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Improved zebra bar chart

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monitor1394
2022-01-06 21:25:18 +08:00
parent 0706757081
commit f64a82b340
5 changed files with 26 additions and 6 deletions
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2
CHANGELOG-EN.md
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@@ -42,6 +42,8 @@
## branch-2.0
* (2022.01.06) Improved `Zebra` bar chart
## v2.6.0
* (2021.12.30) Release `v2.6.0` version

2
CHANGELOG.md
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@@ -42,6 +42,8 @@
## branch-2.0
* (2022.01.06) 优化`Zebra`斑马柱图
## v2.6.0
* (2021.12.30) 发布`v2.6.0`版本

4
Runtime/Internal/CoordinateChart.cs
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@@ -1696,11 +1696,11 @@ namespace XCharts
}
public void Internal_CheckClipAndDrawZebraLine(VertexHelper vh, Vector3 p1, Vector3 p2, float size, float zebraWidth,
float zebraGap, Color32 color, Color32 toColor, bool clip, Grid grid)
float zebraGap, Color32 color, Color32 toColor, bool clip, Grid grid, float maxDistance)
{
ClampInChart(ref p1);
ClampInChart(ref p2);
UGL.DrawZebraLine(vh, p1, p2, size, zebraWidth, zebraGap, color, toColor);
UGL.DrawZebraLine(vh, p1, p2, size, zebraWidth, zebraGap, color, toColor,maxDistance);
}
protected Color32 GetXLerpColor(Color32 areaColor, Color32 areaToColor, Vector3 pos, Grid grid)

4
Runtime/Internal/CoordinateChart_DrawBar.cs
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@@ -386,14 +386,14 @@ namespace XCharts
plt = (plb + plt) / 2;
prt = (prt + prb) / 2;
Internal_CheckClipAndDrawZebraLine(vh, plt, prt, barWidth / 2, serie.barZebraWidth, serie.barZebraGap,
barColor, barToColor, serie.clip, grid);
barColor, barToColor, serie.clip, grid, grid.runtimeWidth);
}
else
{
plb = (prb + plb) / 2;
plt = (plt + prt) / 2;
Internal_CheckClipAndDrawZebraLine(vh, plb, plt, barWidth / 2, serie.barZebraWidth, serie.barZebraGap,
barColor, barToColor, serie.clip, grid);
barColor, barToColor, serie.clip, grid, grid.runtimeHeight);
}
}

20
Runtime/XUGL/UGL.cs
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@@ -299,9 +299,25 @@ namespace XUGL
/// <param name="color">起始颜色</param>
/// <param name="toColor">结束颜色</param>
public static void DrawZebraLine(VertexHelper vh, Vector3 startPoint, Vector3 endPoint, float width,
float zebraWidth, float zebraGap, Color32 color, Color32 toColor)
float zebraWidth, float zebraGap, Color32 color, Color32 toColor, float maxDistance)
{
DrawDotLine(vh, startPoint, endPoint, width, color, toColor, zebraWidth, zebraGap);
var dist = Vector3.Distance(startPoint, endPoint);
if (dist < 0.1f) return;
if (zebraWidth == 0) zebraWidth = 3 * width;
if (zebraGap == 0) zebraGap = 3 * width;
var allSegment = Mathf.CeilToInt(maxDistance / (zebraWidth + zebraGap));
var segment = Mathf.CeilToInt(dist / maxDistance * allSegment);
var dir = (endPoint - startPoint).normalized;
var sp = startPoint;
var np = Vector3.zero;
var isGradient = !color.Equals(toColor);
for (int i = 1; i <= segment; i++)
{
np = startPoint + dir * maxDistance * i / allSegment;
var dashep = np - dir * zebraGap;
DrawLine(vh, sp, dashep, width, isGradient ? Color32.Lerp(color, toColor, i * 1.0f / allSegment) : color);
sp = np;
}
}
/// <summary>