Class cc.ControlPotentiometer

Class Summary
Constructor Attributes Constructor Name and Description
 
cc.ControlPotentiometer()
CCControlPotentiometer: Potentiometer control for Cocos2D.

Method Summary

Class Detail

cc.ControlPotentiometer()
CCControlPotentiometer: Potentiometer control for Cocos2D.

Field Detail

{Number} maxValue
- The maximum value of the potentionmeter
{Number} minValue
- The minimum value of the potentionmeter
{cc.Point} prevLocation
- The previous location of the potentionmeter
{cc.ProgressTimer} progressTimer
- The progress timer of the potentionmeter
{cc.Sprite} thumbSprite
- The thumb sprite of the potentionmeter
{Number} value
- The current value of the potentionmeter

Method Detail

  • {Number} angleInDegreesBetweenLineFromPoint_toPoint_toLineFromPoint_toPoint(beginLineA, endLineA, beginLineB, endLineB)
    the angle in degree between line1 and line2.
    Parameters:
    {cc.Point} beginLineA
    {cc.Point} endLineA
    {cc.Point} beginLineB
    {cc.Point} endLineB
    Returns:
    {Number}
  • {Number} distanceBetweenPointAndPoint(point1, point2)
    the distance between the point1 and point2
    Parameters:
    {cc.Point} point1
    {cc.Point} point2
    Returns:
    {Number}
  • {Boolean} initWithTrackSprite_ProgressTimer_ThumbSprite(trackSprite, progressTimer, thumbSprite)
    Parameters:
    {cc.Sprite} trackSprite
    {cc.ProgressTimer} progressTimer
    {cc.Sprite} thumbSprite
    Returns:
    {Boolean}