Styling and sheep behaviour

tools/camera_debug.py

@@ -0,0 +1,22 @@
+"""
+Viewpoint inspector — prints position, orientation and FOV to the console
+once per second.  Attach as the controller of a dummy supervisor robot to
+copy-paste exact camera values into field.wbt.
+"""
+
+from controller import Supervisor
+
+robot    = Supervisor()
+timestep = int(robot.getBasicTimeStep())
+vp       = robot.getFromDef("VIEWPOINT")
+
+step = 0
+while robot.step(timestep) != -1:
+    if step % 60 == 0:
+        pos = vp.getField("position").getSFVec3f()
+        ori = vp.getField("orientation").getSFRotation()
+        fov = vp.getField("fieldOfView").getSFFloat()
+        print(f"position:    {pos[0]:.3f} {pos[1]:.3f} {pos[2]:.3f}")
+        print(f"orientation: {ori[0]:.3f} {ori[1]:.3f} {ori[2]:.3f} {ori[3]:.3f}")
+        print(f"fieldOfView: {fov:.3f}\n")
+    step += 1