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3.0 - polar chart

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This commit is contained in:
monitor1394
2022-01-26 20:47:14 +08:00
parent a32f5f5bcf
commit cc4ee3735c
41 changed files with 566 additions and 165 deletions
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62
Runtime/Component/Axis/AngleAxis/AngleAxisHandler.cs
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@@ -1,5 +1,3 @@
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using XUGL;
@@ -7,7 +5,7 @@ using XUGL;
namespace XCharts
{
[UnityEngine.Scripting.Preserve]
internal sealed class AngleAxisHandler : MainComponentHandler<AngleAxis>
internal sealed class AngleAxisHandler : AxisHandler<AngleAxis>
{
public override void InitComponent()
{
@@ -16,8 +14,9 @@ namespace XCharts
public override void Update()
{
component.startAngle = 90 - component.startAngle;
component.context.startAngle = 90 - component.startAngle;
UpdateAxisMinMaxValue(component);
UpdatePointerValue(component);
}
public override void DrawBase(VertexHelper vh)
@@ -38,6 +37,8 @@ namespace XCharts
axis.UpdateMinMaxValue(tempMinValue, tempMaxValue);
axis.context.offset = 0;
axis.context.lastCheckInverse = axis.inverse;
UpdateAxisTickValueList(axis);
if (updateChart)
{
UpdateAxisLabelText(axis);
@@ -49,7 +50,10 @@ namespace XCharts
internal void UpdateAxisLabelText(AngleAxis axis)
{
var runtimeWidth = 360;
axis.UpdateLabelText(runtimeWidth, null, false);
if (axis.context.labelObjectList.Count <= 0)
InitAngleAxis(axis);
else
axis.UpdateLabelText(runtimeWidth, null, false);
}
private void InitAngleAxis(AngleAxis axis)
@@ -59,8 +63,9 @@ namespace XCharts
PolarHelper.UpdatePolarCenter(polar, chart.chartPosition, chart.chartWidth, chart.chartHeight);
var radius = polar.context.radius;
axis.context.labelObjectList.Clear();
axis.context.startAngle = 90 - axis.startAngle;
string objName = "axis_angle" + axis.index;
string objName = component.GetType().Name + axis.index;
var axisObj = ChartHelper.AddObject(objName, chart.transform, chart.chartMinAnchor,
chart.chartMaxAnchor, chart.chartPivot, chart.chartSizeDelta);
axisObj.transform.localPosition = Vector3.zero;
@@ -68,16 +73,16 @@ namespace XCharts
axisObj.hideFlags = chart.chartHideFlags;
ChartHelper.HideAllObject(axisObj);
var splitNumber = AxisHelper.GetSplitNumber(axis, radius, null);
var totalAngle = axis.startAngle;
var totalAngle = axis.context.startAngle;
var total = 360;
var cenPos = polar.context.center;
var txtHig = axis.axisLabel.textStyle.GetFontSize(chart.theme.axis) + 2;
var margin = axis.axisLabel.margin;
var margin = axis.axisLabel.margin + axis.axisTick.GetLength(chart.theme.axis.tickLength);
var isCategory = axis.IsCategory();
var isPercentStack = SeriesHelper.IsPercentStack<Bar>(chart.series);
for (int i = 0; i < splitNumber; i++)
{
float scaleAngle = AxisHelper.GetScaleWidth(axis, total, i, null);
float scaleAngle = AxisHelper.GetScaleWidth(axis, total, i + 1, null);
bool inside = axis.axisLabel.inside;
var labelName = AxisHelper.GetLabelName(axis, total, i, axis.context.minValue, axis.context.maxValue,
null, isPercentStack);
@@ -102,24 +107,31 @@ namespace XCharts
var cenPos = polar.context.center;
var total = 360;
var size = AxisHelper.GetScaleNumber(angleAxis, total, null);
var currAngle = angleAxis.startAngle;
var currAngle = angleAxis.context.startAngle;
var tickWidth = angleAxis.axisTick.GetWidth(chart.theme.axis.tickWidth);
var tickLength = angleAxis.axisTick.GetLength(chart.theme.axis.tickLength);
for (int i = 0; i < size; i++)
var tickColor = angleAxis.axisTick.GetColor(chart.theme.axis.lineColor);
var lineColor = angleAxis.axisLine.GetColor(chart.theme.axis.lineColor);
var splitLineColor = angleAxis.splitLine.GetColor(chart.theme.axis.splitLineColor);
for (int i = 1; i < size; i++)
{
var scaleWidth = AxisHelper.GetScaleWidth(angleAxis, total, i);
var pos = ChartHelper.GetPos(cenPos, radius, currAngle, true);
if (angleAxis.show && angleAxis.splitLine.show)
{
var splitLineColor = angleAxis.splitLine.GetColor(chart.theme.axis.splitLineColor);
var lineWidth = angleAxis.splitLine.GetWidth(chart.theme.axis.splitLineWidth);
UGL.DrawLine(vh, cenPos, pos, lineWidth, splitLineColor);
}
if (angleAxis.show && angleAxis.axisTick.show)
{
var tickY = radius + tickLength;
var tickPos = ChartHelper.GetPos(cenPos, tickY, currAngle, true);
UGL.DrawLine(vh, pos, tickPos, tickWidth, chart.theme.axis.lineColor);
if ((i == 1 && angleAxis.axisTick.showStartTick)
|| (i == size - 1 && angleAxis.axisTick.showEndTick)
|| (i > 1 && i < size - 1))
{
var tickY = radius + tickLength;
var tickPos = ChartHelper.GetPos(cenPos, tickY, currAngle, true);
UGL.DrawLine(vh, pos, tickPos, tickWidth, tickColor);
}
}
currAngle += scaleWidth;
}
@@ -127,8 +139,26 @@ namespace XCharts
{
var lineWidth = angleAxis.axisLine.GetWidth(chart.theme.axis.lineWidth);
var outsideRaidus = radius + lineWidth * 2;
UGL.DrawDoughnut(vh, cenPos, radius, outsideRaidus, chart.theme.axis.lineColor, Color.clear);
UGL.DrawDoughnut(vh, cenPos, radius, outsideRaidus, lineColor, Color.clear);
}
}
protected override void UpdatePointerValue(Axis axis)
{
var polar = chart.GetChartComponent<PolarCoord>(axis.polarIndex);
if (polar == null)
return;
if (!polar.context.isPointerEnter)
{
axis.context.pointerValue = double.PositiveInfinity;
return;
}
var dir = (chart.pointerPos - new Vector2(polar.context.center.x, polar.context.center.y)).normalized;
var angle = ChartHelper.GetAngle360(Vector2.up, dir);
axis.context.pointerValue = (angle - component.context.startAngle + 360) % 360;
axis.context.pointerLabelPosition = polar.context.center + new Vector3(dir.x, dir.y) * (polar.context.radius + 25);
}
}
}