OsVecDistSquare

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Revision as of 16:05, 3 December 2020 by Djphil (Talk | contribs)

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float osVecDistSquare(vector a, vector b)
returns the square of norm of vector or distance vector (a - b), when expensive square root is not needed.
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Example(s)
//
// osVecDistSquare Script Example
// Author: djphil
//
 
default
{
    state_entry()
    {
        llSay(PUBLIC_CHANNEL, "Touch to see osVecDistSquare usage.");
    }
 
    touch_start(integer number) 
    {
        vector input_a = <1.0, 2.0, 3.0>;
        vector input_b = <3.0, 2.0, 1.0>;
        llSay(PUBLIC_CHANNEL, "The square root of the distance between " + (string)input_a + " and " + (string)input_b 
            + " is " + (string)osVecDistSquare(input_a, input_b) + ".");
    }
}


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