_v2
MINLINE float len_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1011
len_squared_v3
MINLINE float len_squared_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:986
len_v3v3
MINLINE float len_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1114
minmax_v3v3_v3
void minmax_v3v3_v3(float min[3], float max[3], const float vec[3])
Definition math_vector.c:884
madd_vn_vn
void madd_vn_vn(float *array_tar, const float *array_src, float f, int size)
Definition math_vector.c:1147
add_v3fl_v3fl_v3i
MINLINE void add_v3fl_v3fl_v3i(float r[3], const float a[3], const int b[3])
Definition math_vector_inline.c:417
madd_v3_v3fl
MINLINE void madd_v3_v3fl(float r[3], const float a[3], float f)
Definition math_vector_inline.c:673
len_squared_v2v2
MINLINE float len_squared_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1058
angle_normalized_v2v2
float angle_normalized_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:470
add_v3_fl
MINLINE void add_v3_fl(float r[3], float f)
Definition math_vector_inline.c:351
is_zero_v3_db
MINLINE bool is_zero_v3_db(const double v[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1298
mul_v2_v2_cw
MINLINE void mul_v2_v2_cw(float r[2], const float mat[2], const float vec[2])
Definition math_vector_inline.c:620
equals_v4v4_int
MINLINE bool equals_v4v4_int(const int v1[4], const int v2[4]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1344
dot_v2v2_db
MINLINE double dot_v2v2_db(const double a[2], const double b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:890
clamp_v4_v4v4
MINLINE void clamp_v4_v4v4(float vec[4], const float min[4], const float max[4])
Definition math_vector_inline.c:1459
copy_v2_fl2
MINLINE void copy_v2_fl2(float v[2], float x, float y)
Definition math_vector_inline.c:322
mul_v2_v2v2
MINLINE void mul_v2_v2v2(float r[2], const float a[2], const float b[2])
Definition math_vector_inline.c:753
madd_v2_v2fl
MINLINE void madd_v2_v2fl(float r[2], const float a[2], float f)
Definition math_vector_inline.c:667
copy_v4_fl4
MINLINE void copy_v4_fl4(float v[4], float x, float y, float z, float w)
Definition math_vector_inline.c:335
print_v3
void print_v3(const char *str, const float v[3])
Definition math_vector.c:835
add_v4_v4v4
MINLINE void add_v4_v4v4(float r[4], const float a[4], const float b[4])
Definition math_vector_inline.c:432
madd_v2_v2v2fl
MINLINE void madd_v2_v2v2fl(float r[2], const float a[2], const float b[2], float f)
Definition math_vector_inline.c:687
mul_vn_fl
void mul_vn_fl(float *array_tar, int size, float f)
Definition math_vector.c:1104
swap_v2_v2
MINLINE void swap_v2_v2(float a[2], float b[2])
Definition math_vector_inline.c:299
interp_v3_v3v3_slerp
bool interp_v3_v3v3_slerp(float target[3], const float a[3], const float b[3], float t) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:55
madd_v3fl_v3fl_v3fl_v3i
MINLINE void madd_v3fl_v3fl_v3fl_v3i(float r[3], const float a[3], const float b[3], const int c[3])
Definition math_vector_inline.c:720
copy_v2db_v2fl
MINLINE void copy_v2db_v2fl(double r[2], const float a[2])
Definition math_vector_inline.c:278
is_one_v3
MINLINE bool is_one_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1308
copy_v2_v2_db
MINLINE void copy_v2_v2_db(double r[2], const double a[2])
Definition math_vector_inline.c:220
cos_v3v3v3
float cos_v3v3v3(const float p1[3], const float p2[3], const float p3[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:382
interp_v2_v2v2_slerp
bool interp_v2_v2v2_slerp(float target[2], const float a[2], const float b[2], float t) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:77
project_plane_normalized_v2_v2v2
void project_plane_normalized_v2_v2v2(float out[2], const float p[2], const float v_plane[2])
Definition math_vector.c:673
mid_v3_v3_array
void mid_v3_v3_array(float r[3], const float(*vec_arr)[3], unsigned int vec_arr_num)
Definition math_vector.c:272
clamp_v3
MINLINE void clamp_v3(float vec[3], float min, float max)
Definition math_vector_inline.c:1431
mul_v4_v4
MINLINE void mul_v4_v4(float r[4], const float a[4])
Definition math_vector_inline.c:595
normalize_vn
float normalize_vn(float *array_tar, int size)
Definition math_vector.c:1027
angle_v2v2
