Singles (French)/Singles-FrenchVersion-Win95.iso/data1.cab/Statemachine/oven.lua

Text File | 2004-03-05 | 5KB | 174 lines

-- oven state machine

beginStateMachine()


    onEnter(function(msg)
        local damp = findChildGO("damp");
        damp.setEmitRate(0.0);
    end )


    onMsg("buildMenu", function(msg)

        if (repairMenu()) then return end

        -- build the pie menu
        clearPieMenu();

        if (getChildEnable("pot")) then
            button = addPieMenuButton("pm_takeFood", "takeFood");
            button.addDescription(ACTIVITY, "eat");
        else
            button = addPieMenuButton("pm_cook", "cook");
            button.addDescription(ACTIVITY, "cook");
            button.addDescription(ACTIVITY, "eat");
        end

    end )

    --
    onMsg("cook", function(msg)
        -- get the game object server
        local gameObjectServer = getGameObjectServer();
        -- get character who initiated this action
        local character = getStateObjectFromID(msg.sender);

        -- check if activity if possible
        local possible, result, activity = activityPossible(character, msg.name, this);

        -- don't care if timeslot is not fulfilled
        if (possible or enumCompare(result, TIMESLOT)) then
            -- if this is broken: abort characters action
            if abortIfBroken(character) then return end;
            -- walk to the closest action point
            local actionPoint = character.getFreeActionPoint(this, "cook");
            if (actionPoint) then
                -- get the walk state object
                local wso = character.walkSO;
                -- create state machine contexts
                local wsoContext = StateMachineContext();
                -- store the action point
                wsoContext.storeData("actionPointName", actionPoint.getName());
                if (wso.walkToActionPoint(actionPoint)) then
                    -- notify current mission
                    character.sendMsg("cook", gameObjectServer.mission);
                    -- enque action
                    wso.queueStateMachine("ovenChar.open", this, wsoContext);
                else
                    print("no path found");
                    instantAbort(character, EMOTICON_NOPATH, "emoThink")
                end
            else
                print("no action point found");
                instantAbort(character, EMOTICON_CANNOT, "emoThink")
            end
        else
            -- activity not possible
            print(msg.name .. " not possible");

            local emoticon;
            if (enumCompare(result, NO_CONDITION)) then
                emoticon = conditionToEmoticon(activity.getUnfulfilledCondition());
            else
                emoticon = EMOTICON_CANNOT;
            end
            instantAbort(character, emoticon, "emoThink");
        end
    end )



    -- takeFood
    onMsg("takeFood", function(msg)

        print("onMsg takeFood");

        -- get the game object server
        local gameObjectServer = getGameObjectServer();
        -- get character who initiated this action
        local character = getStateObjectFromID(msg.sender);

        -- check if activity if possible
        local possible, result, activity = activityPossible(character, "eat", this);

        -- don't care if timeslot is not fulfilled
        if (possible or enumCompare(result, TIMESLOT)) then
            -- if this is broken: abort characters action
            if abortIfBroken(character) then return end;
            -- walk to the closest action point
            local actionPoint = character.getFreeActionPoint(this, "cook");
            if (actionPoint) then
                -- get the walk state object
                local wso = character.walkSO;
                -- create state machine contexts
                local wsoContext = StateMachineContext();
                -- store the action point
                wsoContext.storeData("actionPointName", actionPoint.getName());
                if (wso.walkToActionPoint(actionPoint)) then
                    wso.queueStateMachine("ovenChar.takeFood", this, wsoContext);
                else
                    print("no path found");
                    instantAbort(character, EMOTICON_NOPATH, "emoThink")
                end
            else
                print("no action point found");
                instantAbort(character, EMOTICON_CANNOT, "emoThink")
            end
        else
            -- activity not possible
            print(msg.name .. " not possible");

            local emoticon;
            if (enumCompare(result, NO_CONDITION)) then
                emoticon = conditionToEmoticon(activity.getUnfulfilledCondition());
            else
                emoticon = EMOTICON_CANNOT;
            end
            instantAbort(character, emoticon, "emoThink");
        end

    end )



    -- repair
    onMsg("hidePot", function(msg)

        print("onMsg hidePot");
        this.setChildEnable("pot", false);

    end )

    -- repair
    onMsg("repair", function(msg)

        print("onMsg repair");
        -- get character who initiated this action
        local character = getStateObjectFromID(msg.sender);
        -- walk to the closest action point
        local actionPoint = character.getFreeActionPoint(this, "repair");
        -- get the walk state object
        local wso = character.walkSO;
        if (actionPoint) then
            -- create state machine contexts
            local wsoContext = StateMachineContext();
            -- store the action point
            wsoContext.storeData("actionPointName", actionPoint.getName());
            if (wso.walkToActionPoint(actionPoint)) then
                wso.queueStateMachine("repairChar.repairStart", this, wsoContext);
            else
                print("no path found");
                instantAbort(character, EMOTICON_NOPATH, "emoThink")
            end
        else
            print("no action point found");
            instantAbort(character, EMOTICON_CANNOT, "emoThink")
        end
    end )




endStateMachine()