// ----------------------------------------------------------------------
// Returns true if a collision exists in the given node array.
static bool DoesCollide(iCS_EditorObject[] nodes)
{
var len = nodes.Length;
Rect[] rs = new Rect[len];
for (int i = 0; i < len; ++i)
{
rs[i] = nodes[i].AnimatedRect;
}
for (int i = 0; i < len - 1; ++i)
{
var r1 = AddMargins(rs[i]);
for (int j = i + 1; j < len; ++j)
{
if (Math3D.DoesCollide(r1, rs[j]))
{
return(true);
}
}
}
return(false);
}
// ----------------------------------------------------------------------
// Returns true if the given rectangle collides with the node.
public static bool DoesCollideWithMargins(Rect r1, Rect r2)
{
return(Math3D.DoesCollide(AddMargins(r1), r2));
}