float angle_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:432
sub_v2_v2
MINLINE void sub_v2_v2(float r[2], const float a[2])
Definition math_vector_inline.c:447
madd_v2_v2db_db
MINLINE void madd_v2_v2db_db(double r[2], const double a[2], const double b[2], double f)
Definition math_vector_inline.c:693
copy_v4_v4_char
MINLINE void copy_v4_v4_char(char r[4], const char a[4])
Definition math_vector_inline.c:145
madd_v3_v3v3db_db
MINLINE void madd_v3_v3v3db_db(double r[3], const double a[3], const double b[3], double f)
Definition math_vector_inline.c:706
copy_v2_uchar
MINLINE void copy_v2_uchar(unsigned char r[2], unsigned char a)
Definition math_vector_inline.c:109
negate_vn
void negate_vn(float *array_tar, int size)
Definition math_vector.c:1061
mul_v3_v3
MINLINE void mul_v3_v3(float r[3], const float a[3])
Definition math_vector_inline.c:580
len_v2v2_int
MINLINE float len_v2v2_int(const int v1[2], const int v2[2])
Definition math_vector_inline.c:1039
len_squared_v3_db
MINLINE double len_squared_v3_db(const double v[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:991
sub_v3_v3
MINLINE void sub_v3_v3(float r[3], const float a[3])
Definition math_vector_inline.c:477
reflect_v3_v3v3
void reflect_v3_v3v3(float out[3], const float v[3], const float normal[3])
Definition math_vector.c:704
madd_vn_vnvn
void madd_vn_vnvn(float *array_tar, const float *array_src_a, const float *array_src_b, float f, int size)
Definition math_vector.c:1157
equals_v3v3
MINLINE bool equals_v3v3(const float v1[3], const float v2[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1324
interp_v2_v2v2v2v2_cubic
void interp_v2_v2v2v2v2_cubic(float p[2], const float v1[2], const float v2[2], const float v3[2], const float v4[2], float u)
Definition math_vector.c:142
interp_v3_v3v3v3
void interp_v3_v3v3v3(float p[3], const float v1[3], const float v2[3], const float v3[3], const float w[3])
Definition math_vector.c:161
mul_v2_v2_ccw
MINLINE void mul_v2_v2_ccw(float r[2], const float mat[2], const float vec[2])
Definition math_vector_inline.c:628
copy_v4_uchar
MINLINE void copy_v4_uchar(unsigned char r[4], unsigned char a)
Definition math_vector_inline.c:122
clamp_v4
MINLINE void clamp_v4(float vec[4], float min, float max)
Definition math_vector_inline.c:1438
dot_v3v3v3
MINLINE float dot_v3v3v3(const float p[3], const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:900
cross_v3_v3v3_hi_prec
MINLINE void cross_v3_v3v3_hi_prec(float r[3], const float a[3], const float b[3])
Definition math_vector_inline.c:945
is_zero_v4
MINLINE bool is_zero_v4(const float v[4]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1288
add_v2_v2v2_int
MINLINE void add_v2_v2v2_int(int r[2], const int a[2], const int b[2])
Definition math_vector_inline.c:390
mul_v2_v2
MINLINE void mul_v2_v2(float r[2], const float a[2])
Definition math_vector_inline.c:574
len_squared_v3v3
MINLINE float len_squared_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1074
interp_v4_v4v4v4v4
void interp_v4_v4v4v4v4(float p[4], const float v1[4], const float v2[4], const float v3[4], const float v4[4], const float w[4])
Definition math_vector.c:190
dot_v3db_v3fl
MINLINE double dot_v3db_v3fl(const double a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:917
abs_v2
MINLINE void abs_v2(float r[2])
Definition math_vector_inline.c:843
add_newell_cross_v3_v3v3
MINLINE void add_newell_cross_v3_v3v3(float n[3], const float v_prev[3], const float v_curr[3])
Definition math_vector_inline.c:961
compare_v4v4
MINLINE bool compare_v4v4(const float v1[4], const float v2[4], float limit) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1360
is_finite_v4
bool is_finite_v4(const float v[4]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:359
sub_v3_v3v3
MINLINE void sub_v3_v3v3(float r[3], const float a[3], const float b[3])
Definition math_vector_inline.c:484
sub_v2_v2_db
MINLINE void sub_v2_v2_db(double r[2], const double a[2])
Definition math_vector_inline.c:453
add_vn_vnvn_d
void add_vn_vnvn_d(double *array_tar, const double *array_src_a, const double *array_src_b, int size)
Definition math_vector.c:1295
copy_v4_v4_uchar
MINLINE void copy_v4_v4_uchar(unsigned char r[4], const unsigned char a[4])
Definition math_vector_inline.c:101
