DrawTool: Surface rendering inconsistencies

Summary

Shape surface sometimes doesn't render when normal of surface has a 90deg angles with the z axis

Steps to reproduce

Create a shape with its surface shown, create a simple three js cube geometry and most of the time the surface won't render

Expected behaviour:

Surface do render even in such cases

Actual behaviour:

Doesn't render

Informations

• Giro3D version: v0.43.0-panorama.0
• Arc (chromium)
• MacOS

Screenshots