PinnedTransformGesturedoRotation Method

protected override float doRotation(
	Vector3 center,
	Vector2 oldScreenPos,
	Vector2 newScreenPos,
	ProjectionParams projectionParams
)

Parameters

center

Type: Vector3
Center screen position.

oldScreenPos

Type: Vector2
Pointer old screen position.

newScreenPos

Type: Vector2
Pointer new screen position.

projectionParams

Type: TouchScript.LayersProjectionParams
Layer projection parameters.

Return Value

Reference