private void DrawTransitionsForNode(Node node)
{
NodeViewData nodeViewData = this.GetViewDataForNode(node);
IList <NodeTransition> nodeTransitions = this.TargetGraph.GetOutgoingTransitionsForNode(node);
foreach (NodeTransition nodeTransition in nodeTransitions)
{
TransitionViewStyle transitionStyle = this.GetStyleForTransition(node, nodeTransition);
TransitionViewData transitionViewData = nodeViewData.GetViewDataForTransition(nodeTransition.transition);
IList <Node> targetNodes = nodeTransition.targets.Select(targetId => this.TargetGraph.LoadNodeById(targetId)).ToList();
foreach (Node targetNode in targetNodes)
{
this.DrawTransitionFromNodeToNode(transitionViewData, node, targetNode, transitionStyle);
}
}
}
private void DrawEditingTransitionToMousePoint()
{
if (this._node == null)
{
Debug.LogError("DrawEditingTransitionToMousePoint - node is null!");
return;
}
Vector2 mousePosition = Event.current.mousePosition;
NodeViewData nodeViewData = this.Context.GetViewDataForNode(this._node);
TransitionViewData transitionViewData = nodeViewData.GetViewDataForTransition(this._nodeTransition.transition);
this.Context.DrawTransitionFromPointToPoint(transitionViewData,
nodeViewData.position + this.Context._panner.Position,
mousePosition,
TransitionViewStyle.HIGHLIGHTED);
}