Changeset 2372 for trunk/packages/vizservers/vtkvis/RpVtkRenderServer.cpp

Timestamp:

Aug 15, 2011, 3:03:02 PM (13 years ago)

Author:

gah

Message:

 

File:

• trunk/packages/vizservers/vtkvis/RpVtkRenderServer.cpp (modified) (1 diff)

trunk/packages/vizservers/vtkvis/RpVtkRenderServer.cpp

@@ -168 +168 @@
     g_fdOut = fileno(stdout);
 
+    /* This synchronizes the client with the server, so that the client 
+     * doesn't start writing commands before the server is ready. It could
+     * also be used to supply information about the server (version, memory
+     * size, etc). */
+    write(g_fdOut, "vtkvis  ", 8);
+
     g_renderer = new Renderer();
     vtkSmartPointer<vtkUnsignedCharArray> imgData =