MathLib.atan2 computes the principal value of the arc tangent of y/x, using the signs of both arguments to determine the quadrant of the return value.
eglx.lang
static function atan2(y float in, x float in) returns(float);
The returned value is between -pi and pi.
After the following code runs, the value of result is 0.19739555984988078.
x INT = 5; y INT = 1; result FLOAT = mathLib.atan2(y, x);
In the case of Java™, EGL uses methods in the Java StrictMath class that are equivalent to the EGL functions. This usage ensures that the runtime behavior is the same for every Java Virtual Machine.
Target | Issue |
---|---|
Java | No issues. |
JavaScript | No issues. |