// Update is called once per frame
void Update()
{
if (_active)
{
if (Input.GetMouseButtonUp(0))
{
_censoring = true;
_active = false;
}
}
if (_censoring)
{
Vector3 pos = _camera.ScreenToWorldPoint(Input.mousePosition);
if (_held)
{
_box.bottom = (int)pos.y;
_box.left = (int)pos.x;
_box.UpdateBox();
if (Input.GetMouseButtonUp(0))
{
endX = (pos.x - corner_x + dither.lastposx) * Mathf.Pow(2, dither.lastmipLevel);
endY = (pos.y - corner_y + dither.lastposy) * Mathf.Pow(2, dither.lastmipLevel);
_held = false;
_censoring = false;
rectanglesToCensor.Add(rectangle(startX, startY, endX, endY));
//Debug.Log( startX +" "+ startY +" "+ endX +" "+ endY);
dither.reDither();
_box.SetVisible(false);
}
}
else
{
if (Input.GetMouseButtonDown(0))
{
startX = (pos.x - corner_x + dither.lastposx) * Mathf.Pow(2, dither.lastmipLevel);
startY = (pos.y - corner_y + dither.lastposy) * Mathf.Pow(2, dither.lastmipLevel);
_held = true;
_box.top = (int)pos.y;
_box.right = (int)pos.x;
_box.bottom = (int)pos.y;
_box.left = (int)pos.x;
_box.UpdateBox();
_box.SetVisible(true);
}
}
endX = pos.x;
endY = pos.y;
}
}