Scroller Min and Max Position

[martinruenz]

In many scenarios (e.g. Jump 'n' Run games) it's important to set min and max values to the x,y coordinates of scrollers. This functionality is added now.

[martinruenz]

This (trivial code) is new:

[Inspectable(defaultValue=false)]
public var useMinMax:Boolean = false;

[Inspectable(defaultValue=0)]
public var xMin:Number = 0;
[Inspectable(defaultValue=0)]
public var xMax:Number = 0;

[Inspectable(defaultValue=0)]
public var yMin:Number = 0;
[Inspectable(defaultValue=0)]
public var yMax:Number = 0;

[...]

if (useMinMax)
  {
    if (this.x < xMin)
      this.x = xMin;

    if (this.x > xMax)
      this.x = xMax;

    if (this.y < yMin)
      this.y = yMin;

    if (this.y > yMax)
      this.y = yMax;
  }

[blachniet]

This is definitely a useful feature. I also think it should be pulled into the mainline.

[ypmits]

Good feature, implemented it straight away. :) Thanx