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The special variable ''roll.count'' holds the current iteration of the [[ Macros:Branching_and_Looping#COUNT_Option | [ | The special variable ''roll.count'' holds the current iteration of current loop. It may be used with the following roll options for looping: | ||
* [[ Macros:Branching_and_Looping#COUNT_Option | COUNT(): ]] | |||
* [[ Macros:Branching_and_Looping#FOR_Option | FOR(): ]] | |||
* [[ Macros:Branching_and_Looping#FOREACH_Option | FOREACH(): ]] | |||
* [[ Macros:Branching_and_Looping#WHILE_Option | WHILE(): ]] | |||
The ''roll.count'' begins at 0. | |||
==Examples== | ==Examples== | ||
'''Simple Count''' | |||
< | <syntaxhighlight lang="mtmacro" line> | ||
[COUNT(5, "<br>"): "This is roll " + roll.count] | [COUNT(5, "<br>"): "This is roll " + roll.count] | ||
</ | </syntaxhighlight> | ||
Outputs: | ''Outputs:'' | ||
This is roll 0 | This is roll 0 | ||
| Line 14: | Line 21: | ||
This is roll 3 | This is roll 3 | ||
This is roll 4 | This is roll 4 | ||
'''Inner and Outer Loop''' | |||
<syntaxhighlight lang="mtmacro" line> | |||
[r,foreach(item,"a,b,c,d,e,f",""),code: { | |||
Loop: [r: roll.count] - [r: item] - | |||
[r,count(6): roll.count]<br> | |||
}] | |||
</syntaxhighlight> | |||
''Outputs:'' | |||
Loop: 0 - a - 0, 1, 2, 3, 4, 5 | |||
Loop: 1 - b - 0, 1, 2, 3, 4, 5 | |||
Loop: 2 - c - 0, 1, 2, 3, 4, 5 | |||
Loop: 3 - d - 0, 1, 2, 3, 4, 5 | |||
Loop: 4 - e - 0, 1, 2, 3, 4, 5 | |||
Loop: 5 - f - 0, 1, 2, 3, 4, 5 | |||
==Related Pages== | ==Related Pages== | ||
* [[Macros:Branching_and_Looping | Branching and Looping Options ]] | * [[Macros:Branching_and_Looping | Branching and Looping Options ]] | ||
[[Category:Special Variable]] | |||
[[Category:Macro Function]] | |||
Latest revision as of 23:59, 4 July 2023
The special variable roll.count holds the current iteration of current loop. It may be used with the following roll options for looping:
The roll.count begins at 0.
Examples
Simple Count
[COUNT(5, "<br>"): "This is roll " + roll.count]Outputs:
This is roll 0 This is roll 1 This is roll 2 This is roll 3 This is roll 4
Inner and Outer Loop
[r,foreach(item,"a,b,c,d,e,f",""),code: {
Loop: [r: roll.count] - [r: item] -
[r,count(6): roll.count]<br>
}]Outputs:
Loop: 0 - a - 0, 1, 2, 3, 4, 5 Loop: 1 - b - 0, 1, 2, 3, 4, 5 Loop: 2 - c - 0, 1, 2, 3, 4, 5 Loop: 3 - d - 0, 1, 2, 3, 4, 5 Loop: 4 - e - 0, 1, 2, 3, 4, 5 Loop: 5 - f - 0, 1, 2, 3, 4, 5