Difference between revisions of "LlList2Integer"
Jump to navigation
Jump to search
Rolig Loon (talk | contribs) |
m (<lsl> tag to <source>) |
||
| (One intermediate revision by one other user not shown) | |||
| Line 13: | Line 13: | ||
|constants | |constants | ||
|examples= | |examples= | ||
< | <source lang="lsl2">// Best viewed in Chat History (ctrl-h) | ||
default | default | ||
{ | { | ||
| Line 30: | Line 30: | ||
} | } | ||
} | } | ||
}</ | }</source> | ||
|helpers | |helpers | ||
|also_functions= | |also_functions= | ||
| Line 42: | Line 42: | ||
|issues | |issues | ||
|cat1=List | |cat1=List | ||
|cat2 | |cat2 | ||
|cat3 | |cat3 | ||
|cat4 | |cat4 | ||
}} | }} | ||
Latest revision as of 10:42, 22 January 2015
| LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
Summary
Function: integer llList2Integer( list src, integer index );| 0.0 | Forced Delay |
| 10.0 | Energy |
Returns an integer that is at index in src.
| • list | src | – | List containing the element of interest. | |
| • integer | index | – | Index of the element of interest. |
index supports negative indexes.
If index describes a location not in src then zero is returned.
If the type of the element at index in src is not a integer it is typecast to a integer. If it cannot be typecast zero is returned.
 |
Important: Please read this intro of how to iterate over a list in LSL. |
Specification
| Index | Positive | Negative |
|---|---|---|
| First | 0
|
-length
|
| Last | length - 1
|
-1
|
Indexes
- Positive indexes count from the beginning, the first item being indexed as
0, the last as(length - 1).
- Negative indexes count from the far end, the first item being indexed as
-length, the last as-1.
Caveats
- If index is out of bounds the script continues to execute without an error message.
- A string of hexadecimal notation (e.g. "0x12A") will be cast as a decimal integer.
Examples
// Best viewed in Chat History (ctrl-h)
default
{
state_entry()
{
list my_list = ["a", 1, 2.0, <1,2,3>, <1,2,3,4>, llGetOwner()];
integer i = ~llGetListLength(my_list);
while (++i)
{
llOwnerSay("string=" + llList2String(my_list,i)
+ "\n integer=" + (string)llList2Integer(my_list,i)
+ "\n float=" + (string)llList2Float(my_list,i)
+ "\n vector=" + (string)llList2Vector(my_list,i)
+ "\n rot=" + (string)llList2Rot(my_list,i)
+ "\n key=" + (string)llList2Key(my_list,i) );
}
}
}
See Also
Deep Notes
Signature |
|---|
function integer llList2Integer( list src, integer index ); |