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增加PolarChart极坐标图表

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This commit is contained in:
monitor1394
2020-07-01 09:38:00 +08:00
parent bd95a2e822
commit ed6939148e
30 changed files with 1324 additions and 63 deletions
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49
Runtime/Internal/Helper/AxisHelper.cs
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@@ -6,6 +6,7 @@
/******************************************/
using System.Text;
using UnityEngine;
using UnityEngine.UI;
namespace XCharts
{
@@ -165,7 +166,7 @@ namespace XCharts
/// </summary>
/// <param name="dataZoom"></param>
/// <returns></returns>
internal static int GetScaleNumber(Axis axis, float coordinateWidth, DataZoom dataZoom)
internal static int GetScaleNumber(Axis axis, float coordinateWidth, DataZoom dataZoom = null)
{
if (axis.type == Axis.AxisType.Value || axis.type == Axis.AxisType.Log)
{
@@ -190,7 +191,7 @@ namespace XCharts
/// <param name="coordinateWidth"></param>
/// <param name="dataZoom"></param>
/// <returns></returns>
internal static float GetScaleWidth(Axis axis, float coordinateWidth, int index, DataZoom dataZoom)
internal static float GetScaleWidth(Axis axis, float coordinateWidth, int index, DataZoom dataZoom = null)
{
int num = GetScaleNumber(axis, coordinateWidth, dataZoom) - 1;
if (num <= 0) num = 1;
@@ -285,5 +286,49 @@ namespace XCharts
else if (axis.IsValue() && axis.runtimeMinValue == 0 && axis.runtimeMaxValue == 0) return false;
else return true;
}
internal static void AdjustCircleLabelPos(Text txt, Vector3 pos, Vector3 cenPos, float txtHig, Vector3 offset)
{
var txtWidth = txt.preferredWidth;
var sizeDelta = new Vector2(txtWidth, txt.preferredHeight);
txt.GetComponent<RectTransform>().sizeDelta = sizeDelta;
var diff = pos.x - cenPos.x;
if (diff < -1f) //left
{
pos = new Vector3(pos.x - txtWidth / 2, pos.y);
}
else if (diff > 1f) //right
{
pos = new Vector3(pos.x + txtWidth / 2, pos.y);
}
else
{
float y = pos.y > cenPos.y ? pos.y + txtHig / 2 : pos.y - txtHig / 2;
pos = new Vector3(pos.x, y);
}
txt.transform.localPosition = pos + offset;
}
internal static void AdjustRadiusAxisLabelPos(Text txt, Vector3 pos, Vector3 cenPos, float txtHig, Vector3 offset)
{
var txtWidth = txt.preferredWidth;
var sizeDelta = new Vector2(txtWidth, txt.preferredHeight);
txt.GetComponent<RectTransform>().sizeDelta = sizeDelta;
var diff = pos.y - cenPos.y;
if (diff > 20f) //left
{
pos = new Vector3(pos.x - txtWidth / 2, pos.y);
}
else if (diff < -20f) //right
{
pos = new Vector3(pos.x + txtWidth / 2, pos.y);
}
else
{
float y = pos.y > cenPos.y ? pos.y + txtHig / 2 : pos.y - txtHig / 2;
pos = new Vector3(pos.x, y);
}
txt.transform.localPosition = pos;
}
}
}