KisStabilizedEventsSampler::iterator Class Reference

#include <kis_stabilized_events_sampler.h>

Inheritance diagram for KisStabilizedEventsSampler::iterator:

Public Member Functions
	iterator ()
	iterator (const KisStabilizedEventsSampler *sampler, int index, qreal alpha)

Private Member Functions
const KisPaintInformation &	dereference () const
bool	equal (iterator const &other) const
void	increment ()

Private Attributes
qreal	m_alpha
int	m_index
const KisStabilizedEventsSampler *	m_sampler

Friends
class	boost::iterator_core_access

Detailed Description

Definition at line 31 of file kis_stabilized_events_sampler.h.

Constructor & Destructor Documentation

iterator() [1/2]

KisStabilizedEventsSampler::iterator::iterator ( )

inline

Definition at line 37 of file kis_stabilized_events_sampler.h.

            : m_sampler(0),
              m_index(0),
              m_alpha(0) {}

iterator() [2/2]

KisStabilizedEventsSampler::iterator::iterator ( const KisStabilizedEventsSampler * sampler, int index, qreal alpha )

inline

Definition at line 42 of file kis_stabilized_events_sampler.h.

            : m_sampler(sampler),
              m_index(index),
              m_alpha(alpha) {}

Member Function Documentation

dereference()

const KisPaintInformation & KisStabilizedEventsSampler::iterator::dereference ( ) const

private

Definition at line 68 of file kis_stabilized_events_sampler.cpp.

{
    const int k = qFloor(m_alpha * m_index);
    return k < m_sampler->m_d->realEvents.size() ?
        m_sampler->m_d->realEvents[k] : m_sampler->m_d->lastPaintInformation;
}

References m_alpha, KisStabilizedEventsSampler::m_d, m_index, and m_sampler.

equal()

bool KisStabilizedEventsSampler::iterator::equal ( iterator const & other ) const

inlineprivate

Definition at line 54 of file kis_stabilized_events_sampler.h.

                                                {
            return m_index == other.m_index &&
                m_sampler == other.m_sampler;
        }

References m_index, and m_sampler.

increment()

void KisStabilizedEventsSampler::iterator::increment ( )

inlineprivate

Definition at line 50 of file kis_stabilized_events_sampler.h.

                         {
            m_index++;
        }

Friends And Related Symbol Documentation

boost::iterator_core_access

friend class boost::iterator_core_access

friend

Definition at line 48 of file kis_stabilized_events_sampler.h.

Member Data Documentation

m_alpha

qreal KisStabilizedEventsSampler::iterator::m_alpha

private

Definition at line 64 of file kis_stabilized_events_sampler.h.

m_index

int KisStabilizedEventsSampler::iterator::m_index

private

Definition at line 63 of file kis_stabilized_events_sampler.h.

m_sampler

const KisStabilizedEventsSampler* KisStabilizedEventsSampler::iterator::m_sampler

private

Definition at line 62 of file kis_stabilized_events_sampler.h.

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The documentation for this class was generated from the following files:

• libs/ui/tool/kis_stabilized_events_sampler.h
• libs/ui/tool/kis_stabilized_events_sampler.cpp