Camera project/unproject

[Laurens]

Hi Ubu,

 

I was just looking at the code of your library and noticed that CameraProject and CameraUnproject return void and take only two parameters (camera and position). As far as I can see, position is either used to specify the position to project/unproject or to store the results in.

 

Is this intended? How would I project/unproject a position?

 

Great work on the wrapper though!

 

Cheers!

[TylerH]

The command replaces the values in the vec3 you pass in to the projected/unprojected coordinates respectively.

 

Kind of sloppy, but passing my reference is indeed faster than it returning a copy of the vec3.

[Laurens]

Ah got it!

 

Thanks!

[L B]

These were indeed marked "To review" in my code. Tell me if that seems to fit you more, it will be in the next version:

	public Vector3 Project(Vector3 position)
	{
		float[] result = new float[3];
		Core.CameraProject(this.Pointer, result);
		return new Vector3(result);
	}

	public Vector3 Unproject(Vector3 position)
	{
		float[] result = new float[3];
		Core.CameraUnproject(this.Pointer, result);
		return new Vector3(result);
	}

 

 

Thanks for reporting bugs Laurens

[Laurens]

That looks way better, looking forward to it

 

Thanks for keeping up the great work on the wrapper