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Text File  |  1998-08-17  |  33.8 KB  |  1,137 lines  |  [TEXT/MPS ]
  1. ;
  2. ;    File:        QD3DMath.a
  3. ;
  4. ;    Contains:    Math & matrix routines and definitions.                            
  5. ;
  6. ;    Version:    Technology:    Quickdraw 3D 1.5.4
  7. ;                Release:    Universal Interfaces 3.2
  8. ;
  9. ;    Copyright:    © 1995-1998 by Apple Computer, Inc., all rights reserved.
  10. ;
  11. ;    Bugs?:        For bug reports, consult the following page on
  12. ;                the World Wide Web:
  13. ;
  14. ;                    http://developer.apple.com/bugreporter/
  15. ;
  16. ;
  17.     IF &TYPE('__QD3DMATH__') = 'UNDEFINED' THEN
  18. __QD3DMATH__ SET 1
  19.  
  20.     IF &TYPE('__QD3D__') = 'UNDEFINED' THEN
  21.     include 'QD3D.a'
  22.     ENDIF
  23.  
  24. ; ******************************************************************************
  25. ; **                                                                             **
  26. ; **                            Constant Definitions                             **
  27. ; **                                                                             **
  28. ; ****************************************************************************
  29.  
  30. ; 
  31. ; *  Real zero definition
  32. ; 
  33.  
  34. ; 
  35. ; *  Values of PI
  36. ; 
  37.  
  38.  
  39.  
  40. ; ******************************************************************************
  41. ; **                                                                             **
  42. ; **                            Miscellaneous Functions                             **
  43. ; **                                                                             **
  44. ; ****************************************************************************
  45.  
  46.  
  47. ; ******************************************************************************
  48. ; **                                                                             **
  49. ; **                            Point and Vector Creation                         **
  50. ; **                                                                             **
  51. ; ****************************************************************************
  52.  
  53. ;
  54. ; extern TQ3Point2D *Q3Point2D_Set(TQ3Point2D *point2D, float x, float y)
  55. ;
  56.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  57.         IMPORT_CFM_FUNCTION Q3Point2D_Set
  58.     ENDIF
  59.  
  60. ;
  61. ; extern TQ3Param2D *Q3Param2D_Set(TQ3Param2D *param2D, float u, float v)
  62. ;
  63.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  64.         IMPORT_CFM_FUNCTION Q3Param2D_Set
  65.     ENDIF
  66.  
  67. ;
  68. ; extern TQ3Point3D *Q3Point3D_Set(TQ3Point3D *point3D, float x, float y, float z)
  69. ;
  70.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  71.         IMPORT_CFM_FUNCTION Q3Point3D_Set
  72.     ENDIF
  73.  
  74. ;
  75. ; extern TQ3RationalPoint3D *Q3RationalPoint3D_Set(TQ3RationalPoint3D *point3D, float x, float y, float w)
  76. ;
  77.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  78.         IMPORT_CFM_FUNCTION Q3RationalPoint3D_Set
  79.     ENDIF
  80.  
  81. ;
  82. ; extern TQ3RationalPoint4D *Q3RationalPoint4D_Set(TQ3RationalPoint4D *point4D, float x, float y, float z, float w)
  83. ;
  84.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  85.         IMPORT_CFM_FUNCTION Q3RationalPoint4D_Set
  86.     ENDIF
  87.  
  88. ;
  89. ; extern TQ3Vector2D *Q3Vector2D_Set(TQ3Vector2D *vector2D, float x, float y)
  90. ;
  91.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  92.         IMPORT_CFM_FUNCTION Q3Vector2D_Set
  93.     ENDIF
  94.  
  95. ;
  96. ; extern TQ3Vector3D *Q3Vector3D_Set(TQ3Vector3D *vector3D, float x, float y, float z)
  97. ;
  98.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  99.         IMPORT_CFM_FUNCTION Q3Vector3D_Set
  100.     ENDIF
  101.  
  102. ;
  103. ; extern TQ3PolarPoint *Q3PolarPoint_Set(TQ3PolarPoint *polarPoint, float r, float theta)
  104. ;
  105.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  106.         IMPORT_CFM_FUNCTION Q3PolarPoint_Set
  107.     ENDIF
  108.  
  109. ;
  110. ; extern TQ3SphericalPoint *Q3SphericalPoint_Set(TQ3SphericalPoint *sphericalPoint, float rho, float theta, float phi)
  111. ;
  112.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  113.         IMPORT_CFM_FUNCTION Q3SphericalPoint_Set
  114.     ENDIF
  115.  
  116.  
  117. ; ******************************************************************************
  118. ; **                                                                             **
  119. ; **                    Point and Vector Dimension Conversion                     **
  120. ; **                                                                             **
  121. ; ****************************************************************************
  122.  
  123. ;
  124. ; extern TQ3Point3D *Q3Point2D_To3D(const TQ3Point2D *point2D, TQ3Point3D *result)
  125. ;
  126.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  127.         IMPORT_CFM_FUNCTION Q3Point2D_To3D
  128.     ENDIF
  129.  
  130. ;
  131. ; extern TQ3Point2D *Q3RationalPoint3D_To2D(const TQ3RationalPoint3D *point3D, TQ3Point2D *result)
  132. ;
  133.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  134.         IMPORT_CFM_FUNCTION Q3RationalPoint3D_To2D
  135.     ENDIF
  136.  
  137. ;
  138. ; extern TQ3RationalPoint4D *Q3Point3D_To4D(const TQ3Point3D *point3D, TQ3RationalPoint4D *result)
  139. ;
  140.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  141.         IMPORT_CFM_FUNCTION Q3Point3D_To4D
  142.     ENDIF
  143.  
  144. ;
  145. ; extern TQ3Point3D *Q3RationalPoint4D_To3D(const TQ3RationalPoint4D *point4D, TQ3Point3D *result)
  146. ;
  147.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  148.         IMPORT_CFM_FUNCTION Q3RationalPoint4D_To3D
  149.     ENDIF
  150.  
  151. ;
  152. ; extern TQ3Vector3D *Q3Vector2D_To3D(const TQ3Vector2D *vector2D, TQ3Vector3D *result)
  153. ;
  154.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  155.         IMPORT_CFM_FUNCTION Q3Vector2D_To3D
  156.     ENDIF
  157.  
