aw/valentina_old
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge with develop.

Browse Source 
--HG--
branch : feature
This commit is contained in:
Roman Telezhynskyi 2016-03-16 14:13:48 +02:00
commit 4841123d40
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/libs/vpatterndb/variables/vlineangle.cpp
View File

@ -32,6 +32,12 @@
#include <QLineF> #include <QLineF>
#if QT_VERSION < QT_VERSION_CHECK(5, 1, 0)
# include "../vmisc/vmath.h"
#else
# include <QtMath>
#endif
//--------------------------------------------------------------------------------------------------------------------- //---------------------------------------------------------------------------------------------------------------------
VLineAngle::VLineAngle() VLineAngle::VLineAngle()
:VInternalVariable(), d(new VLineAngleData) :VInternalVariable(), d(new VLineAngleData)
@ -84,7 +90,9 @@ void VLineAngle::SetValue(const VPointF *p1, const VPointF *p2)
{ {
SCASSERT(p1 != nullptr); SCASSERT(p1 != nullptr);
SCASSERT(p2 != nullptr); SCASSERT(p2 != nullptr);
VInternalVariable::SetValue(QLineF(p1->toQPointF(), p2->toQPointF()).angle()); //Correct angle. Try avoid results like 6,7563e-15.
const qreal angle = qFloor(QLineF(p1->toQPointF(), p2->toQPointF()).angle() * 100000.) / 100000.;
VInternalVariable::SetValue(angle);
} }
//--------------------------------------------------------------------------------------------------------------------- //---------------------------------------------------------------------------------------------------------------------