| { |
| "camera": { |
| "Type": "entity_fixed", |
| "focal_length_mm": 50.0, |
| "look_at": [ |
| 0.0, |
| 0.0, |
| 1.5 |
| ], |
| "position": [ |
| 0.0, |
| -7.5, |
| 1.5 |
| ], |
| "projection": "perspective", |
| "runtime_type": "fixed" |
| }, |
| "candidate_seed": 60, |
| "cloth_color_hsv": { |
| "hue_deg": 110.81043170415985, |
| "saturation": 0.7678768324462716, |
| "value": 0.44608991947999665 |
| }, |
| "cloth_visual_material": { |
| "param": { |
| "base_color": [ |
| 0.15601137435816204, |
| 0.44608991947999665, |
| 0.10354780512348448, |
| 1.0 |
| ], |
| "metallic": 0.0, |
| "roughness": 0.95 |
| }, |
| "type": "principled" |
| }, |
| "entity_type": "gravity_draping_flag", |
| "flag_shape": { |
| "area": 0.9055975709378332, |
| "bottom_width": 1.180512048227047, |
| "bottom_width_to_height_ratio": 1.3996339130318352, |
| "height": 0.8434434442002521, |
| "top_to_bottom_width_ratio": 0.8190257788624771, |
| "top_width": 0.9668697997556953, |
| "type": "right_trapezoid" |
| }, |
| "geometry": { |
| "flag_center_z": 1.5, |
| "pole_height": 2.2, |
| "pole_radius": 0.035, |
| "pole_support": { |
| "axis": [ |
| 0.0, |
| 0.0, |
| 1.0 |
| ], |
| "base_center": [ |
| 0.0, |
| 0.0, |
| 0.0 |
| ], |
| "height": 2.2, |
| "radius": 0.035, |
| "type": "vertical_pole" |
| }, |
| "target_cell_size": 0.02 |
| }, |
| "ground": { |
| "size": [ |
| 4.0, |
| 4.0 |
| ], |
| "type": "plane", |
| "visual_material": { |
| "base_color": [ |
| 0.55, |
| 0.55, |
| 0.55, |
| 1.0 |
| ], |
| "roughness": 0.8, |
| "type": "matte" |
| }, |
| "z": 0.0 |
| }, |
| "light": { |
| "intensity": 55.0, |
| "look_at": [ |
| 0.0, |
| 0.0, |
| 1.5 |
| ], |
| "position": [ |
| 1.8, |
| -1.2, |
| 3.2 |
| ], |
| "type": "area_key" |
| }, |
| "lighting": { |
| "Type": "hdri", |
| "asset": "small_empty_room_3_4k.exr" |
| }, |
| "physics": { |
| "backend": "newton", |
| "contact_margin": 0.006, |
| "edge_aniso_ke": [ |
| 2e-05, |
| 1e-05, |
| 5e-06 |
| ], |
| "edge_kd": 0.001, |
| "gravity": [ |
| 0.0, |
| 0.0, |
| -9.81 |
| ], |
| "initial_imperfection_amplitude": 0.003, |
| "particle_radius": 0.003, |
| "representation": "style3d", |
| "simulation_substeps": 25, |
| "solver_iterations": 10, |
| "solver_linear_iterations": 20, |
| "surface_density": 0.2, |
| "tri_aniso_ke": [ |
| 1750.0, |
| 1750.0, |
| 175.0 |
| ], |
| "tri_ka": 1000.0, |
| "tri_kd": 0.001 |
| }, |
| "platform": { |
| "Type": "platform", |
| "VisualMaterial": { |
| "param": { |
| "asset": "laminate_floor_02" |
| }, |
| "type": "texture" |
| } |
| }, |
| "pole_side": "right", |
| "pole_visual_material": { |
| "param": { |
| "base_color": [ |
| 1.0, |
| 1.0, |
| 1.0, |
| 1.0 |
| ], |
| "metallic": 0.0, |
| "roughness": 0.35 |
| }, |
| "type": "principled" |
| }, |
| "render": { |
| "fps": 24, |
| "frame_count": 48, |
| "passes": [ |
| "rgb", |
| "normal", |
| "depth", |
| "mask" |
| ], |
| "quality": "full", |
| "resolution": [ |
| 1920, |
| 1080 |
| ], |
| "samples_per_pixel": 96, |
| "video_name": "render.mp4" |
| }, |
| "scene_id": "gravity_draping_flag_0021", |
| "schema_version": "1.0", |
| "simulation": { |
| "backend": "newton", |
| "duration_s": 2.0, |
| "external_forces": [], |
| "fps": 24, |
| "frame_count": 48, |
| "recording_preroll_s": 0.0, |
| "representation": "style3d" |
| } |
| } |
|
|
