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usage:atlatc:events [2020-01-28 10:25] orwell |
usage:atlatc:events [2021-04-28 14:44] admin remove last ref to luaatc_extensions, clarify what old is |
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===== Event Types ===== | ===== Event Types ===== | ||
+ | |||
+ | ==== init ==== | ||
+ | The '' | ||
==== int ==== | ==== int ==== | ||
Line 99: | Line 102: | ||
</ | </ | ||
Fired when a train enters the rail. The field '' | Fired when a train enters the rail. The field '' | ||
- | If the world contains trains | + | If the world contains trains |
==== approach ==== | ==== approach ==== | ||
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approach = true, | approach = true, | ||
id = < | id = < | ||
+ | has_entered = < | ||
} | } | ||
</ | </ | ||
Fired when a train approaches the rail. This event may be generated multiple times for the same train. | Fired when a train approaches the rail. This event may be generated multiple times for the same train. | ||
- | * **This function is available only in the '' | ||
* **This function is available only when the [[# | * **This function is available only when the [[# | ||
+ | |||
+ | `has_entered` is set to true when the tip of the train is already standing on the node, i.e. the " | ||
=== Approach callback mechanism === | === Approach callback mechanism === | ||
- | The approach callback mechanism is a new feature that allows LuaAutomation ATC rails to hook into the approach callback system, which is used by the [[usage: | ||
- | **At the time of writing (2019-12-18), | + | //since version 2.3.0// |
+ | |||
+ | The approach callback mechanism is a new feature that allows LuaAutomation ATC rails to hook into the approach callback system, which is used by the [[usage: | ||
To enable the feature, define the following global variable in the local environment of the ATC rail: | To enable the feature, define the following global variable in the local environment of the ATC rail: |