function getVectorAngle (shared-side)

Available since version: 0.0.1

This function will get angle on Y axis directed towards the second point.

Declaration

float getVectorAngle(float x1, float y1, float x2, float y2)

Parameters

• float x1: the position on X axis of the first point.
• float y1: the position on Y axis of the first point.
• float x2: the position on X axis of the second point.
• float y2: the position on Y axis of the second point.

Returns float

Returns the angle on Y axis directed towards the second point.