common/lib/render_control: Test RenderControlRayTrace docs

opencsp/common/lib/render_control/RenderControlRayTrace.py

@@ -2,6 +2,18 @@
 
 
 class RenderControlRayTrace:
+    """
+    A class for controlling the rendering of ray traces in a graphical environment.
+
+    This class manages the rendering settings for light paths during ray tracing.
+
+    Parameters
+    ----------
+    light_path_control : RenderControlLightPath, optional
+        The control settings for rendering light paths (default is the default light path control).
+    """
+
+    # "ChatGPT 4o-mini" assisted with generating this docstring.
     def __init__(self, light_path_control=rclp.default_path()) -> None:
         self.light_path_control = light_path_control
 
@@ -10,4 +22,23 @@ def __init__(self, light_path_control=rclp.default_path()) -> None:
 
 
 def init_current_lengths(init_len=1, current_len=1):
+    """
+    Initializes a RenderControlRayTrace object with specified initial and current lengths for light paths.
+
+    This function creates a RenderControlRayTrace object with a RenderControlLightPath configured
+    with the provided initial and current lengths.
+
+    Parameters
+    ----------
+    init_len : float, optional
+        The initial length of the light paths (default is 1).
+    current_len : float, optional
+        The current length of the light paths (default is 1).
+
+    Returns
+    -------
+    RenderControlRayTrace
+        A RenderControlRayTrace object initialized with the specified lengths.
+    """
+    # "ChatGPT 4o-mini" assisted with generating this docstring.
     return RenderControlRayTrace(rclp.RenderControlLightPath(init_length=init_len, current_length=current_len))