Fluid (.assets.fluid)

asset_cache

class infinigen.assets.fluid.asset_cache.FireCachingSystem(asset_folder=None, create=False, max_fire_assets=3, max_per_kind=1)

Bases: object

get_cached_species(factory_class)

Parameters:

factory_class

create_cached_assets(factory_class, args)

Parameters:

• factory_class

• args

find_i_list(factory)

Parameters:

factory

read_config(full_sim_folder)

Parameters:

full_sim_folder

link_fire(...)

Parameters:

• full_sim_folder

• sim_folder

• obj

• factory

bounding_box

infinigen.assets.fluid.bounding_box.apply(...)

Parameters:

• bounding_box

• obj

• selection -- (default: None)

cached_factory_wrappers

class infinigen.assets.fluid.cached_factory_wrappers.CachedBoulderFactory(

factory_seed,

meshing_cameras=None,

adapt_mesh_method='remesh',

cam_meshing_max_dist=10000000.0,

coarse=False,

do_voronoi=True,

)

Bases: BoulderFactory

class infinigen.assets.fluid.cached_factory_wrappers.CachedCactusFactory(factory_seed, coarse=False, factory_method=None)

Bases: CactusFactory

class infinigen.assets.fluid.cached_factory_wrappers.CachedCreatureFactory(

factory_seed=None,

bvh=None,

coarse=False,

animation_mode=None,

hair=True,

clothsim_skin=False,

**kwargs,

)

Bases: CarnivoreFactory

Parameters:

• bvh (BVHTree)

• coarse (bool)

• animation_mode (str)

• hair (bool)

• clothsim_skin (bool)

class infinigen.assets.fluid.cached_factory_wrappers.CachedBushFactory(seed, coarse=False, **kwargs)

Bases: BushFactory

class infinigen.assets.fluid.cached_factory_wrappers.CachedTreeFactory(seed, season=None, coarse=False, fruit_chance=1.0, **kwargs)

Bases: TreeFactory

duplication_geomod

infinigen.assets.fluid.duplication_geomod.apply(...)

Parameters:

• new_obj

• old_obj

• selection -- (default: None)

flip_fluid

infinigen.assets.fluid.flip_fluid.make_still_water(...)

Parameters:

• start_mesh

• dom

• terrain

• initial_velocity -- (default: (0, 0, 0))

infinigen.assets.fluid.flip_fluid.make_beach(...)

Parameters:

• terrain

• obstacles

• location -- (default: (0, 0, 0))

• output_folder -- (default: None)

infinigen.assets.fluid.flip_fluid.make_river(...)

Parameters:

• terrain

• obstacles

• dom_location -- (default: (0, -0.2, 0.3))

• output_folder -- (default: None)

• caustics -- (default: False)

• flow_velocity -- (default: 3.2)

• start_frame -- (default: 0)

• resolution -- (default: 400)

• simulation_duration -- (default: 250)

• dom_dimensions -- (default: (10.5, 24.5, 3.7))

• particle_size -- (default: 0.004)

• liquid_type -- (default: 'river_water')

• inflow_location -- (default: (-0.524, -11.58, -0.977))

• inflow_dimensions -- (default: (6, 1.21, 2))

• outflow_location -- (default: (0, 11.5841, 0))

• outflow_dimensions -- (default: (6, 1.21, 2))

• terrain_friction -- (default: 0.3)

infinigen.assets.fluid.flip_fluid.make_tilted_river(...)

Parameters:

• terrain

• obstacles

• output_folder -- (default: None)

• dom_location -- (default: (0, 0, 1.76))

• start_frame -- (default: 0)

• resolution -- (default: 400)

• simulation_duration -- (default: 250)

• dom_dimensions -- (default: (21.4, 47.7, 26.9))

• particle_size -- (default: 0.007)

• liquid_type -- (default: 'river_water')

• inflow_location -- (default: (0, 21.77, 10.71))

• inflow_dimensions -- (default: (12.1, 2, 3))

• flow_velocity -- (default: -4)

• terrain_friction -- (default: 0.1)

fluid

infinigen.assets.fluid.fluid.find_available_cache(cache_folder)

Parameters:

cache_folder

infinigen.assets.fluid.fluid.create_liquid_domain(...)