angle_tri_v3
void angle_tri_v3(float angles[3], const float v1[3], const float v2[3], const float v3[3])
Definition math_vector.c:543
interp_v4_v4v4_char
void interp_v4_v4v4_char(char target[4], const char a[4], const char b[4], float t)
Definition math_vector.c:233
copy_v3_v3_char
MINLINE void copy_v3_v3_char(char r[3], const char a[3])
Definition math_vector_inline.c:138
normalize_v2_length
MINLINE float normalize_v2_length(float n[2], float unit_length)
Definition math_vector_inline.c:1161
len_v2v2
MINLINE float len_v2v2(const float v1[2], const float v2[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1021
mid_v3_angle_weighted
void mid_v3_angle_weighted(float r[3])
Definition math_vector.c:300
mul_v3db_db
MINLINE void mul_v3db_db(double r[3], double f)
Definition math_vector_inline.c:553
mul_v2_fl
MINLINE void mul_v2_fl(float r[2], float f)
Definition math_vector_inline.c:534
interp_v2_v2v2
void interp_v2_v2v2(float r[2], const float a[2], const float b[2], float t)
Definition math_vector.c:21
len_v3_db
MINLINE double len_v3_db(const double a[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1053
mid_v2_v2v2v2
void mid_v2_v2v2v2(float v[2], const float v1[2], const float v2[2], const float v3[2])
Definition math_vector.c:251
copy_v3_v3_uchar
MINLINE void copy_v3_v3_uchar(unsigned char r[3], const unsigned char a[3])
Definition math_vector_inline.c:94
copy_v2_v2
MINLINE void copy_v2_v2(float r[2], const float a[2])
Definition math_vector_inline.c:37
project_v3_plane
void project_v3_plane(float out[3], const float plane_no[3], const float plane_co[3])
Definition math_vector.c:681
mul_v3_fl
MINLINE void mul_v3_fl(float r[3], float f)
Definition math_vector_inline.c:546
is_zero_v2_db
MINLINE bool is_zero_v2_db(const double v[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1293
copy_v2_v2_int
MINLINE void copy_v2_v2_int(int r[2], const int a[2])
Definition math_vector_inline.c:190
range_vn_fl
void range_vn_fl(float *array_tar, int size, float start, float step)
Definition math_vector.c:1052
madd_v4_v4v4
MINLINE void madd_v4_v4v4(float r[4], const float a[4], const float b[4])
Definition math_vector_inline.c:738
add_v3_v3_db
MINLINE void add_v3_v3_db(double r[3], const double a[3])
Definition math_vector_inline.c:403
normal_float_to_short_v3
MINLINE void normal_float_to_short_v3(short out[3], const float in[3])
Definition math_vector_inline.c:1261
dist_ensure_v2_v2fl
void dist_ensure_v2_v2fl(float v1[2], const float v2[2], float dist)
Definition math_vector.c:935
mul_v3_v3db_db
MINLINE void mul_v3_v3db_db(double r[3], const double a[3], double f)
Definition math_vector_inline.c:567
sub_vn_vnvn
void sub_vn_vnvn(float *array_tar, const float *array_src_a, const float *array_src_b, int size)
Definition math_vector.c:1182
copy_v4db_v4fl
MINLINE void copy_v4db_v4fl(double r[4], const float a[4])
Definition math_vector_inline.c:291
negate_v2
MINLINE void negate_v2(float r[2])
Definition math_vector_inline.c:759
dot_m3_v3_row_x
MINLINE float dot_m3_v3_row_x(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:641
mul_v4_v4fl
MINLINE void mul_v4_v4fl(float r[4], const float a[4], float f)
Definition math_vector_inline.c:603
is_zero_v2
MINLINE bool is_zero_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1278
angle_signed_on_axis_v3v3v3_v3
float angle_signed_on_axis_v3v3v3_v3(const float v1[3], const float v2[3], const float v3[3], const float axis[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:530
copy_v3_v3
MINLINE void copy_v3_v3(float r[3], const float a[3])
Definition math_vector_inline.c:43
equals_v3v3_int
MINLINE bool equals_v3v3_int(const int v1[3], const int v2[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1339
dot_m3_v3_row_y
MINLINE float dot_m3_v3_row_y(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:645
dot_v4v4
MINLINE float dot_v4v4(const float a[4], const float b[4]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:912
add_vn_vnvn
void add_vn_vnvn(float *array_tar, const float *array_src_a, const float *array_src_b, int size)
Definition math_vector.c:1133
negate_v3_v3
MINLINE void negate_v3_v3(float r[3], const float a[3])
Definition math_vector_inline.c:778
project_v3_v3v3_normalized
