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Display Manager: Fix text display by properly syncing image with canvas

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ChuckBuilds
2025-04-25 10:51:06 -05:00
parent b603494973
commit 922bfed7f3
1 changed files with 5 additions and 0 deletions
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5
src/display_manager.py
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@@ -265,6 +265,11 @@ class DisplayManager:
# For TTF fonts, use PIL's text drawing # For TTF fonts, use PIL's text drawing
self.draw.text((x, y), text, font=current_font, fill=color) self.draw.text((x, y), text, font=current_font, fill=color)
# Sync the image with the canvas and update display
self.offscreen_canvas.SetImage(self.image)
self.matrix.SwapOnVSync(self.offscreen_canvas, False)
self.offscreen_canvas, self.current_canvas = self.current_canvas, self.offscreen_canvas
except Exception as e: except Exception as e:
logger.error(f"Error drawing text: {e}", exc_info=True) logger.error(f"Error drawing text: {e}", exc_info=True)