  158. ;
  159. ; extern TQ3Vector2D *Q3Vector3D_To2D(const TQ3Vector3D *vector3D, TQ3Vector2D *result)
  160. ;
  161.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  162.         IMPORT_CFM_FUNCTION Q3Vector3D_To2D
  163.     ENDIF
  164.  
  165.  
  166. ; ******************************************************************************
  167. ; **                                                                             **
  168. ; **                            Point Subtraction                                 **
  169. ; **                                                                             **
  170. ; ****************************************************************************
  171.  
  172. ;
  173. ; extern TQ3Vector2D *Q3Point2D_Subtract(const TQ3Point2D *p1, const TQ3Point2D *p2, TQ3Vector2D *result)
  174. ;
  175.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  176.         IMPORT_CFM_FUNCTION Q3Point2D_Subtract
  177.     ENDIF
  178.  
  179. ;
  180. ; extern TQ3Vector2D *Q3Param2D_Subtract(const TQ3Param2D *p1, const TQ3Param2D *p2, TQ3Vector2D *result)
  181. ;
  182.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  183.         IMPORT_CFM_FUNCTION Q3Param2D_Subtract
  184.     ENDIF
  185.  
  186. ;
  187. ; extern TQ3Vector3D *Q3Point3D_Subtract(const TQ3Point3D *p1, const TQ3Point3D *p2, TQ3Vector3D *result)
  188. ;
  189.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  190.         IMPORT_CFM_FUNCTION Q3Point3D_Subtract
  191.     ENDIF
  192.  
  193.  
  194. ; ******************************************************************************
  195. ; **                                                                             **
  196. ; **                            Point Distance                                     **
  197. ; **                                                                             **
  198. ; ****************************************************************************
  199.  
  200. ;
  201. ; extern float Q3Point2D_Distance(const TQ3Point2D *p1, const TQ3Point2D *p2)
  202. ;
  203.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  204.         IMPORT_CFM_FUNCTION Q3Point2D_Distance
  205.     ENDIF
  206.  
  207. ;
  208. ; extern float Q3Point2D_DistanceSquared(const TQ3Point2D *p1, const TQ3Point2D *p2)
  209. ;
  210.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  211.         IMPORT_CFM_FUNCTION Q3Point2D_DistanceSquared
  212.     ENDIF
  213.  
  214.  
  215. ;
  216. ; extern float Q3Param2D_Distance(const TQ3Param2D *p1, const TQ3Param2D *p2)
  217. ;
  218.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  219.         IMPORT_CFM_FUNCTION Q3Param2D_Distance
  220.     ENDIF
  221.  
  222. ;
  223. ; extern float Q3Param2D_DistanceSquared(const TQ3Param2D *p1, const TQ3Param2D *p2)
  224. ;
  225.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  226.         IMPORT_CFM_FUNCTION Q3Param2D_DistanceSquared
  227.     ENDIF
  228.  
  229.  
  230. ;
  231. ; extern float Q3RationalPoint3D_Distance(const TQ3RationalPoint3D *p1, const TQ3RationalPoint3D *p2)
  232. ;
  233.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  234.         IMPORT_CFM_FUNCTION Q3RationalPoint3D_Distance
  235.     ENDIF
  236.  
  237. ;
  238. ; extern float Q3RationalPoint3D_DistanceSquared(const TQ3RationalPoint3D *p1, const TQ3RationalPoint3D *p2)
  239. ;
  240.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  241.         IMPORT_CFM_FUNCTION Q3RationalPoint3D_DistanceSquared
  242.     ENDIF
  243.  
  244.  
  245. ;
  246. ; extern float Q3Point3D_Distance(const TQ3Point3D *p1, const TQ3Point3D *p2)
  247. ;
  248.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  249.         IMPORT_CFM_FUNCTION Q3Point3D_Distance
  250.     ENDIF
  251.  
  252. ;
  253. ; extern float Q3Point3D_DistanceSquared(const TQ3Point3D *p1, const TQ3Point3D *p2)
  254. ;
  255.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  256.         IMPORT_CFM_FUNCTION Q3Point3D_DistanceSquared
  257.     ENDIF
  258.  
  259.  
  260. ;
  261. ; extern float Q3RationalPoint4D_Distance(const TQ3RationalPoint4D *p1, const TQ3RationalPoint4D *p2)
  262. ;
  263.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  264.         IMPORT_CFM_FUNCTION Q3RationalPoint4D_Distance
  265.     ENDIF
  266.  
  267. ;
  268. ; extern float Q3RationalPoint4D_DistanceSquared(const TQ3RationalPoint4D *p1, const TQ3RationalPoint4D *p2)
  269. ;
  270.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  271.         IMPORT_CFM_FUNCTION Q3RationalPoint4D_DistanceSquared
  272.     ENDIF
  273.  
  274.  
  275. ; ******************************************************************************
  276. ; **                                                                             **
  277. ; **                            Point Relative Ratio                             **
  278. ; **                                                                             **
  279. ; ****************************************************************************
  280.  
  281. ;
  282. ; extern TQ3Point2D *Q3Point2D_RRatio(const TQ3Point2D *p1, const TQ3Point2D *p2, float r1, float r2, TQ3Point2D *result)
  283. ;
  284.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  285.         IMPORT_CFM_FUNCTION Q3Point2D_RRatio
  286.     ENDIF
  287.  
  288. ;
  289. ; extern TQ3Param2D *Q3Param2D_RRatio(const TQ3Param2D *p1, const TQ3Param2D *p2, float r1, float r2, TQ3Param2D *result)
  290. ;
  291.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  292.         IMPORT_CFM_FUNCTION Q3Param2D_RRatio
  293.     ENDIF
  294.  
  295. ;
  296. ; extern TQ3Point3D *Q3Point3D_RRatio(const TQ3Point3D *p1, const TQ3Point3D *p2, float r1, float r2, TQ3Point3D *result)
  297. ;
  298.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  299.         IMPORT_CFM_FUNCTION Q3Point3D_RRatio
  300.     ENDIF
  301.  
  302. ;
  303. ; extern TQ3RationalPoint4D *Q3RationalPoint4D_RRatio(const TQ3RationalPoint4D *p1, const TQ3RationalPoint4D *p2, float r1, float r2, TQ3RationalPoint4D *result)
  304. ;
  305.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  306.         IMPORT_CFM_FUNCTION Q3RationalPoint4D_RRatio
  307.     ENDIF
  308.  