void project_v3_v3v3_normalized(float out[3], const float p[3], const float v_proj[3])
Definition math_vector.c:643
interp_v2_v2v2v2
void interp_v2_v2v2v2(float r[2], const float a[2], const float b[2], const float c[2], const float t[3])
Definition math_vector.c:29
normalize_v3_v3_length_db
MINLINE double normalize_v3_v3_length_db(double r[3], const double a[3], double unit_length)
Definition math_vector_inline.c:1188
print_v4
void print_v4(const char *str, const float v[4])
Definition math_vector.c:840
interp_v4_v4v4
void interp_v4_v4v4(float r[4], const float a[4], const float b[4], float t)
Definition math_vector.c:45
dot_v3v3_db
MINLINE double dot_v3v3_db(const double a[3], const double b[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:922
normal_short_to_float_v3
MINLINE void normal_short_to_float_v3(float out[3], const short in[3])
Definition math_vector_inline.c:1254
msub_vn_vnvn
void msub_vn_vnvn(float *array_tar, const float *array_src_a, const float *array_src_b, float f, int size)
Definition math_vector.c:1206
copy_v3_v3_int
MINLINE void copy_v3_v3_int(int r[3], const int a[3])
Definition math_vector_inline.c:196
copy_vn_fl
void copy_vn_fl(float *array_tar, int size, float val)
Definition math_vector.c:1270
compare_v3v3_relative
MINLINE bool compare_v3v3_relative(const float v1[3], const float v2[3], float limit, int max_ulps) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1375
project_v3_v3v3
void project_v3_v3v3(float out[3], const float p[3], const float v_proj[3])
Definition math_vector.c:613
interp_v3_v3v3_slerp_safe
void interp_v3_v3v3_slerp_safe(float target[3], const float a[3], const float b[3], float t)
Definition math_vector.c:99
copy_v2_v2_char
MINLINE void copy_v2_v2_char(char r[2], const char a[2])
Definition math_vector_inline.c:132
minmax_v2v2_v2
void minmax_v2v2_v2(float min[2], float max[2], const float vec[2])
Definition math_vector.c:907
cos_v2v2v2
float cos_v2v2v2(const float p1[2], const float p2[2], const float p3[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:420
add_v2_v2
MINLINE void add_v2_v2(float r[2], const float a[2])
Definition math_vector_inline.c:366
copy_v3_fl3
MINLINE void copy_v3_fl3(float v[3], float x, float y, float z)
Definition math_vector_inline.c:328
invert_v3_safe
MINLINE void invert_v3_safe(float r[3])
Definition math_vector_inline.c:830
project_plane_v3_v3v3
void project_plane_v3_v3v3(float out[3], const float p[3], const float v_plane[3])
Definition math_vector.c:651
project_plane_normalized_v3_v3v3
void project_plane_normalized_v3_v3v3(float out[3], const float p[3], const float v_plane[3])
Definition math_vector.c:665
dot_v3v3
MINLINE float dot_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:895
negate_v2_v2
MINLINE void negate_v2_v2(float r[2], const float a[2])
Definition math_vector_inline.c:765
interp_v3_v3v3
void interp_v3_v3v3(float r[3], const float a[3], const float b[3], float t)
Definition math_vector.c:36
normal_float_to_short_v4
MINLINE void normal_float_to_short_v4(short out[4], const float in[4])
Definition math_vector_inline.c:1268
add_v3_v3v3
MINLINE void add_v3_v3v3(float r[3], const float a[3], const float b[3])
Definition math_vector_inline.c:410
rotate_normalized_v3_v3v3fl
void rotate_normalized_v3_v3v3fl(float out[3], const float p[3], const float axis[3], float angle)
Definition math_vector.c:789
cross_v3_v3v3
MINLINE void cross_v3_v3v3(float r[3], const float a[3], const float b[3])
Definition math_vector_inline.c:937
print_v2
void print_v2(const char *str, const float v[2])
Definition math_vector.c:830
mid_v3_v3v3_angle_weighted
void mid_v3_v3v3_angle_weighted(float r[3], const float a[3], const float b[3])
Definition math_vector.c:282
len_manhattan_v2v2_int
MINLINE int len_manhattan_v2v2_int(const int a[2], const int b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1098
copy_v4_v4_short
MINLINE void copy_v4_v4_short(short r[4], const short a[4])
Definition math_vector_inline.c:168
normalize_vn_vn
float normalize_vn_vn(float *array_tar, const float *array_src, int size)
Definition math_vector.c:1012
add_v2_fl
MINLINE void add_v2_fl(float r[2], float f)
Definition math_vector_inline.c:345
angle_on_axis_v3v3v3_v3
