PositionAndScale 6.1.16 API

```
public class MultiTouchController.PositionAndScale

                    
```
A class that is used to store scroll offsets and scale information for objects that are managed by the multitouch controller

Field Summary

Fields
Modifier and Type	Field	Description
`private float`	`xOff`
`private float`	`yOff`
`private float`	`scale`
`private float`	`scaleX`
`private float`	`scaleY`
`private float`	`angle`

Method Summary

Modifier and Type	Method	Description
`float`	`getXOff()`
`float`	`getYOff()`
`float`	`getScale()`
`float`	`getScaleX()`	Included in case you want to support anisotropic scaling
`float`	`getScaleY()`	Included in case you want to support anisotropic scaling
`float`	`getAngle()`
`void`	`set(float xOff, float yOff, boolean updateScale, float scale, boolean updateScaleXY, float scaleX, float scaleY, boolean updateAngle, float angle)`	Set position and optionally scale, anisotropic scale, and/or angle.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getXOff
```
 float getXOff()
```
  - getYOff
```
 float getYOff()
```
  - getScale
```
 float getScale()
```
  - getScaleX
```
 float getScaleX()
```
    Included in case you want to support anisotropic scaling
  - getScaleY
```
 float getScaleY()
```
    Included in case you want to support anisotropic scaling
  - getAngle
```
 float getAngle()
```
  - set
```
 void set(float xOff, float yOff, boolean updateScale, float scale, boolean updateScaleXY, float scaleX, float scaleY, boolean updateAngle, float angle)
```
    Set position and optionally scale, anisotropic scale, and/or angle. Where if the corresponding "update" flag is set to false, the field'svalue will not be changed during a pinch operation. If the value is not being updated *and* the value is not used by the clientapplication, then the value can just be zero. However if the value is not being updated but the value *is* being used by the clientapplication, the value should still be specified and the update flag should be false (e.g. angle of the object being dragged should stillbe specified even if the program is in "resize" mode rather than "rotate" mode).