sim, ci: take a screenshot

.gitlab-ci.yml

@@ -70,6 +70,15 @@ build-p6:
     paths: ['build/flow3r.elf']
     expire_in: 5 hours
 
+simulate:
+  stage: build
+  script:
+    - python3 sim/run.py screenshot
+  artifacts:
+    expose_as: 'Smulator Screenshot'
+    paths: ['flow3r.png']
+    expire_in: 5 hours
+
 pages:
   stage: deploy
   only:

sim/fakes/hardware.py

@@ -2,6 +2,7 @@ import math
 import os
 import time
 import itertools
+import sys
 
 import pygame
 
@@ -15,6 +16,10 @@ bgpath = os.path.join(simpath, "background.png")
 background = pygame.image.load(bgpath)
 
 
+SCREENSHOT = False
+SCREENSHOT_DELAY = 5
+
+
 class Input:
     """
     Input implements an input overlay (for petals or buttons) that can be
@@ -466,6 +471,16 @@ def display_update(subctx):
     _sim.render_display(fb)
     _sim.render_gui_now()
 
+    global SCREENSHOT
+    global SCREENSHOT_DELAY
+    if SCREENSHOT:
+        SCREENSHOT_DELAY -= 1
+        if SCREENSHOT_DELAY <= 0:
+            path = os.curdir + "/flow3r.png"
+            pygame.image.save(screen, path)
+            print("Saved screenshot to ", path)
+            sys.exit(0)
+
     fbm.put(fbp, c)
 
 

sim/run.py

@@ -107,4 +107,9 @@ def _stat(path):
 
 os.stat = _stat
 
+if len(sys.argv) >= 2 and sys.argv[1] == "screenshot":
+    import hardware
+
+    hardware.SCREENSHOT = True
+
 import main