remove unused classes.

7 files changed, 1 insertions, 590 deletions

diff --git a/source/kernel/CMakeLists.txt b/source/kernel/CMakeLists.txt
index 41e725906c8..8705dbcdc24 100644
--- a/source/kernel/CMakeLists.txt
+++ b/source/kernel/CMakeLists.txt
@@ -35,7 +35,6 @@ SET(INC
 SET(SRC
 	gen_messaging/intern/messaging.c
 	gen_system/GEN_HashedPtr.cpp
-	gen_system/GEN_Matrix4x4.cpp
 	gen_system/SYS_SingletonSystem.cpp
 	gen_system/SYS_System.cpp
 )
diff --git a/source/kernel/gen_system/GEN_DataCache.h b/source/kernel/gen_system/GEN_DataCache.h
deleted file mode 100644
index 96ceafc232d..00000000000
--- a/source/kernel/gen_system/GEN_DataCache.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/**
- * $Id$
- *
- * ***** BEGIN GPL LICENSE BLOCK *****
- *
- * 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.
- *
- * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
- * All rights reserved.
- *
- * The Original Code is: all of this file.
- *
- * Contributor(s): none yet.
- *
- * ***** END GPL LICENSE BLOCK *****
- */
-#ifndef __GEN_DATACACHE_H
-#define __GEN_DATACACHE_H
-
-#include "STR_HashedString.h"
-#include "GEN_Map.h"
-
-template <class T> 
-class GEN_DataCache
-{
-	GEN_Map<STR_HashedString,T*>	m_dataCache;
-	virtual	T*	LoadData(const STR_String& name)=0;
-	virtual void	FreeCacheObjects()=0;
-
-public:
-	GEN_DataCache() {};
-	virtual ~GEN_DataCache() {};
-
-	T*		GetData(const STR_String& paramname)
-	{
-		T* result=NULL;
-
-		T** resultptr = m_dataCache[paramname];
-		if (resultptr)
-		{
-			result = *resultptr;
-		}
-		
-		else
-		{
-			result = LoadData(paramname);
-			if (result)
-			{
-				m_dataCache.insert(paramname,result);
-			}
-		}
-
-		return result;
-	}
-	
-	virtual void	ClearCache()
-	{
-		FreeCacheObjects();
-		m_dataCache.clear();
-	}
-};
-
-#endif //__GEN_DATACACHE_H
-
diff --git a/source/kernel/gen_system/GEN_Matrix4x4.cpp b/source/kernel/gen_system/GEN_Matrix4x4.cpp
deleted file mode 100644
index 72926ce9c39..00000000000
--- a/source/kernel/gen_system/GEN_Matrix4x4.cpp
+++ /dev/null
@@ -1,202 +0,0 @@
-/**
- * $Id$
- * ***** BEGIN GPL LICENSE BLOCK *****
- *
- * 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.
- *
- * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
- * All rights reserved.
- *
- * The Original Code is: all of this file.
- *
- * Contributor(s): none yet.
- *
- * ***** END GPL LICENSE BLOCK *****
- */
-
-#include "GEN_Matrix4x4.h"
-
-GEN_Matrix4x4::GEN_Matrix4x4()
-{
-	Identity();
-}
-
-
-
-GEN_Matrix4x4::GEN_Matrix4x4(const float value[4][4])
-{
-	for (int i=0;i<4;i++)
-	{
-		for (int j=0;j<4;j++)
-			m_V[i][j] = value[i][j];
-	}
-}
-
-
-
-GEN_Matrix4x4::GEN_Matrix4x4(const double value[16])
-{
-	for (int i=0;i<16;i++)
-		m_Vflat[i] = value[i];
-}
-
-
-
-GEN_Matrix4x4::GEN_Matrix4x4(const GEN_Matrix4x4& other)
-{
-	SetMatrix(other);
-}
-
-
-
