linearConversion

0.50

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Description

Description:

Converts value in interval [min, max] to newMin + a * (max - min) / (newMax - newMin), potentially clamps the final value.

Groups:

Uncategorised

Syntax

Syntax:

linearConversion [min, max, value, newMin, newMax, clamp]

Parameters:

[min, max, value, newMin, newMax, clamp]: Array

min: Number

max: Number

value: Number

newMin: Number

newMax: Number

clamp (optional): Boolean (Default is false)

Return Value:

Number

Examples

Example 1:

linearConversion [4, 8, 5, 0, 1, false];

Example 2:

Calculate days from 1/1/1970: fnc_daysFromEpoc = { private _year = param [0]; private _days = 0; for "_i" from 1970 to _year - 1 do { _days = _days + round linearConversion [0, 1, dateToNumber [_i, 12, 31, 23, 59], 0, 365, false]; }; _days + linearConversion [0, 1, dateToNumber _this, 0, 365, false]; }; hint str (date call fnc_daysFromEpoc);

Additional Information

See also:

See also needed

Notes

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Notes

Posted on Mar 29, 2014 - 09:39

ffur2007slx2_5

(A3 0.50) It is recommended to use linearConversion instead of BIS_fnc_linearConversion: linearConversion [0,100,50,0,50,true ]; //same as [[0,100],50,[0,50]] call BIS_fnc_linearConversion As for clamp, true will disable new value out of its range while false won't: linearConversion [0,100,150,0,50,true ]; //return 50 linearConversion [0,100,150,0,50,false ]; //return 75