| 1 | module math |
| 2 | |
| 3 | fn JS.Math.acos(x f64) f64 |
| 4 | |
| 5 | fn JS.Math.asin(x f64) f64 |
| 6 | |
| 7 | fn JS.Math.atan(x f64) f64 |
| 8 | |
| 9 | fn JS.Math.atan2(y f64, x f64) f64 |
| 10 | |
| 11 | // acos calculates inverse cosine (arccosine). |
| 12 | [inline] |
| 13 | pub fn acos(a f64) f64 { |
| 14 | return JS.Math.acos(a) |
| 15 | } |
| 16 | |
| 17 | // asin calculates inverse sine (arcsine). |
| 18 | [inline] |
| 19 | pub fn asin(a f64) f64 { |
| 20 | return JS.Math.asin(a) |
| 21 | } |
| 22 | |
| 23 | // atan calculates inverse tangent (arctangent). |
| 24 | [inline] |
| 25 | pub fn atan(a f64) f64 { |
| 26 | return JS.Math.atan(a) |
| 27 | } |
| 28 | |
| 29 | // atan2 calculates inverse tangent with two arguments, returns the angle between the X axis and the point. |
| 30 | [inline] |
| 31 | pub fn atan2(a f64, b f64) f64 { |
| 32 | return JS.Math.atan2(a, b) |
| 33 | } |