3vector.h Source File (original) (raw)

00001 00014 00015 00016 00017 00018 00019 00020 00021 00022 00023 00024 00025 00026 00027 00028 00029 #ifndef _GAN_3VECTOR_H 00030 #define _GAN_3VECTOR_H 00031 00032 #include <stdlib.h> 00033 #include <stdio.h> 00034 #include <gandalf/common/misc_defs.h> 00048 00049 00050 00051 00052 00053 00054 00055 00056 00057 00058 00059 00060 00061 00062 00063 #ifndef _GAN_REPEAT3_H 00064 #define _GAN_REPEAT3_H 00065 00066 #ifdef __cplusplus 00067 extern "C" { 00068 #endif 00069 00070 00071 #define GAN_REP3_AS(a,b,p1,p2,p3) (a p1 b, a p2 b, a p3 b) 00072 #define GAN_REP3_AS_C(a,b) GAN_REP3_AS(a,b,x,y,z) 00073 #define GAN_REP3_A(a,p1,p2,p3) (a p1, a p2, a p3) 00074 #define GAN_REP3_A_C(a) GAN_REP3_A(a,x,y,z) 00075 00076 #define GAN_FREP3_A(a,b,p1,p2,p3,q1,q2,q3) (a p1 b q1, a p2 b q2, a p3 b q3) 00077 #define GAN_FREP3_A_C(a,b,p1,p2,p3) GAN_FREP3_A(a,b,x,y,z,p1,p2,p3) 00078 00079 00080 #define GAN_REP3_ABS(a,b,c,p1,p2,p3,q1,q2,q3)
00081 (a p1 b q1 c, a p2 b q2 c, a p3 b q3 c) 00082 #define GAN_REP3_AAS(a,b,c,p1,p2,p3) GAN_REP3_ABS(a,b,c,p1,p2,p3,p1,p2,p3) 00083 #define GAN_REP3_AAS_C(a,b,c) GAN_REP3_AAS(a,b,c,x,y,z) 00084 00085 #define GAN_REP3_AB(a,b,p1,p2,p3,q1,q2,q3)
00086 (a p1 b q1, a p2 b q2, a p3 b q3) 00087 #define GAN_REP3_AA(a,b,p1,p2,p3) GAN_REP3_AB(a,b,p1,p2,p3,p1,p2,p3) 00088 #define GAN_REP3_AA_C(a,b) GAN_REP3_AA(a,b,x,y,z) 00089 00090 #define GAN_REP3_ABCS(a,b,c,d,p1,p2,p3,q1,q2,q3,r1,r2,r3)
00091 (a p1 b q1 c r1 d, a p2 b q2 c r2 d, a p3 b q3 c r3 d) 00092 #define GAN_REP3_ABC(a,b,c,p1,p2,p3,q1,q2,q3,r1,r2,r3)
00093 (a p1 b q1 c r1, a p2 b q2 c r2, a p3 b q3 c r3) 00094 #define GAN_REP3_AAA(a,b,c,p1,p2,p3)
00095 GAN_REP3_ABC(a,b,c,p1,p2,p3,p1,p2,p3,p1,p2,p3) 00096 #define GAN_REP3_AAA_C(a,b,c) GAN_REP3_AAA(a,b,c,x,y,z) 00097 00098 #define GAN_REP3_OP_AB(a,b,p1,p2,p3,q1,q2,q3,op)
00099 (a p1 b q1 op a p2 b q2 op a p3 b q3) 00100 #define GAN_REP3_OP_AA(a,b,p1,p2,p3,op)
00101 GAN_REP3_OP_AB(a,b,p1,p2,p3,p1,p2,p3,op) 00102 #define GAN_REP3_OP_AA_C(a,b,op) GAN_REP3_OP_AA(a,b,x,y,z,op) 00103 00104 #ifdef __cplusplus 00105 } 00106 #endif 00107 00108 #endif 00109 00122 00123 00124 00125 00126 00127 00128 00129 00130 00131 00132 00133 00134 00135 00136 00137 #ifndef _GAN_MATVECF_MACROS_H 00138 #define _GAN_MATVECF_MACROS_H 00139 00140 #ifdef __cplusplus 00141 extern "C" { 00142 #endif 00143 00144 00145 00146 #define GAN_TEST_OP1(A,typeA) assert(sizeof((A))==sizeof(typeA)) 00147 #define GAN_TEST_OP2(A,B,typeA,typeB)