  309.  
  310. ; ******************************************************************************
  311. ; **                                                                             **
  312. ; **                    Point / Vector Addition    & Subtraction                     **
  313. ; **                                                                             **
  314. ; ****************************************************************************
  315.  
  316. ;
  317. ; extern TQ3Point2D *Q3Point2D_Vector2D_Add(const TQ3Point2D *point2D, const TQ3Vector2D *vector2D, TQ3Point2D *result)
  318. ;
  319.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  320.         IMPORT_CFM_FUNCTION Q3Point2D_Vector2D_Add
  321.     ENDIF
  322.  
  323. ;
  324. ; extern TQ3Param2D *Q3Param2D_Vector2D_Add(const TQ3Param2D *param2D, const TQ3Vector2D *vector2D, TQ3Param2D *result)
  325. ;
  326.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  327.         IMPORT_CFM_FUNCTION Q3Param2D_Vector2D_Add
  328.     ENDIF
  329.  
  330. ;
  331. ; extern TQ3Point3D *Q3Point3D_Vector3D_Add(const TQ3Point3D *point3D, const TQ3Vector3D *vector3D, TQ3Point3D *result)
  332. ;
  333.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  334.         IMPORT_CFM_FUNCTION Q3Point3D_Vector3D_Add
  335.     ENDIF
  336.  
  337. ;
  338. ; extern TQ3Point2D *Q3Point2D_Vector2D_Subtract(const TQ3Point2D *point2D, const TQ3Vector2D *vector2D, TQ3Point2D *result)
  339. ;
  340.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  341.         IMPORT_CFM_FUNCTION Q3Point2D_Vector2D_Subtract
  342.     ENDIF
  343.  
  344. ;
  345. ; extern TQ3Param2D *Q3Param2D_Vector2D_Subtract(const TQ3Param2D *param2D, const TQ3Vector2D *vector2D, TQ3Param2D *result)
  346. ;
  347.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  348.         IMPORT_CFM_FUNCTION Q3Param2D_Vector2D_Subtract
  349.     ENDIF
  350.  
  351. ;
  352. ; extern TQ3Point3D *Q3Point3D_Vector3D_Subtract(const TQ3Point3D *point3D, const TQ3Vector3D *vector3D, TQ3Point3D *result)
  353. ;
  354.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  355.         IMPORT_CFM_FUNCTION Q3Point3D_Vector3D_Subtract
  356.     ENDIF
  357.  
  358.  
  359. ; ******************************************************************************
  360. ; **                                                                             **
  361. ; **                                Vector Scale                                 **
  362. ; **                                                                             **
  363. ; ****************************************************************************
  364.  
  365. ;
  366. ; extern TQ3Vector2D *Q3Vector2D_Scale(const TQ3Vector2D *vector2D, float scalar, TQ3Vector2D *result)
  367. ;
  368.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  369.         IMPORT_CFM_FUNCTION Q3Vector2D_Scale
  370.     ENDIF
  371.  
  372. ;
  373. ; extern TQ3Vector3D *Q3Vector3D_Scale(const TQ3Vector3D *vector3D, float scalar, TQ3Vector3D *result)
  374. ;
  375.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  376.         IMPORT_CFM_FUNCTION Q3Vector3D_Scale
  377.     ENDIF
  378.  
  379.  
  380. ; ******************************************************************************
  381. ; **                                                                             **
  382. ; **                                Vector Length                                 **
  383. ; **                                                                             **
  384. ; ****************************************************************************
  385.  
  386. ;
  387. ; extern float Q3Vector2D_Length(const TQ3Vector2D *vector2D)
  388. ;
  389.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  390.         IMPORT_CFM_FUNCTION Q3Vector2D_Length
  391.     ENDIF
  392.  
  393. ;
  394. ; extern float Q3Vector3D_Length(const TQ3Vector3D *vector3D)
  395. ;
  396.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  397.         IMPORT_CFM_FUNCTION Q3Vector3D_Length
  398.     ENDIF
  399.  
  400.  
  401. ; ******************************************************************************
  402. ; **                                                                             **
  403. ; **                                Vector Normalize                             **
  404. ; **                                                                             **
  405. ; ****************************************************************************
  406.  
  407. ;
  408. ; extern TQ3Vector2D *Q3Vector2D_Normalize(const TQ3Vector2D *vector2D, TQ3Vector2D *result)
  409. ;
  410.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  411.         IMPORT_CFM_FUNCTION Q3Vector2D_Normalize
  412.     ENDIF
  413.  
  414. ;
  415. ; extern TQ3Vector3D *Q3Vector3D_Normalize(const TQ3Vector3D *vector3D, TQ3Vector3D *result)
  416. ;
  417.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  418.         IMPORT_CFM_FUNCTION Q3Vector3D_Normalize
  419.     ENDIF
  420.  
  421.  
  422. ; ******************************************************************************
  423. ; **                                                                             **
  424. ; **                    Vector/Vector Addition and Subtraction                     **
  425. ; **                                                                             **
  426. ; ****************************************************************************
  427.  
  428. ;
  429. ; extern TQ3Vector2D *Q3Vector2D_Add(const TQ3Vector2D *v1, const TQ3Vector2D *v2, TQ3Vector2D *result)
  430. ;
  431.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  432.         IMPORT_CFM_FUNCTION Q3Vector2D_Add
  433.     ENDIF
  434.  
  435. ;
  436. ; extern TQ3Vector3D *Q3Vector3D_Add(const TQ3Vector3D *v1, const TQ3Vector3D *v2, TQ3Vector3D *result)
  437. ;
  438.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  439.         IMPORT_CFM_FUNCTION Q3Vector3D_Add
  440.     ENDIF
  441.  
  442.  
  443. ;
  444. ; extern TQ3Vector2D *Q3Vector2D_Subtract(const TQ3Vector2D *v1, const TQ3Vector2D *v2, TQ3Vector2D *result)
  445. ;
  446.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  447.         IMPORT_CFM_FUNCTION Q3Vector2D_Subtract
  448.     ENDIF
  449.  
