Add new color fields, mark old ones as deprecated

Signed-off-by: Thomas Sedlmayer <tsedlmayer@pmsfit.de>

Author: thomassedlmayer

osi_featuredata.proto

@@ -853,6 +853,10 @@ message CameraDetection
 
     // The dominant color of the shape.
     //
+    // \attention DEPRECATED: This color enum will be removed in version
+    // 4.0.0. Use the field \c #color_description (\c ColorDescription)
+    // instead.
+    //
     optional Color color = 28;
 
     // The probability of the shape's color.
@@ -885,6 +889,11 @@ message CameraDetection
     //
     optional uint32 number_of_points = 32;
 
+    //
+    // The dominant color of the shape.
+    //
+    optional ColorDescription color_description = 33;
+
     // Definition of shape dominant color.
     //
     enum Color

osi_object.proto

@@ -94,12 +94,21 @@ message StationaryObject
 
         // The dominating color of the material of the structure.
         //
+        // \attention DEPRECATED: This color enum will be removed in version
+        // 4.0.0. Use the field \c #color_description (\c ColorDescription)
+        // instead.
+        //
         optional Color color = 4;
 
         // The attributes of the emitting structure if stationary object is classified as such.
         //
         optional EmittingStructureAttribute emitting_structure_attribute = 5;
 
+        //
+        // The dominating color of the material of the structure.
+        //
+        optional ColorDescription color_description = 6;
+
         // Definition of object types.
         //
         enum Type
@@ -266,6 +275,10 @@ message StationaryObject
 
         // Definition of colors for structures.
         //
+        // \attention DEPRECATED: This color enum will be removed in version
+        // 4.0.0. Use \c ColorDescription instead.
+        //
+        //
         enum Color
         {
             // Color is unknown (must not be used in ground truth).