private void Start()
{
//we multiply by 2 since we want the bottom of the background to hit the screenTop
//for such, the top of the background has to hit two the size of the screen top.
screenTop = ScreenPositionService.GetTopEdge(Camera.main).y * 2;
currentBackgroundContext = BackgroundContextEnum.Surface_1;
currentBackground = BackgroundService.GetBackground(backgroundsPool, currentBackgroundContext);
BackgroundService.SetPropsForBackgroundContext(backgroundPropsPool, ref currentBackground);
StartCoroutine(SlideBackground());
}
void Start()
{
currentContextProps = BackgroundService.SetPropsForBackgroundContext(propsPool, currentBackgroundContext, maxPropsAmount, backgroundDisplay);
for (int i = 0; i < currentContextProps.Count; i++)
{
currentContextProps[i].gameObject.SetActive(true);
}
ChangeBackgroundColor();
lastBackground = BackgroundService.GetLastBackground();
}
public static Transform GetBackground(Transform backgroundsPool, BackgroundContextEnum context)
{
foreach (Transform bckg in backgroundsPool)
{
if (bckg.name == context.ToString())
{
return(bckg);
}
}
return(null);
}
public static BackgroundContextEnum GetNextContext(BackgroundContextEnum currentContext, int maxBackgroundVal, ref int maxAmount)
{
int ctxVal = currentContext.GetHashCode();
//has reached last level
if (ctxVal == maxBackgroundVal)
{
return(currentContext);
}
int nextVal = ctxVal + 1;
if (nextVal == maxBackgroundVal)
{
//Abyss can have only 1 abyssal monster
maxAmount = 1;
}
return((BackgroundContextEnum)nextVal);
}
void Update()
{
//Has loaded next context and still has props from previous background
//Wait until all props have been unloaded.
if (HasPropsFromPreviousBackground() && hasNextContextLoaded)
{
return;
}
else if (!HasPropsFromPreviousBackground() && hasNextContextLoaded)
{
SwapPropsToCurrentContext();
}
if (currentBackgroundContext == lastBackground)
{
return;
}
//Randomize props for this context
if (!HasPropsFromPreviousBackground() && !hasNextContextLoaded)
{
currentContextProps = BackgroundService.SetPropsForBackgroundContext(propsPool, currentBackgroundContext, maxPropsAmount, backgroundDisplay);
for (int i = 0; i < currentContextProps.Count; i++)
{
currentContextProps[i].SetActive(true);
}
}
backgroundTickTime += Time.deltaTime;
if (backgroundTickTime >= timeToChangeBackground)
{
currentBackgroundContext = BackgroundService.GetNextContext(currentBackgroundContext, lastBackground.GetHashCode(), ref maxPropsAmount);
LoadNextBackground();
}
}
public static List <GameObject> SetPropsForBackgroundContext(Transform backgroundPropsPool, BackgroundContextEnum currentContext, int maxProps, Transform backgroundDisplay)
{
List <GameObject> props = new List <GameObject>();
var possiblePropsContexts = BackgroundPropsLevel.GetBackgroundPropLevel()[currentContext];
List <Transform> contextsPools = new List <Transform>();
//Find context in pool
foreach (Transform item in backgroundPropsPool)
{
if (possiblePropsContexts.minLevel == item.name || possiblePropsContexts.maxLevel == item.name)
{
contextsPools.Add(item);
}
}
for (int i = 0; i < maxProps; i++)
{
int ctxVal = RandomValueTool.GetRandomValue(0, contextsPools.Count - 1);
var child = GetChild(contextsPools[ctxVal], backgroundDisplay);
if (child != null)
{
props.Add(child.gameObject);
}
}
return(props);
}