  450. ;
  451. ; extern TQ3Vector3D *Q3Vector3D_Subtract(const TQ3Vector3D *v1, const TQ3Vector3D *v2, TQ3Vector3D *result)
  452. ;
  453.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  454.         IMPORT_CFM_FUNCTION Q3Vector3D_Subtract
  455.     ENDIF
  456.  
  457.  
  458. ; ******************************************************************************
  459. ; **                                                                             **
  460. ; **                                Cross Product                                 **
  461. ; **                                                                             **
  462. ; ****************************************************************************
  463.  
  464. ;
  465. ; extern float Q3Vector2D_Cross(const TQ3Vector2D *v1, const TQ3Vector2D *v2)
  466. ;
  467.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  468.         IMPORT_CFM_FUNCTION Q3Vector2D_Cross
  469.     ENDIF
  470.  
  471. ;
  472. ; extern TQ3Vector3D *Q3Vector3D_Cross(const TQ3Vector3D *v1, const TQ3Vector3D *v2, TQ3Vector3D *result)
  473. ;
  474.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  475.         IMPORT_CFM_FUNCTION Q3Vector3D_Cross
  476.     ENDIF
  477.  
  478. ;
  479. ; extern TQ3Vector3D *Q3Point3D_CrossProductTri(const TQ3Point3D *point1, const TQ3Point3D *point2, const TQ3Point3D *point3, TQ3Vector3D *crossVector)
  480. ;
  481.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  482.         IMPORT_CFM_FUNCTION Q3Point3D_CrossProductTri
  483.     ENDIF
  484.  
  485.  
  486. ; ******************************************************************************
  487. ; **                                                                             **
  488. ; **                                Dot Product                                     **
  489. ; **                                                                             **
  490. ; ****************************************************************************
  491.  
  492. ;
  493. ; extern float Q3Vector2D_Dot(const TQ3Vector2D *v1, const TQ3Vector2D *v2)
  494. ;
  495.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  496.         IMPORT_CFM_FUNCTION Q3Vector2D_Dot
  497.     ENDIF
  498.  
  499. ;
  500. ; extern float Q3Vector3D_Dot(const TQ3Vector3D *v1, const TQ3Vector3D *v2)
  501. ;
  502.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  503.         IMPORT_CFM_FUNCTION Q3Vector3D_Dot
  504.     ENDIF
  505.  
  506.  
  507. ; ******************************************************************************
  508. ; **                                                                             **
  509. ; **                        Point and Vector Transformation                         **
  510. ; **                                                                             **
  511. ; ****************************************************************************
  512.  
  513. ;
  514. ; extern TQ3Vector2D *Q3Vector2D_Transform(const TQ3Vector2D *vector2D, const TQ3Matrix3x3 *matrix3x3, TQ3Vector2D *result)
  515. ;
  516.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  517.         IMPORT_CFM_FUNCTION Q3Vector2D_Transform
  518.     ENDIF
  519.  
  520. ;
  521. ; extern TQ3Vector3D *Q3Vector3D_Transform(const TQ3Vector3D *vector3D, const TQ3Matrix4x4 *matrix4x4, TQ3Vector3D *result)
  522. ;
  523.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  524.         IMPORT_CFM_FUNCTION Q3Vector3D_Transform
  525.     ENDIF
  526.  
  527. ;
  528. ; extern TQ3Point2D *Q3Point2D_Transform(const TQ3Point2D *point2D, const TQ3Matrix3x3 *matrix3x3, TQ3Point2D *result)
  529. ;
  530.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  531.         IMPORT_CFM_FUNCTION Q3Point2D_Transform
  532.     ENDIF
  533.  
  534. ;
  535. ; extern TQ3Param2D *Q3Param2D_Transform(const TQ3Param2D *param2D, const TQ3Matrix3x3 *matrix3x3, TQ3Param2D *result)
  536. ;
  537.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  538.         IMPORT_CFM_FUNCTION Q3Param2D_Transform
  539.     ENDIF
  540.  
  541. ;
  542. ; extern TQ3Point3D *Q3Point3D_Transform(const TQ3Point3D *point3D, const TQ3Matrix4x4 *matrix4x4, TQ3Point3D *result)
  543. ;
  544.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  545.         IMPORT_CFM_FUNCTION Q3Point3D_Transform
  546.     ENDIF
  547.  
  548. ;
  549. ; extern TQ3RationalPoint4D *Q3RationalPoint4D_Transform(const TQ3RationalPoint4D *point4D, const TQ3Matrix4x4 *matrix4x4, TQ3RationalPoint4D *result)
  550. ;
  551.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  552.         IMPORT_CFM_FUNCTION Q3RationalPoint4D_Transform
  553.     ENDIF
  554.  
  555. ;
  556. ; extern TQ3Status Q3Point3D_To3DTransformArray(const TQ3Point3D *inPoint3D, const TQ3Matrix4x4 *matrix, TQ3Point3D *outPoint3D, long numPoints, unsigned long inStructSize, unsigned long outStructSize)
  557. ;
  558.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  559.         IMPORT_CFM_FUNCTION Q3Point3D_To3DTransformArray
  560.     ENDIF
  561.  
  562. ;
  563. ; extern TQ3Status Q3Point3D_To4DTransformArray(const TQ3Point3D *inPoint3D, const TQ3Matrix4x4 *matrix, TQ3RationalPoint4D *outPoint4D, long numPoints, unsigned long inStructSize, unsigned long outStructSize)
  564. ;
  565.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  566.         IMPORT_CFM_FUNCTION Q3Point3D_To4DTransformArray
  567.     ENDIF
  568.  
  569. ;
  570. ; extern TQ3Status Q3RationalPoint4D_To4DTransformArray(const TQ3RationalPoint4D *inPoint4D, const TQ3Matrix4x4 *matrix, TQ3RationalPoint4D *outPoint4D, long numPoints, unsigned long inStructSize, unsigned long outStructSize)
  571. ;
  572.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  573.         IMPORT_CFM_FUNCTION Q3RationalPoint4D_To4DTransformArray
  574.     ENDIF
  575.  
  576.  
  577. ; ******************************************************************************
  578. ; **                                                                             **
  579. ; **                                Vector Negation                                 **
  580. ; **                                                                             **
  581. ; ****************************************************************************
  582.  
  583. ;
  584. ; extern TQ3Vector2D *Q3Vector2D_Negate(const TQ3Vector2D *vector2D, TQ3Vector2D *result)
  585. ;
  586.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  587.         IMPORT_CFM_FUNCTION Q3Vector2D_Negate
  588.     ENDIF
  589.  
