scummvm/engines/stark/resources/command.cpp

/* ResidualVM - A 3D game interpreter
 *
 * ResidualVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the AUTHORS
 * 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 "engines/stark/resources/command.h"
#include "engines/stark/debug.h"
#include "engines/stark/resourcereference.h"
#include "engines/stark/xrcreader.h"

namespace Stark {

Command::~Command() {
}

Command::Command(Resource *parent, byte subType, uint16 index, const Common::String &name) :
				Resource(parent, subType, index, name) {
	_type = TYPE;
}

Command *Command::execute(uint32 callMode, Script *script) {
	return nullptr;
}

void Command::readData(XRCReadStream *stream) {
	uint32 count = stream->readUint32LE();
	for (uint i = 0; i < count; i++) {
		Argument argument;
		argument.type = stream->readUint32LE();

		switch (argument.type) {
		case Argument::kTypeInteger1:
		case Argument::kTypeInteger2:
			argument.intValue = stream->readUint32LE();
			break;

		case Argument::kTypeResourceReference:
			argument.referenceValue = stream->readResourceReference();
			break;
		case Argument::kTypeString:
			argument.stringValue = stream->readString();
			break;
		default:
			error("Unknown argument type %d", argument.type);
		}

		_arguments.push_back(argument);
	}
}

void Command::printData() {
	for (uint i = 0; i < _arguments.size(); i++) {
		switch (_arguments[i].type) {
		case Argument::kTypeInteger1:
		case Argument::kTypeInteger2:
			debug("%d: %d", i, _arguments[i].intValue);
			break;

		case Argument::kTypeResourceReference: {
			debug("%d: %s", i, _arguments[i].referenceValue.describe().c_str());
		}
			break;
		case Argument::kTypeString:
			debug("%d: %s", i, _arguments[i].stringValue.c_str());
			break;
		default:
			error("Unknown argument type %d", _arguments[i].type);
		}
	}
}

} // End of namespace Stark