ATan2

ATan2

Command Index · Language Features · Math

ATan2:Float32 floata:Float32, floatb:Float32

Parameter	Mode	Type	Default	Description
floata	In	Float32	required	The vertical distance (y).
floatb	In	Float32	required	The horizontal distance (x).

Returns: The angle in degrees.

Description

Returns the angle of the point (b, a) seen from the origin, in degrees from -180 to 180. Note the order: the vertical distance a comes first. 0 points along positive x, 90 along positive y.

Examples

Print ATan2(1, 1)
Print ATan2(0, -1)

45.0
180.0

Related Commands

ACos, ASin, ATan, ByteSwap 〔BlitzLLVM〕

Command Index · Language Features · Math