Remove krita* in preparation for name switch from Krita to Chalk

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1238361 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 0 insertions, 70 deletions

diff --git a/krita/core/kis_perspective_math.h b/krita/core/kis_perspective_math.h
deleted file mode 100644
index b7cbdb79..00000000
--- a/krita/core/kis_perspective_math.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * This file is part of Krita
- *
- *  Copyright (c) 2006 Cyrille Berger <cberger@cberger.net>
- *
- *  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; version 2 of the License.
- *
- *  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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef _KIS_PERSPECTVE_MATH_H_
-#define _KIS_PERSPECTVE_MATH_H_
-
-#include "kis_point.h"
-
-class TQRect;
-
-class KisPerspectiveMath {
-    private:
-        KisPerspectiveMath() { }
-    public:
-        static double* computeMatrixTransfo( const KisPoint& topLeft1, const KisPoint& topRight1, const KisPoint& bottomLeft1, const KisPoint& bottomRight1 , const KisPoint& topLeft2, const KisPoint& topRight2, const KisPoint& bottomLeft2, const KisPoint& bottomRight2);
-      static double* computeMatrixTransfoToPerspective(const KisPoint& topLeft, const KisPoint& topRight, const KisPoint& bottomLeft, const KisPoint& bottomRight, const TQRect& r);
-      static double* computeMatrixTransfoFromPerspective(const TQRect& r, const KisPoint& topLeft, const KisPoint& topRight, const KisPoint& bottomLeft, const KisPoint& bottomRight);
-      struct LineEquation {
-            // y = a*x + b
-      double a, b;
-    };
-    /// TODO: get ride of this in 2.0
-    inline static KisPoint matProd(const double (&m)[3][3], const KisPoint& p)
-    {
-        double s = ( p.x() * m[2][0] + p.y() * m[2][1] + 1.0);
-        s = (s == 0.) ? 1. : 1./s;
-        return KisPoint( (p.x() * m[0][0] + p.y() * m[0][1] + m[0][2] ) * s,
-                         (p.x() * m[1][0] + p.y() * m[1][1] + m[1][2] ) * s );
-    }
-    static inline LineEquation computeLineEquation(const KisPoint* p1, const KisPoint* p2)
-    {
-      LineEquation eq;
-      double x1 = p1->x(); double x2 = p2->x();
-      if( fabs(x1 - x2) < 0.000001 )
-      {
-        x1 += 0.0001; // Introduce a small perturbation
-      }
-      eq.a = (p2->y() - p1->y()) / (double)( x2 - x1 );
-      eq.b = -eq.a * x1 + p1->y();
-      return eq;
-    }
-    static inline KisPoint computeIntersection(const LineEquation& d1, const LineEquation& d2)
-    {
-      double a1 = d1.a; double a2 = d2.a;
-      if( fabs(a1 - a2) < 0.000001 )
-      {
-        a1 += 0.0001; // Introduce a small perturbation
-      }
-      double x = (d1.b - d2.b) / (a2 - a1);
-      return KisPoint(x, a2 * x + d2.b);
-    }
-};
-
-#endif