Method cos

src/main/java/com/volmit/adapt/util/MathHelper.java:58–60

(float var0)

    }

    public static float cos(float var0) {
        return b[(int) (var0 * 10430.378f + 16384.0f) & 65535];
    }

    public static float c(float var0) {
        return (float) Math.sqrt(var0);