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Warn user if running RGLUnityPlugin with sourced ROS2 #203

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merged 1 commit into from
Nov 30, 2023
+8 −2
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Warn user if running RGLUnityPlugin with sourced ROS2 #203

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10 changes: 8 additions & 2 deletions Assets/RGLUnityPlugin/Scripts/LowLevelWrappers/RGLNativeAPI.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -151,8 +151,14 @@ public static extern int rgl_node_points_udp_publish_velodyne(
static RGLNativeAPI()
{
string ros2SourcedCodename = Environment.GetEnvironmentVariable("ROS_DISTRO");
string ros2BuildType = string.IsNullOrEmpty(ros2SourcedCodename) ? "standalone" : "sourced";
Debug.Log($"RGL uses {ros2BuildType} ROS version.");
bool isRos2Sourced = !string.IsNullOrEmpty(ros2SourcedCodename);
if (isRos2Sourced)
{
Debug.LogError(
"You should not source ROS2 in 'RobotecGPULidar' standalone build. " +
"RGLUnityPlugin might not work correctly."
);
}

try
{
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