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  • Committer: Nicolai Hähnle
  • Date: 2010-10-31 12:50:41 UTC
  • mto: (5614.3.1 campaigns)
  • mto: This revision was merged to the branch mainline in revision 5692.
  • Revision ID: prefect_@gmx.net-20101031125041-z0qh421qs7gjix50
Initial cut of ship construction, untested, without proper savegame support

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src/logic/buildcost.cc
 
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/*
 
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 * Copyright (C) 2010 by the Widelands Development Team
 
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 *
 
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 * This program is free software; you can redistribute it and/or
 
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 * modify it under the terms of the GNU General Public License
 
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 * as published by the Free Software Foundation; either version 2
 
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 * of the License, or (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
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 *
 
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 */
 
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#include "buildcost.h"
 
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#include "profile.h"
 
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#include "tribe.h"
 
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#include "wexception.h"
 
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namespace Widelands {
 
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void Buildcost::parse(const Tribe_Descr & tribe, Section & buildcost_s)
 
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{
 
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        while (Section::Value const * const val = buildcost_s.get_next_val())
 
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                try {
 
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                        if (Ware_Index const idx = tribe.ware_index(val->get_name())) {
 
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                                if (count(idx))
 
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                                        throw wexception
 
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                                                ("a buildcost item of this ware type has already been "
 
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                                                 "defined");
 
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                                int32_t const value = val->get_int();
 
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                                if (value < 1 or 255 < value)
 
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                                        throw wexception("count is out of range 1 .. 255");
 
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                                insert(std::pair<Ware_Index, uint8_t>(idx, value));
 
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                        } else
 
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                                throw wexception
 
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                                        ("tribe does not define a ware type with this name");
 
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                } catch (_wexception const & e) {
 
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                        throw wexception
 
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                                ("[buildcost] \"%s=%s\": %s",
 
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                                 val->get_name(), val->get_string(), e.what());
 
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                }
 
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}
 
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} // namespace Widelands