2vectorf.h Source File (original) (raw)

00001 00014 00015 00016 00017 00018 00019 00020 00021 00022 00023 00024 00025 00026 00027 00028 00029 #ifndef _GAN_2VECTORF_H 00030 #define _GAN_2VECTORF_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_REPEAT2_H 00064 #define _GAN_REPEAT2_H 00065 00066 #ifdef __cplusplus 00067 extern "C" { 00068 #endif 00069 00070 00071 #define GAN_REP2_AS(a,b,p1,p2) (a p1 b, a p2 b) 00072 #define GAN_REP2_A(a,p1,p2) (a p1, a p2) 00073 #define GAN_REP2_AS_C(a,b) GAN_REP2_AS(a,b,x,y) 00074 #define GAN_REP2_A_C(a) GAN_REP2_A(a,x,y) 00075 00076 #define GAN_FREP2_A(a,b,p1,p2,q1,q2) (a p1 b q1, a p2 b q2) 00077 #define GAN_FREP2_A_C(a,b,p1,p2) GAN_FREP2_A(a,b,x,y,p1,p2) 00078 00079 #define GAN_REP2_AB(a,b,p1,p2,q1,q2) (a p1 b q1, a p2 b q2) 00080 #define GAN_REP2_AA(a,b,p1,p2) GAN_REP2_AB(a,b,p1,p2,p1,p2) 00081 #define GAN_REP2_AA_C(a,b) GAN_REP2_AA(a,b,x,y) 00082 00083 #define GAN_REP2_ABS(a,b,c,p1,p2,q1,q2) (a p1 b q1 c, a p2 b q2 c) 00084 #define GAN_REP2_AAS(a,b,c,p1,p2) GAN_REP2_ABS(a,b,c,p1,p2,p1,p2) 00085 #define GAN_REP2_AAS_C(a,b,c) GAN_REP2_AAS(a,b,c,x,y) 00086 00087 #define GAN_REP2_AB(a,b,p1,p2,q1,q2) (a p1 b q1, a p2 b q2) 00088 #define GAN_REP2_AA(a,b,p1,p2) GAN_REP2_AB(a,b,p1,p2,p1,p2) 00089 #define GAN_REP2_AA_C(a,b) GAN_REP2_AA(a,b,x,y) 00090 00091 #define GAN_REP2_ABCS(a,b,c,d,p1,p2,q1,q2,r1,r2)
00092 (a p1 b q1 c r1 d, a p2 b q2 c r2 d) 00093 #define GAN_REP2_ABC(a,b,c,p1,p2,q1,q2,r1,r2)
00094 (a p1 b q1 c r1, a p2 b q2 c r2) 00095 #define GAN_REP2_AAA(a,b,c,p1,p2) GAN_REP2_ABC(a,b,c,p1,p2,p1,p2,p1,p2) 00096 #define GAN_REP2_AAA_C(a,b,c) GAN_REP2_AAA(a,b,c,x,y) 00097 00098 #define GAN_REP2_OP_AB(a,b,p1,p2,q1,q2,op)
00099 (a p1 b q1 op a p2 b q2) 00100 #define GAN_REP2_OP_AA(a,b,p1,p2,op) GAN_REP2_OP_AB(a,b,p1,p2,p1,p2,op) 00101 #define GAN_REP2_OP_AA_C(a,b,op) GAN_REP2_OP_AA(a,b,x,y,op) 00102 00103 #ifdef __cplusplus 00104 } 00105 #endif 00106 00107 #endif 00108 00121 00122 00123 00124 00125 00126 00127 00128 00129 00130 00131 00132 00133 00134 00135 00136 #ifndef _GAN_MATVECF_MACROS_H 00137 #define _GAN_MATVECF_MACROS_H 00138 00139 #ifdef __cplusplus 00140 extern "C" { 00141 #endif 00142 00143 00144 00145 #define GAN_TEST_OP1(A,typeA) assert(sizeof((A))==sizeof(typeA)) 00146 #define GAN_TEST_OP2(A,B,typeA,typeB)
00147 (assert(sizeof((A))==sizeof(typeA)&&sizeof((B))==sizeof(typeB))) 00148 #define GAN_TEST_OP3(A,B,C,typeA,typeB,typeC)
00149 (assert(sizeof((A))==sizeof(typeA)&&sizeof((B))==sizeof(typeB)&&
00150 sizeof((C))==sizeof(typeC))) 00151 #define GAN_TEST_OP4(A,B,C,D,typeA,typeB,typeC,typeD)
00152 (assert(sizeof((A))==sizeof(typeA)&&sizeof((B))==sizeof(typeB)&&
00153 sizeof((C))==sizeof(typeC)&&sizeof((D))==sizeof(typeD))) 00154 #define GAN_TEST_OP5(A,B,C,D,E,typeA,typeB,typeC,typeD,typeE)
00155 (assert(sizeof((A))==sizeof(typeA)&&sizeof((B))==sizeof(typeB)&&
00156 sizeof((C))==sizeof(typeC)&&sizeof((D))==sizeof(typeD)&&
