private void SelectResult(GraphEditor editor, int index)
{
var node = results[index].MakeNode();
editor.AddNode(node, spawnPosition);
if (context != null)
{
// Attempt to connect the two nodes
foreach (var other in node.GetSockets())
{
if (other.IsInput(editor.Graph) == contextWantsInput &&
other.GetSocketType(editor.Graph) == contextWantsType)
{
editor.Graph.Links.Add(editor.Graph, context, other);
break;
}
}
}
}
private void DrawVariableResults(GraphEditor editor)
{
var variables = editor.Graph.Variables;
if (variables.AsList().Count == 0)
{
XGUI.ResetToStyle(GUI.skin.label);
XGUI.Alignment = TextAnchor.LowerCenter;
XGUI.Enabled = false;
XGUI.FontStyle = FontStyle.Italic;
XGUI.Label("No variables", XGUI.MaxHeight(30));
}
else
{
varScrollPos = GUILayout.BeginScrollView(varScrollPos);
foreach (var variable in variables)
{
XGUI.ResetToStyle(null);
XGUI.BeginHorizontal();
XGUI.ResetToStyle(GUI.skin.button);
if (XGUI.Button("Get", XGUI.Width(40)))
{
var node = ScriptableObject.CreateInstance <DynamicNode>();
node.name = "Get";
node.AddOutputSocket(new DynamicSocket(
variable.Name, variable.Value.Type, variable.Name));
node.AddEvalInvoke(new EvalInvoke(
variable.Name, variable.Name, variable.Name, InvokeType.GetVar));
editor.AddNode(node, spawnPosition);
}
if (XGUI.Button("Set", XGUI.Width(40)))
{
var node = ScriptableObject.CreateInstance <DynamicNode>();
node.name = "Set";
node.SetInputWidth(60);
node.AddInputSocket(new DynamicSocket(
"Exec", typeof(ExecType), "execIn"));
node.AddInputSocket(new DynamicSocket(
"Value", variable.Value.Type, "value", SocketFlags.Editable));
node.AddOutputSocket(new DynamicSocket(
"Exec", typeof(ExecType), "execOut"));
node.AddOutputSocket(new DynamicSocket(
variable.Name, variable.Value.Type, variable.Name));
node.AddExecInvoke(new ExecInvoke(
"execIn", "execOut", "newValue", variable.Name, variable.Name, InvokeType.SetVar));
editor.AddNode(node, spawnPosition);
}
XGUI.ResetToStyle(GUI.skin.label);
XGUI.Label(variable.Name);
XGUI.EndHorizontal();
}
GUILayout.EndScrollView();
}
}