  590. ;
  591. ; extern TQ3Vector3D *Q3Vector3D_Negate(const TQ3Vector3D *vector3D, TQ3Vector3D *result)
  592. ;
  593.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  594.         IMPORT_CFM_FUNCTION Q3Vector3D_Negate
  595.     ENDIF
  596.  
  597.  
  598. ; ******************************************************************************
  599. ; **                                                                             **
  600. ; **                    Point conversion from cartesian to polar                 **
  601. ; **                                                                             **
  602. ; ****************************************************************************
  603.  
  604. ;
  605. ; extern TQ3PolarPoint *Q3Point2D_ToPolar(const TQ3Point2D *point2D, TQ3PolarPoint *result)
  606. ;
  607.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  608.         IMPORT_CFM_FUNCTION Q3Point2D_ToPolar
  609.     ENDIF
  610.  
  611. ;
  612. ; extern TQ3Point2D *Q3PolarPoint_ToPoint2D(const TQ3PolarPoint *polarPoint, TQ3Point2D *result)
  613. ;
  614.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  615.         IMPORT_CFM_FUNCTION Q3PolarPoint_ToPoint2D
  616.     ENDIF
  617.  
  618. ;
  619. ; extern TQ3SphericalPoint *Q3Point3D_ToSpherical(const TQ3Point3D *point3D, TQ3SphericalPoint *result)
  620. ;
  621.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  622.         IMPORT_CFM_FUNCTION Q3Point3D_ToSpherical
  623.     ENDIF
  624.  
  625. ;
  626. ; extern TQ3Point3D *Q3SphericalPoint_ToPoint3D(const TQ3SphericalPoint *sphericalPoint, TQ3Point3D *result)
  627. ;
  628.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  629.         IMPORT_CFM_FUNCTION Q3SphericalPoint_ToPoint3D
  630.     ENDIF
  631.  
  632.  
  633. ; ******************************************************************************
  634. ; **                                                                             **
  635. ; **                            Point Affine Combinations                         **
  636. ; **                                                                             **
  637. ; ****************************************************************************
  638.  
  639. ;
  640. ; extern TQ3Point2D *Q3Point2D_AffineComb(const TQ3Point2D *points2D, const float *weights, unsigned long nPoints, TQ3Point2D *result)
  641. ;
  642.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  643.         IMPORT_CFM_FUNCTION Q3Point2D_AffineComb
  644.     ENDIF
  645.  
  646. ;
  647. ; extern TQ3Param2D *Q3Param2D_AffineComb(const TQ3Param2D *params2D, const float *weights, unsigned long nPoints, TQ3Param2D *result)
  648. ;
  649.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  650.         IMPORT_CFM_FUNCTION Q3Param2D_AffineComb
  651.     ENDIF
  652.  
  653. ;
  654. ; extern TQ3RationalPoint3D *Q3RationalPoint3D_AffineComb(const TQ3RationalPoint3D *points3D, const float *weights, unsigned long numPoints, TQ3RationalPoint3D *result)
  655. ;
  656.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  657.         IMPORT_CFM_FUNCTION Q3RationalPoint3D_AffineComb
  658.     ENDIF
  659.  
  660. ;
  661. ; extern TQ3Point3D *Q3Point3D_AffineComb(const TQ3Point3D *points3D, const float *weights, unsigned long numPoints, TQ3Point3D *result)
  662. ;
  663.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  664.         IMPORT_CFM_FUNCTION Q3Point3D_AffineComb
  665.     ENDIF
  666.  
  667. ;
  668. ; extern TQ3RationalPoint4D *Q3RationalPoint4D_AffineComb(const TQ3RationalPoint4D *points4D, const float *weights, unsigned long numPoints, TQ3RationalPoint4D *result)
  669. ;
  670.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  671.         IMPORT_CFM_FUNCTION Q3RationalPoint4D_AffineComb
  672.     ENDIF
  673.  
  674.  
  675. ; ******************************************************************************
  676. ; **                                                                             **
  677. ; **                                Matrix Functions                             **
  678. ; **                                                                             **
  679. ; ****************************************************************************
  680.  
  681. ;
  682. ; extern TQ3Matrix3x3 *Q3Matrix3x3_Copy(const TQ3Matrix3x3 *matrix3x3, TQ3Matrix3x3 *result)
  683. ;
  684.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  685.         IMPORT_CFM_FUNCTION Q3Matrix3x3_Copy
  686.     ENDIF
  687.  
  688. ;
  689. ; extern TQ3Matrix4x4 *Q3Matrix4x4_Copy(const TQ3Matrix4x4 *matrix4x4, TQ3Matrix4x4 *result)
  690. ;
  691.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  692.         IMPORT_CFM_FUNCTION Q3Matrix4x4_Copy
  693.     ENDIF
  694.  
  695.  
  696. ;
  697. ; extern TQ3Matrix3x3 *Q3Matrix3x3_SetIdentity(TQ3Matrix3x3 *matrix3x3)
  698. ;
  699.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  700.         IMPORT_CFM_FUNCTION Q3Matrix3x3_SetIdentity
  701.     ENDIF
  702.  
  703. ;
  704. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetIdentity(TQ3Matrix4x4 *matrix4x4)
  705. ;
  706.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  707.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetIdentity
  708.     ENDIF
  709.  
  710.  
  711. ;
  712. ; extern TQ3Matrix3x3 *Q3Matrix3x3_Transpose(const TQ3Matrix3x3 *matrix3x3, TQ3Matrix3x3 *result)
  713. ;
  714.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  715.         IMPORT_CFM_FUNCTION Q3Matrix3x3_Transpose
  716.     ENDIF
  717.  
  718. ;
  719. ; extern TQ3Matrix4x4 *Q3Matrix4x4_Transpose(const TQ3Matrix4x4 *matrix4x4, TQ3Matrix4x4 *result)
  720. ;
  721.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  722.         IMPORT_CFM_FUNCTION Q3Matrix4x4_Transpose
  723.     ENDIF
  724.  
  725.  
