Addon for creating procedural stairs in Godot Engine

I made this to test my stair climbing mechanic for my character controller. Not intended for use in actual games.

Add the Stairs3D node from the node menu.

Add points by using Ctrl + left click, delete with right click.

Shift + left click and drag on points to control the curvature.

generate_bottom

Controls whether the stair generates a base to the path or not.

height

The maximum distance the stairs will generate away from the path.

width, step_height

¯\_(ツ)_/¯

stringer_material, riser_material, thread_material

Materials for the side/base, front and top of steps. Using a triplanar material is recommended (especially for the stringer). Stringer material will be used if the other materials are not assigned.

make_simple_collision, collision_layer, collision_mask

Collision settings.