pre-commit and cleanup

Author: MarqRazz

README.md

@@ -46,7 +46,7 @@ This plugin can be started from your URDF or world.sdf file.
     <render_engine>ogre2</render_engine>
   </plugin>
 </gazebo>
-```  
+```
 
 you can also refer to the the [example.urdf.xacro](./urdf/example_d415_gazebo.urdf.xacro) included.
 

urdf/_d405.gazebo.xacro

@@ -25,7 +25,7 @@ For example:
     Assumptions:
     Simulated RGB and Depth sensors are in the same location as the RGB sensor of the physical camera.
     Simulated RGB and Depth sensors and have the same FOV as the RGB physical sensor.
-    Note physical hardware publishes pointcloud in `camera_depth_optical_frame` where this sensor will use
+    Note: physical hardware publishes pointcloud in `camera_depth_optical_frame` where this sensor will use
     the referenced camera color_frame. -->
     <xacro:property name="realsense_h_fov" value="${69 * pi/180}" />
     <xacro:property name="realsense_v_fov" value="${42 * pi/180}" />

urdf/_d415.gazebo.xacro

@@ -25,7 +25,7 @@ For example:
     Assumptions:
     Simulated RGB and Depth sensors are in the same location as the RGB sensor of the physical camera.
     Simulated RGB and Depth sensors and have the same FOV as the RGB physical sensor.
-    Note physical hardware publishes pointcloud in `camera_depth_optical_frame` where this sensor will use
+    Note: physical hardware publishes pointcloud in `camera_depth_optical_frame` where this sensor will use
     the referenced camera color_frame. -->
     <xacro:property name="realsense_h_fov" value="${69 * pi/180}" />
     <xacro:property name="realsense_v_fov" value="${42 * pi/180}" />

urdf/_d435.gazebo.xacro

@@ -21,11 +21,11 @@ For example:
   image_width:=1280
   image_height:=720">
 
-    <!-- Realsense D435 RGB properties 
+    <!-- Realsense D435 RGB properties
     Assumptions:
     Simulated RGB and Depth sensors are in the same location as the RGB sensor of the physical camera.
     Simulated RGB and Depth sensors and have the same FOV as the RGB physical sensor.
-    Note physical hardware publishes pointcloud in `camera_depth_optical_frame` where this sensor will use
+    Note: physical hardware publishes pointcloud in `camera_depth_optical_frame` where this sensor will use
     the referenced camera color_frame. -->
     <xacro:property name="realsense_h_fov" value="${87 * pi/180}" />
     <xacro:property name="realsense_v_fov" value="${58 * pi/180}" />