float angle_on_axis_v3v3v3_v3(const float v1[3], const float v2[3], const float v3[3], const float axis[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:517
angle_signed_on_axis_v3v3_v3
float angle_signed_on_axis_v3v3_v3(const float v1[3], const float v2[3], const float axis[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:497
zero_v3_int
MINLINE void zero_v3_int(int r[3])
Definition math_vector_inline.c:183
is_finite_v3
bool is_finite_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:354
is_zero_v4_db
MINLINE bool is_zero_v4_db(const double v[4]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1303
ortho_v3_v3
void ortho_v3_v3(float out[3], const float v[3])
Definition math_vector.c:745
equals_v4v4
MINLINE bool equals_v4v4(const float v1[4], const float v2[4]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1329
equals_v2v2
MINLINE bool equals_v2v2(const float v1[2], const float v2[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1319
dot_m4_v3_row_z
MINLINE float dot_m4_v3_row_z(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:662
abs_v3
MINLINE void abs_v3(float r[3])
Definition math_vector_inline.c:855
madd_v3_v3v3
MINLINE void madd_v3_v3v3(float r[3], const float a[3], const float b[3])
Definition math_vector_inline.c:680
copy_v3_v3_short
MINLINE void copy_v3_v3_short(short r[3], const short a[3])
Definition math_vector_inline.c:161
interp_v4_v4v4v4
void interp_v4_v4v4v4(float p[4], const float v1[4], const float v2[4], const float v3[4], const float w[3])
Definition math_vector.c:181
copy_v3_uchar
MINLINE void copy_v3_uchar(unsigned char r[3], unsigned char a)
Definition math_vector_inline.c:115
flip_v2_v2v2
void flip_v2_v2v2(float v[2], const float v1[2], const float v2[2])
Definition math_vector.c:337
negate_v4_v4
MINLINE void negate_v4_v4(float r[4], const float a[4])
Definition math_vector_inline.c:793
dot_vn_vn
double dot_vn_vn(const float *array_src_a, const float *array_src_b, int size) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:989
normalize_v3_v3_length
MINLINE float normalize_v3_v3_length(float r[3], const float a[3], float unit_length)
Definition math_vector_inline.c:1166
copy_vn_ushort
void copy_vn_ushort(unsigned short *array_tar, int size, unsigned short val)
Definition math_vector.c:1252
copy_v2_v2_short
MINLINE void copy_v2_v2_short(short r[2], const short a[2])
Definition math_vector_inline.c:155
range_vn_i
void range_vn_i(int *array_tar, int size, int start)
Definition math_vector.c:1032
len_manhattan_v2
MINLINE float len_manhattan_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:996
negate_v3
MINLINE void negate_v3(float r[3])
Definition math_vector_inline.c:771
sub_v2db_v2fl_v2fl
MINLINE void sub_v2db_v2fl_v2fl(double r[2], const float a[2], const float b[2])
Definition math_vector_inline.c:505
compare_v2v2
MINLINE bool compare_v2v2(const float v1[2], const float v2[2], float limit) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1349
clamp_v2
MINLINE void clamp_v2(float vec[2], float min, float max)
Definition math_vector_inline.c:1425
dot_m3_v3_row_z
MINLINE float dot_m3_v3_row_z(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:649
interp_v3_v3v3v3v3
void interp_v3_v3v3v3v3(float p[3], const float v1[3], const float v2[3], const float v3[3], const float v4[3], const float w[4])
Definition math_vector.c:169
angle_signed_v2v2
float angle_signed_v2v2(const float v1[2], const float v2[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:448
cross_v2v2
MINLINE float cross_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:927
copy_v3fl_v3db
MINLINE void copy_v3fl_v3db(float r[3], const double a[3])
Definition math_vector_inline.c:261
minmax_v4v4_v4
void minmax_v4v4_v4(float min[4], float max[4], const float vec[4])
Definition math_vector.c:855
clamp_v2_v2v2
MINLINE void clamp_v2_v2v2(float vec[2], const float min[2], const float max[2])
Definition math_vector_inline.c:1446
zero_v4
MINLINE void zero_v4(float r[4])
Definition math_vector_inline.c:29
mul_v3_v3v3
MINLINE void mul_v3_v3v3(float r[3], const float v1[3], const float v2[3])
Definition math_vector_inline.c:746
copy_v3db_v3fl
MINLINE void copy_v3db_v3fl(double r[3], const float a[3])
Definition math_vector_inline.c:284
invert_v3