00157 sizeof(*(E))==sizeof(typeE))) 00158 00159 #ifdef __cplusplus 00160 } 00161 #endif 00162 00163 #endif 00164 #include <gandalf/linalg/vecf_gen.h> 00165 00166 #ifdef __cplusplus 00167 extern "C" { 00168 #endif 00169 00185 00186 typedef struct Gan_Vector2_f 00187 { 00188 float x, y; 00189 } Gan_Vector2_f; 00190 00192 #if (SIZEOF_FLOAT == 4) 00193 typedef struct Gan_Vector2_f Gan_Vector2_f32; 00194 #endif 00195 00196 00210 00211 00212 00213 00214 00215 00216 00217 00218 00219 00220 00221 00222 00223 00224 00239 Gan_Vector2_f *gan_vec2f_fill_q ( Gan_Vector2_f *p, float X, float Y ); 00240 00246 #define GAN_VECTYPE Gan_Vector2_f 00247 #define GAN_VECTOR_TYPE Gan_Vector_f 00248 #define GAN_VEC_ELEMENT_TYPE GAN_FLOAT 00249 #define GAN_REALTYPE float 00250 #define GAN_FWRITE_LENDIAN gan_fwrite_lendian_f32 00251 #define GAN_FREAD_LENDIAN gan_fread_lendian_f32 00252 #define GAN_VEC_FPRINT gan_vec2f_fprint 00253 #define GAN_VEC_PRINT gan_vec2f_print 00254 #define GAN_VEC_FSCANF gan_vec2f_fscanf 00255 #define GAN_VEC_FWRITE gan_vec2f_fwrite 00256 #define GAN_VEC_FREAD gan_vec2f_fread 00257 #define GAN_VEC_ZERO_Q gan_vec2f_zero_q 00258 #define GAN_VEC_ZERO_S gan_vec2f_zero_s 00259 #define GAN_VEC_COPY_Q gan_vec2f_copy_q 00260 #define GAN_VEC_COPY_S gan_vec2f_copy_s 00261 #define GAN_VEC_SCALE_Q gan_vec2f_scale_q 00262 #define GAN_VEC_SCALE_S gan_vec2f_scale_s 00263 #define GAN_VEC_SCALE_I gan_vec2f_scale_i 00264 #define GAN_VEC_DIVIDE_Q gan_vec2f_divide_q 00265 #define GAN_VEC_DIVIDE_S gan_vec2f_divide_s 00266 #define GAN_VEC_DIVIDE_I gan_vec2f_divide_i 00267 #define GAN_VEC_NEGATE_Q gan_vec2f_negate_q 00268 #define GAN_VEC_NEGATE_S gan_vec2f_negate_s 00269 #define GAN_VEC_NEGATE_I gan_vec2f_negate_i 00270 #define GAN_VEC_UNIT_Q gan_vec2f_unit_q 00271 #define GAN_VEC_UNIT_S gan_vec2f_unit_s 00272 #define GAN_VEC_UNIT_I gan_vec2f_unit_i 00273 #define GAN_VEC_ADD_Q gan_vec2f_add_q 00274 #define GAN_VEC_ADD_I1 gan_vec2f_add_i1 00275 #define GAN_VEC_ADD_I2 gan_vec2f_add_i2 00276 #define GAN_VEC_INCREMENT gan_vec2f_increment 00277 #define GAN_VEC_ADD_S gan_vec2f_add_s 00278 #define GAN_VEC_SUB_Q gan_vec2f_sub_q 00279 #define GAN_VEC_SUB_I1 gan_vec2f_sub_i1 00280 #define GAN_VEC_SUB_I2 gan_vec2f_sub_i2 00281 #define GAN_VEC_DECREMENT gan_vec2f_decrement 00282 #define GAN_VEC_SUB_S gan_vec2f_sub_s 00283 #define GAN_VEC_DOT_Q gan_vec2f_dot_q 00284 #define GAN_VEC_DOT_S gan_vec2f_dot_s 00285 #define GAN_VEC_SQRLEN_Q gan_vec2f_sqrlen_q 00286 #define GAN_VEC_SQRLEN_S gan_vec2f_sqrlen_s 00287 #define GAN_VEC_FROM_VEC_Q gan_vec2f_from_vecf_q 00288 #define GAN_VEC_FROM_VEC_S gan_vec2f_from_vecf_s 00289 00303 00304 00305 00306 00307 00308 00309 00310 00311 00312 00313 00314 00315 00316 00317 00318 00319 00320 00321 00322 00333 Gan_Vector2_f *gan_vec2f_zero_q ( Gan_Vector2_f *p ); 00334 00349 Gan_Vector2_f *gan_vec2f_copy_q ( Gan_Vector2_f *p, Gan_Vector2_f *q ); 00350 