private void DrawMakLineData(VertexHelper vh, MarkLineData data, AnimationStyle animation, Serie serie,
GridCoord grid, Color32 serieColor, Vector3 sp, Vector3 ep)
{
if (!animation.IsFinish())
{
ep = Vector3.Lerp(sp, ep, animation.GetCurrDetail());
}
data.runtimeCurrentEndPosition = ep;
if (sp != Vector3.zero || ep != Vector3.zero)
{
m_RefreshLabel = true;
chart.ClampInChart(ref sp);
chart.ClampInChart(ref ep);
var theme = chart.theme.axis;
var lineColor = ChartHelper.IsClearColor(data.lineStyle.color) ? serieColor : data.lineStyle.color;
var lineWidth = data.lineStyle.width == 0 ? theme.lineWidth : data.lineStyle.width;
ChartDrawer.DrawLineStyle(vh, data.lineStyle, sp, ep, lineWidth, LineStyle.Type.Dashed, lineColor, lineColor);
if (data.startSymbol != null && data.startSymbol.show)
{
DrawMarkLineSymbol(vh, data.startSymbol, serie, grid, chart.theme, sp, sp, lineColor);
}
if (data.endSymbol != null && data.endSymbol.show)
{
DrawMarkLineSymbol(vh, data.endSymbol, serie, grid, chart.theme, ep, sp, lineColor);
}
}
}
private void InitMarkLineLabel(Serie serie, MarkLineData data, Color serieColor)
{
data.painter = chart.m_PainterUpper;
data.refreshComponent = delegate()
{
var textName = string.Format("markLine_{0}_{1}", serie.index, data.index);
var content = MarkLineHelper.GetFormatterContent(serie, data);
var label = ChartHelper.AddChartLabel(textName, m_MarkLineLabelRoot.transform, data.label, chart.theme.axis,
content, Color.clear, TextAnchor.MiddleCenter);
label.SetIconActive(false);
label.SetActive(data.label.show);
label.SetPosition(MarkLineHelper.GetLabelPosition(data));
data.runtimeLabel = label;
};
data.refreshComponent();
}
public static Vector3 GetLabelPosition(MarkLineData data)
{
if (!data.label.show)
{
return(Vector3.zero);
}
var dir = (data.runtimeEndPosition - data.runtimeStartPosition).normalized;
var horizontal = Mathf.Abs(Vector3.Dot(dir, Vector3.right)) == 1;
var labelWidth = data.runtimeLabel == null ? 50 : data.runtimeLabel.GetTextWidth();
var labelHeight = data.runtimeLabel == null ? 20 : data.runtimeLabel.GetTextHeight();
switch (data.label.position)
{
case LabelStyle.Position.Start:
if (horizontal)
{
return(data.runtimeStartPosition + data.label.offset + labelWidth / 2 * Vector3.left);
}
else
{
return(data.runtimeStartPosition + data.label.offset + labelHeight / 2 * Vector3.down);
}
case LabelStyle.Position.Middle:
var center = (data.runtimeStartPosition + data.runtimeCurrentEndPosition) / 2;
if (horizontal)
{
return(center + data.label.offset + labelHeight / 2 * Vector3.up);
}
else
{
return(center + data.label.offset + labelWidth / 2 * Vector3.right);
}
default:
if (horizontal)
{
return(data.runtimeCurrentEndPosition + data.label.offset + labelWidth / 2 * Vector3.right);
}
else
{
return(data.runtimeCurrentEndPosition + data.label.offset + labelHeight / 2 * Vector3.up);
}
}
}
public override void SetDefaultValue()
{
data.Clear();
var item = new MarkLineData();
item.name = "average";
item.type = MarkLineType.Average;
item.lineStyle.type = LineStyle.Type.Dashed;
item.lineStyle.color = Color.clear;
item.startSymbol.show = true;
item.startSymbol.type = SymbolType.Circle;
item.startSymbol.size = 4;
item.endSymbol.show = true;
item.endSymbol.type = SymbolType.Arrow;
item.endSymbol.size = 5;
item.label.show = true;
item.label.numericFormatter = "f1";
item.label.formatter = "{c}";
data.Add(item);
}
public static string GetFormatterContent(Serie serie, MarkLineData data)
{
var serieLabel = data.label;
var numericFormatter = serieLabel.numericFormatter;
if (string.IsNullOrEmpty(serieLabel.formatter))
{
var content = ChartCached.NumberToStr(data.runtimeValue, numericFormatter);
return(serieLabel.formatterFunction == null? content:
serieLabel.formatterFunction(data.index, data.runtimeValue, null, content));
}
else
{
var content = serieLabel.formatter;
FormatterHelper.ReplaceSerieLabelContent(ref content, numericFormatter, serie.dataCount, data.runtimeValue,
0, serie.serieName, data.name, data.name, Color.clear, null);
return(serieLabel.formatterFunction == null? content:
serieLabel.formatterFunction(data.index, data.runtimeValue, null, content));
}
}
private Vector3 GetSinglePos(Axis xAxis, Axis yAxis, GridCoord grid, Serie serie, DataZoom dataZoom, MarkLineData data,
int serieDataCount)
{
switch (data.type)
{
case MarkLineType.Min:
var serieData = SerieHelper.GetMinSerieData(serie, data.dimension, dataZoom);
data.runtimeValue = serieData.GetData(data.dimension);
var pX = GetAxisPosition(grid, xAxis, dataZoom, serieDataCount, serieData.index);
var pY = GetAxisPosition(grid, yAxis, dataZoom, serieDataCount, data.runtimeValue);
return(new Vector3(pX, pY));
case MarkLineType.Max:
serieData = SerieHelper.GetMaxSerieData(serie, data.dimension, dataZoom);
data.runtimeValue = serieData.GetData(data.dimension);
pX = GetAxisPosition(grid, xAxis, dataZoom, serieDataCount, serieData.index);
pY = GetAxisPosition(grid, yAxis, dataZoom, serieDataCount, data.runtimeValue);
return(new Vector3(pX, pY));
case MarkLineType.None:
if (data.zeroPosition)
{
data.runtimeValue = 0;
return(grid.context.position);
}
else
{
pX = data.xPosition != 0 ? grid.context.x + data.xPosition :
GetAxisPosition(grid, xAxis, dataZoom, serieDataCount, data.xValue);
pY = data.yPosition != 0 ? grid.context.y + data.yPosition :
GetAxisPosition(grid, yAxis, dataZoom, serieDataCount, data.yValue);
data.runtimeValue = data.yValue;
return(new Vector3(pX, pY));
}
default:
return(grid.context.position);
}
}
