575     Vec vTmp;  in C_VECCrossProduct()  local
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()
588     axb->x = vTmp.x;  in C_VECCrossProduct()
589     axb->y = vTmp.y;  in C_VECCrossProduct()
590     axb->z = vTmp.z;  in C_VECCrossProduct()
947     Vec vTmp;  in C_MTXMultVec()  local
954     vTmp.x = m[0][0]*src->x + m[0][1]*src->y + m[0][2]*src->z + m[0][3];  in C_MTXMultVec()
955     vTmp.y = m[1][0]*src->x + m[1][1]*src->y + m[1][2]*src->z + m[1][3];  in C_MTXMultVec()
956     vTmp.z = m[2][0]*src->x + m[2][1]*src->y + m[2][2]*src->z + m[2][3];  in C_MTXMultVec()
959     dst->x = vTmp.x;  in C_MTXMultVec()
960     dst->y = vTmp.y;  in C_MTXMultVec()
961     dst->z = vTmp.z;  in C_MTXMultVec()
1068     Vec vTmp;  in C_MTXMultVecArray()  local
1078         vTmp.x = m[0][0]*srcBase->x + m[0][1]*srcBase->y + m[0][2]*srcBase->z + m[0][3];  in C_MTXMultVecArray()
1079         vTmp.y = m[1][0]*srcBase->x + m[1][1]*srcBase->y + m[1][2]*srcBase->z + m[1][3];  in C_MTXMultVecArray()
1080         vTmp.z = m[2][0]*srcBase->x + m[2][1]*srcBase->y + m[2][2]*srcBase->z + m[2][3];  in C_MTXMultVecArray()
1083         dstBase->x = vTmp.x;  in C_MTXMultVecArray()
1084         dstBase->y = vTmp.y;  in C_MTXMultVecArray()
1085         dstBase->z = vTmp.z;  in C_MTXMultVecArray()
1138     Vec vTmp;  in C_MTXMultVecSR()  local
1145     vTmp.x = m[0][0]*src->x + m[0][1]*src->y + m[0][2]*src->z;  in C_MTXMultVecSR()
1146     vTmp.y = m[1][0]*src->x + m[1][1]*src->y + m[1][2]*src->z;  in C_MTXMultVecSR()
1147     vTmp.z = m[2][0]*src->x + m[2][1]*src->y + m[2][2]*src->z;  in C_MTXMultVecSR()
1150     dst->x = vTmp.x;  in C_MTXMultVecSR()
1151     dst->y = vTmp.y;  in C_MTXMultVecSR()
1152     dst->z = vTmp.z;  in C_MTXMultVecSR()
1248     Vec vTmp;  in C_MTXMultVecArraySR()  local
1258         vTmp.x = m[0][0]*srcBase->x + m[0][1]*srcBase->y + m[0][2]*srcBase->z;  in C_MTXMultVecArraySR()
1259         vTmp.y = m[1][0]*srcBase->x + m[1][1]*srcBase->y + m[1][2]*srcBase->z;  in C_MTXMultVecArraySR()
1260         vTmp.z = m[2][0]*srcBase->x + m[2][1]*srcBase->y + m[2][2]*srcBase->z;  in C_MTXMultVecArraySR()
1263         dstBase->x = vTmp.x;  in C_MTXMultVecArraySR()
1264         dstBase->y = vTmp.y;  in C_MTXMultVecArraySR()
1265         dstBase->z = vTmp.z;  in C_MTXMultVecArraySR()
1328     Vec vTmp;  in C_MTXROMultVecArray()  local
1338         vTmp.x = m[0][0]*srcBase->x + m[1][0]*srcBase->y + m[2][0]*srcBase->z + m[3][0];  in C_MTXROMultVecArray()
1339         vTmp.y = m[0][1]*srcBase->x + m[1][1]*srcBase->y + m[2][1]*srcBase->z + m[3][1];  in C_MTXROMultVecArray()
1340         vTmp.z = m[0][2]*srcBase->x + m[1][2]*srcBase->y + m[2][2]*srcBase->z + m[3][2];  in C_MTXROMultVecArray()
1343         dstBase->x = vTmp.x;  in C_MTXROMultVecArray()
1344         dstBase->y = vTmp.y;  in C_MTXROMultVecArray()
1345         dstBase->z = vTmp.z;  in C_MTXROMultVecArray()