scummvm/engines/mutationofjb/commands/setcolorcommand.cpp
2018-08-25 23:12:01 +02:00

61 lines
1.8 KiB
C++

/* 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 "mutationofjb/commands/setcolorcommand.h"
#include "mutationofjb/game.h"
#include "mutationofjb/gamedata.h"
#include "mutationofjb/script.h"
#include "common/str.h"
/** @file
* "SETCOL " <colorString>
*
* Sets subtitle color used by SayCommand.
*/
namespace MutationOfJB {
bool SetColorCommandParser::parse(const Common::String &line, ScriptParseContext &, Command *&command) {
if (line.size() < 8 || !line.hasPrefix("SETCOL")) {
return false;
}
const char *const colorStr = line.c_str() + 7;
const uint8 color = Game::colorFromString(colorStr);
command = new SetColorCommand(color);
return true;
}
Command::ExecuteResult SetColorCommand::execute(ScriptExecutionContext &scriptExecCtx) {
scriptExecCtx.getGameData()._color = _color;
return Finished;
}
Common::String SetColorCommand::debugString() const {
return Common::String::format("SETCOL %u", _color);
}
}