Struct nifti::header::NiftiHeaderBuilder

pub struct NiftiHeaderBuilder {
    pub sizeof_hdr: Option<i32>,
    pub data_type: Option<[u8; 10]>,
    pub db_name: Option<[u8; 18]>,
    pub extents: Option<i32>,
    pub session_error: Option<i16>,
    pub regular: Option<u8>,
    pub dim_info: Option<u8>,
    pub dim: Option<[u16; 8]>,
    pub intent_p1: Option<f32>,
    pub intent_p2: Option<f32>,
    pub intent_p3: Option<f32>,
    pub intent_code: Option<i16>,
    pub datatype: Option<i16>,
    pub bitpix: Option<i16>,
    pub slice_start: Option<i16>,
    pub pixdim: Option<[f32; 8]>,
    pub vox_offset: Option<f32>,
    pub scl_slope: Option<f32>,
    pub scl_inter: Option<f32>,
    pub slice_end: Option<i16>,
    pub slice_code: Option<u8>,
    pub xyzt_units: Option<u8>,
    pub cal_max: Option<f32>,
    pub cal_min: Option<f32>,
    pub slice_duration: Option<f32>,
    pub toffset: Option<f32>,
    pub glmax: Option<i32>,
    pub glmin: Option<i32>,
    pub descrip: Option<Vec<u8>>,
    pub aux_file: Option<[u8; 24]>,
    pub qform_code: Option<i16>,
    pub sform_code: Option<i16>,
    pub quatern_b: Option<f32>,
    pub quatern_c: Option<f32>,
    pub quatern_d: Option<f32>,
    pub quatern_x: Option<f32>,
    pub quatern_y: Option<f32>,
    pub quatern_z: Option<f32>,
    pub srow_x: Option<[f32; 4]>,
    pub srow_y: Option<[f32; 4]>,
    pub srow_z: Option<[f32; 4]>,
    pub intent_name: Option<[u8; 16]>,
    pub magic: Option<[u8; 4]>,
}

Builder for NiftiHeader.

Fields

sizeof_hdr: Option<i32>

Header size, must be 348

data_type: Option<[u8; 10]>

Unused in NIFTI-1

db_name: Option<[u8; 18]>

Unused in NIFTI-1

extents: Option<i32>

Unused in NIFTI-1

session_error: Option<i16>

Unused in NIFTI-1

regular: Option<u8>

Unused in NIFTI-1

dim_info: Option<u8>

MRI slice ordering

dim: Option<[u16; 8]>

Data array dimensions

intent_p1: Option<f32>

1st intent parameter

intent_p2: Option<f32>

2nd intent parameter

intent_p3: Option<f32>

3rd intent parameter

intent_code: Option<i16>

NIFTI_INTENT_* code

datatype: Option<i16>

Defines the data type!

bitpix: Option<i16>

Number of bits per voxel

slice_start: Option<i16>

First slice index

pixdim: Option<[f32; 8]>

Grid spacings

vox_offset: Option<f32>

Offset into .nii file to reach the volume

scl_slope: Option<f32>

Data scaling: slope

scl_inter: Option<f32>

Data scaling: offset

slice_end: Option<i16>

Last slice index

slice_code: Option<u8>

Slice timing order

xyzt_units: Option<u8>

Units of pixdim[1..4]

cal_max: Option<f32>

Max display intensity

cal_min: Option<f32>

Min display intensity

slice_duration: Option<f32>

Time for 1 slice

toffset: Option<f32>

Time axis shift

glmax: Option<i32>

Unused in NIFTI-1

glmin: Option<i32>

Unused in NIFTI-1

descrip: Option<Vec<u8>>

Any text you like

aux_file: Option<[u8; 24]>

Auxiliary filename

qform_code: Option<i16>

NIFTI_XFORM_* code

sform_code: Option<i16>

NIFTI_XFORM_* code

quatern_b: Option<f32>

Quaternion b param

quatern_c: Option<f32>

Quaternion c param

quatern_d: Option<f32>

Quaternion d param

quatern_x: Option<f32>

Quaternion x shift

quatern_y: Option<f32>

Quaternion y shift

quatern_z: Option<f32>

Quaternion z shift

srow_x: Option<[f32; 4]>

1st row affine transform

srow_y: Option<[f32; 4]>

2nd row affine transform

srow_z: Option<[f32; 4]>

3rd row affine transform

intent_name: Option<[u8; 16]>

'name' or meaning of data

magic: Option<[u8; 4]>

Magic code. Must be b"ni1\0" or b"ni+\0"

