1 files changed, 139 insertions, 0 deletions
diff --git a/engines/tsage/globals.cpp b/engines/tsage/globals.cpp
new file mode 100644
index 0000000000..e38fb21237
--- /dev/null
+++ b/engines/tsage/globals.cpp
@@ -0,0 +1,139 @@
+/* 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 "tsage/globals.h"
+#include "tsage/tsage.h"
+#include "tsage/blueforce_logic.h"
+#include "tsage/ringworld_demo.h"
+#include "tsage/ringworld_logic.h"
+
+namespace tSage {
+
+Globals *_globals = NULL;
+ResourceManager *_resourceManager = NULL;
+
+/*--------------------------------------------------------------------------*/
+
+/**
+ * Instantiates a saved object that can be instantiated
+ */
+static SavedObject *classFactoryProc(const Common::String &className) {
+	if (className == "ObjectMover") return new ObjectMover();
+	if (className == "NpcMover") return new NpcMover();
+	if (className == "ObjectMover2") return new ObjectMover2();
+	if (className == "ObjectMover3") return new ObjectMover3();
+	if (className == "PlayerMover") return new PlayerMover();
+	if (className == "SceneObjectWrapper") return new SceneObjectWrapper();
+	if (className == "PaletteRotation") return new PaletteRotation();
+	if (className == "PaletteFader") return new PaletteFader();
+	return NULL;
+}
+
+/*--------------------------------------------------------------------------*/
+
+Globals::Globals() :
+	_dialogCenter(160, 140),
+	_gfxManagerInstance(_screenSurface),
+	_randomSource("tsage") {
+	reset();
+	_stripNum = 0;
+
+	if (_vm->getFeatures() & GF_DEMO) {
+		_gfxFontNumber = 0;
+		_gfxColors.background = 6;
+		_gfxColors.foreground = 0;
+		_fontColors.background = 0;
+		_fontColors.foreground = 0;
+		_dialogCenter.y = 80;
+	} else {
+		_gfxFontNumber = 50;
+		_gfxColors.background = 53;
+		_gfxColors.foreground = 18;
+		_fontColors.background = 51;
+		_fontColors.foreground = 54;
+	}
+	_screenSurface.setScreenSurface();
+	_gfxManagers.push_back(&_gfxManagerInstance);
+
+	_sceneObjects = &_sceneObjectsInstance;
+	_sceneObjects_queue.push_front(_sceneObjects);
+
+	_prevSceneOffset = Common::Point(-1, -1);
+	_sceneListeners.push_back(&_soundHandler);
+	_sceneListeners.push_back(&_sequenceManager._soundHandler);
+
+	_scrollFollower = NULL;
+	_inventory = NULL;
+
+	switch (_vm->getGameID()) {
+	case GType_Ringworld:
+		if (!(_vm->getFeatures() & GF_DEMO)) {
+			_inventory = new RingworldInvObjectList();
+			_game = new RingworldGame();
+		} else {
+			_game = new RingworldDemoGame();
+		}
+		break;
+
+	case GType_BlueForce:
+		_game = new BlueForceGame();
+		break;
+	}
+}
+
+Globals::~Globals() {
+	_globals = NULL;
+	delete _inventory;
+	delete _game;
+}
+
+void Globals::reset() {
+	Common::set_to(&_flags[0], &_flags[MAX_FLAGS], false);
+	_saver->addFactory(classFactoryProc);
+}
+
+void Globals::synchronize(Serializer &s) {
+	if (s.getVersion() >= 2)
+		SavedObject::synchronize(s);
+	assert(_gfxManagers.size() == 1);
+
+	_sceneItems.synchronize(s);
+	SYNC_POINTER(_sceneObjects);
+	_sceneObjects_queue.synchronize(s);
+	s.syncAsSint32LE(_gfxFontNumber);
+	s.syncAsSint32LE(_gfxColors.background);
+	s.syncAsSint32LE(_gfxColors.foreground);
+	s.syncAsSint32LE(_fontColors.background);
+	s.syncAsSint32LE(_fontColors.foreground);
+
+	s.syncAsSint16LE(_dialogCenter.x); s.syncAsSint16LE(_dialogCenter.y);
+	_sceneListeners.synchronize(s);
+	for (int i = 0; i < 256; ++i)
+		s.syncAsByte(_flags[i]);
+
+	s.syncAsSint16LE(_sceneOffset.x); s.syncAsSint16LE(_sceneOffset.y);
+	s.syncAsSint16LE(_prevSceneOffset.x); s.syncAsSint16LE(_prevSceneOffset.y);
+	SYNC_POINTER(_scrollFollower);
+	s.syncAsSint32LE(_stripNum);
+}
+
+} // end of namespace tSage