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增加Pie的radiusGradient可设置半径方向的渐变效果

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monitor1394
2023-09-12 22:42:36 +08:00
parent 680b9d5c20
commit 8750bbc22a
7 changed files with 58 additions and 7 deletions
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19
Runtime/XUGL/UGL.cs
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@@ -1590,7 +1590,7 @@ namespace XUGL
public static void DrawDoughnut(VertexHelper vh, Vector3 center, float insideRadius, float outsideRadius,
Color32 color, Color32 toColor, Color32 emptyColor, float startDegree, float toDegree, float borderWidth,
Color32 borderColor, float gap, float smoothness, bool roundCap = false, bool clockwise = true)
Color32 borderColor, float gap, float smoothness, bool roundCap = false, bool clockwise = true, bool radiusGradient = true)
{
if (toDegree - startDegree == 0) return;
if (gap > 0 && Mathf.Abs(toDegree - startDegree) >= 360) gap = 0;
@@ -1785,10 +1785,19 @@ namespace XUGL
center.y + insideRadius * Mathf.Cos(currAngle));
if (isGradient)
{
var tcolor = Color32.Lerp(color, toColor, i * 1.0f / segments);
if (i == 0 && (needSpace || needBorder))
UGL.DrawTriangle(vh, p1, p2, p3, color, tcolor, tcolor);
AddVertToVertexHelper(vh, p3, p4, tcolor, tcolor, i > 0);
if (radiusGradient)
{
if (i == 0 && (needSpace || needBorder))
UGL.DrawTriangle(vh, p1, p2, p3, color, toColor, toColor);
AddVertToVertexHelper(vh, p3, p4, color, toColor, i > 0);
}
else
{
var tcolor = Color32.Lerp(color, toColor, i * 1.0f / segments);
if (i == 0 && (needSpace || needBorder))
UGL.DrawTriangle(vh, p1, p2, p3, color, tcolor, tcolor);
AddVertToVertexHelper(vh, p3, p4, tcolor, tcolor, i > 0);
}
}
else
{