public static Vector3 ClosestPointOnSurface(Collider collider, Vector3 to, float radius)
{
if (collider is BoxCollider)
{
return(SuperCollider.ClosestPointOnSurface((BoxCollider)collider, to));
}
else if (collider is SphereCollider)
{
return(SuperCollider.ClosestPointOnSurface((SphereCollider)collider, to));
}
else if (collider is CapsuleCollider)
{
return(SuperCollider.ClosestPointOnSurface((CapsuleCollider)collider, to));
}
else if (collider is MeshCollider)
{
BSPTree bsp = collider.GetComponent <BSPTree>();
if (bsp != null)
{
return(bsp.ClosestPointOn(to, radius));
}
BruteForceMesh bfm = collider.GetComponent <BruteForceMesh>();
if (bfm != null)
{
return(bfm.ClosestPointOn(to));
}
}
return(Vector3.zero);
}
public static bool ClosestPointOnSurface(Collider collider, Vector3 to, float radius, out Vector3 closestPointOnSurface)
{
if (collider is BoxCollider)
{
closestPointOnSurface = SuperCollider.ClosestPointOnSurface((BoxCollider)collider, to);
return(true);
}
else if (collider is SphereCollider)
{
closestPointOnSurface = SuperCollider.ClosestPointOnSurface((SphereCollider)collider, to);
return(true);
}
else if (collider is CapsuleCollider)
{
closestPointOnSurface = SuperCollider.ClosestPointOnSurface((CapsuleCollider)collider, to);
return(true);
}
else if (collider is MeshCollider)
{
BSPTree bspTree = collider.GetComponent <BSPTree>();
if (bspTree != null)
{
closestPointOnSurface = bspTree.ClosestPointOn(to, radius);
return(true);
}
BSPTree bsp = collider.GetComponent <BSPTree>();
if (bsp != null)
{
closestPointOnSurface = bsp.ClosestPointOn(to, radius);
return(true);
}
BruteForceMesh bfm = collider.GetComponent <BruteForceMesh>();
if (bfm != null)
{
closestPointOnSurface = bfm.ClosestPointOn(to);
return(true);
}
}
else if (collider is TerrainCollider)
{
closestPointOnSurface = SuperCollider.ClosestPointOnSurface((TerrainCollider)collider, to, radius, false);
return(true);
}
Debug.LogError(string.Format("{0} does not have an implementation for ClosestPointOnSurface; GameObject.Name='{1}'", collider.GetType(), collider.gameObject.name));
closestPointOnSurface = Vector3.zero;
return(false);
}
public static Vector3 ClosestPointOnSurface(Collider collider, Vector3 to, float radius)
{
if (collider is BoxCollider)
{
return(SuperCollider.ClosestPointOnSurface((BoxCollider)collider, to));
}
else if (collider is SphereCollider)
{
return(SuperCollider.ClosestPointOnSurface((SphereCollider)collider, to));
}
else if (collider is CapsuleCollider)
{
return(SuperCollider.ClosestPointOnSurface((CapsuleCollider)collider, to));
}
else if (collider is MeshCollider)
{
RPGMesh rpgMesh = collider.GetComponent <RPGMesh>();
if (rpgMesh != null)
{
return(rpgMesh.ClosestPointOn(to, radius, false, false));
}
BSPTree bsp = collider.GetComponent <BSPTree>();
if (bsp != null)
{
return(bsp.ClosestPointOn(to, radius));
}
BruteForceMesh bfm = collider.GetComponent <BruteForceMesh>();
if (bfm != null)
{
return(bfm.ClosestPointOn(to));
}
}
else if (collider is TerrainCollider)
{
return(SuperCollider.ClosestPointOnSurface((TerrainCollider)collider, to, radius, false));
}
Debug.LogError(string.Format("{0} does not have an implementation for ClosestPointOnSurface", collider.GetType()));
return(Vector3.zero);
}
