LASTEXPRESS: Merge in the engine.

svn-id: r53579

1 files changed, 108 insertions, 0 deletions

diff --git a/engines/lastexpress/game/object.cpp b/engines/lastexpress/game/object.cpp
new file mode 100644
index 0000000000..0b336b941f
--- /dev/null
+++ b/engines/lastexpress/game/object.cpp
@@ -0,0 +1,108 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#include "lastexpress/game/object.h"
+
+#include "lastexpress/game/logic.h"
+#include "lastexpress/game/scenes.h"
+#include "lastexpress/game/state.h"
+
+#include "lastexpress/helpers.h"
+#include "lastexpress/lastexpress.h"
+
+namespace LastExpress {
+
+Common::String Objects::Object::toString() {
+	return Common::String::printf("{ %s - %d - %d - %d - %d }", ENTITY_NAME(entity), location, cursor, cursor2, location2);
+}
+
+Objects::Objects(LastExpressEngine *engine) : _engine(engine) {}
+
+const Objects::Object Objects::get(ObjectIndex index) const {
+	if (index >= kObjectMax)
+		error("Objects::get - internal error: invalid object index (%d)", index);
+
+	return _objects[index];
+}
+
+void Objects::update(ObjectIndex index, EntityIndex entity, ObjectLocation location, CursorStyle cursor, CursorStyle cursor2) {
+	if (index >= kObjectMax)
+		return;
+
+	Object *object = &_objects[index];
+
+	// Store original location
+	ObjectLocation original_location = object->location;
+
+	// Update entity
+	object->entity = entity;
+	object->location = location;
+
+	if (cursor != kCursorKeepValue || cursor2 != kCursorKeepValue) {
+		if (cursor != kCursorKeepValue)
+			object->cursor = cursor;
+		if (cursor2 != kCursorKeepValue)
+			object->cursor2 = cursor2;
+
+		getLogic()->updateCursor();
+	}
+
+	getFlags()->flag_3 = true;
+
+	// Compartments
+	if (original_location != location && (original_location == kObjectLocation2 || location == kObjectLocation2))
+		if ((index >= kObjectCompartment1 && index <= kObjectCompartment8)
+	     || (index >= kObjectCompartmentA && index <= kObjectCompartmentF)) {
+		 	getScenes()->updateDoorsAndClock();
+		}
+}
+
+void Objects::updateLocation2(ObjectIndex index, ObjectLocation location2) {
+	if (index >= kObjectMax)
+		return;
+
+	_objects[index].location2 = location2;
+}
+
+//////////////////////////////////////////////////////////////////////////
+// Serializable
+//////////////////////////////////////////////////////////////////////////
+void Objects::saveLoadWithSerializer(Common::Serializer &) {
+	error("Objects::saveLoadWithSerializer: not implemented!");
+}
+
+//////////////////////////////////////////////////////////////////////////
+// toString
+//////////////////////////////////////////////////////////////////////////
+Common::String Objects::toString() {
+	Common::String ret = "";
+
+	for (int i = 0; i < kObjectMax; i++)
+		ret += Common::String::printf("%d : %s\n", i, _objects[i].toString().c_str());
+
+	return ret;
+}
+
+} // End of namespace LastExpress