AnimatedPressed Class Reference

This class provides a continuously widget-moving-animation. More...

#include <AnimatedPressed.h>

Inherits Animation.

Collaboration diagram for AnimatedPressed:

[legend]

List of all members.

Classes
class	AnimationThread
Public Member Functions
	AnimatedPressed (XMLNode *xml)
void	animate (MenuObject *obj)
void	unanimate (MenuObject *obj)
Private Attributes
float	difference
float	speed

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Detailed Description

This class provides a continuously widget-moving-animation.

This class animates widgets. The animation can be used for moving a button when someone triggers a pressed- or released-event.

The animation moves continuously the widget along the z-axis. The distance and the speed is ajustable.

This animation uses a continuously movement, which is simulated by many very small movement steps. This cannot be done directly in this class, because the animate( MenuObject *obj ) and unanimate( MenuObject *obj ) methods have to return very quickly. So instead of animating the widget, a new object is created, which uses QueuedThread as superclass. This new object is put into the ThreadQueue -class, which performs the animation in an own thread. The ThreadQueue -class deletes this object automatically, when the animation has finished.

Date:

9th of May 2007

Author:

Thomas Weberndorfer

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Constructor & Destructor Documentation

AnimatedPressed::AnimatedPressed

(

XMLNode *

xml

)

The constructor loads the animation-parameters from the XML-file

Parameters:

xml

This object has to focus on the corrent XML-node.

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Member Function Documentation

void AnimatedPressed::animate

(

MenuObject *

obj

)

[virtual]

This method creats an object, which performs the animation.

Parameters:

obj

This is the widget, which will be animated.

Implements Animation.

void AnimatedPressed::unanimate

(

MenuObject *

obj

)

[virtual]

This method creats an object, which cancels the animation-effects.

Parameters:

obj

This is the widget, which will be animated.

Implements Animation.

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Member Data Documentation

float AnimatedPressed::difference [private]

float AnimatedPressed::speed [private]

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

• tools/libraries/3DMenu/libAnimations/AnimatedPressed.h
• tools/libraries/3DMenu/libAnimations/AnimatedPressed.cpp