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LineChart增加负数值支持

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This commit is contained in:
monitor1394
2019-05-13 09:48:47 +08:00
parent 60c3f7b036
commit 698b7d8b9a
10 changed files with 13071 additions and 795 deletions
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11
Scripts/UI/LineChart.cs
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@@ -27,7 +27,6 @@ namespace XCharts
{
base.DrawChart(vh);
int seriesCount = m_Series.Count;
float max = GetMaxValue();
float scaleWid = m_XAxis.GetDataWidth(coordinateWid);
for (int j = 0; j < seriesCount; j++)
{
@@ -41,11 +40,12 @@ namespace XCharts
int maxCount = maxShowDataNumber > 0 ?
(maxShowDataNumber > serie.data.Count ? serie.data.Count : maxShowDataNumber)
: serie.data.Count;
for (int i = minShowDataNumber; i < maxCount; i++)
{
float value = serie.data[i];
np = new Vector3(startX + i * scaleWid, zeroY + value * coordinateHig / max);
float dataHig = coordinateY + (value - minValue) / (maxValue - minValue) * coordinateHig;
np = new Vector3(startX + i * scaleWid, dataHig);
if (i > 0)
{
if (m_Line.smooth)
@@ -79,9 +79,8 @@ namespace XCharts
for (int i = 0; i < serie.data.Count; i++)
{
float value = serie.data[i];
Vector3 p = new Vector3(startX + i * scaleWid,
zeroY + value * coordinateHig / max);
float dataHig = coordinateY + (value - minValue) / (maxValue - minValue) * coordinateHig;
Vector3 p = new Vector3(startX + i * scaleWid,dataHig);
float pointWid = m_Line.pointWidth;
if (m_Tooltip.show && i == m_Tooltip.dataIndex - 1)
{