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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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; either version 2
* of the License, or (at your option) any later version.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "titanic/true_talk/tt_concept.h"
#include "titanic/true_talk/tt_script_base.h"
#include "titanic/true_talk/tt_word.h"
namespace Titanic {
TTconcept::TTconcept() {
}
TTconcept::TTconcept(TTscriptBase *script, ScriptType scriptType) :
_string1(" "), _string2(" "), _wordP(nullptr), _scriptP(nullptr) {
if (!script->getStatus()) {
setScriptType(scriptType);
_scriptP = script;
if (scriptType == ST_UNKNOWN_SCRIPT && script->_field8 == 1)
_scriptType = ST_ROOM_SCRIPT;
}
if (_status)
reset();
}
TTconcept::TTconcept(TTword *word, ScriptType scriptType) :
_string1(" "), _string2(" "), _wordP(nullptr), _scriptP(nullptr) {
if (!word || !setStatus() || word->getStatus()) {
_status = SS_5;
} else {
_status = initializeWordRef(word);
if (!_status)
setScriptType(scriptType);
}
if (_status)
reset();
}
bool TTconcept::setStatus() {
if (_string1.isValid() && _string2.isValid()) {
_status = SS_VALID;
return true;
} else {
_status = SS_11;
return false;
}
}
void TTconcept::setScriptType(ScriptType scriptType) {
_nextP = nullptr;
_field14 = 0;
_scriptType = scriptType;
_field1C = -1;
_field20 = 0;
_field2C = 0;
_field30 = 0;
_field34 = 0;
_field38 = 0;
_status = 0;
}
int TTconcept::initializeWordRef(TTword *word) {
delete _wordP;
_wordP = word;
return 0;
}
void TTconcept::reset() {
delete _wordP;
_wordP = nullptr;
_scriptP = nullptr;
int oldStatus = _status;
setScriptType(ST_UNKNOWN_SCRIPT);
_status = oldStatus;
}
} // End of namespace Titanic
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