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engines/ultima/ultima8/world/bobo_boomer_process.cpp

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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 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 "ultima/ultima8/world/bobo_boomer_process.h"
+#include "ultima/ultima8/games/game_data.h"
+#include "ultima/ultima8/kernel/kernel.h"
+#include "ultima/ultima8/kernel/delay_process.h"
+#include "ultima/ultima8/world/item.h"
+#include "ultima/ultima8/world/fire_type.h"
+#include "ultima/ultima8/ultima8.h"
+
+namespace Ultima {
+namespace Ultima8 {
+
+DEFINE_RUNTIME_CLASSTYPE_CODE(BoboBoomerProcess)
+
+BoboBoomerProcess::BoboBoomerProcess() : Process(),
+_counter(0), _x(0), _y(0), _z(0)
+{}
+
+BoboBoomerProcess::BoboBoomerProcess(const Item *item) : Process(), _counter(0)
+{
+	assert(item);
+	Point3 pt = item->getLocation();
+	_x = pt.x;
+	_y = pt.y;
+	_z = pt.z;
+	_type = 0x264;
+}
+
+void BoboBoomerProcess::run() {
+	const FireType *firetype = GameData::get_instance()->getFireType(4);
+	assert(firetype);
+
+	Common::RandomSource &rs = Ultima8Engine::get_instance()->getRandomSource();
+	int32 randx = rs.getRandomNumberRngSigned(-7, 7);
+	int32 randy = rs.getRandomNumberRngSigned(-7, 7);
+	Point3 pt(_x + randx * 32, _y + randy * 32, _z);
+	firetype->makeBulletSplashShapeAndPlaySound(pt.x, pt.y, pt.z);
+
+	if (firetype->getRange() > 0) {
+		uint16 damage = firetype->getRandomDamage();
+		firetype->applySplashDamageAround(pt, damage, 1, nullptr, nullptr);
+	}
+
+	_counter++;
+	if (_counter > 9) {
+		terminate();
+		return;
+	}
+
+	int sleep = rs.getRandomNumberRng(5, 20);
+	Process *wait = new DelayProcess(sleep);
+	Kernel::get_instance()->addProcess(wait);
+	waitFor(wait);
+}
+
+
+void BoboBoomerProcess::saveData(Common::WriteStream *ws) {
+	Process::saveData(ws);
+
+	ws->writeSint32LE(_counter);
+	ws->writeSint32LE(_x);
+	ws->writeSint32LE(_y);
+	ws->writeSint32LE(_z);
+}
+
+bool BoboBoomerProcess::loadData(Common::ReadStream *rs, uint32 version) {
+	if (!Process::loadData(rs, version)) return false;
+
+	_counter = rs->readSint32LE();
+	_x = rs->readSint32LE();
+	_y = rs->readSint32LE();
+	_z = rs->readSint32LE();
+
+	return true;
+}
+
+} // End of namespace Ultima8
+} // End of namespace Ultima