use message_type variable instead of hardcoded string in PCL2-Display

EmreK03 · lreiher · jpbusch · commit 2a06dc7a152f · 2025-10-06T17:21:06.000+02:00
Co-authored-by: Lennart Reiher &lt;lreiher@me.com&gt;
Signed-off-by: Emre &lt;emre.karincali@rwth-aachen.de&gt;
diff --git a/rviz_default_plugins/include/rviz_default_plugins/displays/pointcloud/point_cloud_transport_display.hpp b/rviz_default_plugins/include/rviz_default_plugins/displays/pointcloud/point_cloud_transport_display.hpp
@@ -59,7 +59,7 @@ class PointCloud2TransportDisplay : public rviz_common::_RosTopicDisplay
   {
     QString message_type = QString::fromStdString(rosidl_generator_traits::name<MessageType>());
     std::vector<QString> supported_types = {
-      "sensor_msgs/msg/PointCloud2",
+      message_type,
       "point_cloud_interfaces/msg/CompressedPointCloud2"
     };
       

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,7 @@ class PointCloud2TransportDisplay : public rviz_common::_RosTopicDisplay`
`59`	`59`	`{`
`60`	`60`	`QString message_type = QString::fromStdString(rosidl_generator_traits::name<MessageType>());`
`61`	`61`	`std::vector<QString> supported_types = {`
`62`		`- "sensor_msgs/msg/PointCloud2",`
	`62`	`+ message_type,`
`63`	`63`	`"point_cloud_interfaces/msg/CompressedPointCloud2"`
`64`	`64`	`};`
`65`	`65`