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Merge pull request #75 from ngradwohl/feature/math_functions

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add some new math functions
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Лu Лinveгa 2019-07-23 18:06:19 +12:00 committed by GitHub
commit 0d0ff88fe3
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1 changed files with 14 additions and 0 deletions
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desktop/sources/scripts/library.js
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@ -212,6 +212,8 @@ function Library (ronin) {
return Math.round(val / step) * step return Math.round(val / step) * step
} }
this.floor = Math.floor // round down to the nearest integer
this.min = Math.min this.min = Math.min
this.max = Math.max this.max = Math.max
@ -224,6 +226,18 @@ function Library (ronin) {
this.cos = Math.cos this.cos = Math.cos
this.log = Math.log // caclulates on the base of e
this.pow = (a, b) => { // calculates a^b
return Math.pow(a, b)
}
this.sqrt = Math.sqrt // calculate the square root
this.sq = (a) => { // calculate the square
return a * a;
}
this.PI = Math.PI this.PI = Math.PI
this.TWO_PI = Math.PI * 2 this.TWO_PI = Math.PI * 2