// do switching of the buttons on LateUpdate to avoid multiple click throughs
void LateUpdate()
{
if (buttonIsHighlighted && (horizontalValue != 0.0f || verticalValue != 0.0f) && buttonReleased)
{
//float maxValue = 0.0f;
if (Mathf.Abs(verticalValue) < Mathf.Abs(horizontalValue))
{
if (horizontalValue < 0.0f && leftPressMenuButton != null)
{
buttonIsHighlighted = false;
activateButton = false;
SwitchTexture(); // deactivate state
leftPressMenuButton.HighlightButton();
//Debug.Log("activate left");
}
else if (horizontalValue > 0.0f && rightPressMenuButton != null)
{
buttonIsHighlighted = false;
activateButton = false;
SwitchTexture();
rightPressMenuButton.HighlightButton();
//Debug.Log("activate right");
}
}
else
{
if (verticalValue > 0.0f && upPressMenuButton != null)
{
buttonIsHighlighted = false;
activateButton = false;
SwitchTexture(); // deactivate state
upPressMenuButton.HighlightButton();
//Debug.Log("activate up");
}
else if (verticalValue < 0.0f && downPressMenuButton != null)
{
buttonIsHighlighted = false;
activateButton = false;
SwitchTexture();
downPressMenuButton.HighlightButton();
//Debug.Log("activate down");
}
}
}
else if (buttonIsHighlighted && activateButton)
{
Debug.Log(gameObject.name + ": MenuButton: activate button");
if (activateMenuController != null)
{
activateButton = false;
buttonIsHighlighted = false;
SwitchTexture();
activateMenuController.ActivateMenu();
Debug.Log(gameObject.name + ": MenuButton: activate menu controller " + activateMenuController.gameObject.name);
}
else if (startNewGame != null)
{
activateButton = false;
buttonIsHighlighted = false;
startNewGame.StartLevel();
Debug.Log(gameObject.name + ": MenuButton: start a new game.");
}
else
{
activateButton = false;
Debug.LogWarning(gameObject.name + ": MenuButton: no button activation behavior defined");
}
}
}