X-Git-Url: http://git.maemo.org/git/?p=opencv;a=blobdiff_plain;f=cv%2Fsrc%2F_cvgeom.h;fp=cv%2Fsrc%2F_cvgeom.h;h=0000000000000000000000000000000000000000;hp=e2849aa7d24b30aff1918a53364b763bcaf371cd;hb=e4c14cdbdf2fe805e79cd96ded236f57e7b89060;hpb=454138ff8a20f6edb9b65a910101403d8b520643 diff --git a/cv/src/_cvgeom.h b/cv/src/_cvgeom.h deleted file mode 100644 index e2849aa..0000000 --- a/cv/src/_cvgeom.h +++ /dev/null @@ -1,93 +0,0 @@ -/*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 _CV_GEOM_H_ -#define _CV_GEOM_H_ - -/* Finds distance between two points */ -CV_INLINE float icvDistanceL2_32f( CvPoint2D32f pt1, CvPoint2D32f pt2 ) -{ - float dx = pt2.x - pt1.x; - float dy = pt2.y - pt1.y; - - return cvSqrt( dx*dx + dy*dy ); -} - - -int icvIntersectLines( double x1, double dx1, double y1, double dy1, - double x2, double dx2, double y2, double dy2, - double* t2 ); - - -void icvCreateCenterNormalLine( CvSubdiv2DEdge edge, double* a, double* b, double* c ); - -void icvIntersectLines3( double* a0, double* b0, double* c0, - double* a1, double* b1, double* c1, - CvPoint2D32f* point ); - - -#define _CV_BINTREE_LIST() \ - struct _CvTrianAttr* prev_v; /* pointer to the parent element on the previous level of the tree */ \ - struct _CvTrianAttr* next_v1; /* pointer to the child element on the next level of the tree */ \ - struct _CvTrianAttr* next_v2; /* pointer to the child element on the next level of the tree */ - -typedef struct _CvTrianAttr -{ - CvPoint pt; /* Coordinates x and y of the vertex which don't lie on the base line LMIAT */ - char sign; /* sign of the triangle */ - double area; /* area of the triangle */ - double r1; /* The ratio of the height of triangle to the base of the triangle */ - double r2; /* The ratio of the projection of the left side of the triangle on the base to the base */ - _CV_BINTREE_LIST() /* structure double list */ -} -_CvTrianAttr; - - -/* curvature: 0 - 1-curvature, 1 - k-cosine curvature. */ -CvStatus icvApproximateChainTC89( CvChain* chain, - int header_size, - CvMemStorage* storage, - CvSeq** contour, - int method ); - -#endif /*_IPCVGEOM_H_*/ - -/* End of file. */