MINLINE void invert_v3(float r[3])
Definition math_vector_inline.c:822
mid_v2_v2v2
void mid_v2_v2v2(float r[2], const float a[2], const float b[2])
Definition math_vector.c:245
print_vn
void print_vn(const char *str, const float v[], int n)
Definition math_vector.c:845
normalize_v3_v3
MINLINE float normalize_v3_v3(float r[3], const float a[3])
Definition math_vector_inline.c:1183
copy_vn_i
void copy_vn_i(int *array_tar, int size, int val)
Definition math_vector.c:1234
len_squared_v4v4
MINLINE float len_squared_v4v4(const float a[4], const float b[4]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1082
len_v2_db
MINLINE double len_v2_db(const double v[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1016
star_m3_v3
MINLINE void star_m3_v3(float rmat[3][3], const float a[3])
Definition math_vector_inline.c:968
compare_v3v3
MINLINE bool compare_v3v3(const float v1[3], const float v2[3], float limit) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1354
len_manhattan_v2v2
MINLINE float len_manhattan_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1090
mul_vn_vn
void mul_vn_vn(float *array_tar, const float *array_src, int size)
Definition math_vector.c:1080
add_v2_v2v2
MINLINE void add_v2_v2v2(float r[2], const float a[2], const float b[2])
Definition math_vector_inline.c:378
negate_v3_short
MINLINE void negate_v3_short(short r[3])
Definition math_vector_inline.c:801
ortho_v2_v2
void ortho_v2_v2(float out[2], const float v[2])
Definition math_vector.c:770
copy_v2fl_v2db
MINLINE void copy_v2fl_v2db(float r[2], const double a[2])
Definition math_vector_inline.c:255
negate_vn_vn
void negate_vn_vn(float *array_tar, const float *array_src, int size)
Definition math_vector.c:1070
sub_v2_v2v2
MINLINE void sub_v2_v2v2(float r[2], const float a[2], const float b[2])
Definition math_vector_inline.c:459
line_point_side_v2
MINLINE float line_point_side_v2(const float l1[2], const float l2[2], const float pt[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1469
sub_v3_v3v3_int
MINLINE void sub_v3_v3v3_int(int r[3], const int a[3], const int b[3])
Definition math_vector_inline.c:491
is_zero_v3
MINLINE bool is_zero_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1283
copy_vn_uchar
void copy_vn_uchar(unsigned char *array_tar, int size, unsigned char val)
Definition math_vector.c:1261
zero_v2
MINLINE void zero_v2(float r[2])
Definition math_vector_inline.c:16
copy_v4fl_v4db
MINLINE void copy_v4fl_v4db(float r[4], const double a[4])
Definition math_vector_inline.c:268
mul_project_m4_v3_zfac
MINLINE float mul_project_m4_v3_zfac(const float mat[4][4], const float co[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:636
cross_v3_v3v3_db
MINLINE void cross_v3_v3v3_db(double r[3], const double a[3], const double b[3])
Definition math_vector_inline.c:953
copy_v4_v4_int
MINLINE void copy_v4_v4_int(int r[4], const int a[4])
Definition math_vector_inline.c:203
range_vn_u
void range_vn_u(unsigned int *array_tar, int size, unsigned int start)
Definition math_vector.c:1042
len_manhattan_v3
MINLINE float len_manhattan_v3(const float v[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1006
angle_poly_v3
void angle_poly_v3(float *angles, const float *verts[3], int len)
Definition math_vector.c:582
len_manhattan_v3v3
MINLINE float len_manhattan_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1106
dot_v2v2
MINLINE float dot_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:885
normalize_v2
MINLINE float normalize_v2(float n[2])
Definition math_vector_inline.c:1156
abs_v4_v4
MINLINE void abs_v4_v4(float r[4], const float a[4])
Definition math_vector_inline.c:877
is_finite_v2
bool is_finite_v2(const float v[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:349
len_v2v2_db
MINLINE double len_v2v2_db(const double v1[2], const double v2[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1030
rotate_v2_v2fl
void rotate_v2_v2fl(float r[2], const float p[2], float angle)
Definition math_vector.c:778
mid_v3_v3v3
void mid_v3_v3v3(float r[3], const float a[3], const float b[3])
Definition math_vector.c:238
abs_v2_v2
MINLINE void abs_v2_v2(float r[2], const float a[2])
Definition math_vector_inline.c:849
ortho_basis_v3v3_v3
