From 9adaa93b1928a6bb0a5e8a8d8453c35a3909de3f Mon Sep 17 00:00:00 2001
From: david <david>
Date: Sat, 25 Jan 2003 21:49:57 +0000
Subject: [PATCH] Kludge in a /systems/electrical/serviceable master property
 to kill the whole electrical system.  We will also need a mechanism to kill
 individual suppliers (such as the alternator), but this is good enough for
 most training.

---
 src/Systems/electrical.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Systems/electrical.cxx b/src/Systems/electrical.cxx
index 03ed8c9ff..75a1a4fbc 100644
--- a/src/Systems/electrical.cxx
+++ b/src/Systems/electrical.cxx
@@ -329,7 +329,9 @@ void FGElectricalSystem::propogate( FGElectricalComponent *node, double val,
 
     // determine the current to carry forward
     double current = 0.0;
-    if ( node->get_kind() == FG_SUPPLIER ) {
+    if ( !fgGetBool("/systems/electrical/serviceable") ) {
+        current = 0;
+    } else if ( node->get_kind() == FG_SUPPLIER ) {
         // cout << s << " is a supplier" << endl;
         current = ((FGElectricalSupplier *)node)->get_output();
     } else if ( node->get_kind() == FG_BUS ) {
-- 
2.39.5