-GEN_Matrix4x4::GEN_Matrix4x4(const MT_Point3& orig,
-							 const MT_Vector3& dir,
-							 const MT_Vector3 up)
-{
-	MT_Vector3 z = -(dir.normalized());
-	MT_Vector3 x = (up.cross(z)).normalized();
-	MT_Vector3 y = (z.cross(x));
-	
-	m_V[0][0] = x.x();
-	m_V[0][1] = y.x();
-	m_V[0][2] = z.x();
-	m_V[0][3] = 0.0f;
-	
-	m_V[1][0] = x.y();
-	m_V[1][1] = y.y();
-	m_V[1][2] = z.y();
-	m_V[1][3] = 0.0f;
-	
-	m_V[2][0] = x.z();
-	m_V[2][1] = y.z();
-	m_V[2][2] = z.z();
-	m_V[2][3] = 0.0f;
-	
-	m_V[3][0] = orig.x();//0.0f;
-	m_V[3][1] = orig.y();//0.0f;
-	m_V[3][2] = orig.z();//0.0f;
-	m_V[3][3] = 1.0f;
-	
-	//Translate(-orig);
-}
-
-
-
-MT_Vector3 GEN_Matrix4x4::GetRight() const
-{
-	return MT_Vector3(m_V[0][0], m_V[0][1], m_V[0][2]);
-}
-
-
-
-MT_Vector3 GEN_Matrix4x4::GetUp() const
-{
-	return MT_Vector3(m_V[1][0], m_V[1][1], m_V[1][2]);
-}
-
-
-
-MT_Vector3 GEN_Matrix4x4::GetDir() const
-{
-	return MT_Vector3(m_V[2][0], m_V[2][1], m_V[2][2]);
-}
-
-
-
-MT_Point3 GEN_Matrix4x4::GetPos() const
-{
-	return MT_Point3(m_V[3][0], m_V[3][1], m_V[3][2]);
-}
-
-
-
-void GEN_Matrix4x4::Identity()
-{
-	for (int i=0; i<4; i++)
-	{
-		for (int j=0; j<4; j++)
-			m_V[i][j] = (i==j?1.0f:0.0f);
-	} 
-}
-
-
-
-void GEN_Matrix4x4::SetMatrix(const GEN_Matrix4x4& other)
-{
-	for (int i=0; i<16; i++)
-		m_Vflat[i] = other.m_Vflat[i];
-}
-
-
-
-double*	GEN_Matrix4x4::getPointer()
-{
-	return &m_V[0][0];
-}
-
-
-
-const double* GEN_Matrix4x4::getPointer() const
-{
-	return &m_V[0][0];
-}	
-
-
-
-void GEN_Matrix4x4::setElem(int pos,double newvalue)
-{
-	m_Vflat[pos] = newvalue;
-}	
-
-
-
-
-
-GEN_Matrix4x4 GEN_Matrix4x4::Perspective(MT_Scalar inLeft,
-MT_Scalar inRight,
-MT_Scalar inBottom,
-MT_Scalar inTop,
-MT_Scalar inNear,
-MT_Scalar inFar)
-{
-
-	GEN_Matrix4x4 mat;
-	
-	// Column 0
-	mat(0, 0) = -(2.0*inNear)			/ (inRight-inLeft);
-	mat(1, 0) = 0;
-	mat(2, 0) = 0;
-	mat(3, 0) = 0;
-
-	// Column 1
-	mat(0, 1) = 0;
-	mat(1, 1) = (2.0*inNear)			/ (inTop-inBottom);
-	mat(2, 1) = 0;
-	mat(3, 1) = 0;
-
-	// Column 2
-	mat(0, 2) =  (inRight+inLeft)		/ (inRight-inLeft);
-	mat(1, 2) =  (inTop+inBottom)		/ (inTop-inBottom);
-	mat(2, 2) = -(inFar+inNear)			/ (inFar-inNear);
-	mat(3, 2) = -1;
-
-	// Column 3
-	mat(0, 3) = 0;
-	mat(1, 3) = 0;
-	mat(2, 3) = -(2.0*inFar*inNear)		/ (inFar-inNear);
-	mat(3, 3) = 0;
-
-	return mat;
-}
diff --git a/source/kernel/gen_system/GEN_Matrix4x4.h b/source/kernel/gen_system/GEN_Matrix4x4.h
deleted file mode 100644
index dede10fd459..00000000000
--- a/source/kernel/gen_system/GEN_Matrix4x4.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/**
- * $Id$
- *
- * ***** BEGIN GPL LICENSE BLOCK *****
- *
- * 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.
- *
- * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
- * All rights reserved.
- *
- * The Original Code is: all of this file.
- *
- * Contributor(s): none yet.
