53 void C_VECAdd ( const Vec *a, const Vec *b, Vec *ab )  in C_VECAdd()  argument
57     ASSERTMSG( ( b    != 0), VEC_ADD_2 );  in C_VECAdd()
61     ab->x = a->x + b->x;  in C_VECAdd()
62     ab->y = a->y + b->y;  in C_VECAdd()
63     ab->z = a->z + b->z;  in C_VECAdd()
73 void PSVECAdd ( const Vec *a, const Vec *b, Vec *ab )  in PSVECAdd()  argument
84     V2_XY = __PSQ_L(b, 0, 0);  in PSVECAdd()
94     V2_Z = __PSQ_LX(b, 8, 1, 0);  in PSVECAdd()
125 void C_VECSubtract ( const Vec *a, const Vec *b, Vec *a_b )  in C_VECSubtract()  argument
129     ASSERTMSG( ( b    != 0),    VEC_SUBTRACT_2     );  in C_VECSubtract()
133     a_b->x = a->x - b->x;  in C_VECSubtract()
134     a_b->y = a->y - b->y;  in C_VECSubtract()
135     a_b->z = a->z - b->z;  in C_VECSubtract()
145 void PSVECSubtract ( const Vec *a, const Vec *b, Vec *ab )  in PSVECSubtract()  argument
156     V2_XY = __PSQ_L(b, 0, 0);  in PSVECSubtract()
166     V2_Z = __PSQ_LX(b, 8, 1, 0);  in PSVECSubtract()
502 f32 C_VECDotProduct ( const Vec *a, const Vec *b )  in C_VECDotProduct()  argument
507     ASSERTMSG( (b != 0), VEC_DOTPRODUCT_2 );  in C_VECDotProduct()
509     dot = (a->x * b->x) + (a->y * b->y) + (a->z * b->z);  in C_VECDotProduct()
573 void C_VECCrossProduct ( const Vec *a, const Vec *b, Vec *axb )  in C_VECCrossProduct()  argument
579     ASSERTMSG( (b    != 0),   VEC_CROSSPRODUCT_2    );  in C_VECCrossProduct()
583     vTmp.x =  ( a->y * b->z ) - ( a->z * b->y );  in C_VECCrossProduct()
584     vTmp.y =  ( a->z * b->x ) - ( a->x * b->z );  in C_VECCrossProduct()
585     vTmp.z =  ( a->x * b->y ) - ( a->y * b->x );  in C_VECCrossProduct()
684 void C_VECHalfAngle ( const Vec *a, const Vec *b, Vec *half )  in C_VECHalfAngle()  argument
690     ASSERTMSG( (b    != 0),    VEC_HALFANGLE_2  );  in C_VECHalfAngle()
698     bTmp.x = -b->x;  in C_VECHalfAngle()
699     bTmp.y = -b->y;  in C_VECHalfAngle()
700     bTmp.z = -b->z;  in C_VECHalfAngle()
795 f32 C_VECSquareDistance( const Vec *a, const Vec *b )  in C_VECSquareDistance()  argument
799     diff.x = a->x - b->x;  in C_VECSquareDistance()
800     diff.y = a->y - b->y;  in C_VECSquareDistance()
801     diff.z = a->z - b->z;  in C_VECSquareDistance()
811 f32 PSVECSquareDistance( const Vec *a, const Vec *b )  in PSVECSquareDistance()  argument
817     v1yz = __PSQ_LX(b, 4, 0, 0);  in PSVECSquareDistance()
822     v1xy = __PSQ_L(b, 0, 0);  in PSVECSquareDistance()
853 f32 C_VECDistance( const Vec *a, const Vec *b )  in C_VECDistance()  argument
855     return sqrtf( C_VECSquareDistance( a, b ) );  in C_VECDistance()
862 f32 PSVECDistance( const Vec *a, const Vec *b )  in PSVECDistance()  argument
872     v1yz = __PSQ_LX(b, 4, 0, 0);  in PSVECDistance()
881     v1xy = __PSQ_L(b, 0, 0);  in PSVECDistance()