rahix/openflexure-microscope-server
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Only generate frame if LED is on

Browse source
This commit is contained in:
Joe Knapper 2026-02-12 13:54:12 +00:00
parent fdf33ce4a8
commit bb5cce3d4e
1 changed files with 4 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/openflexure_microscope_server/things/camera/simulation.py
View file

@ -347,12 +347,12 @@ class SimulatedCamera(BaseCamera):
def generate_frame(self) -> Image.Image: def generate_frame(self) -> Image.Image:
"""Generate a frame with blobs based on the stage coordinates.""" """Generate a frame with blobs based on the stage coordinates."""
pos = self._stage.instantaneous_position
frame = self.generate_image((pos["y"], pos["x"], pos["z"]))
# Simulate LED turning off by setting all channels to 0 # Simulate LED turning off by setting all channels to 0
if not self.led_on: if not self.led_on:
return Image.new(frame.mode, frame.size, 0) return Image.new(mode="RGB", size=(self.shape[1], self.shape[0]), color=0)
return frame # Otherwise, generate a frame from current position
pos = self._stage.instantaneous_position
return self.generate_image((pos["y"], pos["x"], pos["z"]))
def __enter__(self) -> Self: def __enter__(self) -> Self:
"""Start the capture thread when the Thing context manager is opened.""" """Start the capture thread when the Thing context manager is opened."""