There is a new version coming very soon that has much better support for 3D. This will allow message variables such as cursor_x, cursor_y and cursor_z in messages for cursors moving along 3D curves.

Regarding triggers, it is possible to give them x, y and z positions, but at present it is only possible to detect collisions if they and the cursor’s curve are on the x-y plane (z=0) – because cursors are a 1D line. In the future it might be interesting to support cursors that are 2D surfaces moving along 3D curves, which could then collide with cursors that are off the z-axis.

– Chris