graphicstest/uibench/s60/src/geometrystructs.h
changeset 0 5d03bc08d59c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphicstest/uibench/s60/src/geometrystructs.h	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,86 @@
+// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+/*
+ Function to calculate sine and cosine values for points of a circle
+ composed of n segments.
+ The function is taken from freeglut_geometry.cpp, which is distributed
+ under the following terms:
+ * 
+ *  ****************************************************************** 
+ * Copyright (c) 1999-2000 Pawel W. Olszta. All Rights Reserved.
+ * Written by Pawel W. Olszta, <olszta@sourceforge.net>
+ * Creation date: Fri Dec 3 1999
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ * ********************************************************************
+ *   
+ */
+
+
+#ifndef GEOMETRYSTRUCTS_H_
+#define GEOMETRYSTRUCTS_H_
+
+
+#include <e32base.h>
+
+
+float sin(float x);
+float cos(float x);
+
+struct Vertex3F
+	{
+	Vertex3F(float x, float y, float z);
+	Vertex3F();
+	float iX;
+	float iY;
+	float iZ;
+	};
+
+int fghCircleTable(float **sint,float **cost,const int n);
+
+
+class CSolidSphere : public CBase
+	{
+public:
+	static CSolidSphere* NewLC(TReal aRadius, TInt aSlices, TInt aStacks);
+	~CSolidSphere();
+	void Draw() const;
+	
+private:
+	CSolidSphere(TInt aSlices, TInt aStacks);
+	void ConstructL(TReal aRadius);
+	
+private:
+	TInt iSlices;
+	TInt iStacks;
+	Vertex3F* iTopVertices;
+	Vertex3F* iTopNormals;
+	Vertex3F* iBottomVertices;
+	Vertex3F* iBottomNormals;
+	Vertex3F* iStackVertices;
+	Vertex3F* iStackNormals;
+	};
+
+
+#endif /* GEOMETRYSTRUCTS_H_ */