Struct opencv::viz::WLine

pub struct WLine { /* private fields */ }

This 3D Widget defines a finite line.

Implementations

impl WLine

pub fn new(pt1: Point3d, pt2: Point3d, color: &Color) -> Result<WLine>

Constructs a WLine.

Parameters

• pt1: Start point of the line.
• pt2: End point of the line.
• color: Color of the line.

C++ default parameters

• color: Color::white()

pub fn new_def(pt1: Point3d, pt2: Point3d) -> Result<WLine>

Constructs a WLine.

Parameters

• pt1: Start point of the line.
• pt2: End point of the line.
• color: Color of the line.

Note

This alternative version of [new] function uses the following default values for its arguments:

• color: Color::white()

Trait Implementations

impl Boxed for WLine

unsafe fn from_raw(ptr: *mut c_void) -> Self

Wrap the specified raw pointer

fn into_raw(self) -> *mut c_void

Return an the underlying raw pointer while consuming this wrapper.

fn as_raw(&self) -> *const c_void

Return the underlying raw pointer.

fn as_raw_mut(&mut self) -> *mut c_void

Return the underlying mutable raw pointer

impl Debug for WLine

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for WLine

fn drop(&mut self)

Executes the destructor for this type.

impl From<WLine> for Widget

fn from(s: WLine) -> Self

Converts to this type from the input type.

impl From<WLine> for Widget3D

fn from(s: WLine) -> Self

Converts to this type from the input type.

impl WLineTrait for WLine

fn as_raw_mut_WLine(&mut self) -> *mut c_void

impl WLineTraitConst for WLine

fn as_raw_WLine(&self) -> *const c_void

impl Widget3DTrait for WLine

fn as_raw_mut_Widget3D(&mut self) -> *mut c_void

fn set_pose(&mut self, pose: Affine3d) -> Result<()>

Sets pose of the widget.

fn update_pose(&mut self, pose: Affine3d) -> Result<()>

Updates pose of the widget by pre-multiplying its current pose.

fn apply_transform(&mut self, transform: Affine3d) -> Result<()>

Transforms internal widget data (i.e. points, normals) using the given transform.

fn set_color(&mut self, color: &Color) -> Result<()>

Sets the color of the widget.

impl Widget3DTraitConst for WLine

fn as_raw_Widget3D(&self) -> *const c_void

fn get_pose(&self) -> Result<Affine3d>

Returns the current pose of the widget.

impl WidgetTrait for WLine

fn as_raw_mut_Widget(&mut self) -> *mut c_void

fn set(&mut self, other: &Widget) -> Result<()>

fn set_rendering_property(&mut self, property: i32, value: f64) -> Result<()>

Sets rendering property of the widget.

impl WidgetTraitConst for WLine

fn as_raw_Widget(&self) -> *const c_void

fn get_rendering_property(&self, property: i32) -> Result<f64>

Returns rendering property of the widget.

impl Send for WLine