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| − | {{LSL Function | + | {{函数详情}} |
| − | |func=llAbs
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| − | |func_id=6|func_sleep=0.0|func_energy=10.0
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| − | |func_footnote
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| − | |p1_type=integer
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| − | |p1_name=val
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| − | |p1_desc=Any integer value
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| − | |return_type=integer
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| − | |return_text=that is the positive version of {{LSLP|val}}.
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| − | |other_languages={{LSL OL|C++|[http://www.cplusplus.com/reference/clibrary/cstdlib/abs/ abs]}}
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| − | |spec
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| − | |caveats=*The llAbs of -2147483648 is -2147483648. This is because the positive integer 2147483648 is outside the range of allowed LSL {{LSLGC|Integer|integer values}}.
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| − | |examples=
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| − | <source lang="lsl2">
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| − | default
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| − | {
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| − | state_entry()
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| − | {
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| − | // returns: "The absolute value of -4 is: 4"
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| − | llSay(PUBLIC_CHANNEL, "The absolute value of -4 is: "+(string)llAbs(-4) );
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| − | }
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| − | }
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| − | </source>
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| − | <source lang="lsl2">
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| − | // Here's a more elaborate example.
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| − | | |
| − | ShowAbsolute(integer inputInteger)
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| − | {
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| − | string output = "llAbs(" + (string)inputInteger + ") --> " + (string)llAbs(inputInteger);
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| − | | |
| − | llSay(PUBLIC_CHANNEL, output);
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| − | }
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| − | | |
| − | default
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| − | {
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| − | state_entry()
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| − | {
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| − | ShowAbsolute(-3); // llAbs(-3) --> 3
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| − | ShowAbsolute(5); // llAbs(5) --> 5
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| − | ShowAbsolute(-20); // llAbs(-20) --> 20
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| − | ShowAbsolute(0); // llAbs(0) --> 0
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| − | }
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| − | }
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| − | </source>
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| − | |helpers
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| − | |also_header
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| − | |also_tests
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| − | |also_articles
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| − | |also_footer
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| − | |also_functions={{LSL DefineRow||[[llFabs]]|[[float]] version of llAbs}}
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| − | |also_events
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| − | |also_articles={{LSL DefineRow||{{Wikipedia|Absolute value}}|}}
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| − | |notes
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| − | |cat1=Math
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| − | |cat2=Integer
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| − | |cat3
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| − | |cat4
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| − | |haiku={{Haiku|Whether good or bad,|we are not here to judge you.|Just to ask... How much?}}
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| − | }} | |
