private void PerformUpdate()
{
UISystemProfilerApi.BeginSample(UISystemProfilerApi.SampleType.Layout);
this.CleanInvalidItems();
this.m_PerformingLayoutUpdate = true;
this.m_LayoutRebuildQueue.Sort(CanvasUpdateRegistry.s_SortLayoutFunction);
for (int i = 0; i <= 2; i++)
{
for (int j = 0; j < this.m_LayoutRebuildQueue.Count; j++)
{
ICanvasElement canvasElement = CanvasUpdateRegistry.instance.m_LayoutRebuildQueue[j];
try
{
if (this.ObjectValidForUpdate(canvasElement))
{
canvasElement.Rebuild((CanvasUpdate)i);
}
}
catch (Exception exception)
{
Debug.LogException(exception, canvasElement.transform);
}
}
}
for (int k = 0; k < this.m_LayoutRebuildQueue.Count; k++)
{
this.m_LayoutRebuildQueue[k].LayoutComplete();
}
CanvasUpdateRegistry.instance.m_LayoutRebuildQueue.Clear();
this.m_PerformingLayoutUpdate = false;
ClipperRegistry.instance.Cull();
this.m_PerformingGraphicUpdate = true;
for (int l = 3; l < 5; l++)
{
for (int m = 0; m < CanvasUpdateRegistry.instance.m_GraphicRebuildQueue.Count; m++)
{
try
{
ICanvasElement canvasElement2 = CanvasUpdateRegistry.instance.m_GraphicRebuildQueue[m];
if (this.ObjectValidForUpdate(canvasElement2))
{
canvasElement2.Rebuild((CanvasUpdate)l);
}
}
catch (Exception exception2)
{
Debug.LogException(exception2, CanvasUpdateRegistry.instance.m_GraphicRebuildQueue[m].transform);
}
}
}
for (int n = 0; n < this.m_GraphicRebuildQueue.Count; n++)
{
this.m_GraphicRebuildQueue[n].GraphicUpdateComplete();
}
CanvasUpdateRegistry.instance.m_GraphicRebuildQueue.Clear();
this.m_PerformingGraphicUpdate = false;
UISystemProfilerApi.EndSample(UISystemProfilerApi.SampleType.Layout);
}
private void PerformUpdate()
{
CleanInvalidItems();
m_PerformingLayoutUpdate = true;
m_LayoutRebuildQueue.Sort(s_SortLayoutFunction);
for (int i = 0; i <= 2; i++)
{
for (int j = 0; j < m_LayoutRebuildQueue.Count; j++)
{
ICanvasElement canvasElement = instance.m_LayoutRebuildQueue[j];
try
{
if (ObjectValidForUpdate(canvasElement))
{
canvasElement.Rebuild((CanvasUpdate)i);
}
}
catch (Exception exception)
{
Debug.LogException(exception, canvasElement.transform);
}
}
}
for (int k = 0; k < m_LayoutRebuildQueue.Count; k++)
{
m_LayoutRebuildQueue[k].LayoutComplete();
}
instance.m_LayoutRebuildQueue.Clear();
m_PerformingLayoutUpdate = false;
ClipperRegistry.instance.Cull();
m_PerformingGraphicUpdate = true;
for (int l = 3; l < 5; l++)
{
for (int m = 0; m < instance.m_GraphicRebuildQueue.Count; m++)
{
try
{
ICanvasElement canvasElement2 = instance.m_GraphicRebuildQueue[m];
if (ObjectValidForUpdate(canvasElement2))
{
canvasElement2.Rebuild((CanvasUpdate)l);
}
}
catch (Exception exception2)
{
Debug.LogException(exception2, instance.m_GraphicRebuildQueue[m].transform);
}
}
}
for (int n = 0; n < m_GraphicRebuildQueue.Count; n++)
{
m_GraphicRebuildQueue[n].LayoutComplete();
}
instance.m_GraphicRebuildQueue.Clear();
m_PerformingGraphicUpdate = false;
}
private void PerformUpdate()
{
this.CleanInvalidItems();
this.m_PerformingLayoutUpdate = true;
this.m_LayoutRebuildQueue.Sort(CanvasUpdateRegistry.s_SortLayoutFunction);
for (int index1 = 0; index1 <= 2; ++index1)
{
for (int index2 = 0; index2 < this.m_LayoutRebuildQueue.Count; ++index2)
{
ICanvasElement layoutRebuild = CanvasUpdateRegistry.instance.m_LayoutRebuildQueue[index2];
try
{
if (this.ObjectValidForUpdate(layoutRebuild))
{
layoutRebuild.Rebuild((CanvasUpdate)index1);
}
}
catch (Exception ex)
{
Debug.LogException(ex, (UnityEngine.Object)layoutRebuild.transform);
}
}
}
for (int index = 0; index < this.m_LayoutRebuildQueue.Count; ++index)
{
this.m_LayoutRebuildQueue[index].LayoutComplete();
