Difference between revisions of "LlRound"
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(<lsl> example) |
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state_entry() | state_entry() | ||
{ | { | ||
llSay(0,"The | llSay(0,"The floor value of -4.5 is: "+(string)llRound(-4.5) ); | ||
//Returns "The floor value of -4.5 is: -4" | |||
llSay(0,"The floor value of -4.9 is: "+(string)llRound(-4.9) ); | |||
//Returns "The floor value of -4.9 is: -5" | |||
llSay(0,"The floor value of -4.1 is: "+(string)llRound(-4.1) ); | |||
//Returns "The floor value of -4.1 is: -4" | |||
llSay(0,"The floor value of 4.5 is: "+(string)llRound(4.5) ); | |||
//Returns "The floor value of 4.5 is: 5" | |||
llSay(0,"The floor value of 4.9 is: "+(string)llRound(4.9) ); | |||
//Returns "The floor value of 4.9 is: 5" | |||
llSay(0,"The floor value of 4.1 is: "+(string)llRound(4.1) ); | |||
//Returns "The floor value of 4.1 is: 4" | |||
} | |||
}</lsl> | }</lsl> | ||
|helpers | |helpers |
Revision as of 06:30, 3 August 2009
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Summary
Function: integer llRound( float val );11 | Function ID |
0.0 | Forced Delay |
10.0 | Energy |
Returns an integer that is val rounded towards zero by traditional numeric rounding.
• float | val | – | Any valid float value |
If the absolute value of the tenths position is 4 or less, val is rounded off; otherwise, val is rounded towards infinity of like signedness of val.
Caveats
Examples
<lsl>default {
state_entry() { llSay(0,"The floor value of -4.5 is: "+(string)llRound(-4.5) ); //Returns "The floor value of -4.5 is: -4" llSay(0,"The floor value of -4.9 is: "+(string)llRound(-4.9) ); //Returns "The floor value of -4.9 is: -5" llSay(0,"The floor value of -4.1 is: "+(string)llRound(-4.1) ); //Returns "The floor value of -4.1 is: -4" llSay(0,"The floor value of 4.5 is: "+(string)llRound(4.5) ); //Returns "The floor value of 4.5 is: 5" llSay(0,"The floor value of 4.9 is: "+(string)llRound(4.9) ); //Returns "The floor value of 4.9 is: 5" llSay(0,"The floor value of 4.1 is: "+(string)llRound(4.1) ); //Returns "The floor value of 4.1 is: 4" }}</lsl>