# 3D Brain Visualization

## Documentation for package ‘threeBrain’ version 0.1.8

- DESCRIPTION file.

## Help Pages

AbstractGeom | R6 Class - Abstract Class of Geometries
BlankGeom | A geometry that renders nothing
brain_proxy | Shiny Proxy for Viewer
brain_setup | Setup Package, Install Environment
check_freesurfer_path | Function to check whether 'FreeSurfer' folder has everything we need
create_group | Create a geometry group containing multiple geometries
DataCubeGeom | R6 Class - Generate Data Cube Geometry
DataCubeGeom2 | R6 Class - Generate Data Cube Geometry via 3D Volume Texture
download_N27 | Download and Manage Template Subjects
download_template_subject | Download and Manage Template Subjects
FreeGeom | R6 Class - Generate Geometry from Vertices and Face Indices
freesurfer_brain | Read 'FreeSurfer' surface and volume files
freesurfer_brain2 | Read 'FreeSurfer' surface and volume files
GeomGroup | R6 Class - Generate Group of Geometries
geom_freemesh | Creates any mesh geometry given vertices and face indices
geom_sphere | Create sphere geometry
get_digest_header | Function to read digest header
import_from_freesurfer | Import from 'FreeSurfer' and create 'JSON' cache for 3D viewer
merge_brain | Create Multi-subject Template
N27 | Download and Manage Template Subjects
read_fs_asc | Read 'FreeSurfer' ascii file
read_fs_labels | Read FreeSurfer Annotations
read_fs_m3z | Read 'FreeSurfer' m3z file
read_fs_mgh_mgz | Read 'FreeSurfer' 'mgz/mgh' file
read_gii2 | Function to load surface data from 'Gifti' files
read_mgz | Function to load 'FreeSurfer' 'mgz/mgh' file
renderBrain | Shiny Renderer for threeBrain Widgets
reorient_volume | Function to reshape data to 'RAS' order
save_brain | Save threeBrain widgets to local file system
set_default_template | Download and Manage Template Subjects
SphereGeom | R6 Class - Generate Sphere Geometry
template_subject | Download and Manage Template Subjects
threejsBrainOutput | Shiny Output for threeBrain Widgets
threejs_brain | Create a Threejs Brain and View it in Browsers
three_scatter | 3D Scatter Plot
view_ct_t1 | View CT with T1 image