LCOV - code coverage report
Current view: top level - core - qgsmapunitscale.cpp (source / functions) Hit Total Coverage
Test: coverage.info.cleaned Lines: 0 10 0.0 %
Date: 2021-04-10 08:29:14 Functions: 0 0 -
Branches: 0 0 -

           Branch data     Line data    Source code
       1                 :            : /***************************************************************************
       2                 :            :   qgsmapunitscale.cpp
       3                 :            :   -------------------
       4                 :            :    begin                : April 2014
       5                 :            :    copyright            : (C) Sandro Mani
       6                 :            :    email                : smani at sourcepole dot ch
       7                 :            : 
       8                 :            :  ***************************************************************************
       9                 :            :  *                                                                         *
      10                 :            :  *   This program is free software; you can redistribute it and/or modify  *
      11                 :            :  *   it under the terms of the GNU General Public License as published by  *
      12                 :            :  *   the Free Software Foundation; either version 2 of the License, or     *
      13                 :            :  *   (at your option) any later version.                                   *
      14                 :            :  *                                                                         *
      15                 :            :  ***************************************************************************/
      16                 :            : 
      17                 :            : #include "qgsmapunitscale.h"
      18                 :            : #include "qgsrendercontext.h"
      19                 :            : 
      20                 :          0 : double QgsMapUnitScale::computeMapUnitsPerPixel( const QgsRenderContext &c ) const
      21                 :            : {
      22                 :          0 :   double mup = c.mapToPixel().mapUnitsPerPixel();
      23                 :          0 :   double renderScale = c.rendererScale();
      24                 :          0 :   if ( !qgsDoubleNear( minScale, 0 ) )
      25                 :            :   {
      26                 :          0 :     mup = std::min( mup / ( renderScale / minScale ), mup );
      27                 :          0 :   }
      28                 :          0 :   if ( !qgsDoubleNear( maxScale, 0 ) )
      29                 :            :   {
      30                 :          0 :     mup = std::max( mup / ( renderScale / maxScale ), mup );
      31                 :          0 :   }
      32                 :          0 :   return mup;
      33                 :            : }

Generated by: LCOV version 1.14