The PedChangeLevel block moves the pedestrian flow from its current level to the new level.

Exit line on current level

The target line where pedestrians leave their current level. This target line should belong to the level the pedestrians leave.

Value type: TargetLine
Local variable: ped — the pedestrian

Entry line on new level

The target line where pedestrians enter new level. This target line should belong to the level the pedestrians enter.

Value type: TargetLine
Local variable: ped — the pedestrian

Reach tolerance

Defines range, at which pedestrian should enclose to its destination. In cases of target line distance to any point of this line is assumed.

Syntax: double reachTolerance
Default value: 0.25 meters

On enter

Code executed when the pedestrian enters the block.

Local variable: ped — the pedestrian

On exit level

Code executed when the pedestrian exits its current level.

Local variables:
ped — the pedestrian
Level level — the level the pedestrian exits

On enter level

Code executed when the pedestrian enters the new level.

Local variables:
ped — the pedestrian
Level level — new level the pedestrian enters

On cancel

Code executed when the pedestrian exits the block via ccl port.

Local variable: ped — the pedestrian

On remove

Code executed when a pedestrian is intentionally removed from this block by calling the block's remove() function.

Local variable: ped — the pedestrian

Function	Description
long countPeds()	Returns the total number of pedestrians passed through this block.
int size()	Returns the number of pedestrians inside the block.
boolean contains(Agent ped)	Returns true if the specified pedestrian is currently inside the block, and false otherwise.
void cancel(Agent ped)	Causes the specified pedestrian to leave the block immediately via ccl port.
void cancelAll()	Causes all pedestrians to leave the block immediately via ccl port.
Set<Agent> getPeds()	Returns a non-modifiable collection of pedestrians currently located in this block.

in

The input port.

out

The output port.

ccl

The output port for pedestrians leaving the block because of the “cancel” event (caused by a call of either cancel() or cancelAll() function).

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