private void manualUpdate()
{
if (state != TransformerState.Manual)
{
stateManual();
}
var mask = gesture.TransformMask;
if ((mask & TransformGesture.TransformType.Scaling) != 0)
{
targetScale *= gesture.DeltaScale;
}
if ((mask & TransformGesture.TransformType.Rotation) != 0)
{
targetRotation = Quaternion.AngleAxis(gesture.DeltaRotation, gesture.RotationAxis) * targetRotation;
}
if ((mask & TransformGesture.TransformType.Translation) != 0)
{
targetPosition += gesture.DeltaPosition;
}
transformMask |= mask;
gesture.OverrideTargetPosition(targetPosition);
if (!enableSmoothing)
{
applyValues();
}
}
/// <summary>
/// Resets the frame delta values.
/// </summary>
protected void resetValues()
{
deltaPosition = Vector3.zero;
deltaRotation = 0f;
deltaScale = 1f;
transformMask = 0;
}
private void stateManual()
{
setState(TransformerState.Manual);
targetPosition = lastPosition = cachedTransform.position;
targetRotation = lastRotation = cachedTransform.rotation;
targetScale = lastScale = cachedTransform.localScale;
transformMask = TransformGesture.TransformType.None;
}
private void applyValues()
{
if ((transformMask & TransformGesture.TransformType.Scaling) != 0)
{
cachedTransform.localScale = targetScale;
}
if ((transformMask & TransformGesture.TransformType.Rotation) != 0)
{
cachedTransform.rotation = targetRotation;
}
//if ((transformMask & TransformGesture.TransformType.Translation) != 0) cachedTransform.position = targetPosition;
//instead of calling the transform, send target position to drag and drop script?
moveObject();
transformMask = TransformGesture.TransformType.None;
}
private void applyValues()
{
if ((transformMask & TransformGesture.TransformType.Scaling) != 0)
{
cachedTransform.localScale = targetScale;
}
if ((transformMask & TransformGesture.TransformType.Rotation) != 0)
{
cachedTransform.rotation = targetRotation;
}
if ((transformMask & TransformGesture.TransformType.Translation) != 0)
{
cachedTransform.position = targetPosition;
}
transformMask = TransformGesture.TransformType.None;
}
private void stateIdle()
{
var prevState = state;
setState(TransformerState.Idle);
if (enableSmoothing && prevState == TransformerState.Automatic)
{
transform.position = lastPosition = targetPosition;
var newLocalScale = lastScale = targetScale;
// prevent recalculating colliders when no scale occurs
if (newLocalScale != transform.localScale)
{
transform.localScale = newLocalScale;
}
transform.rotation = lastRotation = targetRotation;
}
transformMask = TransformGesture.TransformType.None;
}
