atan2

Description

atan2 measures the counterclockwise angle θ, in radians, between the positive x-axis and the point (x, y).

Input / Parameter

Name	Description	Input Type	Default	Options	Required
x	The x-axis value of the point (x, y).	Number	-	-	Yes
y	The y-axis value of the point (x, y).	Number	-	-	Yes

Output

Description	Output Type
Returns the angle in radians.	Number

Example

In this example, we will get the angle using Math.atan2 function and print it in the console.

Steps

1. Drag a button component into the canvas and open the Action tab. Select the press event of the button and drag the Log.write function to the event flow.

2. Call the function Math.atan2 inside the Log.write function.

3. Enter the value to get the angle of.

   

Result

1. The console will print the value of the angle in radians.