edit revcloud example

mozman · Mar 8, 2024 · 5f3b343 · 5f3b343
1 parent bf6e921
commit 5f3b343
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/examples/render/revcloud.py b/examples/render/revcloud.py
@@ -12,14 +12,20 @@
 def main():
     doc = ezdxf.new()
     msp = doc.modelspace()
+    length = 0.1
     lw_points = revcloud.points(
         [(0, 0), (1, 0), (1, 1), (0, 1)],
-        segment_length=0.1,
+        segment_length=length,
         bulge=0.5,
         start_width=0.01,
         end_width=0,
     )
-    msp.add_lwpolyline(lw_points)
+
+    lwp = msp.add_lwpolyline(lw_points)
+    # You can add XDATA for CAD applications, but it's not required and has no 
+    # advantages - BricsCAD still does not recognize such entities as REVCLOUD entities.
+    lwp.set_xdata("RevcloudProps", [(1070, 0), (1040, length)])
+    doc.appids.add("RevcloudProps")
     doc.saveas(CWD / "revcloud.dxf")