TakeV/dxx-rebirth
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Pass vm_vec_copy_normalize_quick arg by &

Browse source
This commit is contained in:
Kp 2014-10-01 02:28:41 +00:00
parent 0b691365a7
commit 63eeb60be1
2 changed files with 7 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
common/include/vecmat.h
View file

@ -174,7 +174,7 @@ fix vm_vec_normalize (vms_vector &v);
//normalize a vector. returns mag of source vec. uses approx mag
fix vm_vec_copy_normalize_quick (vms_vector * dest, const vms_vector * src);
fix vm_vec_copy_normalize_quick (vms_vector &dest, const vms_vector &src);
fix vm_vec_normalize_quick (vms_vector &v);

12
common/maths/vecmat.cpp
View file

@ -268,16 +268,16 @@ fix vm_vec_normalize(vms_vector &v)
}
//normalize a vector. returns mag of source vec. uses approx mag
fix vm_vec_copy_normalize_quick(vms_vector *dest,const vms_vector *src)
fix vm_vec_copy_normalize_quick(vms_vector &dest,const vms_vector &src)
{
fix m;
m = vm_vec_mag_quick(*src);
m = vm_vec_mag_quick(src);
if (m > 0) {
dest->x = fixdiv(src->x,m);
dest->y = fixdiv(src->y,m);
dest->z = fixdiv(src->z,m);
dest.x = fixdiv(src.x,m);
dest.y = fixdiv(src.y,m);
dest.z = fixdiv(src.z,m);
}
return m;
@ -286,7 +286,7 @@ fix vm_vec_copy_normalize_quick(vms_vector *dest,const vms_vector *src)
//normalize a vector. returns 1/mag of source vec. uses approx 1/mag
fix vm_vec_normalize_quick(vms_vector &v)
{
return vm_vec_copy_normalize_quick(&v,&v);
return vm_vec_copy_normalize_quick(v,v);
}
//return the normalized direction vector between two points