Is there arcsin, arccos and arctan?

[Ors]

I'm messing around with Lua and need this for finding the angle (or aiming) between player's and object's height.

 

[fickleheart]

No, but R_PointToAngle2(x1, y2, x2, y2) can be used to get the angle between two points.

 

[Ors]

No, but R_PointToAngle2(x1, y2, x2, y2) can be used to get the angle between two points.

I guess it works like (0, z1, distance, z2) too? Edit: It works! Thanks for suggesting that!