PhosphorAnimation::Interpolate< QRectF > Struct Reference

#include <phosphor-animation/include/PhosphorAnimation/Interpolate.h>

Static Public Member Functions
static QRectF	lerp (const QRectF &from, const QRectF &to, qreal t)
static qreal	distance (const QRectF &from, const QRectF &to)
	4-D Euclidean norm over (x, y, w, h).
static bool	isFinite (const QRectF &r)

Static Public Attributes
static constexpr qreal	retargetEpsilon = 0.5

Member Function Documentation

distance()

static qreal PhosphorAnimation::Interpolate< QRectF >::distance ( const QRectF &  from, const QRectF &  to  )

inlinestatic

4-D Euclidean norm over (x, y, w, h).

Conflates position-pixels and size-pixels — fine for position-dominated snap; size-dominated consumers should use PreservePosition or split into separate AnimatedValues.

isFinite()

static bool PhosphorAnimation::Interpolate< QRectF >::isFinite ( const QRectF &  r )

inlinestatic

lerp()

static QRectF PhosphorAnimation::Interpolate< QRectF >::lerp ( const QRectF &  from, const QRectF &  to, qreal  t  )

inlinestatic

Member Data Documentation

retargetEpsilon

constexpr qreal PhosphorAnimation::Interpolate< QRectF >::retargetEpsilon = 0.5

staticconstexpr

---

The documentation for this struct was generated from the following file:

• phosphor-animation/include/PhosphorAnimation/Interpolate.h