peranger/qskinny
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using qreal instead of double

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This commit is contained in:
Uwe Rathmann 2024-06-03 13:18:41 +02:00
parent 319abafb0d
commit 2164e86310
1 changed files with 12 additions and 12 deletions
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24
src/nodes/QskVertex.h
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@ -26,7 +26,7 @@ namespace QskVertex
Color( QRgb ) noexcept;
Color( const QColor& );
Color interpolatedTo( Color, double ratio ) const noexcept;
Color interpolatedTo( Color, qreal ratio ) const noexcept;
constexpr bool operator==( const Color& ) const noexcept;
constexpr bool operator!=( const Color& ) const noexcept;
@ -60,7 +60,7 @@ namespace QskVertex
if ( a < 255 )
{
const double af = a / 255.0;
const auto af = a / 255.0;
r *= af;
g *= af;
@ -214,15 +214,15 @@ namespace QskVertex
m_stepIndex = 0;
m_stepCount = stepCount;
const double angleStep = M_PI_2 / stepCount;
const auto angleStep = M_PI_2 / stepCount;
m_cosStep = qFastCos( angleStep );
m_sinStep = qFastSin( angleStep );
}
inline bool isInverted() const { return m_inverted; }
inline double cos() const { return m_cos; }
inline double sin() const { return m_inverted ? -m_sin : m_sin; }
inline qreal cos() const { return m_cos; }
inline qreal sin() const { return m_inverted ? -m_sin : m_sin; }
inline int step() const { return m_stepIndex; }
inline int stepCount() const { return m_stepCount; }
@ -253,7 +253,7 @@ namespace QskVertex
}
else
{
const double cos0 = m_cos;
const auto cos0 = m_cos;
m_cos = m_cos * m_cosStep + m_sin * m_sinStep;
m_sin = m_sin * m_cosStep - cos0 * m_sinStep;
@ -269,9 +269,9 @@ namespace QskVertex
inline void operator++() { increment(); }
static int segmentHint( double radius )
static int segmentHint( qreal radius )
{
const double arcLength = radius * M_PI_2;
const auto arcLength = radius * M_PI_2;
return qBound( 3, qCeil( arcLength / 3.0 ), 18 ); // every 3 pixels
}
@ -292,12 +292,12 @@ namespace QskVertex
}
private:
double m_cos;
double m_sin;
qreal m_cos;
qreal m_sin;
int m_stepIndex;
double m_cosStep;
double m_sinStep;
qreal m_cosStep;
qreal m_sinStep;
int m_stepCount;
bool m_inverted;