Methods

impl NiftiHeaderBuilder

fn sizeof_hdr(&mut self, value: i32) -> &mut Self

Header size, must be 348

fn data_type(&mut self, value: [u8; 10]) -> &mut Self

Unused in NIFTI-1

fn db_name(&mut self, value: [u8; 18]) -> &mut Self

Unused in NIFTI-1

fn extents(&mut self, value: i32) -> &mut Self

Unused in NIFTI-1

fn session_error(&mut self, value: i16) -> &mut Self

Unused in NIFTI-1

fn regular(&mut self, value: u8) -> &mut Self

Unused in NIFTI-1

fn dim_info(&mut self, value: u8) -> &mut Self

MRI slice ordering

fn dim(&mut self, value: [u16; 8]) -> &mut Self

Data array dimensions

fn intent_p1(&mut self, value: f32) -> &mut Self

1st intent parameter

fn intent_p2(&mut self, value: f32) -> &mut Self

2nd intent parameter

fn intent_p3(&mut self, value: f32) -> &mut Self

3rd intent parameter

fn intent_code(&mut self, value: i16) -> &mut Self

NIFTI_INTENT_* code

fn datatype(&mut self, value: i16) -> &mut Self

Defines the data type!

fn bitpix(&mut self, value: i16) -> &mut Self

Number of bits per voxel

fn slice_start(&mut self, value: i16) -> &mut Self

First slice index

fn pixdim(&mut self, value: [f32; 8]) -> &mut Self

Grid spacings

fn vox_offset(&mut self, value: f32) -> &mut Self

Offset into .nii file to reach the volume

fn scl_slope(&mut self, value: f32) -> &mut Self

Data scaling: slope

fn scl_inter(&mut self, value: f32) -> &mut Self

Data scaling: offset

fn slice_end(&mut self, value: i16) -> &mut Self

Last slice index

fn slice_code(&mut self, value: u8) -> &mut Self

Slice timing order

fn xyzt_units(&mut self, value: u8) -> &mut Self

Units of pixdim[1..4]

fn cal_max(&mut self, value: f32) -> &mut Self

Max display intensity

fn cal_min(&mut self, value: f32) -> &mut Self

Min display intensity

fn slice_duration(&mut self, value: f32) -> &mut Self

Time for 1 slice

fn toffset(&mut self, value: f32) -> &mut Self

Time axis shift

fn glmax(&mut self, value: i32) -> &mut Self

Unused in NIFTI-1

fn glmin(&mut self, value: i32) -> &mut Self

Unused in NIFTI-1

fn descrip(&mut self, value: Vec<u8>) -> &mut Self

Any text you like

fn aux_file(&mut self, value: [u8; 24]) -> &mut Self

Auxiliary filename

fn qform_code(&mut self, value: i16) -> &mut Self

NIFTI_XFORM_* code

fn sform_code(&mut self, value: i16) -> &mut Self

NIFTI_XFORM_* code

fn quatern_b(&mut self, value: f32) -> &mut Self

Quaternion b param

fn quatern_c(&mut self, value: f32) -> &mut Self

Quaternion c param

fn quatern_d(&mut self, value: f32) -> &mut Self

Quaternion d param

fn quatern_x(&mut self, value: f32) -> &mut Self

Quaternion x shift

fn quatern_y(&mut self, value: f32) -> &mut Self

Quaternion y shift

fn quatern_z(&mut self, value: f32) -> &mut Self

Quaternion z shift

fn srow_x(&mut self, value: [f32; 4]) -> &mut Self

1st row affine transform

fn srow_y(&mut self, value: [f32; 4]) -> &mut Self

2nd row affine transform

fn srow_z(&mut self, value: [f32; 4]) -> &mut Self

3rd row affine transform

fn intent_name(&mut self, value: [u8; 16]) -> &mut Self

'name' or meaning of data

fn magic(&mut self, value: [u8; 4]) -> &mut Self

Magic code. Must be b"ni1\0" or b"ni+\0"

fn build(&self) -> Result<NiftiHeader, String>

Builds a new NiftiHeader.

Errors

If a required field has not been initialized.

Trait Implementations

impl Default for NiftiHeaderBuilder

fn default() -> NiftiHeaderBuilder

Returns the "default value" for a type.

impl Clone for NiftiHeaderBuilder

fn clone(&self) -> NiftiHeaderBuilder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NiftiHeaderBuilder

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.