1 files changed, 93 insertions, 0 deletions
diff --git a/engines/saga/render.h b/engines/saga/render.h
new file mode 100644
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+++ b/engines/saga/render.h
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+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2004-2006 The ScummVM project
+ *
+ * The ReInherit Engine is (C)2000-2003 by Daniel Balsom.
+ *
+ * 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+// Main rendering loop - private header
+
+#ifndef SAGA_RENDER_H_
+#define SAGA_RENDER_H_
+
+#include "saga/sprite.h"
+
+namespace Saga {
+
+enum RENDER_FLAGS {
+	RF_SHOW_FPS = (1 << 0),
+	RF_PALETTE_TEST = (1 << 1),
+	RF_TEXT_TEST = (1 << 2),
+	RF_OBJECTMAP_TEST = (1 << 3),
+	RF_RENDERPAUSE = (1 << 4),
+	RF_GAMEPAUSE = (1 << 5),
+	RF_PLACARD = (1 << 6),
+	RF_ACTOR_PATH_TEST = (1 << 7),
+	RF_MAP = (1 << 8),
+	RF_DISABLE_ACTORS = (1 << 9),
+	RF_DEMO_SUBST = (1 << 10)
+};
+
+class Render {
+public:
+	Render(SagaEngine *vm, OSystem *system);
+	~Render(void);
+	bool initialized();
+	void drawScene(void);
+
+	unsigned int getFlags() const {
+		return _flags;
+	}
+
+	void setFlag(unsigned int flag) {
+		_flags |= flag;
+	}
+
+	void clearFlag(unsigned int flag) {
+		_flags &= ~flag;
+	}
+
+	void toggleFlag(unsigned int flag) {
+		_flags ^= flag;
+	}
+
+	Surface *getBackGroundSurface() {
+		return &_backGroundSurface;
+	}
+
+private:
+	static void fpsTimerCallback(void *refCon);
+	void fpsTimer(void);
+
+	SagaEngine *_vm;
+	OSystem *_system;
+	bool _initialized;
+
+	// Module data
+	Surface _backGroundSurface;
+
+	unsigned int _fps;
+	unsigned int _frameCount;
+	uint32 _flags;
+};
+
+} // End of namespace Saga
+
+#endif