00148 (assert(sizeof((A))==sizeof(typeA)&&sizeof((B))==sizeof(typeB))) 00149 #define GAN_TEST_OP3(A,B,C,typeA,typeB,typeC)
00150 (assert(sizeof((A))==sizeof(typeA)&&sizeof((B))==sizeof(typeB)&&
00151 sizeof((C))==sizeof(typeC))) 00152 #define GAN_TEST_OP4(A,B,C,D,typeA,typeB,typeC,typeD)
00153 (assert(sizeof((A))==sizeof(typeA)&&sizeof((B))==sizeof(typeB)&&
00154 sizeof((C))==sizeof(typeC)&&sizeof((D))==sizeof(typeD))) 00155 #define GAN_TEST_OP5(A,B,C,D,E,typeA,typeB,typeC,typeD,typeE)
00156 (assert(sizeof((A))==sizeof(typeA)&&sizeof((B))==sizeof(typeB)&&
00157 sizeof((C))==sizeof(typeC)&&sizeof((D))==sizeof(typeD)&&
00158 sizeof(*(E))==sizeof(typeE))) 00159 00160 #ifdef __cplusplus 00161 } 00162 #endif 00163 00164 #endif 00165 #include <gandalf/linalg/2vector.h> 00166 #include <gandalf/linalg/vec_gen.h> 00167 00168 #ifdef __cplusplus 00169 extern "C" { 00170 #endif 00171 00187 00188 typedef struct Gan_Vector3 00189 { 00190 double x, y, z; 00191 } Gan_Vector3, Gan_Vector3_d; 00192 00194 typedef struct Gan_Vector3_uc 00195 { 00196 unsigned char x, y, z; 00197 } Gan_Vector3_uc; 00198 00200 typedef struct Gan_Vector3_s 00201 { 00202 short x, y, z; 00203 } Gan_Vector3_s; 00204 00206 typedef struct Gan_Vector3_us 00207 { 00208 unsigned short x, y, z; 00209 } Gan_Vector3_us; 00210 00212 typedef struct Gan_Vector3_i 00213 { 00214 int x, y, z; 00215 } Gan_Vector3_i; 00216 00218 typedef struct Gan_Vector3_ui 00219 { 00220 unsigned int x, y, z; 00221 } Gan_Vector3_ui; 00222 00224 #if (SIZEOF_DOUBLE == 8) 00225 typedef struct Gan_Vector3 Gan_Vector3_f64; 00226 #endif 00227 00228 #if (SIZEOF_CHAR == 1) 00229 typedef struct Gan_Vector3_uc Gan_Vector3_ui8; 00230 #endif 00231 00232 #if (SIZEOF_SHORT == 2) 00233 typedef struct Gan_Vector3_s Gan_Vector3_i16; 00234 typedef struct Gan_Vector3_us Gan_Vector3_ui16; 00235 #endif 00236 00237 #if (SIZEOF_INT == 4) 00238 typedef struct Gan_Vector3_i Gan_Vector3_i32; 00239 typedef struct Gan_Vector3_ui Gan_Vector3_ui32; 00240 #endif 00241 00242 00256 00257 00258 00259 00260 00261 00262 00263 00264 00265 00266 00267 00268 00269 00270 00286 Gan_Vector3 *gan_vec3_fill_q ( Gan_Vector3 *p, double X, double Y, double Z ); 00287 00305 Gan_Vector3 *gan_vec3_cross_q ( const Gan_Vector3 *p, const Gan_Vector3 *q, 00306 Gan_Vector3 *r ); 00307 00322 Gan_Vector2 *gan_vec3_get_v2t_q ( const Gan_Vector3 *p, Gan_Vector2 *q ); 00323 00345 Gan_Vector3 *gan_vec3_set_parts_q ( Gan_Vector3 *p, const Gan_Vector2 *q, double s ); 00346 00352 #define GAN_VECTYPE Gan_Vector3 