Exemplo n.º 1
0
        /// <summary>
        /// Process keyboard events.
        /// </summary>
        protected bool SendMoveEventToSelectedObject(NavigationInput input)
        {
            float time = Time.unscaledTime;

            Vector2 movement = input.MovementDelta;

            if (Mathf.Approximately(movement.x, 0f) && Mathf.Approximately(movement.y, 0f))
            {
                m_ConsecutiveMoveCount = 0;
                return(false);
            }

            // If user pressed key again, always allow event
            //bool allow = Input.GetButtonDown(m_HorizontalAxis) || Input.GetButtonDown(m_VerticalAxis);
            bool allow      = false;
            bool similarDir = (Vector2.Dot(movement, m_LastMoveVector) > 0);

            if (!allow)
            {
                // Otherwise, user held down key or axis.
                // If direction didn't change at least 90 degrees, wait for delay before allowing consequtive event.
                if (similarDir && m_ConsecutiveMoveCount == 1)
                {
                    allow = (time > m_PrevActionTime + m_RepeatDelay);
                }
                // If direction changed at least 90 degree, or we already had the delay, repeat at repeat rate.
                else
                {
                    allow = (time > m_PrevActionTime + 1f / m_InputActionsPerSecond);
                }
            }
            if (!allow)
            {
                return(false);
            }

            // Debug.Log(m_ProcessingEvent.rawType + " axis:" + m_AllowAxisEvents + " value:" + "(" + x + "," + y + ")");
            var axisEventData = GetAxisEventData(movement.x, movement.y, 0.6f);

            ExecuteEvents.Execute(eventSystem.currentSelectedGameObject, axisEventData, ExecuteEvents.moveHandler);
            if (!similarDir)
            {
                m_ConsecutiveMoveCount = 0;
            }
            m_ConsecutiveMoveCount++;
            m_PrevActionTime = time;
            m_LastMoveVector = movement;
            return(axisEventData.used);
        }
Exemplo n.º 2
0
        /// <summary>
        /// Process submit keys.
        /// </summary>
        protected bool SendSubmitEventToSelectedObject(NavigationInput input)
        {
            if (eventSystem.currentSelectedGameObject == null)
            {
                return(false);
            }

            var data = GetBaseEventData();

            if (input.SubmitEvent == PointerEventData.FramePressState.Pressed)
            {
                ExecuteEvents.Execute(eventSystem.currentSelectedGameObject, data, ExecuteEvents.submitHandler);
            }

//            if (input.CancelEvent == PointerEventData.FramePressState.Pressed)
//                ExecuteEvents.Execute(eventSystem.currentSelectedGameObject, data, ExecuteEvents.cancelHandler);
            return(data.used);
        }
Exemplo n.º 3
0
        public void Process(CursorInput cursorInput, NavigationInput navInput)
        {
            bool usedEvent = SendUpdateEventToSelectedObject();

            if (eventSystem.sendNavigationEvents)
            {
                if (!usedEvent)
                {
                    usedEvent |= SendMoveEventToSelectedObject(navInput);
                }

                if (!usedEvent)
                {
                    SendSubmitEventToSelectedObject(navInput);
                }
            }

            ProcessMouseEvent(cursorInput);
        }