Difference between revisions of "LlVecDist"
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m (Added code to explain how function works.) |
(Undo revision 42076 by Xaviar Czervik (Talk) wrong) |
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| Line 6: | Line 6: | ||
|p2_type=vector|p2_name=vec_b|p2_desc=Any valid vector | |p2_type=vector|p2_name=vec_b|p2_desc=Any valid vector | ||
|return_type=float | |return_type=float | ||
|return_text=that is the undirected nonnegative distance between '''vec_a''' and '''vec_b''' ( | |return_text=that is the undirected nonnegative distance between '''vec_a''' and '''vec_b''' ( [[llVecMag]]('''vec_a''' - '''vec_b''') ). | ||
|spec | |spec | ||
|caveats | |caveats | ||
| Line 18: | Line 18: | ||
llOwnerSay("The distance between " + (string) input_1 + " and " + (string) input_2 + " is: "+(string)llVecDist(input_1, input_2) ); | llOwnerSay("The distance between " + (string) input_1 + " and " + (string) input_2 + " is: "+(string)llVecDist(input_1, input_2) ); | ||
} | } | ||
} | } | ||
</pre> | </pre> | ||
|helpers | |helpers | ||
|also_functions={{LSL DefineRow|| | |also_functions={{LSL DefineRow||[[llVecMag]]|}} | ||
{{LSL DefineRow|| | {{LSL DefineRow||[[llVecNorm]]|}} | ||
|also_events | |also_events | ||
|also_tests | |also_tests | ||
Revision as of 08:41, 29 November 2007
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Summary
Function: float llVecDist( vector vec_a, vector vec_b );| 14 | Function ID |
| 0.0 | Forced Delay |
| 10.0 | Energy |
Returns a float that is the undirected nonnegative distance between vec_a and vec_b ( llVecMag(vec_a - vec_b) ).
| • vector | vec_a | – | Any valid vector | |
| • vector | vec_b | – | Any valid vector |
Caveats
Examples
default {
state_entry()
{
vector input_1 = <1.0,2.0,3.0>;
vector input_2 = <3.0,2.0,1.0>;
llOwnerSay("The distance between " + (string) input_1 + " and " + (string) input_2 + " is: "+(string)llVecDist(input_1, input_2) );
}
}