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suppress overlapping tick labels

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This commit is contained in:
Uwe Rathmann 2021-04-19 09:27:23 +02:00
parent 33c0d92ee1
commit 228e94dcce
2 changed files with 4 additions and 4 deletions
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4
src/common/QskScaleEngine.cpp
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@ -3,7 +3,7 @@
* This file may be used under the terms of the QSkinny License, Version 1.0 * This file may be used under the terms of the QSkinny License, Version 1.0
*****************************************************************************/ *****************************************************************************/
// code cpoied from Qwt - with permission from the author ( = myself ) // code cpopied from Qwt - with permission from the author ( = myself )
#include "QskScaleEngine.h" #include "QskScaleEngine.h"
#include "QskFunctions.h" #include "QskFunctions.h"
@ -23,7 +23,7 @@ namespace
inline int fuzzyCompare( double value1, double value2, double intervalSize ) inline int fuzzyCompare( double value1, double value2, double intervalSize )
{ {
const double eps = qAbs( 1.0e-6 * intervalSize ); const double eps = std::abs( 1.0e-6 * intervalSize );
if ( value2 - value1 > eps ) if ( value2 - value1 > eps )
return -1; return -1;

4
src/common/QskScaleEngine.h
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@ -35,8 +35,8 @@ class QSK_EXPORT QskScaleEngine
void setAttributes( Attributes ); void setAttributes( Attributes );
Attributes attributes() const; Attributes attributes() const;
QskScaleTickmarks divideScale(qreal x1, qreal x2, QskScaleTickmarks divideScale( qreal x1, qreal x2,
int maxMajorSteps, int maxMinorSteps, qreal stepSize = 0.0) const; int maxMajorSteps, int maxMinorSteps, qreal stepSize = 0.0 ) const;
void autoScale( int maxNumSteps, qreal& x1, qreal& x2, qreal& stepSize ) const; void autoScale( int maxNumSteps, qreal& x1, qreal& x2, qreal& stepSize ) const;