static State CreateObjectReference(State prevState, CreateObjectReferenceAction action)
{
var graph = action.GraphModel as VSGraphModel;
if (action.Type == CreateObjectReferenceAction.ReferenceType.Subgraph)
{
DotsStencil.CreateSubGraphReference(graph, action.Objects.OfType <VSGraphAssetModel>(),
action.GraphSpacePosition);
}
else
{
if (prevState.EditorDataModel.BoundObject == null)
{
Debug.LogError(
"Cannot create object references when a graph is opened in asset mode. Select a game object referencing this graph to do that.");
return(prevState);
}
var authoringComponent = (prevState.EditorDataModel.BoundObject as GameObject)
?.GetComponent <ScriptingGraphAuthoring>();
Assert.IsNotNull(authoringComponent,
"The currently bound object has no ScriptingGraphAuthoring component. This is impossible.");
DotsStencil.CreateVariablesFromGameObjects(graph, authoringComponent,
action.Objects.OfType <GameObject>(), action.GraphSpacePosition,
action.Type == CreateObjectReferenceAction.ReferenceType.ObjectGraph);
}
prevState.MarkForUpdate(UpdateFlags.GraphTopology);
return(prevState);
}
static State DotsCreateGetSetVariableNodes(State prevState, DotsCreateGetSetVariableNodesAction action)
{
VSGraphModel vsGraphModel = ((VSGraphModel)prevState.CurrentGraphModel);
foreach (var tuple in action.VariablesToCreate)
{
vsGraphModel.CreateNode <SetVariableNodeModel>(tuple.Item1.Title, tuple.Item2, SpawnFlags.Default, v =>
{
v.DeclarationModel = tuple.Item1;
v.IsGetter = action.CreateGetters;
});
}
return(prevState);
}