00366 Gan_Vector2_f *gan_vec2f_scale_q ( Gan_Vector2_f *p, float a, 00367 Gan_Vector2_f *q ); 00368 00374 Gan_Vector2_f *gan_vec2f_scale_i ( Gan_Vector2_f *p, float a ); 00375 00382 Gan_Vector2_f *gan_vec2f_divide_q ( Gan_Vector2_f *p, float a, 00383 Gan_Vector2_f *q ); 00384 00390 Gan_Vector2_f *gan_vec2f_divide_i ( Gan_Vector2_f *p, float a ); 00391 00399 Gan_Vector2_f *gan_vec2f_negate_q ( Gan_Vector2_f *p, Gan_Vector2_f *q ); 00400 00408 Gan_Vector2_f *gan_vec2f_negate_i ( Gan_Vector2_f *p ); 00409 00415 Gan_Vector2_f *gan_vec2f_unit_i ( Gan_Vector2_f *p ); 00416 00434 Gan_Vector2_f *gan_vec2f_add_q ( Gan_Vector2_f *p, Gan_Vector2_f *q, Gan_Vector2_f *r ); 00435 00444 Gan_Vector2_f *gan_vec2f_add_i1 ( Gan_Vector2_f *p, Gan_Vector2_f *q ); 00445 00454 Gan_Vector2_f *gan_vec2f_add_i2 ( Gan_Vector2_f *p, Gan_Vector2_f *q ); 00455 00464 Gan_Vector2_f *gan_vec2f_increment ( Gan_Vector2_f *p, Gan_Vector2_f *q ); 00465 00483 Gan_Vector2_f *gan_vec2f_sub_q ( Gan_Vector2_f *p, Gan_Vector2_f *q, Gan_Vector2_f *r ); 00484 00493 Gan_Vector2_f *gan_vec2f_sub_i1 ( Gan_Vector2_f *p, Gan_Vector2_f *q ); 00494 00503 Gan_Vector2_f *gan_vec2f_sub_i2 ( Gan_Vector2_f *p, Gan_Vector2_f *q ); 00504 00513 Gan_Vector2_f *gan_vec2f_decrement ( Gan_Vector2_f *p, Gan_Vector2_f *q ); 00514 00530 float gan_vec2f_dot_q ( const Gan_Vector2_f *p, const Gan_Vector2_f *q ); 00531 00549 float gan_vec2f_sqrlen_q ( const Gan_Vector2_f *p ); 00550 00560 Gan_Vector2_f gan_vec2f_from_vecf_s ( const Gan_Vector_f *x ); 00561 00579 00580 00581 00582 00583 00584 00585 00586 00587 00588 00589 00590 00591 00592 00593 00594 #undef GAN_VECTYPE 00595 #undef GAN_VECTOR_TYPE 00596 #undef GAN_VEC_ELEMENT_TYPE 00597 #undef GAN_REALTYPE 00598 #undef GAN_FWRITE_LENDIAN 00599 #undef GAN_FREAD_LENDIAN 00600 #undef GAN_VEC_FPRINT 00601 #undef GAN_VEC_PRINT 00602 #undef GAN_VEC_FSCANF 00603 #undef GAN_VEC_FWRITE 00604 #undef GAN_VEC_FREAD 00605 #undef GAN_VEC_ZERO_Q 00606 #undef GAN_VEC_ZERO_S 00607 #undef GAN_VEC_COPY_Q 00608 #undef GAN_VEC_COPY_S 00609 #undef GAN_VEC_SCALE_Q 00610 #undef GAN_VEC_SCALE_S 00611 #undef GAN_VEC_SCALE_I 00612 #undef GAN_VEC_DIVIDE_Q 00613 #undef GAN_VEC_DIVIDE_S 00614 #undef GAN_VEC_DIVIDE_I 00615 #undef GAN_VEC_NEGATE_Q 00616 #undef GAN_VEC_NEGATE_S 00617 #undef GAN_VEC_NEGATE_I 00618 #undef GAN_VEC_UNIT_Q 00619 #undef GAN_VEC_UNIT_S 00620 #undef GAN_VEC_UNIT_I 00621 #undef GAN_VEC_ADD_Q 00622 #undef GAN_VEC_ADD_I1 00623 #undef GAN_VEC_ADD_I2 00624 #undef GAN_VEC_INCREMENT 00625 #undef GAN_VEC_ADD_S 00626 #undef GAN_VEC_SUB_Q 00627 #undef GAN_VEC_SUB_I1 00628 #undef GAN_VEC_SUB_I2 00629 #undef GAN_VEC_DECREMENT 00630 #undef GAN_VEC_SUB_S 00631 #undef GAN_VEC_DOT_Q 00632 #undef GAN_VEC_DOT_S 00633 #undef GAN_VEC_SQRLEN_Q 00634 #undef GAN_VEC_SQRLEN_S 00635 #undef GAN_VEC_FROM_VEC_Q 00636 #undef GAN_VEC_FROM_VEC_S 00637 00650 #ifdef __cplusplus 00651 } 00652 #endif 00653 00654 #endif