Difference between revisions of "LlAbs"
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{{ | {{LSL Function | ||
|func=llAbs | |func=llAbs | ||
|func_id=6|func_sleep=0.0|func_energy=10.0 | |func_id=6|func_sleep=0.0|func_energy=10.0 | ||
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|also_functions={{LSL DefineRow||[[llFabs]]|[[float]] version of llAbs}} | |also_functions={{LSL DefineRow||[[llFabs]]|[[float]] version of llAbs}} | ||
|also_events | |also_events | ||
|also_articles={{LSL DefineRow||{{Wikipedia| | |also_articles={{LSL DefineRow||{{Wikipedia|Absolute value}}|}} | ||
|notes | |notes | ||
|cat1=Math | |cat1=Math |
Revision as of 13:33, 17 February 2012
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Summary
Function: integer llAbs( integer val );6 | Function ID |
0.0 | Forced Delay |
10.0 | Energy |
Returns an integer that is the positive version of val.
• integer | val | – | Any integer value |
Caveats
- The llAbs of -2147483648 is -2147483648, this is because 2147483648 is not a valid integer value.
Examples
<lsl>default {
state_entry() { llSay(0,"The absolute value of -4 is: "+(string)llAbs(-4) ); } //Returns "The absolute value of -4 is: 4"
}</lsl><lsl>// Here's a more elaborate example. ShowAbsolute(integer X) {
string Message = "llAbs(" + (string)X + ") --> " + (string)llAbs(X); llSay(PUBLIC_CHANNEL, Message);
} default {
state_entry() { ShowAbsolute(-3); ShowAbsolute(5); ShowAbsolute(-20); ShowAbsolute(0); }
}</lsl>
// Here's the output produced by the more elaborate example: Test Object: llAbs(-3) --> 3 Test Object: llAbs(5) --> 5 Test Object: llAbs(-20) --> 20 Test Object: llAbs(0) --> 0