}
CanvasUpdateRegistry.instance.m_LayoutRebuildQueue.Clear();
this.m_PerformingLayoutUpdate = false;
ClipperRegistry.instance.Cull();
this.m_PerformingGraphicUpdate = true;
for (int index1 = 3; index1 < 5; ++index1)
{
for (int index2 = 0; index2 < CanvasUpdateRegistry.instance.m_GraphicRebuildQueue.Count; ++index2)
{
try
{
ICanvasElement graphicRebuild = CanvasUpdateRegistry.instance.m_GraphicRebuildQueue[index2];
if (this.ObjectValidForUpdate(graphicRebuild))
{
graphicRebuild.Rebuild((CanvasUpdate)index1);
}
}
catch (Exception ex)
{
Debug.LogException(ex, (UnityEngine.Object)CanvasUpdateRegistry.instance.m_GraphicRebuildQueue[index2].transform);
}
}
}
for (int index = 0; index < this.m_GraphicRebuildQueue.Count; ++index)
{
this.m_GraphicRebuildQueue[index].LayoutComplete();
}
CanvasUpdateRegistry.instance.m_GraphicRebuildQueue.Clear();
this.m_PerformingGraphicUpdate = false;
}
public static int Rebuild(IntPtr l)
{
int result;
try
{
ICanvasElement canvasElement = (ICanvasElement)LuaObject.checkSelf(l);
CanvasUpdate executing;
LuaObject.checkEnum <CanvasUpdate>(l, 2, out executing);
canvasElement.Rebuild(executing);
LuaObject.pushValue(l, true);
result = 1;
}
catch (Exception e)
{
result = LuaObject.error(l, e);
}
return(result);
}
private void PerformUpdateForCanvasRendererObjects()
{
for (int i = 0; i < m_LayoutRebuildQueue.Count; i++)
{
ICanvasElement canvasElement = instance.m_LayoutRebuildQueue[i];
canvasElement.Rebuild(CanvasUpdate.Prelayout);
}
if (m_LayoutRebuildQueue.Count > 0)
{
m_LayoutRebuildQueue.Clear();
m_LayoutQueueLookup.Clear();
}
for (int j = 0; j < m_GraphicRebuildQueue.Count; j++)
{
ICanvasElement canvasElement2 = instance.m_GraphicRebuildQueue[j];
canvasElement2.Rebuild(CanvasUpdate.PreRender);
}
if (m_GraphicRebuildQueue.Count > 0)
{
m_GraphicRebuildQueue.Clear();
m_GraphicQueueLookup.Clear();
}
}
private void PerformUpdateForCanvasRendererObjects()
{
for (int i = 0; i < m_LayoutRebuildQueue.Count; i++)
{
ICanvasElement val = instance.m_LayoutRebuildQueue[i];
val.Rebuild((CanvasUpdate)0);
}
if (m_LayoutRebuildQueue.Count > 0)
{
m_LayoutRebuildQueue.Clear();
m_LayoutQueueLookup.Clear();
}
for (int j = 0; j < m_GraphicRebuildQueue.Count; j++)
{
ICanvasElement val2 = instance.m_GraphicRebuildQueue[j];
val2.Rebuild((CanvasUpdate)3);
}
if (m_GraphicRebuildQueue.Count > 0)
{
m_GraphicRebuildQueue.Clear();
m_GraphicQueueLookup.Clear();
}
}
/// <summary>
/// Method to handle objects that need updating.
/// </summary>
private void PerformUpdateForCanvasRendererObjects()
{
//Debug.Log("Performing update of CanvasRenderer objects at Frame: " + Time.frameCount);
// Processing elements that require a layout rebuild.
//this.m_PerformingLayoutUpdate = true;
for (int index = 0; index < m_LayoutRebuildQueue.Count; index++)
{
ICanvasElement element = TMP_UpdateRegistry.instance.m_LayoutRebuildQueue[index];
element.Rebuild(CanvasUpdate.Prelayout);
}
//this.m_PerformingLayoutUpdate = false;
if (m_LayoutRebuildQueue.Count > 0)
{
m_LayoutRebuildQueue.Clear();
m_LayoutQueueLookup.Clear();
}
// Processing elements that require a graphic rebuild.
//this.m_PerformingGraphicUpdate = true;
for (int index = 0; index < m_GraphicRebuildQueue.Count; index++)
{
ICanvasElement element = TMP_UpdateRegistry.instance.m_GraphicRebuildQueue[index];
element.Rebuild(CanvasUpdate.PreRender);
}
//this.m_PerformingGraphicUpdate = false;
// If there are no objects in the queue, we don't need to clear the lists again.
if (m_GraphicRebuildQueue.Count > 0)
{
m_GraphicRebuildQueue.Clear();
m_GraphicQueueLookup.Clear();
}
}