- *
- * ***** END GPL LICENSE BLOCK *****
- */
-#ifndef GEN_MATRIX4X4
-#define GEN_MATRIX4X4
-
-#include "MT_Point3.h"
-
-class GEN_Matrix4x4
-{
-public:
-	// creators.
-	GEN_Matrix4x4();
-	GEN_Matrix4x4(const float value[4][4]);
-	GEN_Matrix4x4(const double value[16]);
-	GEN_Matrix4x4(const GEN_Matrix4x4 & other);
-	GEN_Matrix4x4(const MT_Point3& orig,
-				  const MT_Vector3& dir,
-				  const MT_Vector3 up);
-
-	void Identity();
-	void SetMatrix(const GEN_Matrix4x4 & other);
-	double*	getPointer();
-	const double* getPointer() const;
-	void setElem(int pos,double newvalue);
-
-	
-	MT_Vector3	GetRight() const;
-	MT_Vector3	GetUp() const;
-	MT_Vector3	GetDir() const;
-	MT_Point3	GetPos() const;
-	void		SetPos(const MT_Vector3 & v);
-
-	double& operator () (int row,int col)	{ return m_V[col][row]; }
-	
-	static GEN_Matrix4x4 Perspective(MT_Scalar inLeft,
-									 MT_Scalar inRight,
-									 MT_Scalar inBottom,
-									 MT_Scalar inTop,
-									 MT_Scalar inNear,
-									 MT_Scalar inFar);
-protected:
-	union
-	{
-		double m_V[4][4];
-		double m_Vflat[16];
-	};
-};
-
-#endif //GEN_MATRIX4X4
-
diff --git a/source/kernel/gen_system/GEN_SmartPtr.h b/source/kernel/gen_system/GEN_SmartPtr.h
deleted file mode 100644
index e1c378d6867..00000000000
--- a/source/kernel/gen_system/GEN_SmartPtr.h
+++ /dev/null
@@ -1,233 +0,0 @@
-#ifndef NAN_INCLUDED_GEN_SmartPtr_h
-#define NAN_INCLUDED_GEN_SmartPtr_h
-
-/**
- * $Id$
- *
- * ***** BEGIN GPL LICENSE BLOCK *****
- *
- * 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.
- *
- * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
- * All rights reserved.
- *
- * The Original Code is: all of this file.
- *
- * Contributor(s): none yet.
- *
- * ***** END GPL LICENSE BLOCK *****
- *
- * @author Laurence
- */
-
-#include <stdlib.h> // for NULL !
-
-/**
- * @section GEN_SmartPtr 
- * This class defines a smart pointer similar to that defined in 
- * the Standard Template Library but without the painful get()
- * semantics to access the internal c style pointer.
- *
- * It is often useful to explicitely decalre ownership of memory
- * allocated on the heap within class or function scope. This
- * class helps you to encapsulate this ownership within a value
- * type. When an instance of this class goes out of scope it
- * makes sure that any memory associated with it's internal pointer
- * is deleted. It can help to inform users of an aggregate class
- * that it owns instances of it's members and these instances 
- * should not be shared. This is not reliably enforcable in C++
- * but this class attempts to make the 1-1 relationship clear.
- * 
- * @section Example usage
- *
- * class foo {
- *		...constructors accessors etc.
- *		int x[1000];
- * }
- * 
- * class bar {
- *  public :
- *		static
- *			bar *
- *		New(
- *		) {
- *			GEN_SmartPtr<foo> afoo = new foo();
- *			GEN_SmartPtr<bar> that = new bar();
- *
- *			if (foo == NULL || that == NULL) return NULL;
- *
- *			that->m_foo = afoo.Release();
- *			return that.Release();
- *		}
- *
- *		~bar() {
- *			// smart ptr takes care of deletion
- *		}
- *	private :
- *		GEN_SmartPtr<foo> m_foo;
- *	}
- *			
- * You my also safely construct vectors of GEN_SmartPtrs and 
- * have the vector own stuff you put into it. 
- *
- * e.g.
- * { 
- * std::vector<GEN_SmartPtr<foo> > foo_vector;
- * foo_vector.push_back( new foo());
- * foo_vector.push_back( new foo());
- *
- * foo_vector[0]->bla();
- * } // foo_vector out of scope => heap memory freed for both foos
- *
- * @warning this class should only be used for objects created
- * on the heap via the new function. It will not behave correctly
- * if you pass ptrs to objects created with new[] nor with 
- * objects declared on the stack. Doing this is likely to crash
- * the program or lead to memory leaks.
