ParallelAnimation Class Reference

A group of animations to be played simultaneously. More...

#include <mythfrontend/galleryslide.h>

Inheritance diagram for ParallelAnimation:

Collaboration diagram for ParallelAnimation:

Public Member Functions
	ParallelAnimation ()=default
void	Pulse () override
	Progress parallel animations. More...
void	Start (bool forwards, float speed=1.0) override
	Start parallel group. All children play simultaneously. More...
void	SetSpeed (float speed) override
	Change speed of group and all child animations. More...
Public Member Functions inherited from GroupAnimation
	GroupAnimation ()=default
	~GroupAnimation () override
void	Pulse () override=0
void	Start (bool forwards, float speed=1.0) override
	Initialise & start base animation. More...
void	SetSpeed (float speed) override
virtual void	Add (AbstractAnimation *child)
	Add child animation to group. More...
void	Clear () override
	Delete all child animations. More...
Public Member Functions inherited from AbstractAnimation
	AbstractAnimation ()=default
virtual void	Start (bool forwards, float speed=1.0)
	Initialise & start base animation. More...
virtual void	Stop ()
virtual void	SetSpeed (float speed)
virtual void	Pulse ()=0
virtual void	Clear ()

Protected Slots
void	Finished () override
	A child animation has completed. More...
Protected Slots inherited from AbstractAnimation
virtual void	Finished ()
	To be called when animation completes. More...

Protected Attributes
int	m_finished {0}
	Count of child animations that have finished. More...
Protected Attributes inherited from GroupAnimation
QList< AbstractAnimation * >	m_group
Protected Attributes inherited from AbstractAnimation
bool	m_forwards {true}
	Play direction. More...
bool	m_running {false}
	True whilst animation is active. More...
float	m_speed {0.0F}
	Real-time = 1.0, Double-speed = 2.0. More...

Additional Inherited Members
Signals inherited from AbstractAnimation
void	finished ()
	Signals animation has finished. More...

Detailed Description

A group of animations to be played simultaneously.

Definition at line 128 of file galleryslide.h.

Constructor & Destructor Documentation

ParallelAnimation()

ParallelAnimation::ParallelAnimation ( )

default

Member Function Documentation

Finished

void ParallelAnimation::Finished ( )

overrideprotectedslot

A child animation has completed.

Definition at line 266 of file galleryslide.cpp.

Pulse()

void ParallelAnimation::Pulse ( void  )

overridevirtual

Progress parallel animations.

Implements GroupAnimation.

Definition at line 220 of file galleryslide.cpp.

SetSpeed()

void ParallelAnimation::SetSpeed ( float  speed )

overridevirtual

Change speed of group and all child animations.

Parameters

speed

New speed factor

Reimplemented from GroupAnimation.

Definition at line 254 of file galleryslide.cpp.

Start()

void ParallelAnimation::Start ( bool  forwards, float  speed = 1.0  )

overridevirtual

Start parallel group. All children play simultaneously.

Parameters

forwards	Direction
speed	Factor, 1x, 2x etc

Reimplemented from GroupAnimation.

Definition at line 236 of file galleryslide.cpp.

Member Data Documentation

m_finished

int ParallelAnimation::m_finished {0}

protected

Count of child animations that have finished.

Definition at line 141 of file galleryslide.h.

Referenced by Finished(), and Start().

---

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

• mythtv/programs/mythfrontend/galleryslide.h
• mythtv/programs/mythfrontend/galleryslide.cpp