Fix docs rendering for color parameter

pyrobosim/pyrobosim/core/hallway.py

@@ -55,10 +55,12 @@ def __init__(
         :type conn_angle: float, optional
         :param conn_points: If using "points" connection method, specifies the hallway points.
         :type conn_points: list[(float, float)], optional
-        :param color: Visualization color. Input can be
-                      - an (R, G, B) tuple, list in the range (0.0, 1.0),
-                      - a string (e.g., "red")
-                      - a hexadecimal (e.g., "#FF0000").
+        :param color: Visualization color.
+         Input can be:
+
+         - an (R, G, B) tuple or list in the range (0.0, 1.0).
+         - a string (e.g., "red").
+         - a hexadecimal string (e.g., "#FF0000").
         :type color: list[float] | tuple[float, float, float] | str
         :param wall_width: Width of hallway walls, in meters.
         :type wall_width: float, optional

pyrobosim/pyrobosim/core/locations.py

@@ -56,11 +56,13 @@ def __init__(
         :type pose: :class:`pyrobosim.utils.pose.Pose`
         :param parent: Parent of the location (typically a :class:`pyrobosim.core.room.Room`)
         :type parent: Entity
-        :param color: Visualization color. Input can be
-                      - an (R, G, B) tuple, list in the range (0.0, 1.0),
-                      - a string (e.g., "red")
-                      - a hexadecimal (e.g., "#FF0000").
-                      If using a category with a defined color, this parameter overrides the category color.
+        :param color: Visualization color.
+         Input can be:
+
+         - an (R, G, B) tuple or list in the range (0.0, 1.0).
+         - a string (e.g., "red").
+         - a hexadecimal string (e.g., "#FF0000").
+         If using a category with a defined color, this parameter overrides the category color.
         :type color: list[float] | tuple[float, float, float] | str
         :param is_open: If True, the location is open, otherwise it is closed.
         :type is_open: bool, optional

pyrobosim/pyrobosim/core/objects.py

@@ -57,11 +57,13 @@ def __init__(
         :type pose: :class:`pyrobosim.utils.pose.Pose`
         :param inflation_radius: Inflation radius for polygon collision checks.
         :type inflation_radius: float, optional
-        :param color: Visualization color. Input can be
-                      - an (R, G, B) tuple, list in the range (0.0, 1.0),
-                      - a string (e.g., "red")
-                      - a hexadecimal (e.g., "#FF0000").
-                      If using a category with a defined color, this parameter overrides the category color.
+        :param color: Visualization color.
+         Input can be:
+
+         - an (R, G, B) tuple or list in the range (0.0, 1.0).
+         - a string (e.g., "red").
+         - a hexadecimal string (e.g., "#FF0000").
+         If using a category with a defined color, this parameter overrides the category color.
         :type color: list[float] | tuple[float, float, float] | str
         """
         self.category = category

pyrobosim/pyrobosim/core/robot.py

@@ -48,10 +48,12 @@ def __init__(
         :type radius: float, optional
         :param height: Robot height, in meters.
         :type height: float, optional
-        :param color: Visualization color. Input can be
-                      - an (R, G, B) tuple, list in the range (0.0, 1.0),
-                      - a string (e.g., "red")
-                      - a hexadecimal (e.g., "#FF0000").
+        :param color: Visualization color.
+         Input can be:
+
+         - an (R, G, B) tuple or list in the range (0.0, 1.0).
+         - a string (e.g., "red").
+         - a hexadecimal string (e.g., "#FF0000").
         :type color: list[float] | tuple[float, float, float] | str
         :param max_linear_velocity: The maximum linear velocity magnitude, in m/s.
         :type max_linear_velocity: float

pyrobosim/pyrobosim/core/room.py

@@ -33,10 +33,12 @@ def __init__(
         :type name: str, optional
         :param footprint: Point list or Shapely polygon describing the room 2D footprint (required).
         :type footprint: :class:`shapely.geometry.Polygon`/list[:class:`pyrobosim.utils.pose.Pose`]
-        :param color: Visualization color. Input can be
-                      - an (R, G, B) tuple, list in the range (0.0, 1.0),
-                      - a string (e.g., "red")
-                      - a hexadecimal (e.g., "#FF0000").
+        :param color: Visualization color.
+         Input can be:
+
+         - an (R, G, B) tuple or list in the range (0.0, 1.0).
+         - a string (e.g., "red").
+         - a hexadecimal string (e.g., "#FF0000").
         :type color: list[float] | tuple[float, float, float] | str
         :param wall_width: Width of room walls, in meters.
         :type wall_width: float, optional