OrdinaryMagician/swwmgz_m
OrdinaryMagician/swwmgz_m
1
Fork 0
Code Activity

Cleaning up.

Browse source
This commit is contained in:
Mari the Deer 2023-02-11 17:03:43 +01:00
commit 35b8b986db
15 changed files with 127 additions and 109 deletions
Download patch file Download diff file Expand all files Collapse all files

18
zscript/utility/swwm_utility_math.zsc
View file

@ -248,6 +248,15 @@ extend Class SWWMUtility
return -atan2(diff.z,diff.xy.length());
}
// box intersection check, for collision detection
static bool BoxIntersect( Actor a, Actor b, Vector3 ofs = (0,0,0), int pad = 0 )
{
Vector3 diff = level.Vec3Diff(level.Vec3Offset(a.pos,ofs),b.pos);
if ( (abs(diff.x) > (a.radius+b.radius+pad)) || (abs(diff.y) > (a.radius+b.radius+pad)) ) return false;
if ( (diff.z > a.height+pad) || (diff.z < -(b.height+pad)) ) return false;
return true;
}
// extruded box intersection check, useful when checking things that might be hit along a path
static bool ExtrudeIntersect( Actor a, Actor b, Vector3 range, int steps, int pad = 0 )
{
@ -261,15 +270,6 @@ extend Class SWWMUtility
return false;
}
// box intersection check, for collision detection
static bool BoxIntersect( Actor a, Actor b, Vector3 ofs = (0,0,0), int pad = 0 )
{
Vector3 diff = level.Vec3Diff(level.Vec3Offset(a.pos,ofs),b.pos);
if ( (abs(diff.x) > (a.radius+b.radius+pad)) || (abs(diff.y) > (a.radius+b.radius+pad)) ) return false;
if ( (diff.z > a.height+pad) || (diff.z < -(b.height+pad)) ) return false;
return true;
}
// sphere intersection check, useful for proximity detection
static bool SphereIntersect( Actor a, Vector3 p, double radius )
{