void ortho_basis_v3v3_v3(float r_n1[3], float r_n2[3], const float n[3])
Definition math_vector.c:720
swap_v3_v3
MINLINE void swap_v3_v3(float a[3], float b[3])
Definition math_vector_inline.c:305
copy_v3_fl
MINLINE void copy_v3_fl(float r[3], float f)
Definition math_vector_inline.c:71
abs_v3_v3
MINLINE void abs_v3_v3(float r[3], const float a[3])
Definition math_vector_inline.c:862
madd_v3_v3v3fl
MINLINE void madd_v3_v3v3fl(float r[3], const float a[3], const float b[3], float f)
Definition math_vector_inline.c:699
compare_len_v3v3
MINLINE bool compare_len_v3v3(const float v1[3], const float v2[3], float limit) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1396
sub_v4_v4
MINLINE void sub_v4_v4(float r[4], const float a[4])
Definition math_vector_inline.c:518
madd_v4_v4fl
MINLINE void madd_v4_v4fl(float r[4], const float a[4], float f)
Definition math_vector_inline.c:730
copy_v3_v3_db
MINLINE void copy_v3_v3_db(double r[3], const double a[3])
Definition math_vector_inline.c:226
zero_v3
MINLINE void zero_v3(float r[3])
Definition math_vector_inline.c:22
mul_vn_vn_fl
void mul_vn_vn_fl(float *array_tar, const float *array_src, int size, float f)
Definition math_vector.c:1113
flip_v4_v4v4
void flip_v4_v4v4(float v[4], const float v1[4], const float v2[4])
Definition math_vector.c:322
flip_v3_v3v3
void flip_v3_v3v3(float v[3], const float v1[3], const float v2[3])
Definition math_vector.c:330
clamp_v3_v3v3
MINLINE void clamp_v3_v3v3(float vec[3], const float min[3], const float max[3])
Definition math_vector_inline.c:1452
interp_v3_v3v3_uchar
void interp_v3_v3v3_uchar(unsigned char target[3], const unsigned char a[3], const unsigned char b[3], float t)
Definition math_vector.c:211
angle_v3v3v3
float angle_v3v3v3(const float a[3], const float b[3], const float c[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:370
copy_v4_v4_db
MINLINE void copy_v4_v4_db(double r[4], const double a[4])
Definition math_vector_inline.c:233
negate_v3_db
MINLINE void negate_v3_db(double r[3])
Definition math_vector_inline.c:808
add_vn_vn_d
void add_vn_vn_d(double *array_tar, const double *array_src, int size)
Definition math_vector.c:1285
mul_v3_v3fl
MINLINE void mul_v3_v3fl(float r[3], const float a[3], float f)
Definition math_vector_inline.c:560
add_v4_fl
MINLINE void add_v4_fl(float r[4], float f)
Definition math_vector_inline.c:358
project_plane_v2_v2v2
void project_plane_v2_v2v2(float out[2], const float p[2], const float v_plane[2])
Definition math_vector.c:658
normalize_v3_length_db
MINLINE double normalize_v3_length_db(double n[3], double unit_length)
Definition math_vector_inline.c:1210
interp_v3_v3v3_char
void interp_v3_v3v3_char(char target[3], const char a[3], const char b[3], float t)
Definition math_vector.c:219
compare_v4v4_relative
MINLINE bool compare_v4v4_relative(const float v1[4], const float v2[4], float limit, int max_ulps) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1385
mul_v2_v2fl
MINLINE void mul_v2_v2fl(float r[2], const float a[2], float f)
Definition math_vector_inline.c:540
add_v2_v2_int
MINLINE void add_v2_v2_int(int r[2], const int a[2])
Definition math_vector_inline.c:384
mul_vn_db
void mul_vn_db(double *array_tar, int size, double f)
Definition math_vector.c:1309
interp_v2_v2v2_db
void interp_v2_v2v2_db(double target[2], const double a[2], const double b[2], double t)
Definition math_vector.c:1327
angle_normalized_v3v3
float angle_normalized_v3v3(const float v1[3], const float v2[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector.c:454
equals_v2v2_int
MINLINE bool equals_v2v2_int(const int v1[2], const int v2[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1334
add_v2_v2_db
MINLINE void add_v2_v2_db(double r[2], const double a[2])
Definition math_vector_inline.c:372
dot_m4_v3_row_x
MINLINE float dot_m4_v3_row_x(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:654
add_v3_v3
MINLINE void add_v3_v3(float r[3], const float a[3])
Definition math_vector_inline.c:396
invert_v2
MINLINE void invert_v2(float r[2])
Definition math_vector_inline.c:815
project_v3_v3v3_db
void project_v3_v3v3_db(double out[3], const double p[3], const double v_proj[3])
Definition math_vector.c:624
len_manhattan_v2_int
