Initial commit

engines/ultima/ultima8/world/get_object.cpp

@@ -0,0 +1,64 @@
+/* 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/misc/debugger.h"
+
+#include "ultima/ultima8/kernel/object_manager.h"
+#include "ultima/ultima8/world/actors/main_actor.h"
+#include "ultima/ultima8/gumps/gump.h"
+#include "ultima/ultima8/world/world.h"
+
+namespace Ultima {
+namespace Ultima8 {
+
+// utility functions for getting objects by ObjId in various forms
+
+Object *getObject(ObjId id) {
+	return ObjectManager::get_instance()->getObject(id);
+}
+
+Item *getItem(ObjId id) {
+	return dynamic_cast<Item *>(ObjectManager::get_instance()->getObject(id));
+}
+
+Container *getContainer(ObjId id) {
+	return dynamic_cast<Container *>(ObjectManager::get_instance()->getObject(id));
+}
+
+Actor *getActor(ObjId id) {
+	return dynamic_cast<Actor *>(ObjectManager::get_instance()->getObject(id));
+}
+
+MainActor *getMainActor() {
+	return dynamic_cast<MainActor *>(ObjectManager::get_instance()->getObject(kMainActorId));
+}
+
+Actor *getControlledActor() {
+	uint16 num = World::get_instance()->getControlledNPCNum();
+	return dynamic_cast<Actor *>(ObjectManager::get_instance()->getObject(num));
+}
+
+Gump *getGump(ObjId id) {
+	return dynamic_cast<Gump *>(ObjectManager::get_instance()->getObject(id));
+}
+
+} // End of namespace Ultima8
+} // End of namespace Ultima