Parameters:

• location

• start_frame

• fluid_type -- (default: 'water')

• size -- (default: 1)

• resolution -- (default: 64)

• simulation_duration -- (default: 100)

• waterfall -- (default: False)

• dimensions -- (default: None)

• output_folder -- (default: None)

infinigen.assets.fluid.fluid.create_liquid_flow(...)

Parameters:

• location

• fluid_type -- (default: 'water')

• size -- (default: 0.1)

• flow_behavior -- (default: 'INFLOW')

• is_planar -- (default: False)

• z_velocity -- (default: 4)

infinigen.assets.fluid.fluid.add_field(location, noise=None, strength=None)

Parameters:

• location

• noise -- (default: None)

• strength -- (default: None)

infinigen.assets.fluid.fluid.create_gas_domain(...)

Parameters:

• location

• start_frame

• fluid_type -- (default: 'fire_and_smoke')

• size -- (default: 1)

• resolution -- (default: 64)

• simulation_duration -- (default: 100)

• adaptive_domain -- (default: True)

• output_folder -- (default: None)

• noise_scale -- (default: 3)

• dissolve_speed -- (default: 0)

• flame_vorticity -- (default: None)

• vorticity -- (default: None)

infinigen.assets.fluid.fluid.create_gas_flow(...)

Parameters:

• location

• fluid_type -- (default: 'fire_and_smoke')

• size -- (default: 0.1)

• fuel_amount -- (default: None)

infinigen.assets.fluid.fluid.obj_bb_minmax(obj)

Parameters:

obj

infinigen.assets.fluid.fluid.set_obj_on_fire(...)

Parameters:

• obj

• start_frame

• resolution -- (default: 300)

• simulation_duration -- (default: 30)

• fluid_type -- (default: 'fire_and_smoke')

• adaptive_domain -- (default: True)

• add_turbulence -- (default: False)

• dimensions -- (default: None)

• output_folder -- (default: None)

• noise_scale -- (default: 2)

• estimate_domain -- (default: False)

• turbulence_strength -- (default: None)

• turbulence_noise -- (default: None)

• dissolve_speed -- (default: 25)

• dom_scale -- (default: 1)

infinigen.assets.fluid.fluid.set_fire_to_assets(...)

Parameters:

• assets

• start_frame

• simulation_duration

• output_folder -- (default: None)

• max_fire_assets -- (default: 1)

fluid_scenecomp_additions

infinigen.assets.fluid.fluid_scenecomp_additions.cached_fire_scenecomp_options(...)

Parameters:

• p (RandomStageExecutor)

• terrain_mesh

• params

• tree_species_params

generate

class infinigen.assets.fluid.generate.FluidFactory(factory_seed, terrain=None, fluid_type=None)

Bases: AssetFactory

cull(distance, vis_distance)

Parameters:

• distance (float)

• vis_distance (float)

finalize_assets(assets)

Parameters:

assets

create_asset(**params) → bpy_types.Object

class infinigen.assets.fluid.generate.FlipFluidFactory(factory_seed, terrain=None)

Bases: AssetFactory

cull(distance, vis_distance)

Parameters:

• distance (float)

• vis_distance (float)

finalize_assets(assets)

Parameters:

assets

create_asset(**params) → bpy_types.Object

liquid_particle_material

class infinigen.assets.fluid.liquid_particle_material.Liquid

Bases: object

shader()

Parameters:

nw (NodeWrangler)

apply(obj, selection=None, **kwargs)

Parameters:

• obj

• selection -- (default: None)

infinigen.assets.fluid.liquid_particle_material.apply(obj, selection=None, **kwargs)

Parameters:

• obj

• selection -- (default: None)

run_asset_cache

unit_tests

infinigen.assets.fluid.unit_tests.test_exists_fire_in_scene()

infinigen.assets.fluid.unit_tests.test_some_density_in_frame()

infinigen.assets.fluid.unit_tests.test_all_fluid_domains_have_density()

infinigen.assets.fluid.unit_tests.test_depth_not_infinite_all_pixels()

infinigen.assets.fluid.unit_tests.test_depth_infinity_portion()

Module contents