scummvm/engines/director/castmember/movie.cpp

/* 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

#include "director/director.h"
#include "director/movie.h"
#include "director/sprite.h"

#include "director/castmember/movie.h"

#include "director/lingo/lingo-the.h"

namespace Director {

MovieCastMember::MovieCastMember(Cast *cast, uint16 castId, Common::SeekableReadStreamEndian &stream, uint16 version)
		: FilmLoopCastMember(cast, castId, stream, version) {
	_type = kCastMovie;

	_enableScripts = _flags & 0x10;

	if (debugChannelSet(2, kDebugLoading))
		_initialRect.debugPrint(2, "MovieCastMember(): rect:");
	debugC(2, kDebugLoading, "MovieCastMember(): flags: (%d 0x%04x)", _flags, _flags);
	debugC(2, kDebugLoading, "_looping: %d, _enableScripts %d, _enableSound: %d, _crop %d, _center: %d",
			_looping, _enableScripts, _enableSound, _crop, _center);

}

MovieCastMember::MovieCastMember(Cast *cast, uint16 castId, MovieCastMember &source)
	: FilmLoopCastMember(cast, castId, source) {
	_type = kCastMovie;

	_enableScripts = source._enableScripts;
}

Common::Array<Channel> *MovieCastMember::getSubChannels(Common::Rect &bbox, Channel *channel) {
	if (_needsReload) {
		_loaded = false;
		load();
	}

	return FilmLoopCastMember::getSubChannels(bbox, channel);
}

void MovieCastMember::load() {
	if (_loaded)
		return;

	FilmLoopCastMember::load();

	_loaded = true;
	_needsReload = false;
}

bool MovieCastMember::hasField(int field) {
	switch (field) {
	case kTheCenter:
	case kTheIdleHandlerPeriod:
	case kThePaletteMapping:
	case kTheScoreSelection:
	case kTheScriptsEnabled:
	case kTheSound:
	case kTheUpdateLock:
		return true;
	default:
		break;
	}
	return CastMember::hasField(field);
}

Datum MovieCastMember::getField(int field) {
	Datum d;

	switch (field) {
	case kTheCenter:
		d = Datum((int)_center);
		break;
	case kTheIdleHandlerPeriod:
		warning("STUB: MovieCastMember::getField(): idleHandlerPeriod not implemented");
		break;
	case kThePaletteMapping:
		warning("STUB: MovieCastMember::getField(): paletteMapping not implemented");
		break;
	case kTheScoreSelection:
		warning("STUB: MovieCastMember::getField(): scoreSelection not implemented");
		break;
	case kTheScriptsEnabled:
		d = Datum(_enableScripts);
		break;
	case kTheSound:
		d = Datum(_enableSound);
		break;
	case kTheUpdateLock:
		warning("STUB: MovieCastMember::getField(): updateLock not implemented");
		break;
	default:
		d = CastMember::getField(field);
		break;
	}

	return d;
}

bool MovieCastMember::setField(int field, const Datum &d) {
	switch (field) {
	case kTheCenter:
		_center = (bool)d.asInt();
		return true;
	case kTheIdleHandlerPeriod:
		warning("STUB: MovieCastMember::setField(): idleHandlerPeriod not implemented");
		return false;
	case kThePaletteMapping:
		warning("STUB: MovieCastMember::setField(): paletteMapping not implemented");
		return false;
	case kTheScoreSelection:
		warning("STUB: MovieCastMember::setField(): scoreSelection not implemented");
		return false;
	case kTheScriptsEnabled:
		_enableScripts = (bool)d.asInt();
		return true;
	case kTheSound:
		_enableSound = (bool)d.asInt();
		return true;
	case kTheUpdateLock:
		warning("STUB: MovieCastMember::setField(): updateLock not implemented");
		return false;
	default:
		break;
	}

	return CastMember::setField(field, d);
}

Common::String MovieCastMember::formatInfo() {
	return Common::String::format(
		"initialRect: %dx%d@%d,%d, boundingRect: %dx%d@%d,%d, enableScripts: %d, enableSound: %d, looping: %d, crop: %d, center: %d",
		_initialRect.width(), _initialRect.height(),
		_initialRect.left, _initialRect.top,
		_boundingRect.width(), _boundingRect.height(),
		_boundingRect.left, _boundingRect.top,
		_enableScripts, _enableSound, _looping,
		_crop, _center
	);
}

} // End of namespace Director