Do not tick the clock while halted

[r2c2.git] / source / libr2c2 / layout.cpp

diff --git a/source/libr2c2/layout.cpp b/source/libr2c2/layout.cpp
index c7dc346d61db45c652c3f553fc438c92e9f8576f..43ce921475cf9971b3ff518f48cf6d5425aedf14 100644 (file)
--- a/source/libr2c2/layout.cpp
+++ b/source/libr2c2/layout.cpp
@@ -248,7 +248,7 @@ unsigned Layout::allocate_turnout_address()
        set<unsigned> used_addrs;
        const set<Track *> &tracks = objects.get<Track>();
        for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
-               if((*i)->get_turnout_address())
+               if((*i)->get_type().is_turnout())
                        used_addrs.insert((*i)->get_turnout_address());
 
        unsigned result = next_turnout_addr;
@@ -385,7 +385,8 @@ void Layout::tick()
                dt = t-last_tick;
        last_tick = t;
 
-       clock.tick(dt);
+       if(!driver || !driver->is_halted())
+               clock.tick(dt);
 
        for(set<Sensor *>::iterator i=sensors.get().begin(); i!=sensors.get().end(); ++i)
                (*i)->tick(dt);
@@ -396,12 +397,15 @@ void Layout::tick()
                i->second->tick(dt);
 }
 
-void Layout::emergency(const string &msg)
+void Layout::emergency(Block *block, const string &msg)
 {
        if(driver)
                driver->halt(true);
-       IO::print("Emergency: %s\n", msg);
-       signal_emergency.emit(msg);
+       if(block)
+               IO::print("Emergency at %s: %s\n", block->get_name(), msg);
+       else
+               IO::print("Emergency: %s\n", msg);
+       signal_emergency.emit(block, msg);
 }
 
 void Layout::save(const string &fn) const
@@ -480,8 +484,8 @@ void Layout::save_dynamic(const string &fn) const
 
        const set<Track *> &tracks = objects.get<Track>();
        for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
-               if(unsigned taddr = (*i)->get_turnout_address())
-                       writer.write((DataFile::Statement("turnout"), taddr, (*i)->get_active_path()));
+               if((*i)->get_type().is_turnout())
+                       writer.write((DataFile::Statement("turnout"), (*i)->get_turnout_address(), (*i)->get_active_path()));
 
        for(map<unsigned, Train *>::const_iterator i=trains.begin(); i!=trains.end(); ++i)
        {
@@ -500,7 +504,7 @@ void Layout::sensor_state_changed(Sensor &sensor, Sensor::State state)
        {
                Block *block = sensor.get_block();
                if(block && !block->get_train())
-                       emergency(format("Unreserved sensor %d triggered", sensor.get_address()));
+                       emergency(block, "Unreserved sensor triggered");
        }
 }