private CanvasCandle CreateDataObject(CandleChartData.CategoryData data, GameObject rectMask)
{
GameObject obj = new GameObject("Candles", typeof(RectTransform));
ChartCommon.HideObject(obj, hideHierarchy);
obj.AddComponent <ChartItem>();
RectTransform t = obj.GetComponent <RectTransform>();
obj.AddComponent <CanvasRenderer>();
CanvasCandle candles = obj.AddComponent <CanvasCandle>();
t.SetParent(rectMask.transform, false);
t.localScale = new Vector3(1f, 1f, 1f);
t.anchorMin = new Vector2(0f, 0f);
t.anchorMax = new Vector2(0f, 0f);
t.anchoredPosition = Vector3.zero;
t.localRotation = Quaternion.identity;
return(candles);
}
void GenerateItemLabels(bool realTime, CategoryObject categoryObj, CandleChartData.CategoryData data, Rect viewRect, int refrenceIndex, bool edit)
{
if (mItemLabels != null && mItemLabels.isActiveAndEnabled)
{
CanvasChartMesh m = null;
if (realTime)
{
m = categoryObj.mItemLabels;
if (m == null)
{
return;
}
m.Clear();
}
else
{
m = new CanvasChartMesh(true);
m.RecycleText = true;
categoryObj.mItemLabels = m;
}
Rect textRect = viewRect;
textRect.xMin -= 1f;
textRect.yMin -= 1f;
textRect.xMax += 1f;
textRect.yMax += 1f;
for (int i = 0; i < mTransformed.Count; i++)
{
Vector2 pointValue = mTransformed[i].MidPoint.ToVector2();
if (textRect.Contains(pointValue) == false)
{
continue;
}
CandleChartData.CandleValue candleVal = mTransformed[i];
int candleIndex = i + refrenceIndex;
if (edit == false)
{
candleVal = data.Data[i + refrenceIndex];
}
Vector3 labelPos = ((Vector3)pointValue) + new Vector3(mItemLabels.Location.Breadth, mItemLabels.Seperation, mItemLabels.Location.Depth);
if (mItemLabels.Alignment == ChartLabelAlignment.Base)
{
labelPos.y -= (float)mTransformed[i].MidPoint.y;
}
string toSet;
if (realTime == false || categoryObj.mCahced.TryGetValue(candleIndex, out toSet) == false)
{
string Open = StringFromAxisFormat(new DoubleVector3(candleVal.Start, candleVal.Open, 0.0), mVerticalAxis, false);
string Close = StringFromAxisFormat(new DoubleVector3(candleVal.Start, candleVal.Close, 0.0), mVerticalAxis, false);
string High = StringFromAxisFormat(new DoubleVector3(candleVal.Start, candleVal.High, 0.0), mVerticalAxis, false);
string Low = StringFromAxisFormat(new DoubleVector3(candleVal.Start, candleVal.Low, 0.0), mVerticalAxis, false);
string Start = StringFromAxisFormat(new DoubleVector3(candleVal.Start, candleVal.Open, 0.0), mHorizontalAxis, true);
string Duration = StringFromAxisFormat(new DoubleVector3(candleVal.Duration, candleVal.Open, 0.0), mHorizontalAxis, true);
FormatItem(mRealtimeStringBuilder, Open, Close, High, Low, Start, Duration);
toSet = mItemLabels.TextFormat.Format(mRealtimeStringBuilder.ToString(), data.Name, "");
categoryObj.mCahced[candleIndex] = toSet;
}
labelPos -= new Vector3(CanvasFitOffset.x * TotalWidth, CanvasFitOffset.y * TotalHeight, 0f);
BillboardText billboard = m.AddText(this, mItemLabels.TextPrefab, transform, mItemLabels.FontSize, mItemLabels.FontSharpness, toSet, labelPos.x, labelPos.y, labelPos.z, 0f, null);
TextController.AddText(billboard);
AddBillboardText(data.Name, i + refrenceIndex, billboard);
}
if (realTime)
{
m.DestoryRecycled();
if (m.TextObjects != null)
{
foreach (BillboardText text in m.TextObjects)
{
((IInternalUse)this).InternalTextController.AddText(text);
}
}
}
}
}
