Fix whitespace in all files prior to release

Author: pmai

CMakeLists.txt

@@ -26,10 +26,10 @@ if(WIN32 AND NOT CYGWIN)
 else()
   set(DEF_INSTALL_CMAKE_DIR lib/cmake/${PROJECT_NAME})
 endif()
-set(INSTALL_CMAKE_DIR ${DEF_INSTALL_CMAKE_DIR} CACHE PATH 
+set(INSTALL_CMAKE_DIR ${DEF_INSTALL_CMAKE_DIR} CACHE PATH
     "Installation directory for CMake files")
 
-# read the version number from the file "VERSION" 
+# read the version number from the file "VERSION"
 file(STRINGS "VERSION" VERSION_CONTENTS)
 foreach(LINE ${VERSION_CONTENTS})
   string(REGEX REPLACE " |\t" "" LINE ${LINE})
@@ -146,7 +146,7 @@ install(FILES ${PROTO_HEADERS}
 
 # Install the export set for use with the install-tree
 install(EXPORT ${PROJECT_NAME}_targets
-        DESTINATION "${INSTALL_CMAKE_DIR}" 
+        DESTINATION "${INSTALL_CMAKE_DIR}"
         COMPONENT dev)
 
 # add a target to generate API documentation with Doxygen
@@ -159,22 +159,22 @@ if(NOT DOXYGEN_FOUND)
     message(WARNING  "Doxygen could not be found.")
 
 else()
-    
+
     if(NOT EXISTS ${FILTER_PROTO2CPP_PY_PATH}/proto2cpp.py)
-    
+
     message(WARNING  "${FILTER_PROTO2CPP_PY_PATH}/proto2cpp.py could not be found.")
 
     else()
-    
+
         set(doxyfile_in ${CMAKE_CURRENT_SOURCE_DIR}/doxygen_config.cmake.in)
         set(doxyfile ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile)
 
         configure_file(${doxyfile_in} ${doxyfile} @ONLY)
 
-        ADD_CUSTOM_TARGET(api_doc ALL 
+        ADD_CUSTOM_TARGET(api_doc ALL
         COMMAND ${DOXYGEN_EXECUTABLE} ${doxyfile}
         WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
-    
+
     endif(NOT EXISTS ${FILTER_PROTO2CPP_PY_PATH}/proto2cpp.py)
-    
+
 endif(NOT DOXYGEN_FOUND)

README.md

@@ -43,9 +43,9 @@ Specific errors should be handled as follows:
     An additional SensorDataObject is added to the list of objects in SensorData.object
     with SensorDataObject.model_internal_object.ground_truth_type set to kTypeGhost.
 - False negative:
-    The object is marked as not seen by the sensor by setting the property 
-    SensorDataObject.model_internal_object.is_seen to false. The implementation 
-    of field-of-view calculation modules should respect this flag and never reset 
+    The object is marked as not seen by the sensor by setting the property
+    SensorDataObject.model_internal_object.is_seen to false. The implementation
+    of field-of-view calculation modules should respect this flag and never reset
     an object marked as not-seen to seen.
 
 
@@ -55,7 +55,7 @@ The version number is defined in InterfaceVersion::version_number in osi_common.
 
 Major:
 A change of the major version results in an incompatibility of code and recorded proto messages.
-- An existing field with a number changes its meaning 
+- An existing field with a number changes its meaning
   optional double field = 1; -> repeated double field = 1;
   Changing the definition of units of a field
 - Deleting a field  and reusing the field number
@@ -88,11 +88,11 @@ Documentation
 
 Detailed information about installation and usage of OSI can be found in the [Wiki](https://github.com/OpenSimulationInterface/open-simulation-interface/wiki)
 
-In order to generate the doxygen documentation for OSI, please follow the following steps: 
+In order to generate the doxygen documentation for OSI, please follow the following steps:
 1. Install [Doxygen](http://www.stack.nl/~dimitri/doxygen/download.html), set an environmental variable 'doxygen' with the path to the binary file and add it to the PATH variable: `PATH += %doxygen%`.
 2. Download the [vg-1.5.0.zip](https://github.com/vgteam/vg/releases/tag/v1.5.0). Unpack and copy the content of folder /vg-1.5.0/contrib/proto2cpp to your desired `<path-to-proto2cpp.py>`
 3. Install [graphviz-2.38](http://www.graphviz.org/Download_windows.php ), set an environmental variable 'graphviz' with the path to the binary file and add it to the PATH variable: `PATH += %graphviz%`.
-4. From the cmd navigate to the build directory and run: 
+4. From the cmd navigate to the build directory and run:
 ```cmd
 cmake -DFILTER_PROTO2CPP_PY_PATH=<path-to-proto2cpp.py> <path-to-CMakeLists.txt>
 ```

doxygen_config.cmake.in

@@ -2,7 +2,7 @@
 PROJECT_NAME           = "@CMAKE_PROJECT_NAME@"
 PROJECT_NUMBER         = @VERSION_MAJOR@.@VERSION_MINOR@.@VERSION_PATCH@
 