  726. ;
  727. ; extern TQ3Matrix3x3 *Q3Matrix3x3_Invert(const TQ3Matrix3x3 *matrix3x3, TQ3Matrix3x3 *result)
  728. ;
  729.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  730.         IMPORT_CFM_FUNCTION Q3Matrix3x3_Invert
  731.     ENDIF
  732.  
  733. ;
  734. ; extern TQ3Matrix4x4 *Q3Matrix4x4_Invert(const TQ3Matrix4x4 *matrix4x4, TQ3Matrix4x4 *result)
  735. ;
  736.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  737.         IMPORT_CFM_FUNCTION Q3Matrix4x4_Invert
  738.     ENDIF
  739.  
  740.  
  741. ;
  742. ; extern TQ3Matrix3x3 *Q3Matrix3x3_Adjoint(const TQ3Matrix3x3 *matrix3x3, TQ3Matrix3x3 *result)
  743. ;
  744.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  745.         IMPORT_CFM_FUNCTION Q3Matrix3x3_Adjoint
  746.     ENDIF
  747.  
  748.  
  749. ;
  750. ; extern TQ3Matrix3x3 *Q3Matrix3x3_Multiply(const TQ3Matrix3x3 *matrixA, const TQ3Matrix3x3 *matrixB, TQ3Matrix3x3 *result)
  751. ;
  752.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  753.         IMPORT_CFM_FUNCTION Q3Matrix3x3_Multiply
  754.     ENDIF
  755.  
  756. ;
  757. ; extern TQ3Matrix4x4 *Q3Matrix4x4_Multiply(const TQ3Matrix4x4 *matrixA, const TQ3Matrix4x4 *matrixB, TQ3Matrix4x4 *result)
  758. ;
  759.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  760.         IMPORT_CFM_FUNCTION Q3Matrix4x4_Multiply
  761.     ENDIF
  762.  
  763.  
  764. ;
  765. ; extern TQ3Matrix3x3 *Q3Matrix3x3_SetTranslate(TQ3Matrix3x3 *matrix3x3, float xTrans, float yTrans)
  766. ;
  767.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  768.         IMPORT_CFM_FUNCTION Q3Matrix3x3_SetTranslate
  769.     ENDIF
  770.  
  771. ;
  772. ; extern TQ3Matrix3x3 *Q3Matrix3x3_SetScale(TQ3Matrix3x3 *matrix3x3, float xScale, float yScale)
  773. ;
  774.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  775.         IMPORT_CFM_FUNCTION Q3Matrix3x3_SetScale
  776.     ENDIF
  777.  
  778.  
  779. ;
  780. ; extern TQ3Matrix3x3 *Q3Matrix3x3_SetRotateAboutPoint(TQ3Matrix3x3 *matrix3x3, const TQ3Point2D *origin, float angle)
  781. ;
  782.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  783.         IMPORT_CFM_FUNCTION Q3Matrix3x3_SetRotateAboutPoint
  784.     ENDIF
  785.  
  786. ;
  787. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetTranslate(TQ3Matrix4x4 *matrix4x4, float xTrans, float yTrans, float zTrans)
  788. ;
  789.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  790.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetTranslate
  791.     ENDIF
  792.  
  793. ;
  794. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetScale(TQ3Matrix4x4 *matrix4x4, float xScale, float yScale, float zScale)
  795. ;
  796.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  797.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetScale
  798.     ENDIF
  799.  
  800.  
  801. ;
  802. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetRotateAboutPoint(TQ3Matrix4x4 *matrix4x4, const TQ3Point3D *origin, float xAngle, float yAngle, float zAngle)
  803. ;
  804.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  805.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetRotateAboutPoint
  806.     ENDIF
  807.  
  808. ;
  809. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetRotateAboutAxis(TQ3Matrix4x4 *matrix4x4, const TQ3Point3D *origin, const TQ3Vector3D *orientation, float angle)
  810. ;
  811.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  812.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetRotateAboutAxis
  813.     ENDIF
  814.  
  815. ;
  816. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetRotate_X(TQ3Matrix4x4 *matrix4x4, float angle)
  817. ;
  818.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  819.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetRotate_X
  820.     ENDIF
  821.  
  822. ;
  823. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetRotate_Y(TQ3Matrix4x4 *matrix4x4, float angle)
  824. ;
  825.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  826.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetRotate_Y
  827.     ENDIF
  828.  
  829. ;
  830. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetRotate_Z(TQ3Matrix4x4 *matrix4x4, float angle)
  831. ;
  832.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  833.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetRotate_Z
  834.     ENDIF
  835.  
  836. ;
  837. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetRotate_XYZ(TQ3Matrix4x4 *matrix4x4, float xAngle, float yAngle, float zAngle)
  838. ;
  839.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  840.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetRotate_XYZ
  841.     ENDIF
  842.  
  843. ;
  844. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetRotateVectorToVector(TQ3Matrix4x4 *matrix4x4, const TQ3Vector3D *v1, const TQ3Vector3D *v2)
  845. ;
  846.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  847.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetRotateVectorToVector
  848.     ENDIF
  849.  
  850. ;
  851. ; extern TQ3Matrix4x4 *Q3Matrix4x4_SetQuaternion(TQ3Matrix4x4 *matrix, const TQ3Quaternion *quaternion)
  852. ;
  853.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  854.         IMPORT_CFM_FUNCTION Q3Matrix4x4_SetQuaternion
  855.     ENDIF
  856.  
  857. ;
  858. ; extern float Q3Matrix3x3_Determinant(const TQ3Matrix3x3 *matrix3x3)
  859. ;
  860.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  861.         IMPORT_CFM_FUNCTION Q3Matrix3x3_Determinant
  862.     ENDIF
  863.  
  864. ;
  865. ; extern float Q3Matrix4x4_Determinant(const TQ3Matrix4x4 *matrix4x4)
  866. ;
  867.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  868.         IMPORT_CFM_FUNCTION Q3Matrix4x4_Determinant
  869.     ENDIF
  870.  
  871.  
  872. ; ******************************************************************************
  873. ; **                                                                             **
  874. ; **                                Quaternion Routines                             **
  875. ; **                                                                             **
  876. ; ****************************************************************************
  877.  
  878. ;
  879. ; extern TQ3Quaternion *Q3Quaternion_Set(TQ3Quaternion *quaternion, float w, float x, float y, float z)
  880. ;
  881.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  882.         IMPORT_CFM_FUNCTION Q3Quaternion_Set
  883.     ENDIF
  884.  
