public void DragSelectionBox(Camera main, CursorPanGroup group, CursorButton button, TutorialAIManager manager, float delayTime, string methodName)
{
BoxSelector selector = main.GetComponent<BoxSelector>();
if (selector == null) {
Debug.LogError("Cannot find Box Selector component from camera, " + main.ToString() + ".");
return;
}
if (button != CursorButton.Left_Click) {
Debug.LogError("Selection box only works with left mouse button.");
return;
}
selector.StartBoxSelection(group, 0.5f);
this.icon.SetButton(button);
this.buttonPressedElapsedTime = 0f;
this.isButtonPressed = true;
this.isButtonHeld = true;
this.isAppearing = true;
this.panningElapsedTime = 0f;
this.startingPosition = group.start;
this.endingPosition = group.end;
this.rectTransform.position = group.start;
manager.Invoke(methodName, delayTime);
this.Invoke("HeldButtonRelease", delayTime);
}