64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
/**
|
|
* projectM -- Milkdrop-esque visualisation SDK
|
|
* Copyright (C)2003-2007 projectM Team
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
* See 'LICENSE.txt' included within this release
|
|
*
|
|
*/
|
|
/**
|
|
* $Id$
|
|
*
|
|
* Function
|
|
*
|
|
* $Log$
|
|
*/
|
|
|
|
#ifndef _FUNC_H
|
|
#define _FUNC_H
|
|
|
|
#include "Common.hpp"
|
|
#include <string>
|
|
|
|
/* Function Type */
|
|
class DLLEXPORT Func {
|
|
public:
|
|
|
|
/// Create a new function wrapper object
|
|
/// \param name a name to uniquely identify the function.
|
|
/// \param func_ptr a pointer to a function of floating point arguments
|
|
/// \param num_args the number of floating point arguments this function requires
|
|
Func(const std::string & name, float (*func_ptr)(float*), int num_args );
|
|
|
|
/* Public Prototypes */
|
|
~Func();
|
|
|
|
inline const std::string & getName() const {
|
|
return name;
|
|
}
|
|
|
|
inline int getNumArgs() const {
|
|
return num_args;
|
|
}
|
|
|
|
float (*func_ptr)(float*);
|
|
private:
|
|
std::string name;
|
|
int num_args;
|
|
|
|
};
|
|
|
|
#endif /** !_FUNC_H */
|