#[repr(C)]pub struct CHeader {Show 23 fields
pub id_string: [u8; 6],
pub dim: [i16; 3],
pub voxel_size: [f32; 3],
pub origin: [f32; 3],
pub n_scalars: i16,
pub scalar_name: [u8; 200],
pub n_properties: i16,
pub property_name: [u8; 200],
pub vox_to_ras: [f32; 16],
pub reserved: [u8; 444],
pub voxel_order: [u8; 4],
pub pad2: [u8; 4],
pub image_orientation_patient: [f32; 6],
pub pad1: [u8; 2],
pub invert_x: u8,
pub invert_y: u8,
pub invert_z: u8,
pub swap_x: u8,
pub swap_y: u8,
pub swap_z: u8,
pub n_count: i32,
pub version: i32,
pub hdr_size: i32,
}Fields§
§id_string: [u8; 6]§dim: [i16; 3]§voxel_size: [f32; 3]§origin: [f32; 3]§n_scalars: i16§scalar_name: [u8; 200]§n_properties: i16§property_name: [u8; 200]§vox_to_ras: [f32; 16]§reserved: [u8; 444]§voxel_order: [u8; 4]§pad2: [u8; 4]§image_orientation_patient: [f32; 6]§pad1: [u8; 2]§invert_x: u8§invert_y: u8§invert_z: u8§swap_x: u8§swap_y: u8§swap_z: u8§n_count: i32§version: i32§hdr_size: i32Implementations§
Source§impl CHeader
impl CHeader
pub fn seek_n_count_field(f: &mut BufWriter<File>) -> Result<()>
pub fn clear_scalars(&mut self)
pub fn add_scalar(&mut self, name: &str) -> Result<()>
pub fn get_scalars_name(&self) -> Vec<String>
pub fn clear_properties(&mut self)
pub fn add_property(&mut self, name: &str) -> Result<()>
pub fn get_properties_name(&self) -> Vec<String>
Sourcepub fn get_affine_to_rasmm(&self) -> Affine4
pub fn get_affine_to_rasmm(&self) -> Affine4
Get affine mapping trackvis voxelmm space to RAS+ mm space
The streamlines in a trackvis file are in ‘voxelmm’ space, where the coordinates refer to the corner of the voxel.
Compute the affine matrix that will bring them back to RAS+ mm space, where the coordinates refer to the center of the voxel.
pub fn read(reader: &mut BufReader<File>) -> Result<(CHeader, Endianness)>
pub fn write<W: WriteBytesExt>(&self, writer: &mut W) -> Result<()>
Trait Implementations§
Auto Trait Implementations§
impl Freeze for CHeader
impl RefUnwindSafe for CHeader
impl Send for CHeader
impl Sync for CHeader
impl Unpin for CHeader
impl UnwindSafe for CHeader
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.