Parameters in constraints and deactivate objects

[jduran]

Dear all,

I'm developing a game that a user manages the orientation of a maze game (using AR), also inside the maze there is an exit door. Here are the questions:

1 - The exit door should be placed always at the same position inside the maze. This should be done using a constraint, I was thinking with an slide constraint. The problem is that I'm not able to find any documentation about constraints and its parameters. How can configure a slide constraint? Is there any simpler constraint?

2 - Let's assume that I restrict the movement to a kinematic object in X axis. If i move the object along the X axis, the change of position is not generating a movement? If I need to change the coordinates of objects in the works but no generating movement, could I restrict the movement of all objects, change the coordinates, remove the movements constraints, and the physics variables (inertia, velocity,...) is the same as before?

Thanks and Best Regards,
Joaquim Duran