/// <summary>
/// Play a dropdown animation to show the player feedback
/// </summary>
/// <param name="dropdownType">The type of dropdown message</param>
/// <param name="displayMessage">The message to display</param>
private IEnumerator PlayDropdownAnimationCoroutine(RewardMobDropdownType dropdownType, string displayMessage, int?rewardCount)
{
//if an animation is playing, just wait
yield return(new WaitUntil(() => animationCurrentlyPlaying == false));
//declare gameobj to hold clone
GameObject dropdownClone = null;
int maxCharactersAllowed;
//declare dropdown sizes
float dropdownSizeMultiplier;
float dropdownWidth;
//based on the dropdown type, set certain characteristics
switch (dropdownType)
{
case (RewardMobDropdownType.REWARD):
dropdownClone = Instantiate(rewardDropdownPrefab, canvas.transform);
maxCharactersAllowed = REWARD_MAX_CHARACTERS;
dropdownSizeMultiplier = REWARD_DROPDOWN_SIZE_MULTIPLIER;
break;
case (RewardMobDropdownType.WARNING):
dropdownClone = Instantiate(warningDropdownPrefab, canvas.transform);
maxCharactersAllowed = WARNING_MAX_CHARACTERS;
dropdownSizeMultiplier = WARNING_DROPDOWN_SIZE_MULTIPLIER;
break;
default:
yield break;
}
//change scale if landscape
if ((Screen.orientation == ScreenOrientation.LandscapeRight) || (Screen.orientation == ScreenOrientation.LandscapeLeft))
{
dropdownClone.transform.localScale = new Vector3(0.5f, 0.5f, 0.5f);
}
animationCurrentlyPlaying = true;
//update the text property's field
if (dropdownType == RewardMobDropdownType.WARNING)
{
dropdownClone.GetComponentInChildren <RewardMobWarningMessage>().UpdateMessage(displayMessage);
}
else
{
dropdownClone.GetComponentInChildren <RewardMobRewardMessage>().UpdateMessage(displayMessage);
dropdownClone.GetComponentInChildren <RewardMobRewardCountText>().UpdateRewardCount(rewardCount);
}
//determine the dropdown's width
if (displayMessage.Length >= maxCharactersAllowed)
{
dropdownWidth = DROPDOWN_MAX_WIDTH;
}
else if (displayMessage.Length <= MIN_CHARACTERS)
{
dropdownWidth = DROPDOWN_MIN_WIDTH;
}
else
{
dropdownWidth = (DROPDOWN_MIN_WIDTH + (displayMessage.Length * dropdownSizeMultiplier));
}
//set it to use proper width
SetWidth(dropdownClone.GetComponent <RectTransform>(), dropdownWidth);
//set position to the proper dropdown location
dropdownClone.transform.position = FindObjectOfType <RewardMobDropdownLocation>().GetComponent <RectTransform>().position;
//halt thread to wait for animation to be finished
yield return(new WaitForSeconds(DROPDOWN_DESTRUCTION_WAIT_TIME_SECONDS));
animationCurrentlyPlaying = false;
//destroy when done
Destroy(dropdownClone);
}
/// <summary>
/// Play a dropdown animation to show the player feedback
/// </summary>
/// <param name="dropdownType">The type of dropdown message</param>
/// <param name="displayMessage">The message to display</param>
public void PlayDropdownAnimation(RewardMobDropdownType dropdownType, string displayMessage, int?rewardCount = null)
{
StartCoroutine(PlayDropdownAnimationCoroutine(dropdownType, displayMessage, rewardCount));
}