  885. ;
  886. ; extern TQ3Quaternion *Q3Quaternion_SetIdentity(TQ3Quaternion *quaternion)
  887. ;
  888.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  889.         IMPORT_CFM_FUNCTION Q3Quaternion_SetIdentity
  890.     ENDIF
  891.  
  892. ;
  893. ; extern TQ3Quaternion *Q3Quaternion_Copy(const TQ3Quaternion *quaternion, TQ3Quaternion *result)
  894. ;
  895.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  896.         IMPORT_CFM_FUNCTION Q3Quaternion_Copy
  897.     ENDIF
  898.  
  899. ;
  900. ; extern TQ3Boolean Q3Quaternion_IsIdentity(const TQ3Quaternion *quaternion)
  901. ;
  902.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  903.         IMPORT_CFM_FUNCTION Q3Quaternion_IsIdentity
  904.     ENDIF
  905.  
  906. ;
  907. ; extern TQ3Quaternion *Q3Quaternion_Invert(const TQ3Quaternion *quaternion, TQ3Quaternion *result)
  908. ;
  909.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  910.         IMPORT_CFM_FUNCTION Q3Quaternion_Invert
  911.     ENDIF
  912.  
  913. ;
  914. ; extern TQ3Quaternion *Q3Quaternion_Normalize(const TQ3Quaternion *quaternion, TQ3Quaternion *result)
  915. ;
  916.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  917.         IMPORT_CFM_FUNCTION Q3Quaternion_Normalize
  918.     ENDIF
  919.  
  920. ;
  921. ; extern float Q3Quaternion_Dot(const TQ3Quaternion *q1, const TQ3Quaternion *q2)
  922. ;
  923.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  924.         IMPORT_CFM_FUNCTION Q3Quaternion_Dot
  925.     ENDIF
  926.  
  927. ;
  928. ; extern TQ3Quaternion *Q3Quaternion_Multiply(const TQ3Quaternion *q1, const TQ3Quaternion *q2, TQ3Quaternion *result)
  929. ;
  930.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  931.         IMPORT_CFM_FUNCTION Q3Quaternion_Multiply
  932.     ENDIF
  933.  
  934. ;
  935. ; extern TQ3Quaternion *Q3Quaternion_SetRotateAboutAxis(TQ3Quaternion *quaternion, const TQ3Vector3D *axis, float angle)
  936. ;
  937.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  938.         IMPORT_CFM_FUNCTION Q3Quaternion_SetRotateAboutAxis
  939.     ENDIF
  940.  
  941. ;
  942. ; extern TQ3Quaternion *Q3Quaternion_SetRotate_XYZ(TQ3Quaternion *quaternion, float xAngle, float yAngle, float zAngle)
  943. ;
  944.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  945.         IMPORT_CFM_FUNCTION Q3Quaternion_SetRotate_XYZ
  946.     ENDIF
  947.  
  948. ;
  949. ; extern TQ3Quaternion *Q3Quaternion_SetRotate_X(TQ3Quaternion *quaternion, float angle)
  950. ;
  951.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  952.         IMPORT_CFM_FUNCTION Q3Quaternion_SetRotate_X
  953.     ENDIF
  954.  
  955. ;
  956. ; extern TQ3Quaternion *Q3Quaternion_SetRotate_Y(TQ3Quaternion *quaternion, float angle)
  957. ;
  958.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  959.         IMPORT_CFM_FUNCTION Q3Quaternion_SetRotate_Y
  960.     ENDIF
  961.  
  962. ;
  963. ; extern TQ3Quaternion *Q3Quaternion_SetRotate_Z(TQ3Quaternion *quaternion, float angle)
  964. ;
  965.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  966.         IMPORT_CFM_FUNCTION Q3Quaternion_SetRotate_Z
  967.     ENDIF
  968.  
  969.  
  970. ;
  971. ; extern TQ3Quaternion *Q3Quaternion_SetMatrix(TQ3Quaternion *quaternion, const TQ3Matrix4x4 *matrix)
  972. ;
  973.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  974.         IMPORT_CFM_FUNCTION Q3Quaternion_SetMatrix
  975.     ENDIF
  976.  
  977. ;
  978. ; extern TQ3Quaternion *Q3Quaternion_SetRotateVectorToVector(TQ3Quaternion *quaternion, const TQ3Vector3D *v1, const TQ3Vector3D *v2)
  979. ;
  980.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  981.         IMPORT_CFM_FUNCTION Q3Quaternion_SetRotateVectorToVector
  982.     ENDIF
  983.  
  984. ;
  985. ; extern TQ3Quaternion *Q3Quaternion_MatchReflection(const TQ3Quaternion *q1, const TQ3Quaternion *q2, TQ3Quaternion *result)
  986. ;
  987.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  988.         IMPORT_CFM_FUNCTION Q3Quaternion_MatchReflection
  989.     ENDIF
  990.  
  991. ;
  992. ; extern TQ3Quaternion *Q3Quaternion_InterpolateFast(const TQ3Quaternion *q1, const TQ3Quaternion *q2, float t, TQ3Quaternion *result)
  993. ;
  994.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  995.         IMPORT_CFM_FUNCTION Q3Quaternion_InterpolateFast
  996.     ENDIF
  997.  
  998. ;
  999. ; extern TQ3Quaternion *Q3Quaternion_InterpolateLinear(const TQ3Quaternion *q1, const TQ3Quaternion *q2, float t, TQ3Quaternion *result)
  1000. ;
  1001.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1002.         IMPORT_CFM_FUNCTION Q3Quaternion_InterpolateLinear
  1003.     ENDIF
  1004.  
  1005. ;
  1006. ; extern TQ3Vector3D *Q3Vector3D_TransformQuaternion(const TQ3Vector3D *vector3D, const TQ3Quaternion *quaternion, TQ3Vector3D *result)
  1007. ;
  1008.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1009.         IMPORT_CFM_FUNCTION Q3Vector3D_TransformQuaternion
  1010.     ENDIF
  1011.  
  1012. ;
  1013. ; extern TQ3Point3D *Q3Point3D_TransformQuaternion(const TQ3Point3D *point3D, const TQ3Quaternion *quaternion, TQ3Point3D *result)
  1014. ;
  1015.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1016.         IMPORT_CFM_FUNCTION Q3Point3D_TransformQuaternion
  1017.     ENDIF
  1018.  
