Merge pull request #6689 from EVAST9919/fix-choppy-path

smoogipoo · web-flow · commit 44725d0b2ae2 · 2026-01-02T13:21:08.000+09:00
Fix `Path` being choppy with small theta difference between segments
diff --git a/osu.Framework/Graphics/Lines/Path_DrawNode.cs b/osu.Framework/Graphics/Lines/Path_DrawNode.cs
@@ -122,8 +122,10 @@ private void drawSegment(ref DrawableSegment segment, ref DrawableSegment prevSe
                         // at this small angle curvature isn't noticeable, we can get away with straight-up connecting segment to the previous one.
                         if (thetaDiff < Math.PI / max_res)
                         {
-                            topLeft = prevSegment.TopRight;
-                            bottomLeft = prevSegment.BottomRight;
+                            if (pDot < 0f)
+                                topLeft = prevSegment.TopRight;
+                            else
+                                bottomLeft = prevSegment.BottomRight;
                         }
                         else
                         {

Original file line number	Diff line number	Diff line change
`@@ -122,8 +122,10 @@ private void drawSegment(ref DrawableSegment segment, ref DrawableSegment prevSe`
`122`	`122`	`// at this small angle curvature isn't noticeable, we can get away with straight-up connecting segment to the previous one.`
`123`	`123`	`if (thetaDiff < Math.PI / max_res)`
`124`	`124`	`{`
`125`		`- topLeft = prevSegment.TopRight;`
`126`		`- bottomLeft = prevSegment.BottomRight;`
	`125`	`+ if (pDot < 0f)`
	`126`	`+ topLeft = prevSegment.TopRight;`
	`127`	`+ else`
	`128`	`+ bottomLeft = prevSegment.BottomRight;`
`127`	`129`	`}`
`128`	`130`	`else`
`129`	`131`	`{`