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[feature][radar] support smooth line

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This commit is contained in:
monitor1394
2022-07-17 20:57:38 +08:00
parent aee49322b7
commit eedafa7011
10 changed files with 120 additions and 43 deletions
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10
Runtime/XUGL/UGLHelper.cs
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@@ -110,22 +110,21 @@ namespace XUGL
public static void GetBezierList(ref List<Vector3> posList, Vector3 sp, Vector3 ep,
Vector3 lsp, Vector3 nep, float smoothness = 2f, float k = 2.0f, bool limit = false)
{
float dist = Mathf.Abs(sp.x - ep.x);
var dist = Vector3.Distance(sp, ep);
Vector3 cp1, cp2;
var dir = (ep - sp).normalized;
var diff = dist / k;
if (lsp == sp)
{
cp1 = sp + dist / k * dir * 1;
cp1.y = sp.y;
cp1 = sp;
cp1 = sp + (nep - ep).normalized * diff;
if (limit)
cp1.y = sp.y;
}
else
{
cp1 = sp + (ep - lsp).normalized * diff;
if (limit)
cp1.y = sp.y;
}
if (nep == ep)
{
@@ -137,7 +136,6 @@ namespace XUGL
if (limit)
cp2.y = ep.y;
}
dist = Vector3.Distance(sp, ep);
int segment = (int) (dist / (smoothness <= 0 ? 2f : smoothness));
if (segment < 1) segment = (int) (dist / 0.5f);
if (segment < 4) segment = 4;