Added an "isConnected" condition to the HardwareDetection function.

OSVR · Oct 6, 2015 · d15b884 · d15b884 · zachkinstner · Oct 6, 2015
1 parent b7c3bb1
commit d15b884
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/HardwareDetection.cpp b/HardwareDetection.cpp
@@ -12,6 +12,13 @@ HardwareDetection::HardwareDetection() : mFound(false) {
 
 /*----------------------------------------------------------------------------------------------------*/
 OSVR_ReturnCode HardwareDetection::operator()(OSVR_PluginRegContext pContext) {
+	Leap::Controller controller;
+
+	if ( !controller.isConnected() ) {
+		mFound = false;
+		return OSVR_RETURN_FAILURE;
+	}
+
 	if ( !mFound ) {
 		mFound = true;
 		osvr::pluginkit::registerObjectForDeletion(pContext, new ControllerDevice(pContext));