Changing DetectorParameter printing.

1 files changed, 11 insertions, 3 deletions

diff --git a/src/argaze/ArUcoMarkers/ArUcoDetector.py b/src/argaze/ArUcoMarkers/ArUcoDetector.py
index 82c9394..3260d00 100644
--- a/src/argaze/ArUcoMarkers/ArUcoDetector.py
+++ b/src/argaze/ArUcoMarkers/ArUcoDetector.py
@@ -98,8 +98,16 @@ class DetectorParameters():
 
             return DetectorParameters(**json.load(configuration_file))
 
-    def __str__(self, print_all=False) -> str:
-        """Detector paremeters string representation."""
+    def __str__(self) -> str:
+        """Detector parameters string representation."""
+
+        return f'{self}'
+
+    def __format__(self, spec) -> str:
+        """Formated detector parameters string representation.
+
+        Parameters:
+            spec: 'modified' to get only modified parameters."""
 
         output = ''
 
@@ -109,7 +117,7 @@ class DetectorParameters():
 
                 output += f'\t*{parameter}: {getattr(self.__parameters, parameter)}\n'
 
-            elif print_all:
+            elif spec == "":
 
                 output += f'\t{parameter}: {getattr(self.__parameters, parameter)}\n'