1 files changed, 77 insertions, 0 deletions
diff --git a/engines/prince/object.cpp b/engines/prince/object.cpp
new file mode 100644
index 0000000000..72d4f1103a
--- /dev/null
+++ b/engines/prince/object.cpp
@@ -0,0 +1,77 @@
+/* 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.
+ *
+ */
+
+#include "common/archive.h"
+#include "common/debug-channels.h"
+#include "common/debug.h"
+#include "common/stream.h"
+
+
+#include "graphics/surface.h"
+
+#include "prince/object.h"
+
+namespace Prince {
+
+Object::Object() : _surface(NULL) {
+}
+
+void Object::loadSurface(Common::SeekableReadStream &stream) {
+    stream.skip(4);
+
+    _surface = new Graphics::Surface();
+    _surface->create(stream.readUint16LE(), stream.readUint16LE(), Graphics::PixelFormat::createFormatCLUT8());
+    for (int h = 0; h < _surface->h; ++h) {
+        stream.read(_surface->getBasePtr(0, h), _surface->w);
+    }
+
+}
+
+bool Object::loadFromStream(Common::SeekableReadStream &stream) {
+   
+    int32 pos = stream.pos();
+    uint16 x = stream.readUint16LE();
+    if (x == 0xFFFF)
+        return false;
+    _x = x;
+    _y = stream.readUint16LE();
+
+    const Common::String obStreamName = Common::String::format("OB%02d", stream.readUint16LE());
+    Common::SeekableReadStream *obStream = SearchMan.createReadStreamForMember(obStreamName);
+    if (!obStream) {
+        error("Can't load %s", obStreamName.c_str());
+        return false;
+    }
+
+    loadSurface(*obStream);
+    delete obStream;
+
+    _z = stream.readUint16LE();
+    
+    stream.seek(pos + 16);
+
+    debug("Object x %d, y %d, z %d", _x, _y, _z);
+
+    return true;
+}
+
+}