00353 #define GAN_VECTOR_TYPE Gan_Vector 00354 #define GAN_VEC_ELEMENT_TYPE GAN_DOUBLE 00355 #define GAN_REALTYPE double 00356 #define GAN_FWRITE_LENDIAN gan_fwrite_lendian_f64 00357 #define GAN_FREAD_LENDIAN gan_fread_lendian_f64 00358 #define GAN_VEC_FPRINT gan_vec3_fprint 00359 #define GAN_VEC_PRINT gan_vec3_print 00360 #define GAN_VEC_FSCANF gan_vec3_fscanf 00361 #define GAN_VEC_FWRITE gan_vec3_fwrite 00362 #define GAN_VEC_FREAD gan_vec3_fread 00363 #define GAN_VEC_ZERO_Q gan_vec3_zero_q 00364 #define GAN_VEC_ZERO_S gan_vec3_zero_s 00365 #define GAN_VEC_COPY_Q gan_vec3_copy_q 00366 #define GAN_VEC_COPY_S gan_vec3_copy_s 00367 #define GAN_VEC_SCALE_Q gan_vec3_scale_q 00368 #define GAN_VEC_SCALE_S gan_vec3_scale_s 00369 #define GAN_VEC_SCALE_I gan_vec3_scale_i 00370 #define GAN_VEC_DIVIDE_Q gan_vec3_divide_q 00371 #define GAN_VEC_DIVIDE_S gan_vec3_divide_s 00372 #define GAN_VEC_DIVIDE_I gan_vec3_divide_i 00373 #define GAN_VEC_NEGATE_Q gan_vec3_negate_q 00374 #define GAN_VEC_NEGATE_S gan_vec3_negate_s 00375 #define GAN_VEC_NEGATE_I gan_vec3_negate_i 00376 #define GAN_VEC_UNIT_Q gan_vec3_unit_q 00377 #define GAN_VEC_UNIT_S gan_vec3_unit_s 00378 #define GAN_VEC_UNIT_I gan_vec3_unit_i 00379 #define GAN_VEC_ADD_Q gan_vec3_add_q 00380 #define GAN_VEC_ADD_I1 gan_vec3_add_i1 00381 #define GAN_VEC_ADD_I2 gan_vec3_add_i2 00382 #define GAN_VEC_INCREMENT gan_vec3_increment 00383 #define GAN_VEC_ADD_S gan_vec3_add_s 00384 #define GAN_VEC_SUB_Q gan_vec3_sub_q 00385 #define GAN_VEC_SUB_I1 gan_vec3_sub_i1 00386 #define GAN_VEC_SUB_I2 gan_vec3_sub_i2 00387 #define GAN_VEC_DECREMENT gan_vec3_decrement 00388 #define GAN_VEC_SUB_S gan_vec3_sub_s 00389 #define GAN_VEC_DOT_Q gan_vec3_dot_q 00390 #define GAN_VEC_DOT_S gan_vec3_dot_s 00391 #define GAN_VEC_SQRLEN_Q gan_vec3_sqrlen_q 00392 #define GAN_VEC_SQRLEN_S gan_vec3_sqrlen_s 00393 #define GAN_VEC_FROM_VEC_Q gan_vec3_from_vec_q 00394 #define GAN_VEC_FROM_VEC_S gan_vec3_from_vec_s 00395 00409 00410 00411 00412 00413 00414 00415 00416 00417 00418 00419 00420 00421 00422 00423 00424 00425 00426 00427 00428 00439 Gan_Vector3 *gan_vec3_zero_q ( Gan_Vector3 *p ); 00440 00455 Gan_Vector3 *gan_vec3_copy_q ( Gan_Vector3 *p, Gan_Vector3 *q ); 00456 00472 Gan_Vector3 *gan_vec3_scale_q ( Gan_Vector3 *p, double a, 00473 Gan_Vector3 *q ); 00474 00480 Gan_Vector3 *gan_vec3_scale_i ( Gan_Vector3 *p, double a ); 00481 00488 Gan_Vector3 *gan_vec3_divide_q ( Gan_Vector3 *p, double a, 00489 Gan_Vector3 *q ); 00490 00496 Gan_Vector3 *gan_vec3_divide_i ( Gan_Vector3 *p, double a ); 00497 00505 Gan_Vector3 *gan_vec3_negate_q ( Gan_Vector3 *p, Gan_Vector3 *q ); 00506 00514 Gan_Vector3 *gan_vec3_negate_i ( Gan_Vector3 *p ); 00515 00521 Gan_Vector3 *gan_vec3_unit_i ( Gan_Vector3 *p ); 00522 00540 Gan_Vector3 *gan_vec3_add_q ( Gan_Vector3 *p, Gan_Vector3 *q, Gan_Vector3 *r ); 00541 00550 Gan_Vector3 *gan_vec3_add_i1 ( Gan_Vector3 *p, Gan_Vector3 *q ); 00551 00560 Gan_Vector3 *gan_vec3_add_i2 ( Gan_Vector3 *p, Gan_Vector3 *q ); 00561 00570 Gan_Vector3 *gan_vec3_increment ( Gan_Vector3 *p, Gan_Vector3 *q ); 00571 00589 Gan_Vector3 *gan_vec3_sub_q ( Gan_Vector3 *p, Gan_Vector3 *q, Gan_Vector3 *r ); 00590 00599 Gan_Vector3 *gan_vec3_sub_i1 ( Gan_Vector3 *p, Gan_Vector3 *q ); 00600 00609 Gan_Vector3 *gan_vec3_sub_i2 ( Gan_Vector3 *p, Gan_Vector3 *q ); 00610 00619 Gan_Vector3 *gan_vec3_decrement ( Gan_Vector3 *p, Gan_Vector3 *q ); 00620 00636 double gan_vec3_dot_q ( const Gan_Vector3 *p, const Gan_Vector3 *q ); 00637 00655 double gan_vec3_sqrlen_q ( const Gan_Vector3 *p ); 00656 00666 Gan_Vector3 gan_vec3_from_vec_s ( const Gan_Vector *x ); 00667 00685 00686 00687 00688 00689 00690 00691 00692 00693 00694 00695 00696 00697 00698 00699 00700 #undef GAN_VECTYPE 00701 #undef GAN_VECTOR_TYPE 00702 #undef GAN_VEC_ELEMENT_TYPE 00703 #undef GAN_REALTYPE 00704 #undef GAN_FWRITE_LENDIAN 00705 #undef GAN_FREAD_LENDIAN 00706 #undef GAN_VEC_FPRINT 00707 #undef GAN_VEC_PRINT 00708 #undef GAN_VEC_FSCANF 00709 #undef GAN_VEC_FWRITE 00710 #undef GAN_VEC_FREAD 00711 #undef GAN_VEC_ZERO_Q 00712 #undef GAN_VEC_ZERO_S 00713 #undef GAN_VEC_COPY_Q 00714 #undef GAN_VEC_COPY_S 00715 #undef GAN_VEC_SCALE_Q 00716 #undef GAN_VEC_SCALE_S 00717 #undef GAN_VEC_SCALE_I 00718 #undef GAN_VEC_DIVIDE_Q 00719 #undef GAN_VEC_DIVIDE_S 00720 #undef GAN_VEC_DIVIDE_I 00721 #undef GAN_VEC_NEGATE_Q 00722 #undef GAN_VEC_NEGATE_S 00723 #undef GAN_VEC_NEGATE_I 00724 #undef GAN_VEC_UNIT_Q 00725 #undef GAN_VEC_UNIT_S 00726 #undef GAN_VEC_UNIT_I 00727 #undef GAN_VEC_ADD_Q 00728 #undef GAN_VEC_ADD_I1 00729 #undef GAN_VEC_ADD_I2 00730 #undef GAN_VEC_INCREMENT 00731 #undef GAN_VEC_ADD_S 00732 #undef GAN_VEC_SUB_Q 00733 #undef GAN_VEC_SUB_I1 00734 #undef GAN_VEC_SUB_I2 00735 #undef GAN_VEC_DECREMENT 00736 #undef GAN_VEC_SUB_S 00737 #undef GAN_VEC_DOT_Q 00738 #undef GAN_VEC_DOT_S 00739 #undef GAN_VEC_SQRLEN_Q 00740 #undef GAN_VEC_SQRLEN_S 00741 #undef GAN_VEC_FROM_VEC_Q 00742 #undef GAN_VEC_FROM_VEC_S 00743 00756 #ifdef __cplusplus 00757 } 00758 #endif 00759 00760 #endif