- */
-
-template 
-	< class T >
-class GEN_SmartPtr {
-
-public :
-
-	/**
-	 * Construction from reference - this class
-	 * always assumes ownership from the rhs.
-	 */
-
-	GEN_SmartPtr(
-		const GEN_SmartPtr &rhs
-	){
-		m_val = rhs.Release();
-	}
-
-	/**
-	 * Construction from ptr - this class always
-	 * assumes that it now owns the memory associated with the
-	 * ptr.
-	 */
-
-	GEN_SmartPtr(
-		T* val
-	) :
-		m_val (val)
-	{
-	}
-	
-	/**
-	 * Defalut constructor
-	 */
-
-	GEN_SmartPtr(
-	) :
-		m_val (NULL)
-	{
-	}
-
-	/**
-	 * Type conversion from this class to the type
-	 * of a pointer to the template parameter. 
-	 * This means you can pass an instance of this class
-	 * to a function expecting a ptr of type T.
-	 */
-
-	operator T * () const {
-		return m_val;
-	}
-
-	/**
-	 * Return a reference to the internal ptr class.
-	 * Use with care when you now that the internal ptr
-	 * is not NULL!
-	 */
-
-		T &
-	Ref(
-	) const {
-		return *m_val;
-	}	
-
-	/** 
-	 * Assignment operator - ownership is transfered from rhs to lhs. 
-	 * There is an intenional side-effect of function of transferring
-	 * ownership from the const parameter rhs. This is to insure 
-	 * the 1-1 relationship.
-	 * The object associated with this instance is deleted if it 
-	 * is not the same as that contained in the rhs.
-	 */
-
-	GEN_SmartPtr & operator=(
-		const GEN_SmartPtr &rhs
-	) {
-		if (this->m_val != rhs.m_val) {
-			delete this->m_val;
-		}
-
-		this->m_val = rhs.Release();
-		return *this;
-	}
-	
-	/** 
-	 * Overload the operator -> so that it's possible to access
-	 * all the normal methods of the internal ptr. 
-	 */
-	
-	T * operator->() const {
-		return m_val;
-	}
-
-	/**
-	 * Caller takes ownership of the object - the object will not 
-	 * be deleted when the ptr goes out of scope.
-	 */
-
-		T *
-	Release(
-	) const {
-		T* temp = m_val;
-		(const_cast<GEN_SmartPtr *>(this))->m_val = NULL;	
-		return temp;
-	}
-
-	/**
-	 * Force destruction of the internal object.
-	 */
-	
-		void
-	Delete(
-	) {
-		delete (m_val);
-		m_val = NULL;
-	}
-
-	/** 
-	 * Destructor - deletes object if it exists
-	 */
-
-	~GEN_SmartPtr(
-	) {
-		delete (m_val);
-	}
-
-private :
-	
-	/// The ptr owned by this class.
-	T * m_val;
-};
-
-#endif
-
diff --git a/source/kernel/gen_system/SYS_SingletonSystem.cpp b/source/kernel/gen_system/SYS_SingletonSystem.cpp
index 0b5cfe7273a..52bd3d87470 100644
--- a/source/kernel/gen_system/SYS_SingletonSystem.cpp
+++ b/source/kernel/gen_system/SYS_SingletonSystem.cpp
@@ -29,7 +29,7 @@
  * Used by SYS_System
  */
 #include "SYS_SingletonSystem.h"
-#include "GEN_DataCache.h"
+// #include "GEN_DataCache.h"
 
 SYS_SingletonSystem*	SYS_SingletonSystem::_instance = 0;
 
diff --git a/source/kernel/gen_system/SYS_SingletonSystem.h b/source/kernel/gen_system/SYS_SingletonSystem.h
index 889838454e7..874f3fa9793 100644
--- a/source/kernel/gen_system/SYS_SingletonSystem.h
+++ b/source/kernel/gen_system/SYS_SingletonSystem.h
@@ -33,7 +33,6 @@
 
 #include "GEN_Map.h"
 #include "STR_HashedString.h"
-#include "GEN_DataCache.h"
 
 class SYS_SingletonSystem
 {