Difference between revisions of "LlList2Key"
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<lsl> | |||
// Best viewed in Chat History (ctrl-h) | |||
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} | } | ||
}</ | } | ||
</lsl> | |||
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|also_functions={{LSL DefineRow||{{LSLG|llGetListEntryType}}|}} | |also_functions={{LSL DefineRow||{{LSLG|llGetListEntryType}}|}} | ||
Revision as of 14:20, 30 March 2008
| LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
Summary
Function: key llList2Key( list src, integer index );| 189 | Function ID |
| 0.0 | Forced Delay |
| 10.0 | Energy |
Returns a key that is at index in src.
| • list | src | |||
| • integer | index |
index supports negative indexes. If the type of the entry at index in src is not a key it is typecast into a key. If it cannot be typecast a null string is returned (or if index is out of range).
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.
Examples
<lsl> // 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;
for (i=0;i<llGetListLength(my_list); ++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) );
}
}
}
</lsl>