{ "scene_type": "distance_barrier_rb_problem", "timestep": 0.01, "max_time": 10, "rigid_body_problem": { "coefficient_friction": 0.1, "gravity": [0, -9.8, 0], "rigid_bodies": [{ "mesh": "sphere.obj", "position": [1.5, 4, 0], "rotation": [0, 0, 0], "linear_velocity": [0, 0, 0], "angular_velocity": [0, 0, 0], "enabled": true, "scale": 0.25 }, { "mesh": "codimensional/points/height-field.obj", "position": [0, 0, 0], "rotation": [0, 0, 0], "type": "static" }] } }