Difference between revisions of "++ (LogiX node) (Actions)"
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(Created page with "In programming, increment ++ operator increases the value of a variable by 1 and decrement -- operator decreases the value of a variable by 1.") |
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− | + | <languages></languages> | |
+ | <translate> | ||
+ | <!--T:1--> | ||
+ | {{Infobox Logix Node | ||
+ | | Name = ++ | ||
+ | | Image =[[File: IncrementFloatNodeNode.png | noframe | 128px | '++' LogiX node ]] | ||
+ | | Input0Type = Impulse | Input0Name = Increment | ||
+ | | Output0Type = IValue`1 | Output0Name = Target | ||
+ | | Output1Type = Impulse | Output1Name = OnDone | ||
+ | }} | ||
+ | |||
+ | <!--T:2--> | ||
+ | The '''++''' node increases the referenced <code>Target</code> value by one when it receives an impulse at <code>Increment</code>. | ||
+ | |||
+ | == Usage == <!--T:3--> | ||
+ | The <code>OnDone</code> output fires an impulse when the <code>Target</code> value has been incremented. An impulse will not fire if there is no valid <code>Target</code>. This impulse continues the impulse chain which arrived at <code>Increment</code>. | ||
+ | |||
+ | |||
+ | <!--T:7--> | ||
+ | This node differs from the [[+1 (LogiX node)|+1]] node under Operators since it only makes changes when it receives an impulse. This makes it useful for incrementing a target value (e.g. one stored in a variable node or component e.g. a [[ValueField (Component)|ValueField]]) in a way which is saved and synchronized across all users. If the aim is to increment a value locally as part of a LogiX calculation the [[+1 (LogiX node)|+1]] node is likely the better choice. | ||
+ | |||
+ | == Examples == <!--T:4--> | ||
+ | |||
+ | == Node Menu == <!--T:5--> | ||
+ | </translate> | ||
+ | |||
+ | [[Category:LogiX|++]] | ||
+ | [[Category:LogiX:Actions|++]] | ||
+ | {{NodeMenu-Actions}} |
Latest revision as of 06:23, 12 October 2021
++ | ||
---|---|---|
Inputs | ||
Impulse | Increment | |
Outputs | ||
IValue`1 | Target | |
Impulse | OnDone |
The ++ node increases the referenced Target
value by one when it receives an impulse at Increment
.
Usage
The OnDone
output fires an impulse when the Target
value has been incremented. An impulse will not fire if there is no valid Target
. This impulse continues the impulse chain which arrived at Increment
.
This node differs from the +1 node under Operators since it only makes changes when it receives an impulse. This makes it useful for incrementing a target value (e.g. one stored in a variable node or component e.g. a ValueField) in a way which is saved and synchronized across all users. If the aim is to increment a value locally as part of a LogiX calculation the +1 node is likely the better choice.
Examples
Node Menu
Actions | ||||||
---|---|---|---|---|---|---|
Back | -- | ++ | Drive | Drive Playback | Tween | Write |
Write Latch | Write Ref | Write Ref Latch |