edu.nimbus.glass.TopicView Class Reference

Inheritance diagram for edu.nimbus.glass.TopicView:

List of all members.

Public Member Functions
void	setTopicManager (TopicManager tManager)
void	switchScreen (Screen newScreen)
	TopicView (Context context)
	TopicView (Context context, AttributeSet attrs)
	TopicView (Context context, AttributeSet attrs, int defStyle)
Protected Member Functions
void	onDraw (Canvas canvas)
Private Member Functions
void	animateTo (float end)
void	setupAnimator ()
Private Attributes
Screen	currentScreen
float	mAnimatedHeading
final ValueAnimator	mAnimator
float	mHeading
final TextPaint	mTopicPaint
TopicManager	topicManager
Static Private Attributes
static final float	MIN_DISTANCE_TO_ANIMATE = 15.0f

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Detailed Description

TopicView

Definition at line 57 of file TopicView.java.

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Constructor & Destructor Documentation

edu.nimbus.glass.TopicView.TopicView

(

Context

context

)

[inline]

Definition at line 84 of file TopicView.java.

edu.nimbus.glass.TopicView.TopicView	(	Context	context,
		AttributeSet	attrs
	)		[inline]

Definition at line 88 of file TopicView.java.

edu.nimbus.glass.TopicView.TopicView	(	Context	context,
		AttributeSet	attrs,
		int	defStyle
	)		[inline]

Definition at line 92 of file TopicView.java.

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Member Function Documentation

void edu.nimbus.glass.TopicView.animateTo

(

float

end

)

[inline, private]

Animates the stuff.

Parameters:

end	the desired heading

Definition at line 169 of file TopicView.java.

void edu.nimbus.glass.TopicView.onDraw

(

Canvas

canvas

)

[inline, protected]

Definition at line 125 of file TopicView.java.

void edu.nimbus.glass.TopicView.setTopicManager

(

TopicManager

tManager

)

[inline]

Sets the instance of} that this view will use to get the current heading and location.

Parameters:

orientationManager

the instance of OrientationManager that this view will use

Definition at line 119 of file TopicView.java.

void edu.nimbus.glass.TopicView.setupAnimator

(

)

[inline, private]

when the distance between two sensor events is large.

Definition at line 135 of file TopicView.java.

void edu.nimbus.glass.TopicView.switchScreen

(

Screen

newScreen

)

[inline]

Definition at line 200 of file TopicView.java.

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Member Data Documentation

Screen edu.nimbus.glass.TopicView.currentScreen [private]

Definition at line 82 of file TopicView.java.

float edu.nimbus.glass.TopicView.mAnimatedHeading [private]

Represents the heading that is currently being displayed when the view is drawn. This is used during animations, to keep track of the heading that should be drawn on the current frame, which may be different than the desired end point.

Definition at line 75 of file TopicView.java.

final ValueAnimator edu.nimbus.glass.TopicView.mAnimator [private]

Definition at line 80 of file TopicView.java.

float edu.nimbus.glass.TopicView.mHeading [private]

The actual heading that represents the direction that the user is facing.

Definition at line 68 of file TopicView.java.

final float edu.nimbus.glass.TopicView.MIN_DISTANCE_TO_ANIMATE = 15.0f [static, private]

Various dimensions and other drawing-related constants. If the difference between two consecutive headings is less than this value, the canvas will be redrawn immediately rather than animated.

Definition at line 65 of file TopicView.java.

final TextPaint edu.nimbus.glass.TopicView.mTopicPaint [private]

Definition at line 79 of file TopicView.java.

TopicManager edu.nimbus.glass.TopicView.topicManager [private]

Definition at line 77 of file TopicView.java.

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

• TopicView.java