Pteros  2.0
Molecular modeling library for human beings!
cuda_pteros_adaptor.h
1 /*
2  *
3  * This source code is part of
4  * ******************
5  * *** Pteros ***
6  * ******************
7  * molecular modeling library
8  *
9  * Copyright (c) 2009-2013, Semen Yesylevskyy
10  *
11  * This program is free software; you can redistribute it and/or
12  * modify it under the terms of Artistic License:
13  *
14  * Please note, that Artistic License is slightly more restrictive
15  * then GPL license in terms of distributing the modified versions
16  * of this software (they should be approved first).
17  * Read http://www.opensource.org/licenses/artistic-license-2.0.php
18  * for details. Such license fits scientific software better then
19  * GPL because it prevents the distribution of bugged derivatives.
20  *
21 */
22 
23 #ifndef CUDA_PTEROS_ADAPTOR_H_INCLUDED
24 #define CUDA_PTEROS_ADAPTOR_H_INCLUDED
25 
26 
27 class GPU_Frame {
28 public:
29  GPU_Frame(float* data, int n);
30  virtual ~GPU_Frame();
31  void get();
32  void translate(float* shift);
33 private:
34  // Pointer to host data
35  float* host_ptr;
36  // Pointer to device data
37  void* dev_ptr;
38  int N;
39 };
40 
41 #endif