MINLINE int len_manhattan_v2_int(const int v[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1001
copy_v4_fl
MINLINE void copy_v4_fl(float r[4], float f)
Definition math_vector_inline.c:78
normalize_v2_v2
MINLINE float normalize_v2_v2(float r[2], const float a[2])
Definition math_vector_inline.c:1151
add_v3_uchar_clamped
MINLINE void add_v3_uchar_clamped(uchar r[3], int i)
Definition math_vector_inline.c:440
interp_v3_v3v3v3_uv
void interp_v3_v3v3v3_uv(float p[3], const float v1[3], const float v2[3], const float v3[3], const float uv[2])
Definition math_vector.c:203
mul_vn_vnvn
void mul_vn_vnvn(float *array_tar, const float *array_src_a, const float *array_src_b, int size)
Definition math_vector.c:1090
normalize_v3_length
MINLINE float normalize_v3_length(float n[3], float unit_length)
Definition math_vector_inline.c:1238
dist_ensure_v3_v3fl
void dist_ensure_v3_v3fl(float v1[3], const float v2[3], float dist)
Definition math_vector.c:924
compare_v2v2_relative
MINLINE bool compare_v2v2_relative(const float v1[2], const float v2[2], float limit, int max_ulps) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1366
compare_size_v3v3
MINLINE bool compare_size_v3v3(const float v1[3], const float v2[3], float limit) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1403
copy_v2_v2_uchar
MINLINE void copy_v2_v2_uchar(unsigned char r[2], const unsigned char a[2])
Definition math_vector_inline.c:88
interp_vn_vn
void interp_vn_vn(float *array_tar, const float *array_src, float t, int size)
Definition math_vector.c:1221
zero_v3_db
MINLINE void zero_v3_db(double r[3])
Definition math_vector_inline.c:213
dot_m4_v3_row_y
MINLINE float dot_m4_v3_row_y(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:658
normalize_v3
MINLINE float normalize_v3(float n[3])
Definition math_vector_inline.c:1243
normal_float_to_short_v2
MINLINE void normal_float_to_short_v2(short out[2], const float in[2])
Definition math_vector_inline.c:1248
sub_vn_vn
void sub_vn_vn(float *array_tar, const float *array_src, int size)
Definition math_vector.c:1172
sub_v4_v4v4
MINLINE void sub_v4_v4v4(float r[4], const float a[4], const float b[4])
Definition math_vector_inline.c:526
negate_v4
MINLINE void negate_v4(float r[4])
Definition math_vector_inline.c:785
mid_v3_v3v3v3
void mid_v3_v3v3v3(float v[3], const float v1[3], const float v2[3], const float v3[3])
Definition math_vector.c:257
project_v2_v2v2
void project_v2_v2v2(float out[2], const float p[2], const float v_proj[2])
Definition math_vector.c:602
interp_v4_v4v4_uchar
void interp_v4_v4v4_uchar(unsigned char target[4], const unsigned char a[4], const unsigned char b[4], float t)
Definition math_vector.c:224
cross_v2v2_db
MINLINE double cross_v2v2_db(const double a[2], const double b[2]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:932
bisect_v3_v3v3v3
void bisect_v3_v3v3v3(float r[3], const float a[3], const float b[3], const float c[3])
Definition math_vector.c:693
len_v3
MINLINE float len_v3(const float a[3]) ATTR_WARN_UNUSED_RESULT
Definition math_vector_inline.c:1048
sub_v3_v3v3_db
MINLINE void sub_v3_v3v3_db(double r[3], const double a[3], const double b[3])
Definition math_vector_inline.c:498
copy_v2_fl
MINLINE void copy_v2_fl(float r[2], float f)
Definition math_vector_inline.c:65
sub_v2_v2v2_db
MINLINE void sub_v2_v2v2_db(double r[2], const double a[2], const double b[2])
Definition math_vector_inline.c:465
uchar
unsigned char uchar
Definition BLI_sys_types.h:71
BLI_utildefines.h
v2
ATTR_WARN_UNUSED_RESULT const BMVert * v2
Definition bmesh_query_inline.hh:35
v
ATTR_WARN_UNUSED_RESULT const BMVert * v
Definition bmesh_query_inline.hh:17
z
SIMD_FORCE_INLINE const btScalar & z() const
Return the z value.
Definition btQuadWord.h:117
w
SIMD_FORCE_INLINE const btScalar & w() const
Return the w value.
Definition btQuadWord.h:119
b
local_group_size(16, 16) .push_constant(Type b
Definition compositor_morphological_distance_info.hh:16
len
int len
Definition draw_manager_c.cc:115
str
#define str(s)
Definition ffmpeg_codecs.cc:103
verts
static float verts[][3]
Definition geom_arrow_gizmo.cc:13
math_vector_inline.c
M
#define M
Definition mathutils_noise.cc:49
min
#define min(a, b)
Definition sort.c:32
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