public static void zero_margins(RectTransform rectTransform)
{
// anchors are set correctly, but margins are off. zero all margins to match anchor location
RectTransformExtensions.SetLeft(rectTransform, 0);
RectTransformExtensions.SetBottom(rectTransform, 0);
RectTransformExtensions.SetRight(rectTransform, 0);
RectTransformExtensions.SetTop(rectTransform, 0);
}
public void refresh()
{
Slider slider = GameObjectExtensions.AddOrGetComponent <Slider>(base.gameObject);
slider.normalizedValue = 1f;
if (this.Background != null)
{
this.Background.anchorMin = Vector2.zero;
this.Background.anchorMax = Vector2.one;
this.Background.pivot = (Vector2)(Vector2.one * 0.5f);
this.Background.localRotation = Quaternion.identity;
this.Background.localScale = Vector3.one;
}
if (this.ForegroundMask != null)
{
slider.fillRect = this.ForegroundMask;
this.ForegroundMask.pivot = (Vector2)(Vector2.one * 0.5f);
this.ForegroundMask.localRotation = Quaternion.identity;
this.ForegroundMask.localScale = Vector3.one;
this.ForegroundMask.anchoredPosition3D = Vector3.zero;
this.ForegroundMask.sizeDelta = Vector2.zero;
GameObjectExtensions.AddOrGetComponent <Mask>(this.ForegroundMask.gameObject).showMaskGraphic = false;
Image image = GameObjectExtensions.AddOrGetComponent <Image>(this.ForegroundMask.gameObject);
image.sprite = null;
image.color = new Color(0.9882353f, 0.2588235f, 0.8470588f, 0.3843137f);
}
if (this.Foreground != null)
{
this.Foreground.anchorMin = Vector2.zero;
this.Foreground.anchorMax = Vector2.one;
this.Foreground.pivot = new Vector2(0f, 0.5f);
this.Foreground.localRotation = Quaternion.identity;
this.Foreground.localScale = Vector3.one;
this.Foreground.anchoredPosition3D = new Vector3(this.ForegroundMargin, 0f, 0f);
RectTransformExtensions.SetTop(this.Foreground, -this.ForegroundMargin);
RectTransformExtensions.SetBottom(this.Foreground, this.ForegroundMargin);
LayoutElement element = GameObjectExtensions.AddOrGetComponent <LayoutElement>(this.Foreground.gameObject);
if ((this.ForegroundMask != null) && (this.ForegroundMask.rect.width > 0f))
{
element.minWidth = this.ForegroundMask.rect.width - (this.ForegroundMargin * 2f);
}
ContentSizeFitter fitter = GameObjectExtensions.AddOrGetComponent <ContentSizeFitter>(this.Foreground.gameObject);
fitter.horizontalFit = ContentSizeFitter.FitMode.MinSize;
fitter.verticalFit = ContentSizeFitter.FitMode.Unconstrained;
GameObjectExtensions.AddOrGetComponent <Image>(this.Foreground.gameObject);
}
}
/// <summary>
/// Instantiates a curve field UI object and adds it to the list.
/// </summary>
/// <param name="curve">The curve attached to this curve field.</param>
/// <returns>The instantated gameobject's UIGraphField component.</returns>
private UIGraphField InstantiateCurveField(Curve curve)
{
// Instantiate and get components
var field = Instantiate(unityCurveFieldPrefab);
var fieldComponent = field.GetComponent <UIGraphField>();
var rectComponent = field.GetComponent <RectTransform>();
// Update CurveField position, size, etc.
field.transform.SetParent(transform);
field.transform.localScale = new Vector3(1, 1, 1);
field.transform.localPosition = new Vector3(0, 0, 0);
RectTransformExtensions.SetLeft(rectComponent, 0);
RectTransformExtensions.SetRight(rectComponent, 0);
RectTransformExtensions.SetTop(rectComponent, SPACING + (HEIGHT * Fields.Count - 1));
rectComponent.sizeDelta = new Vector2(rectComponent.sizeDelta.x, HEIGHT);
// Set up field curve and return
fieldComponent.FieldCurve = curve;
Fields.Add(fieldComponent);
return(fieldComponent);
}
