// Flag blowing in the wind
// Narain et al. 2012, Figure 8
{
    "frame_time": 0.032,
    "frame_steps": 16,
    "end_time": 4,
    "cloths": [{
        "mesh": "meshes/square.obj",
        "transform": {"translate": [-0.52, -0.55, 0.45], "rotate": [0, 0, 0, 1], "scale":1},
        "materials": [{
        "data": "materials/gray-interlock.json",
            "thicken": 1
    }],
        "remeshing": {
            "refine_angle": 0.5,
            "refine_compression": 0.005,
            "refine_velocity": 1,
            "size": [10e-3, 200e-3],
            "aspect_min": 0.2
        }
    }],
    "motions": [
        [{"time": 0, "transform": {"translate": [0,0,0]}},
        {"time": 2, "transform": {"translate": [0,0,0.5]}}]
    ],
    // "handles": [{"nodes": [0], "motion": 0}    ],
    "obstacles": [{
        "mesh": "meshes/cone5xy.obj",
        "transform": {"translate": [0.25, 0, -0.3], "scale":0.3}
    },
    {
        "mesh": "meshes/table_edge.obj",
        "transform": {"translate": [-0.25, 0, -0.3], "scale":0.3}
    },
    {
        "mesh": "meshes/square4.obj",
        "transform": {"translate": [-1, -1, -0.3], "scale":2}
    }
    ],
    // "wind": {"velocity": [10, 0, 0]},
    "obs_friction": 0.6,
    "gravity": [0, 0, -9.8],
    "disable": ["popfilter", "proximity"],

    "magic": {"projection_thickness": 2e-3, "repulsion_thickness": 1e-3, "collision_stiffness": 1e6, "fixed_high_res_mesh": false, "friction_coeff": 0.2,
    "edge_flip_threshold": 0, "conserve_momentum": false, "node_lifetime": 0, "face_edge_constraints": false, "relax_initial_state": false,
    "duplication_threshold": 0.34}
}