-#Set input and output directories 
+#Set input and output directories
 INPUT                  = "@CMAKE_CURRENT_SOURCE_DIR@"
 INPUT                 += "@CMAKE_CURRENT_SOURCE_DIR@/README.md"
 
@@ -13,7 +13,7 @@ IMAGE_PATH             = "@CMAKE_CURRENT_SOURCE_DIR@/doc/images"
 
 # There is no standard configuration for .proto files documentation.
 # A Doxygen filter for .proto files has to be added under the directory doc/.
-# proto2cpp.py is an external script. See README.md for more informations. 
+# proto2cpp.py is an external script. See README.md for more informations.
 JAVADOC_AUTOBRIEF      = NO
 EXTENSION_MAPPING      = proto=C
 FILE_PATTERNS          = *.proto

osi_common.proto

@@ -375,4 +375,4 @@ message BaseMoving
     // The polygon is defined counter-clockwise.
     //
     repeated Vector2d base_polygon = 7;
-}
+}

osi_detectedlandmark.proto

@@ -218,14 +218,14 @@ message DetectedTrafficLight
     // Common information of one detected item.
     //
     optional DetectedItemHeader header = 1;
-    
+
     // The base parameters of the traffic light.
     //
     // \c BaseStationary::orientation x-axis is view normal of the traffic
     // light's icon.
     //
     optional BaseStationary base = 2;
-    
+
     // The root mean squared error of the base parameters of the detected
     // traffic light's geometry. \c TrafficLight::base has to be identical
     // for all \c #candidate traffic lights.
@@ -272,7 +272,7 @@ message DetectedRoadMarking
     // Common information of one detected item.
     //
     optional DetectedItemHeader header = 1;
-    
+
     // The base parameters of the road marking.
     //
     // The orientation of the bounding box \c #base
@@ -292,7 +292,7 @@ message DetectedRoadMarking
     // vehicle.
     //
     optional BaseStationary base = 2;
-    
+
     // The root mean squared error of the base parameters of the detected
     // road marking. \c RoadMarking::base has to be identical for
     // all \c #candidate road markings.

osi_detectedlane.proto

@@ -78,7 +78,7 @@ message DetectedLaneBoundary
     // distance and approximation error apply as for \c Lane::centerline.
     //
     repeated LaneBoundary.BoundaryPoint boundary_line = 3;
-    
+
     // The root mean squared error of the \c LaneBoundary.BoundaryPoint
     // information from a \c LaneBoundary.
     // For each \c #lane_boundary \c LaneBoundary::boundary_line point exact

osi_detectedobject.proto

@@ -96,11 +96,11 @@ message DetectedStationaryObject
     // Common information of one detected item.
     //
     optional DetectedItemHeader header = 1;
-    
+
     // The base parameters of the stationary object.
     //
     optional BaseStationary base = 2;
-    
+
     // The root mean squared error of the base parameters of the detected
     // stationary object (e.g. landmark). \c StationaryObject::base has to be
     // identical for all \c #candidate stationary objects.
@@ -183,7 +183,7 @@ message DetectedMovingObject
     // Percentage value of the object width in the corresponding lane.
     //
     optional double percentage_side_lane_right = 7;
-    
+
     // A list of candidates for this moving object as estimated by the
     // sensor (e.g. pedestrian, car).
     //
@@ -238,7 +238,7 @@ message DetectedMovingObject
         // The description of the moving object (e.g. car).
         //
         optional MovingObject.Type type = 2;
-        
+
         // Specific information about the classification of the vehicle.
         //
         //

osi_detectedoccupant.proto

@@ -46,4 +46,4 @@ message DetectedOccupant
         //
         optional Occupant.Classification classification = 2;
     }
-}
+}

osi_environment.proto

@@ -262,4 +262,4 @@ message EnvironmentalConditions
         //
         optional uint32 seconds_since_midnight = 1;
     }
-}
+}

osi_featuredata.proto

@@ -337,4 +337,4 @@ enum DetectionClassification
     // Under-drivable (sign gantry etc.).
     //
     DETECTION_CLASSIFICATION_UNDERDRIVABLE = 5;
-}
+}