public static void SetActions(this ExecutionEngine engine, params JLAction[] actions)
    {
        if (!engine.Tree)
        {
            engine.Tree = JLAction.Build <JLIf>(
                v =>
            {
                v.Value = JLExpression.Build <JLAnd>(a => a.Operands = new JLExpression[0]);
                v.Then  = JLAction.Build <JLSequence>();
            });
        }

        ((JLSequence)((JLIf)engine.Tree).Then).Actions = actions.ToArray2();
    }
示例#2
0
    void Awake()
    {
        Library.Initialize(Application.isPlaying);
        // creating new JL Script dynamically
        var script = gameObject.AddComponent <JustLogicScript>();

        var engine = script.Engine;

        if (engine.Tree)
        {
            Destroy(engine.Tree);
        }

        // building actions fluently
        script.Engine.SetActions
        (
            JLAction.Build <JLToggle>(t => t.Object      = JLExpression.Build <JLObjectValue>(v => v.Value = Target)),
            JLAction.Build <JLEvalute>(t => t.Expression = JLExpression.Build <JLPrintRet>(
                                           v => v.Value  = JLExpression.Build <JLStringValue>(w => w.Value = "text1"))),
            JLAction.Build <JLEvalute>(t => t.Expression = JLExpression.Build <JLPrintRet>(
                                           v => v.Value  = JLExpression.Build <JLStringValue>(w => w.Value = "text2")))
        );

        // launching the script from code
        //script.StartExecution();
        // or simulate event Awake
        //script.StartExecutionByEvent(new EventData(eventInfo: new JustLogic.Core.Events.Awake(),
        //    arguments: new object[0], handler: null, counter: 0));

        // or create event handler
        var handler = gameObject.AddComponent <JustLogicEventHandlerLite>();
        var data    = handler.EventHandlerData;

        // specify event FixedUpdate
        data.EventDataClassFullName = typeof(JustLogic.Core.Events.FixedUpdate).FullName;
        // specify target script
        data.JLScriptsLookup = new[] { JLExpression.Build <JLObjectValue>(v => v.Value = script) };
        // initialize conditions
        data.Condition = JLExpression.Build <JLBoolValue>(v => v.Value = true);
    }
示例#3
0
    // Use this for initialization
    void Start()
    {
        // creating new JL Script dynamically
        var script = gameObject.AddComponent <JustLogicScript>();

        /*
         * UnityEngine.Object ptLight = null;
         * script.Engine.SetActions(
         *  JLAction.Build<JLToggle>(t => t.Object = JLExpression.Build<JLObjectValue>(v => v.Value = ptLight)),
         *  JLAction.Build<JLEvalute>(t => t.Expression = JLExpression.Build<JLPrintRet>(v => v.Value = JLExpression.Build<JLStringValue>(w => w.Value = "test"))),
         *  JLAction.Build<JLEvalute>(t => t.Expression = JLExpression.Build<JLPrintRet>(v => v.Value = JLExpression.Build<JLStringValue>(w => w.Value = "test2")))
         *  );
         */
        var engine = script.Engine;

        if (engine.Tree)
        {
            Destroy(engine.Tree);
        }
        engine.Tree = JLAction.Build <JLIf>(
            v =>
        {
            v.Value            = JLExpression.Build <JLAnd>(a => a.Operands = new JLExpression[0]);
            v.Then             = JLAction.Build <JLSequence>(
                b => b.Actions = new JLAction[]
            {
                JLAction.Build <JLEvalute>(
                    ev => ev.Expression = JLExpression.Build <JLPrintRet>
                                              (p => p.Value =
                                                  JLExpression.Build <JLStringValue>(s => s.Value = "Hello world2!")))
            });
        });



        // launching the script from code
        script.StartExecution();
        // or simulate event Awake
        script.StartExecutionByEvent(new EventData(eventInfo: new JustLogic.Core.Events.Awake(),
                                                   arguments: new object[0], handler: null, counter: 0));



        // creating new event handler from code
        // JustLogicEventHandlerLite - fast version
        // JustLogicEventHandlerMouse - slower, with mouse events
        // JustLogicEventHandler - with mouse events, OnGUI, OnTap and OnKeyUp/Down
        var handler = gameObject.AddComponent <JustLogicEventHandlerLite>();
        var data    = handler.EventHandlerData;

        // specify event FixedUpdate
        data.EventDataClassFullName = typeof(JustLogic.Core.Events.FixedUpdate).FullName;
        // specify target script
        data.JLScriptsLookup = new[] { JLExpression.Build <JLObjectValue>(v => v.Value = script) };
        // initialize conditions
        data.Condition = JLExpression.Build <JLBoolValue>(v => v.Value = true);


        // modifying the script
        // you can modify any JL script the same way
        // note that default internal structure JLIf-JLSequence can be changed
        // in the later versions
        JLSequence scriptSequence = ((JLSequence)((JLIf)engine.Tree).Then);
        var        list           = new List <JLAction>(scriptSequence.Actions);

        // we can't add expressions to the list
        // so we wrap the expression PrintRet with
        // the Evaluate action
        list.Add(JLAction.Build <JLEvalute>(
                     ev => ev.Expression = JLExpression.Build <JLPrintRet>
                                               (p => p.Value = JLExpression.Build <JLStringValue>(s => s.Value = "Hello world3!"))));

        list.Add(JLAction.Build <JLEvalute>(
                     ev => ev.Expression = JLExpression.Build <JLPrintRet>
                                               (p => p.Value = JLExpression.Build <JLStringValue>(s => s.Value = "Hello world4!"))));


        // don't forget to put the list back!
        scriptSequence.Actions = list.ToArray();

        script.StartExecution();
    }