private bool resolveSiteBreadthFirst(IInjectionSite site, List <GameObject> rootNodes)
{
foreach (var gameObject in breadthFirstTraversal(rootNodes))
{
var source = findInjectionSource(site, gameObject);
if (source != null)
{
site.Resolve(source);
return(true);
}
}
if (site.Required)
{
Debug.LogWarning("Unable to find dependency source from anywhere (used breadth-first strategy)");
}
return(false);
}
private bool resolveSiteFromParents(IInjectionSite site, MonoBehaviour script)
{
// search for source upwards from script object
foreach (var gameObject in ancestors(script.gameObject))
{
var source = findInjectionSource(site, gameObject);
if (source != null)
{
site.Resolve(source);
return(true);
}
}
if (site.Required)
{
Debug.LogWarning("Unable to find dependency source in parents");
}
return(false);
}
private bool resolveSiteFromChildren(IInjectionSite site, MonoBehaviour script)
{
IEnumerable <GameObject> children;
switch (site.SearchMethod)
{
case Search.Breadth:
children = breadthFirstTraversal(new List <GameObject> {
script.gameObject
});
break;
case Search.Depth:
children = depthFirstTraversal(new List <GameObject> {
script.gameObject
});
break;
default:
throw new ArgumentOutOfRangeException();
}
foreach (var gameObject in children)
{
var source = findInjectionSource(site, gameObject);
if (source != null)
{
site.Resolve(source);
return(true);
}
}
if (site.Required)
{
Debug.LogWarning("Unable to find dependency source in children");
}
return(false);
}