Crate bimifc_bevy 

BIMIFC Bevy 3D Viewer

Bevy-based 3D viewer for IFC models with WebGPU/WebGL2 rendering. Supports orbit/pan/zoom camera controls, entity selection, and section planes.

Features pure Bevy UI that works on both web (WASM) and native platforms.

Re-exports

pub use camera::CameraController;

pub use camera::CameraMode;

pub use camera::CameraPlugin;

pub use loader::LoadIfcContentEvent;

pub use loader::LoadIfcFileEvent;

pub use loader::LoaderPlugin;

pub use loader::OpenFileDialogRequest;

pub use mesh::AutoFitState;

pub use mesh::IfcEntity;

pub use mesh::IfcMesh;

pub use mesh::IfcMeshSerialized;

pub use mesh::MeshGeometry;

pub use mesh::MeshPlugin;

pub use picking::PickingPlugin;

pub use picking::SelectionState;

pub use section::SectionPlane;

pub use section::SectionPlanePlugin;

pub use ui::IfcUiPlugin;

pub use ui::UiState;

pub use storage::*;

Modules

camera

Camera system with orbit, pan, and zoom controls

loader

IFC file loading - handles file dialog, drag-and-drop, and WASM file input

mesh

Mesh system for IFC geometry

picking

Picking and selection system

section

Section plane system

storage

Storage types and localStorage bridge

ui

Bevy UI components for BIMIFC viewer

Structs

EntityInfo

Entity metadata

IfcSceneData

Resource containing all IFC scene data

IfcTimestamp

Timestamp for detecting localStorage changes (WASM)

IfcViewerPlugin

Main IFC viewer plugin - combines all subsystems

SceneBounds

Axis-aligned bounding box for scene

ViewerSettings

Viewer settings and state

Enums

Theme

Theme variants

Functions

has_pending_meshes

Check if pending meshes are available

is_debug

Check if debug mode is enabled

log

log_info

poll_scene_changes

System to poll for scene changes Checks both direct memory (unified mode) and JS bridge (split mode)

poll_selection_from_storage

System to poll selection changes from localStorage (UI -> Bevy sync) This allows the UI (Leptos/Yew) to update Bevy’s selection via localStorage

run_native

Run native desktop viewer

run_on_canvas

Run the viewer in a native window (desktop)

run_with_data

set_pending_meshes

Set pending meshes from Yew (unified mode only) This is called by Yew after parsing geometry, Bevy polls this

take_pending_meshes

Take pending meshes (consumes them)