  1019.  
  1020. ; ******************************************************************************
  1021. ; **                                                                             **
  1022. ; **                                Volume Routines                                 **
  1023. ; **                                                                             **
  1024. ; ****************************************************************************
  1025.  
  1026. ;
  1027. ; extern TQ3BoundingBox *Q3BoundingBox_Copy(const TQ3BoundingBox *src, TQ3BoundingBox *dest)
  1028. ;
  1029.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1030.         IMPORT_CFM_FUNCTION Q3BoundingBox_Copy
  1031.     ENDIF
  1032.  
  1033. ;
  1034. ; extern TQ3BoundingBox *Q3BoundingBox_Union(const TQ3BoundingBox *v1, const TQ3BoundingBox *v2, TQ3BoundingBox *result)
  1035. ;
  1036.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1037.         IMPORT_CFM_FUNCTION Q3BoundingBox_Union
  1038.     ENDIF
  1039.  
  1040. ;
  1041. ; extern TQ3BoundingBox *Q3BoundingBox_Set(TQ3BoundingBox *bBox, const TQ3Point3D *min, const TQ3Point3D *max, TQ3Boolean isEmpty)
  1042. ;
  1043.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1044.         IMPORT_CFM_FUNCTION Q3BoundingBox_Set
  1045.     ENDIF
  1046.  
  1047. ;
  1048. ; extern TQ3BoundingBox *Q3BoundingBox_UnionPoint3D(const TQ3BoundingBox *bBox, const TQ3Point3D *point3D, TQ3BoundingBox *result)
  1049. ;
  1050.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1051.         IMPORT_CFM_FUNCTION Q3BoundingBox_UnionPoint3D
  1052.     ENDIF
  1053.  
  1054. ;
  1055. ; extern TQ3BoundingBox *Q3BoundingBox_UnionRationalPoint4D(const TQ3BoundingBox *bBox, const TQ3RationalPoint4D *point4D, TQ3BoundingBox *result)
  1056. ;
  1057.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1058.         IMPORT_CFM_FUNCTION Q3BoundingBox_UnionRationalPoint4D
  1059.     ENDIF
  1060.  
  1061. ;
  1062. ; extern TQ3BoundingBox *Q3BoundingBox_SetFromPoints3D(TQ3BoundingBox *bBox, const TQ3Point3D *points3D, unsigned long numPoints, unsigned long structSize)
  1063. ;
  1064.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1065.         IMPORT_CFM_FUNCTION Q3BoundingBox_SetFromPoints3D
  1066.     ENDIF
  1067.  
  1068. ;
  1069. ; extern TQ3BoundingBox *Q3BoundingBox_SetFromRationalPoints4D(TQ3BoundingBox *bBox, const TQ3RationalPoint4D *points4D, unsigned long numPoints, unsigned long structSize)
  1070. ;
  1071.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1072.         IMPORT_CFM_FUNCTION Q3BoundingBox_SetFromRationalPoints4D
  1073.     ENDIF
  1074.  
  1075.  
  1076. ; ******************************************************************************
  1077. ; **                                                                             **
  1078. ; **                                Sphere Routines                                 **
  1079. ; **                                                                             **
  1080. ; ****************************************************************************
  1081.  
  1082. ;
  1083. ; extern TQ3BoundingSphere *Q3BoundingSphere_Copy(const TQ3BoundingSphere *src, TQ3BoundingSphere *dest)
  1084. ;
  1085.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1086.         IMPORT_CFM_FUNCTION Q3BoundingSphere_Copy
  1087.     ENDIF
  1088.  
  1089. ;
  1090. ; extern TQ3BoundingSphere *Q3BoundingSphere_Union(const TQ3BoundingSphere *s1, const TQ3BoundingSphere *s2, TQ3BoundingSphere *result)
  1091. ;
  1092.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1093.         IMPORT_CFM_FUNCTION Q3BoundingSphere_Union
  1094.     ENDIF
  1095.  
  1096. ;
  1097. ; extern TQ3BoundingSphere *Q3BoundingSphere_Set(TQ3BoundingSphere *bSphere, const TQ3Point3D *origin, float radius, TQ3Boolean isEmpty)
  1098. ;
  1099.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1100.         IMPORT_CFM_FUNCTION Q3BoundingSphere_Set
  1101.     ENDIF
  1102.  
  1103. ;
  1104. ; extern TQ3BoundingSphere *Q3BoundingSphere_UnionPoint3D(const TQ3BoundingSphere *bSphere, const TQ3Point3D *point3D, TQ3BoundingSphere *result)
  1105. ;
  1106.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1107.         IMPORT_CFM_FUNCTION Q3BoundingSphere_UnionPoint3D
  1108.     ENDIF
  1109.  
  1110. ;
  1111. ; extern TQ3BoundingSphere *Q3BoundingSphere_UnionRationalPoint4D(const TQ3BoundingSphere *bSphere, const TQ3RationalPoint4D *point4D, TQ3BoundingSphere *result)
  1112. ;
  1113.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1114.         IMPORT_CFM_FUNCTION Q3BoundingSphere_UnionRationalPoint4D
  1115.     ENDIF
  1116.  
  1117.  
  1118. ;
  1119. ; extern TQ3BoundingSphere *Q3BoundingSphere_SetFromPoints3D(TQ3BoundingSphere *bSphere, const TQ3Point3D *points3D, unsigned long numPoints, unsigned long structSize)
  1120. ;
  1121.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1122.         IMPORT_CFM_FUNCTION Q3BoundingSphere_SetFromPoints3D
  1123.     ENDIF
  1124.  
  1125. ;
  1126. ; extern TQ3BoundingSphere *Q3BoundingSphere_SetFromRationalPoints4D(TQ3BoundingSphere *bSphere, const TQ3RationalPoint4D *points4D, unsigned long numPoints, unsigned long structSize)
  1127. ;
  1128.     IF TARGET_OS_MAC ** TARGET_RT_MAC_CFM THEN
  1129.         IMPORT_CFM_FUNCTION Q3BoundingSphere_SetFromRationalPoints4D
  1130.     ENDIF
  1131.  
  1132.  
  1133.  
  1134.  
  1135.     ENDIF ; __QD3DMATH__ 
  1136.  
  1137.