Starting from version 2.9, depthai supports scripting node -> README …

…and requirements.txt updated.

Add 's' key in 3d visualization to stop rotating or oscillating.

BlazeposeDepthaiEdge.py

@@ -106,8 +106,7 @@ def __init__(self, input_src="rgb",
 
         if input_src == None or input_src == "rgb" or input_src == "rgb_laconic":
             self.input_type = "rgb" # OAK* internal color camera
-            self.laconic = input_src == "rgb_laconic" # Camera frames are not sent to the host
-
+            self.laconic = input_src == "rgb_laconic" # Camera frames are not sent to the host      
             if xyz:
                 # Check if the device supports stereo
                 cameras = self.device.getConnectedCameras()
@@ -116,8 +115,7 @@ def __init__(self, input_src="rgb",
                 else:
                     print("Warning: depth unavailable on this device, 'xyz' argument is ignored")
 
-            if internal_fps is None:
-
+            if internal_fps is None:            
                 if "full" in str(self.lm_model):
                     self.internal_fps = 18 if self.xyz else 20
                 elif "heavy" in str(lm_model):

README.md

@@ -169,6 +169,7 @@ If using a 3D visualization mode ("-3" or "--show_3d"):
 |-|-|
 |o|Oscillating (rotating back and forth) of the view|
 |r|Continuous rotating of the view|
+|s|Stop oscillating or rotating|
 |*Up*|Increasing rotating or oscillating speed|
 |*Down*|Decreasing rotating or oscillating speed|
 |*Right* or *Left*|Change the point of view to a predefined position|

o3d_utils.py

@@ -120,6 +120,7 @@ def __init__(self, bg_color=[0,0,0], zoom=1, segment_radius=1):
         # Defining callbacks - Key codes: https://www.glfw.org/docs/latest/group__keys.html
         self.vis.register_key_callback(ord("R"), self.start_rotating)
         self.vis.register_key_callback(ord("O"), self.start_oscillating)
+        self.vis.register_key_callback(ord("S"), self.stop_moving)
         self.vis.register_key_callback(262, self.turn_view_right) # Right arrow
         self.vis.register_key_callback(263, self.turn_view_left)  # Left arrow
         self.vis.register_key_callback(265, self.incr_rot_speed) # Up arrow
@@ -218,6 +219,9 @@ def start_rotating(self, vis):
     def start_oscillating(self, vis):
         self.move = "oscillate"
         self.angle = 0
+    # Callback
+    def stop_moving(self, vis):
+        self.move = None
 
     def try_move(self):
         if self.move == "rotate":

requirements.txt

@@ -1,2 +1,3 @@
 opencv-python >= 4.5.1.48
 open3d
+depthai >= 2.9