Yeah I think your right - particularly as I have finally realised that it's the z-plane the entities are sliding in! Looks like I need to use the y-plane as the width and rotate it so that the z-plane becomes height - so I hope you're wrong about EntityRadius rotation (though I'm sure I've seen that mentioned somewhere in these forums too).
Seems odd that there's no z_radius parameter since entities are 3D and designed to be used in 3-planes. Mind you I notice that the y_radius was only introduced fairly recently, so really mustn't grumble...
Seems odd that there's no z_radius parameter since entities are 3D and designed to be used in 3-planes. Mind you I notice that the y_radius was only introduced fairly recently, so really mustn't grumble...