protected RuleNode()
{
if (LastCreatedRuleNode != null)
{
LastCreatedRuleNode.NextNode = this;
}
LastCreatedRuleNode = this;
var ruleNodeStyleAsset = AssetDatabase.LoadAssetAtPath <StyleSheet>(k_RuleNodeStylePath);
styleSheets.Add(ruleNodeStyleAsset);
}
static void HandleInput()
{
var evt = Event.current;
if (evt.type != EventType.KeyDown)
{
return;
}
if (evt.keyCode == KeyCode.Delete || evt.keyCode == KeyCode.Backspace)
{
RulesModule.DeleteSelectedRuleNode();
EditorEvents.RulesUiUsed.Send(new RuleUiArgs
{
label = k_DeleteKeyAnalyticsLabel
});
}
else if (evt.keyCode == KeyCode.Space)
{
var targetNode = RuleNode.HoveredAddBarNode ?? RuleNode.SelectedNode;
RulesModule.AddNode(targetNode);
EditorEvents.RulesUiUsed.Send(new RuleUiArgs
{
label = k_AddKeyAnalyticsLabel
});
}
else if (evt.keyCode == KeyCode.UpArrow)
{
RuleNode.SelectPrevious();
EditorEvents.RulesUiUsed.Send(new RuleUiArgs
{
label = k_SelectPreviousAnalyticsLabel
});
}
else if (evt.keyCode == KeyCode.DownArrow)
{
RuleNode.SelectNext();
EditorEvents.RulesUiUsed.Send(new RuleUiArgs
{
label = k_SelectNextAnalyticsLabel
});
}
}
internal static void AddNode(RuleNode targetNode)
{
if (targetNode is ReplicatorRow repRow)
{
if (!repRow.IsGroup)
{
AddContent(repRow.BackingProxy.transform);
}
}
else if (targetNode is ContentRow)
{
AddAction(targetNode.BackingObject.transform);
}
else if (targetNode is ActionRow)
{
AddAction(targetNode.ContainerObject);
}
}
protected void Select(UnityObject obj, Transform viewObject, GameObject selectedRuleNode)
{
SelectedNode = this;
if (obj.GetType() == typeof(Transform))
{
Selection.activeTransform = (Transform)obj;
}
else
{
RulesModule.SetSelectedComponent(obj);
}
RulesModule.DisplayElementSelected(m_NodeContainer);
RulesModule.SelectedRuleNode = selectedRuleNode;
RulesModule.FrameObject(viewObject);
EditorGUIUtility.PingObject(obj);
}