30 lines
428 B
Plaintext
30 lines
428 B
Plaintext
|
|
||
|
|
{{alias}}( idx, max )
|
||
|
|
Restricts an index to the interval [0,max].
|
||
|
|
|
||
|
|
Parameters
|
||
|
|
----------
|
||
|
|
idx: integer
|
||
|
|
Index to clamp.
|
||
|
|
|
||
|
|
max: integer
|
||
|
|
Maximum index value.
|
||
|
|
|
||
|
|
Returns
|
||
|
|
-------
|
||
|
|
out: integer
|
||
|
|
Clamped index.
|
||
|
|
|
||
|
|
Examples
|
||
|
|
--------
|
||
|
|
> var idx = {{alias}}( 2, 10 )
|
||
|
|
2
|
||
|
|
> idx = {{alias}}( -5, 10 )
|
||
|
|
0
|
||
|
|
> idx = {{alias}}( 15, 10 )
|
||
|
|
10
|
||
|
|
|
||
|
|
See Also
|
||
|
|
--------
|
||
|
|
|