emergency stop when closing edge dynamically (trac #2193)

[behrisch]

current behavior somewhat models instantly collapsing bridges: upstream vehicles really need to stop hard. However, in most cases a road closing would be more gradual and only apply to vehicles that are able to stop.

Migrated from http://sumo.dlr.de/ticket/2193

{
    "status": "new", 
    "changetime": "2016-04-06T09:02:18Z", 
    "description": "current behavior somewhat models instantly collapsing bridges: upstream vehicles really need to stop hard. However, in most cases a road closing would be more gradual and only apply to vehicles that are able to stop.", 
    "reporter": "namdre", 
    "cc": "", 
    "resolution": "", 
    "_ts": "1459933338738231", 
    "component": "simulation general (micro)", 
    "summary": "emergency stop when closing edge dynamically", 
    "priority": "major", 
    "keywords": "", 
    "time": "2016-03-14T10:05:40Z", 
    "milestone": "1.0.0", 
    "owner": "", 
    "type": "defect"
}

[behrisch]

• @namdre commented:

ignoring if too fast is probably more realistic

• @namdre changed milestone from "0.26.0" to "1.0.0"

[namdre]

Now vehicles can use emergencyDecel and avoid the emergency stop warning message.