+++ /dev/null
-/*M///////////////////////////////////////////////////////////////////////////////////////
-//
-// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
-//
-// By downloading, copying, installing or using the software you agree to this license.
-// If you do not agree to this license, do not download, install,
-// copy or use the software.
-//
-//
-// Intel License Agreement
-// For Open Source Computer Vision Library
-//
-// Copyright (C) 2000, Intel Corporation, all rights reserved.
-// Third party copyrights are property of their respective owners.
-//
-// Redistribution and use in source and binary forms, with or without modification,
-// are permitted provided that the following conditions are met:
-//
-// * Redistribution's of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-//
-// * Redistribution's in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// * The name of Intel Corporation may not be used to endorse or promote products
-// derived from this software without specific prior written permission.
-//
-// This software is provided by the copyright holders and contributors "as is" and
-// any express or implied warranties, including, but not limited to, the implied
-// warranties of merchantability and fitness for a particular purpose are disclaimed.
-// In no event shall the Intel Corporation or contributors be liable for any direct,
-// indirect, incidental, special, exemplary, or consequential damages
-// (including, but not limited to, procurement of substitute goods or services;
-// loss of use, data, or profits; or business interruption) however caused
-// and on any theory of liability, whether in contract, strict liability,
-// or tort (including negligence or otherwise) arising in any way out of
-// the use of this software, even if advised of the possibility of such damage.
-//
-//M*/
-
-
-#ifndef __CVVECTRACK_H__
-#define __CVVECTRACK_H__
-
-#include <string.h>
-#include <math.h>
-#include <time.h>
-#include <stdio.h>
-
-#undef max
-#undef min
-
-#define max(a,b) ((a)<(b) ? (b) : (a))
-#define min(a,b) ((a)>(b) ? (a) : (b))
-
-inline int pow2(int v)
-{
- return (v*v);
-}
-
-inline int operator == (const CvRect& r1, const CvRect& r2)
-{
- return (r1.x == r2.x) && (r1.y == r2.y) &&
- (r1.width == r2.width) && (r1.height == r2.height);
-}
-
-inline int operator != (const CvRect& r1, const CvRect& r2)
-{
- return !(r1 == r2);
-}
-
-inline
-int CmpPoints(const CvPoint& p1, const CvPoint& p2, int err)
-{
- /* Simakov: modify __max to max */
- return (max(abs(p1.x - p2.x), abs(p1.y - p2.y)) < err);
-}
-
-inline
-int PointInRect(const CvPoint& p, const CvRect& r)
-{
- return ((p.x > r.x) && (p.x < (r.x + r.width)) &&
- (p.y > r.y) && (p.y < (r.y + r.height)));
-}
-
-inline
-int RectInRect(const CvRect& r1, const CvRect& r2)
-{
- CvPoint plt = {r1.x, r1.y};
- CvPoint prb = {r1.x + r1.width, r1.y + r1.height};
- return (PointInRect(plt, r2) && PointInRect(prb, r2));
-}
-
-inline
-CvRect Increase(const CvRect& r, int decr)
-{
- CvRect rect;
- rect.x = r.x * decr;
- rect.y = r.y * decr;
- rect.width = r.width * decr;
- rect.height = r.height * decr;
- return rect;
-}
-
-inline
-CvPoint Increase(const CvPoint& p, int decr)
-{
- CvPoint point;
- point.x = p.x * decr;
- point.y = p.y * decr;
- return point;
-}
-
-inline
-void Move(CvRect& r, int dx, int dy)
-{
- r.x += dx;
- r.y += dy;
-}
-
-inline
-void Move(CvPoint& p, int dx, int dy)
-{
- p.x += dx;
- p.y += dy;
-}
-
-inline
-void Extend(CvRect& r, int d)
-{
- r.x -= d;
- r.y -= d;
- r.width += 2*d;
- r.height += 2*d;
-}
-
-inline
-CvPoint Center(const CvRect& r)
-{
- CvPoint p;
- p.x = r.x + r.width / 2;
- p.y = r.y + r.height / 2;
- return p;
-}
-
-inline void ReallocImage(IplImage** ppImage, CvSize sz, long lChNum)
-{
- IplImage* pImage;
- if( ppImage == NULL )
- return;
- pImage = *ppImage;
- if( pImage != NULL )
- {
- if (pImage->width != sz.width || pImage->height != sz.height || pImage->nChannels != lChNum)
- cvReleaseImage( &pImage );
- }
- if( pImage == NULL )
- pImage = cvCreateImage( sz, IPL_DEPTH_8U, lChNum);
- *ppImage = pImage;
-}
-
-#endif //__VECTRACK_H__