portal: combating the space-detection issue.
what needs to be tweaked next is how far away objects are spawned.
it should either be a trial&error adjustment or depend on the object's moving direction and the portal's angle in order to avoid issues with box collisions.
if the spawn distance to the portal is just a fixed value (as it was before this patch) or a constant factor (it is now) it can be too big for "nice" portal angles (in tight gaps with still enough space, but -> denied) and too small for bad angles (box collision esp. on big objects like barrels -> denied)
(*
* Hedgewars, a free turn based strategy game
* Copyright (c) 2004-2011 Andrey Korotaev <unC0Rr@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*)
Library hwLibrary;
// Add all your Pascal units to the "uses" clause below to add them to the program.
// Mark all Pascal procedures/functions that you wish to call from C/C++/Objective-C code using
// "cdecl; export;" (see the fpclogo.pas unit for an example), and then add C-declarations for
// these procedures/functions to the PascalImports.h file (also in the "Pascal Sources" group)
// to make these functions available in the C/C++/Objective-C source files
// (add "#include PascalImports.h" near the top of these files if it's not there yet)
uses PascalExports, hwengine;
exports Game, HW_versionInfo;
begin
end.