private static UnityObject ResolveFromTargetRelative(object target, GameObject gameObject, RuntimeMember member, RequiredFromRelativeAttribute attribute,
Func<string, GameObject> GetOrAddRelativeAtPath,
Func<string, GameObject> GetRelativeAtPath,
Func<Type, Component> GetComponentInRelative)
{
if (member.Type == typeof(GameObject))
{
var path = ProcessPath(attribute.Path, member.Name);
if (path.IsNullOrEmpty())
return null;
if (attribute.Create)
return GetOrAddRelativeAtPath(path);
try { return GetRelativeAtPath(path); }
catch { return null; }
}
else
{
Component c = null;
var path = attribute.Path;
if (path.IsNullOrEmpty())
{
c = GetComponentInRelative(member.Type);
}
else
{
path = ProcessPath(attribute.Path, member.Name);
GameObject relative;
if (attribute.Create)
relative = GetOrAddRelativeAtPath(path);
else
{
try { relative = GetRelativeAtPath(path); }
catch { relative = null; }
}
if (relative == null)
return null;
c = relative.GetComponent(member.Type);
if (c == null && attribute.Add)
{
if (member.Type.IsAbstract)
Debug.Log("Can't add component `" + member.Type.Name + "` because it's abstract");
else
c = relative.AddComponent(member.Type);
}
}
return c;
}
}
private static UnityObject ResolveFromTargetRelative(object target, GameObject gameObject, RuntimeMember member, RequiredFromRelativeAttribute attribute,
Func <string, GameObject> GetOrAddRelativeAtPath,
Func <string, GameObject> GetRelativeAtPath,
Func <Type, Component> GetComponentInRelative)
{
if (member.Type == typeof(GameObject))
{
var path = ProcessPath(attribute.Path, member.Name);
if (path.IsNullOrEmpty())
{
return(null);
}
if (attribute.Create)
{
return(GetOrAddRelativeAtPath(path));
}
try { return(GetRelativeAtPath(path)); }
catch { return(null); }
}
else
{
Component c = null;
var path = attribute.Path;
if (path.IsNullOrEmpty())
{
c = GetComponentInRelative(member.Type);
}
else
{
path = ProcessPath(attribute.Path, member.Name);
GameObject relative;
if (attribute.Create)
{
relative = GetOrAddRelativeAtPath(path);
}
else
{
try { relative = GetRelativeAtPath(path); }
catch { relative = null; }
}
if (relative == null)
{
return(null);
}
c = relative.GetComponent(member.Type);
if (c == null && attribute.Add)
{
if (member.Type.IsAbstract)
{
Debug.Log("Can't add component `" + member.Type.Name + "` because it's abstract");
}
else
{
c = relative.AddComponent(member.Type);
}
}
}
return(c);
}
}