public void PerformClipping()
{
Rect canvasRect = this.GetCanvasRect();
UnityEngine.RectTransform.Axis axis = this.axis;
if (axis == UnityEngine.RectTransform.Axis.Horizontal)
{
float width = canvasRect.width;
canvasRect.xMin = Mathf.Max(canvasRect.xMin, canvasRect.xMin + (this.FromX * width));
canvasRect.xMax = Mathf.Min(canvasRect.xMax, canvasRect.xMax - ((1f - this.ToX) * width));
}
else if (axis == UnityEngine.RectTransform.Axis.Vertical)
{
float height = canvasRect.height;
canvasRect.yMin = Mathf.Max(canvasRect.yMin, canvasRect.yMin + (this.FromX * height));
canvasRect.yMax = Mathf.Min(canvasRect.yMax, canvasRect.yMax - ((1f - this.ToX) * height));
}
CanvasRenderer component = base.GetComponent <CanvasRenderer>();
if (component != null)
{
component.EnableRectClipping(canvasRect);
}
this.maskableCache.Clear();
base.GetComponentsInChildren <MaskableGraphic>(this.maskableCache);
foreach (MaskableGraphic graphic in this.maskableCache)
{
graphic.SetClipRect(canvasRect, true);
}
}
public void SetClipRect(Rect clipRect, bool validRect)
{
if (validRect)
{
canvasRenderer.EnableRectClipping(clipRect);
}
else
{
canvasRenderer.DisableRectClipping();
}
}
public static int EnableRectClipping(IntPtr l)
{
int result;
try
{
CanvasRenderer canvasRenderer = (CanvasRenderer)LuaObject.checkSelf(l);
Rect rect;
LuaObject.checkValueType <Rect>(l, 2, out rect);
canvasRenderer.EnableRectClipping(rect);
LuaObject.pushValue(l, true);
result = 1;
}
catch (Exception e)
{
result = LuaObject.error(l, e);
}
return(result);
}
public void PerformClipping()
{
Rect canvasRect = this.GetCanvasRect();
float height = canvasRect.height;
canvasRect.yMin = Mathf.Max(canvasRect.yMin, canvasRect.yMin + (this.FromY * height));
canvasRect.yMax = Mathf.Min(canvasRect.yMax, canvasRect.yMax - ((1f - this.ToY) * height));
CanvasRenderer component = base.GetComponent <CanvasRenderer>();
if (component != null)
{
component.EnableRectClipping(canvasRect);
}
this.maskableCache.Clear();
base.GetComponentsInChildren <MaskableGraphic>(this.maskableCache);
foreach (MaskableGraphic graphic in this.maskableCache)
{
graphic.SetClipRect(canvasRect, true);
}
}