void Update()
{
if (PlayManager.GetIsPlay() || !isSelected)
{
lineRenderer.enabled = false;
for (int i = 0; i < nodes.Length; i++)
{
nodes[i].SetActive(false);
}
}
else
{
lineRenderer.enabled = true;
for (int i = 0; i < nodes.Length; i++)
{
nodes[i].SetActive(true);
}
}
isSelected = gameObject.name.Equals(draw.GetLayer());
if (Input.GetMouseButtonDown(0) && isSelected)
{
mousePositionBuffer = MouseUtilities.WorldSpace(cam);
}
if (Input.GetMouseButton(0) && isSelected)
{
Vector3 positionChange = MouseUtilities.WorldSpace(cam) - mousePositionBuffer;
for (int i = 0; i < nodes.Length; i++)
{
Vector3 normalizedPosition = new Vector3(nodes[i].transform.position.x, nodes[i].transform.position.y, 0);
if ((Vector3.Distance(MouseUtilities.WorldSpace(cam), normalizedPosition) < 0.5f && currentlyDragged == -1) ||
currentlyDragged == i)
{
nodes[i].transform.position += positionChange;
lineRenderer.SetPosition(i, nodes[i].transform.position + Vector3.forward);
currentlyDragged = i;
break;
}
}
mousePositionBuffer = MouseUtilities.WorldSpace(cam);
}
if (Input.GetMouseButtonUp(0) && isSelected)
{
for (int i = 0; i < nodes.Length; i++)
{
Vector3 pos = nodes[i].transform.position;
nodes[i].transform.position = new Vector3(Mathf.Round(pos.x), Mathf.Round(pos.y), pos.z);
lineRenderer.SetPosition(i, nodes[i].transform.position + Vector3.forward);
}
currentlyDragged = -1;
}
}
void Update()
{
if (!paletteMenuManager.IsPaletteMenuActive())
{
cam.orthographicSize *= 1.0f - Input.GetAxis("Mouse ScrollWheel") * scrollSensitivity;
if (cam.orthographicSize > maxSize)
{
cam.orthographicSize = maxSize;
}
if (cam.orthographicSize < minSize)
{
cam.orthographicSize = minSize;
}
if (Input.GetMouseButton(2))
{
transform.position += panStart - MouseUtilities.WorldSpace(cam);
}
panStart = MouseUtilities.WorldSpace(cam);
}
}