From 8e2d704db8e8843d287a57b424d92cc2781c517c Mon Sep 17 00:00:00 2001
From: Théo de la Hogue
Date: Mon, 18 Sep 2023 11:11:14 +0200
Subject: Making default optic parameters according frame size if no optic
 parameters are loaded.

---
 src/argaze/ArUcoMarkers/ArUcoCamera.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/argaze/ArUcoMarkers/ArUcoCamera.py b/src/argaze/ArUcoMarkers/ArUcoCamera.py
index 43a7cf5..b067666 100644
--- a/src/argaze/ArUcoMarkers/ArUcoCamera.py
+++ b/src/argaze/ArUcoMarkers/ArUcoCamera.py
@@ -57,8 +57,9 @@ class ArUcoCamera(ArFeatures.ArCamera):
 		# No optic parameters loaded
 		else:
 
-			# TODO: Create default optic parameters adapted to frame size
-			raise ArFeatures.LoadingFailed('ArUcoCamera: no aruco_detector.optic_parameters.')
+			# Create default optic parameters adapted to frame size
+			# Note: The choice of 1000 for default focal length should be discussed...
+			self.aruco_detector.optic_parameters = ArUcoOpticCalibrator.OpticParameters(rms=-1, dimensions=self.size, K=ArUcoOpticCalibrator.K0(focal_length=(1000., 1000.), width=self.size[0], height=self.size[1]))
 
 	def __str__(self) -> str:
 		"""
-- 
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