ACT-CV.i

Go to the documentation of this file.

// -*- mode: c++; indent-tabs-mode: nil; c-basic-offset: 4; coding: iso-8859-1; -*-

/*
ACT-CV - Machine Vision for Cognitive Modeling
Copyright (c) 2010 Marc Halbruegge

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 St, Fifth Floor, Boston, MA  02110-1301  USA
*/

#ifndef __ACT_CV_I
#define __ACT_CV_I

enum video_source {s_none, s_robot, s_cam, s_file, s_singleImage, s_test, s_web};
enum cv_algorithm {a_none, a_oflow, a_lines, a_match, a_text, a_color};

struct Line {
    int end1x;
    int end1y;
    int end2x;
    int end2y;
};

struct ObjectPosition {
    int x; 
    int y; 
    int width; 
    int height; 
    const char *name; 
    ObjectPosition() {}
    ObjectPosition(int xpos, int ypos, int w, int h, const char *n) 
        : x(xpos), y(ypos), width(w), height(h), name(n) {}
};


#ifndef _WINDOWS

void SelectSource(video_source vs);
void SelectFileBasedSource(const char *filenameOrURL, video_source vs);
void ReleaseSource();

void ActCvInit();
void ActCvDeInit();

void WaitForNextFrame();

void AddRecognition(cv_algorithm a);
void RemoveRecognition(cv_algorithm a);
void SetMatchDefFile(const char *s);

// ----------------------------------------------------------------
// where does it look and click?

void UpdateAttendedLoc(int x, int y);
void MoveMouseTo(int x, int y);
void MouseClick(int button);
void PressKey(int key);

// ----------------------------------------------------------------
// line recognition

int FindFirstLine();
int FindNextLine(int handle, struct Line *line);
void LineFindFinish(int handle);

int FindFirstMatch();
int FindNextMatch(int handle, struct ObjectPosition *pos);
void MatchFindFinish(int handle);

int FindFirstText();
int FindNextText(int handle, struct ObjectPosition *pos);
void TextFindFinish(int handle);

#else

__declspec(dllexport) void SelectSource(video_source vs);
__declspec(dllexport) void SelectFileBasedSource(const char *filenameOrURL, video_source vs);
__declspec(dllexport) void ReleaseSource();
__declspec(dllexport) void ActCvInit();
__declspec(dllexport) void ActCvDeInit();
__declspec(dllexport) void WaitForNextFrame();
__declspec(dllexport) void AddRecognition(cv_algorithm a);
__declspec(dllexport) void RemoveRecognition(cv_algorithm a);
__declspec(dllexport) void SetMatchDefFile(const char *s);
__declspec(dllexport) void UpdateAttendedLoc(int x, int y);
__declspec(dllexport) void MoveMouseTo(int x, int y);
__declspec(dllexport) void MouseClick(int button);
__declspec(dllexport) void PressKey(int key);
__declspec(dllexport) int FindFirstLine();
__declspec(dllexport) int FindNextLine(int handle, struct Line *line);
__declspec(dllexport) void LineFindFinish(int handle);
__declspec(dllexport) int FindFirstMatch();
__declspec(dllexport) int FindNextMatch(int handle, struct ObjectPosition *pos);
__declspec(dllexport) void MatchFindFinish(int handle);
__declspec(dllexport) int FindFirstText();
__declspec(dllexport) int FindNextText(int handle, struct ObjectPosition *pos);
__declspec(dllexport) void TextFindFinish(int handle);
#endif // _WINDOWS

#endif