private void Awake()
{
if (Singleton != null)
{
Destroy(gameObject);
return;
}
Singleton = this;
DontDestroyOnLoad(gameObject);
canvas = GetComponent <Canvas>();
graphicRaycaster = GetComponent <GraphicRaycaster>();
SceneManager.sceneLoaded += SceneLoaded;
}
private void LateUpdate()
{
if (!ConsoleCanvasController.IsVisible())
{
return;
}
bool upArrow = Input.GetKeyDown(KeyCode.UpArrow);
bool downArrow = Input.GetKeyDown(KeyCode.DownArrow);
if (upArrow || downArrow)
{
if (typedText == "" && commandsHistory.Count > 0)
{
if (upArrow)
{
commandsHistoryIndex++; //auto get last
}
if (downArrow)
{
commandsHistoryIndex--; //auto get first
}
if (commandsHistoryIndex < 0)
{
commandsHistoryIndex = commandsHistory.Count - 1;
}
if (commandsHistoryIndex >= commandsHistory.Count)
{
commandsHistoryIndex = 0;
}
consoleInput.text = commandsHistory[commandsHistoryIndex];
StartCoroutine(MoveToEndOfInput());
}
else
{
string autocomplete = autoCompletionManager.GetAutoCompleteString();
if (autocomplete != "")
{
consoleInput.text = autocomplete + " ";
}
StartCoroutine(MoveToEndOfInput());
}
}
#region Handling dragging and resizing console window
if (Input.GetMouseButtonDown(0))
{
mouseStartClickPanelPosition = transform.position;
mouseStartClickPosition = Input.mousePosition;
mouseStartClickPanelSize = rectTransform.sizeDelta;
mouseStartClickPanelDifference = GetMouseDifference(mouseStartClickPosition);
if (mouseStartClickPanelDifference.y < 34)
{
isDragging = true;
}
if (mouseStartClickPanelDifference.x > rectTransform.sizeDelta.x - 18 &&
mouseStartClickPanelDifference.y > rectTransform.sizeDelta.y - 18)
{
isResizing = true;
}
}
else
{
if (isDragging)
{
isDragging = Input.GetMouseButton(0);
}
if (isResizing)
{
isResizing = Input.GetMouseButton(0);
}
}
if (isDragging)
{
Vector2 movePosition = mouseStartClickPanelPosition + ((Vector2)Input.mousePosition - mouseStartClickPosition);;
if (movePosition.x < 0)
{
movePosition.x = 0;
}
if (movePosition.x / canvasScaler.transform.localScale.x > Screen.width / canvasScaler.transform.localScale.x - rectTransform.sizeDelta.x)
{
movePosition.x = (Screen.width / canvasScaler.transform.localScale.x - rectTransform.sizeDelta.x) * canvasScaler.transform.localScale.x;
}
if (movePosition.y > Screen.height)
{
movePosition.y = Screen.height;
}
if (movePosition.y / canvasScaler.transform.localScale.x < rectTransform.sizeDelta.y)
{
movePosition.y = rectTransform.sizeDelta.y * canvasScaler.transform.localScale.x;
}
transform.position = movePosition;
}
if (isResizing)
{
Vector2 currentMousePosition = Input.mousePosition;
if (currentMousePosition.x > Screen.width)
{
currentMousePosition.x = Screen.width;
}
if (currentMousePosition.y < 6)
{
currentMousePosition.y = 6;
}
float newWidth = Mathf.Max(400, mouseStartClickPanelSize.x + (currentMousePosition.x - mouseStartClickPosition.x) / canvasScaler.transform.localScale.x);
float newHeight = Mathf.Max(300, mouseStartClickPanelSize.y + (currentMousePosition.y - mouseStartClickPosition.y) / -canvasScaler.transform.localScale.x);
rectTransform.sizeDelta = new Vector2(newWidth, newHeight);
var pixelRect = RectTransformUtility.PixelAdjustRect(consoleOutputRect, testCanvas);
textOutputWidth = pixelRect.width;
textOutputHeight = pixelRect.height;
UpdateVerticalScrollbarSize();
UpdateVisibleText();
}
#endregion
}