From 2474b04d0179939e39782c32bdd07b5496941992 Mon Sep 17 00:00:00 2001
From: Arthur Moore <Arthur.Moore.git@cd-net.net>
Date: Sun, 4 Aug 2024 03:08:42 -0400
Subject: [PATCH] ci: another pass at getting OpenSCAD working

---
 .github/workflows/ci.yml | 3 +++
 tests/openscad_runner.py | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 44e0b6e..e5d705d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -41,6 +41,9 @@ jobs:
       with:
         python-version: "3.x"
 
+    - name: setup-xvfb (Needed by OpenSCAD when the system does not have a GUI)
+      uses: coactions/setup-xvfb@6b00cf1889f4e1d5a48635647013c0508128ee1a
+
     - name: Install OpenSCAD
       run: |
         sudo apt-get update
diff --git a/tests/openscad_runner.py b/tests/openscad_runner.py
index e635397..ac586d3 100644
--- a/tests/openscad_runner.py
+++ b/tests/openscad_runner.py
@@ -117,7 +117,7 @@ class OpenScadRunner:
         #'--hardwarnings', # Does not work when setting variables by using functions
         #'--enable=fast-csg', # Requires Beta version of OpenSCAD
         #'--enable=predictible-output', # Requires Beta version of OpenSCAD
-        '--render=true'  # Required on headless systems
+        #'--render=true'  # Fully render geometry for images, instead of using fast preview mode.
         '--imgsize=1280,720',
         '--view=axes',
         '--projection=ortho',