[cubic-glyf] Fix drawPoints() contour ending with cubic offCurve

Fixes #3189
fonttools · Jun 27, 2023 · 82ee6dd · 82ee6dd
1 parent 1138e5b
commit 82ee6dd
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/Lib/fontTools/ttLib/tables/_g_l_y_f.py b/Lib/fontTools/ttLib/tables/_g_l_y_f.py
@@ -1528,9 +1528,15 @@ def drawPoints(self, pen, glyfTable, offset=0):
             start = end
             pen.beginPath()
             # Start with the appropriate segment type based on the final segment
-            segmentType = "line" if cFlags[-1] == 1 else "qcurve"
+
+            if cFlags[-1] & flagOnCurve:
+                segmentType = "line"
+            elif cFlags[-1] & flagCubic:
+                segmentType = "curve"
+            else:
+                segmentType = "qcurve"
             for i, pt in enumerate(contour):
-                if cFlags[i] & flagOnCurve == 1:
+                if cFlags[i] & flagOnCurve:
                     pen.addPoint(pt, segmentType=segmentType)
                     segmentType = "line"
                 else: