Difference between revisions of "LlList2Float"

From Second Life Wiki
Jump to navigation Jump to search
(hmm I think this is better.)
Line 1: Line 1:
{{LSL_Function/negative index|true|index}}{{LSL_Function
{{LSL_Function
|func_id=187|func_sleep=0.0|func_energy=10.0
|func_id=187|func_sleep=0.0|func_energy=10.0
|func=llList2Float|return_type=float|p1_type=list|p1_name=src|p2_type=integer|p2_name=index
|func=llList2Float|return_type=float|p1_type=list|p1_name=src|p2_type=integer|p2_name=index
|func_footnote=If the type of the entry at '''index''' in '''src''' is not a float it is typecast into a float. If it cannot be typecast {{HoverText|zero|0.0}} is returned.
|func_footnote
|func_desc
|func_desc=If the type of the entry at '''index''' in '''src''' is not a float it is typecast into a float. If it cannot be typecast {{HoverText|zero|0.0}} is returned.
|sort=List2Float
|return_text=that is at '''index''' in '''src'''.
|return_text=that is at '''index''' in '''src'''.
|spec
|spec
Line 18: Line 19:
|notes
|notes
|permission
|permission
|sort=List2Float
|cat1=List
|cat1=List
|cat2
|cat2

Revision as of 15:43, 23 February 2007

Summary

Function: float llList2Float( list src, integer index );

If the type of the entry at index in src is not a float it is typecast into a float. If it cannot be typecast zero is returned.
Returns a float that is at index in src.

• list src
• integer index

Caveats

  • When used to typecast from a string it can only handle floats in simple notation. It will not handle hex formats or scientific notation.
    • A true typecast will handle both properly: (float)llList2String(src, index);
All Issues ~ Search JIRA for related Bugs

Examples

See Also

Deep Notes

Search JIRA for related Issues

Signature

function float llList2Float( list src, integer index );