Struct opencv::viz::WTrajectorySpheres

pub struct WTrajectorySpheres { /* fields omitted */ }

This 3D Widget represents a trajectory using spheres and lines

where spheres represent the positions of the camera, and lines represent the direction from previous position to the current. :

Implementations

impl WTrajectorySpheres

pub fn new(
    path: &dyn ToInputArray,
    line_length: f64,
    radius: f64,
    from: &Color,
    to: &Color
) -> Result<WTrajectorySpheres>

Constructs a WTrajectorySpheres.

Parameters

• path: List of poses on a trajectory. Takes std::vector<Affine<T>> with T == [float | double]
• line_length: Max length of the lines which point to previous position
• radius: Radius of the spheres.
• from: Color for first sphere.
• to: Color for last sphere. Intermediate spheres will have interpolated color.

C++ default parameters

• line_length: 0.05
• radius: 0.007
• from: Color::red()
• to: Color::white()

Trait Implementations

impl Boxed for WTrajectorySpheres

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 Drop for WTrajectorySpheres

fn drop(&mut self)

Executes the destructor for this type.

impl From<WTrajectorySpheres> for Widget

fn from(s: WTrajectorySpheres) -> Self

Performs the conversion.

impl From<WTrajectorySpheres> for Widget3D

fn from(s: WTrajectorySpheres) -> Self

Performs the conversion.

impl WTrajectorySpheresTrait for WTrajectorySpheres

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

impl WTrajectorySpheresTraitConst for WTrajectorySpheres

fn as_raw_WTrajectorySpheres(&self) -> *const c_void

impl Widget3DTrait for WTrajectorySpheres

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 WTrajectorySpheres

fn as_raw_Widget3D(&self) -> *const c_void

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

Returns the current pose of the widget.

impl WidgetTrait for WTrajectorySpheres

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

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

Sets rendering property of the widget.

impl WidgetTraitConst for WTrajectorySpheres

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 WTrajectorySpheres