Python Bindings API#
- class omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity#
This interface is the access PhysX ZeroGravity specific features
- cancel_move_rotate_scale(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- path: str,
Cancels any outstanding move/rotate/scale operations on the object specified
- Parameters:
path – Name of object to be have move/rotate/scale operations canceled
- clear_all_markers( ) None#
Clear all zero gravity markers on a current stage
- enable_local_precooking(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- enabled: bool,
Enable or disable the local precooking in the scene
- force_all_changes_to_be_flushed( ) None#
Blocking version of synchronizePlacementMode that will ensure all changes are flushed before returning
- force_solid_angle_camera_prims_evaluation_now( ) None#
Force a geo-priority evaluation of the prims most likely to be clicked by the user (in camera view). Synchronous.
- get_elapsed_time( ) float#
- get_event_stream( ) carb.events._events.IEventStream#
Event stream sending various events defined in ZeroGravityEvent enum.
- Returns:
Event stream sending the events.
- get_solid_angle_camera_prim_path_at_pos(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- pos: int,
Access the pos-th SDF prim path in the evaluated buffer. First one has a higher priority.
- get_solid_angle_camera_prims_num( ) int#
Get the number of solid angle prims evaluated.
- has_physx_actor(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- path: str,
Returns true if the primitive path provided is associated with a PhysX SDK actor
- Parameters:
path – Path of the primitive to test
- has_transform_changes( ) bool#
Returns true if there have been transform changes since the last time the undo stack was captured
- is_applying_properties( ) bool#
- is_raycast_dragging( ) bool#
Returns true if raycast dragging operation is currently running.
- mark_prim(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- prim_path: str,
- markType: str,
Marks prim with physics state
- mark_selection(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- markType: str,
- contextMenuPrimPath: str,
Marks currently selected prims using this markup type
- move(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- path: str,
- delta_translation: carb._carb.Float3,
- start: bool,
- lock_rotation: bool,
Attempts to move a physics object to a new relative position
- Parameters:
path – Name of object to be moved
delta_translation – Float3 of the delta to move X/Y/Z
start – Indicates first update of move operation.
lock_rotation – Whether rotation should be locked during move
- notify_gizmo_state(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- isactive: bool,
Informs the placement mode of the current gizmo state, active or inactive and toggles dropping mode behavior accordingly
- placement_simulate( ) None#
- redo_capture_transform_changes(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- arg0: int,
- rotate(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- path: str,
- pivot_path: str,
- delta_rotation: carb._carb.Float4,
- start: bool,
Attempts to rotate a physics object by a delta as a quaternion, optionally relative to a pivot actor
- Parameters:
path – Name of object to be rotated
pivot_path – Path of object the rotation is relative to
delta_rotation – Delta rotation as a quaternion X/Y/Z/W
start – Indicates first update of rotate operation.
- scale(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- path: str,
- pivot_path: str,
- delta_scale: carb._carb.Float3,
- start: bool,
- lock_rotation: bool,
Attempts to move a physics object by scaling the distance to a pivot actor
- Parameters:
path – Name of object whose distance to the pivot object is scaled
pivot_path – Path of object the scaling is relative to - if equal to path, marked as kinematic
delta_scale – Delta scale as vector X/Y/Z
start – Indicates first update of scaling operation.
lock_rotation – Whether rotation should be locked during scale
- set_dropping_on_prim(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- isDropping: bool,
- primPath: str,
Sets the dropping mode on a rigid body at the specified prim path
- set_dropping_on_selected(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- isDropping: bool,
Sets the dropping mode on currently selected rigid bodies
- set_model_mode(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- arg0: bool,
- set_physics_authoring_mode(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- state: bool,
- layerName: str,
Sets the physics authoring mode. When enabled this runs the custom collision filtering logic to prevent objects from exploding when they are intersecting in their rest state
- Parameters:
state – Enable or disable the custom physics authoring code
layerName – Anonymous layer where zerog will operate with its placement mode
- set_sweep_mode(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- sweepActive: bool,
Enables or disables sweep mode which marks nearby objects automatically
- set_swept_items_dynamic(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- useDynamicMarkersForSweptItems: bool,
Sets whether sweep mode marks nearby objects as dynamic. If not, swept objects are marked as static.
- should_show_gizmo(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- arg0: int,
- start_capture_transform_changes( ) int#
- sweep_area_visualize(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- visualizeAABB: bool,
Show or hide a sweep area bounding box visualization.
- synchronize_placement_mode( ) None#
Synchronizes the current USD stage for any possible changes which need to be reflected by physics placement mode
- undo_capture_transform_changes(
- self: omni.physxzerogravity.bindings._physXZeroGravity.PhysxZeroGravity,
- arg0: int,
- wait_for_simulation_step_completed( ) None#
Blocks until this simulation step is completed. Call this before reading out simulation statistics (e.g. in unit tests) otherwise you’ll read garbage data still in simulation and get errors.
- class omni.physxzerogravity.bindings._physXZeroGravity.ZeroGravityEventType#
ZeroGravity events used by event stream.
Members:
REFRESH_GIZMO : When omni.kit.manipulator.selector needs refresh; contains nothing in the dictionary.
- REFRESH_GIZMO = <ZeroGravityEventType.REFRESH_GIZMO: 0>#
- property name#
- property value#
- omni.physxzerogravity.bindings._physXZeroGravity.acquire_physx_zero_gravity_interface(
- plugin_name: str = None,
- library_path: str = None,
- omni.physxzerogravity.bindings._physXZeroGravity.release_physx_zero_gravity_interface( ) None#
- omni.physxzerogravity.bindings._physXZeroGravity.release_physx_zero_gravity_interface_scripting( ) None#