public CadGeometry(IGCObject gCObject, bool maincanvas)
{
this.GCObject = gCObject;
this._maincanvas = maincanvas;
this.Loaded += CadContour_Loaded;
}
public static void changewhite(IGCObject x)
{
x.marked ^= (byte)WHITEBITS;
}
/* macro to convert a Lua object into a GCObject */
public static GCObject obj2gco(IGCObject v)
{
// novariant((v)->tt) < LUA_TDEADKEY
return(v.gc);
}
public static int isdead(global_State g, IGCObject v)
{
return(isdeadm(otherwhite(g), v.marked));
}
