Causes group to change its formation to a specified one. The formation is changed when the group leader passes through this block.
The figure below illustrates all supported group formations. Swarms move on the upper line, chains — in the middle one, fronts in the bottom one.
- Formation
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Formation of the group: swarm, front, or chain.
Name: groupFormation
Set new value dynamically: set_groupFormation(new value)
Valid values:
pedGroupFormation.GROUP_FORMATION_SWARM — swarm
pedGroupFormation.GROUP_FORMATION_CHAIN — chain
pedGroupFormation.GROUP_FORMATION_FRONT — front
- On enter
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Code executed when a pedestrian enters the block.
Local variable: ped — the pedestrian
- On exit
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Code executed when a pedestrian exits the block.
Local variable: ped — the pedestrian
- On formation changes
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Code executed right after changing the formation of the group.
Local variables:
PedGroup group — the group of pedestrians
GroupFormation formation — mew formation
| Function | Description |
|---|---|
| long countPeds() | Returns total number of pedestrians passed through this block. |
| long countGroups() | Returns number of groups passed through this block. |
- in
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The input port.
- out
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The output port.
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