private Vector3 ToWorldPosition(RoomPlanPoint point)
{
Vector2 viewportPosition = (point.transform as RectTransform).anchoredPosition;
viewportPosition.x /= Screen.width;
viewportPosition.y /= Screen.height;
viewportPosition -= Vector2.one * 0.5f;
float horizontalSize = (float)Screen.width / (float)Screen.height * _model.VerticalSize;
Vector3 worldPosition = new Vector3(
viewportPosition.x * horizontalSize,
0,
viewportPosition.y * _model.VerticalSize
);
return(worldPosition);
}
private void UpdateLine(RoomPlanPoint planPoint)
{
_lineRenderer.enabled = _model.Points.Count > 1;
_lineRenderer.positionCount = _model.Points.Count;
_lineRenderer.SetPosition(_model.Points.Count - 1, planPoint.transform.position + Vector3.forward);
}