WCloud

opencv::viz

Struct WCloud 

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pub struct WCloud { /* private fields */ }
Expand description

This 3D Widget defines a point cloud. :

Note: In case there are four channels in the cloud, fourth channel is ignored.

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impl WCloud

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pub fn new( cloud: &impl ToInputArray, colors: &impl ToInputArray, ) -> Result<WCloud>

Constructs a WCloud.

§Parameters
  • cloud: Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
  • colors: Set of colors. It has to be of the same size with cloud.

Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

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pub fn new_1( cloud: &impl ToInputArray, color: &impl ColorTraitConst, ) -> Result<WCloud>

Constructs a WCloud.

§Parameters
  • cloud: Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
  • color: A single Color for the whole cloud.

Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

§C++ default parameters
  • color: Color::white()
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pub fn new_def(cloud: &impl ToInputArray) -> Result<WCloud>

Constructs a WCloud.

§Parameters
  • cloud: Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
  • color: A single Color for the whole cloud.

Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

§Note

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

  • color: Color::white()
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pub fn new_2( cloud: &impl ToInputArray, colors: &impl ToInputArray, normals: &impl ToInputArray, ) -> Result<WCloud>

Constructs a WCloud.

§Parameters
  • cloud: Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
  • colors: Set of colors. It has to be of the same size with cloud.
  • normals: Normals for each point in cloud. Size and type should match with the cloud parameter.

Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

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pub fn new_3( cloud: &impl ToInputArray, color: &impl ColorTraitConst, normals: &impl ToInputArray, ) -> Result<WCloud>

Constructs a WCloud.

§Parameters
  • cloud: Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
  • color: A single Color for the whole cloud.
  • normals: Normals for each point in cloud.

Size and type should match with the cloud parameter. Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

Trait Implementations§

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impl Boxed for WCloud

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unsafe fn from_raw(ptr: <WCloud as OpenCVFromExtern>::ExternReceive) -> Self

Wrap the specified raw pointer Read more
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fn into_raw(self) -> <WCloud as OpenCVTypeExternContainer>::ExternSendMut

Return the underlying raw pointer while consuming this wrapper. Read more
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fn as_raw(&self) -> <WCloud as OpenCVTypeExternContainer>::ExternSend

Return the underlying raw pointer. Read more
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fn as_raw_mut(&mut self) -> <WCloud as OpenCVTypeExternContainer>::ExternSendMut

Return the underlying mutable raw pointer Read more
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impl Debug for WCloud

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

Formats the value using the given formatter. Read more
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impl Drop for WCloud

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl From<WCloud> for Widget

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fn from(s: WCloud) -> Self

Converts to this type from the input type.
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impl From<WCloud> for Widget3D

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fn from(s: WCloud) -> Self

Converts to this type from the input type.
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impl WCloudTrait for WCloud

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

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impl WCloudTraitConst for WCloud

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fn as_raw_WCloud(&self) -> *const c_void

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impl Widget3DTrait for WCloud

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

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

Sets pose of the widget. Read more
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fn update_pose(&mut self, pose: Affine3d) -> Result<()>

Updates pose of the widget by pre-multiplying its current pose. Read more
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fn apply_transform(&mut self, transform: Affine3d) -> Result<()>

Transforms internal widget data (i.e. points, normals) using the given transform. Read more
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fn set_color(&mut self, color: &impl ColorTraitConst) -> Result<()>

Sets the color of the widget. Read more
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impl Widget3DTraitConst for WCloud

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fn as_raw_Widget3D(&self) -> *const c_void

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

Returns the current pose of the widget.
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impl WidgetTrait for WCloud

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

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

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

Sets rendering property of the widget. Read more
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impl WidgetTraitConst for WCloud

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fn as_raw_Widget(&self) -> *const c_void

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

Returns rendering property of the widget. Read more
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impl Send for WCloud

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impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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fn borrow(&self) -> &T

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fn borrow_mut(&mut self) -> &mut T

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Returns the argument unchanged.

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where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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impl<Mat> ModifyInplace for Mat
where Mat: Boxed,

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unsafe fn modify_inplace<Res>( &mut self, f: impl FnOnce(&Mat, &mut Mat) -> Res, ) -> Res

Helper function to call OpenCV functions that allow in-place modification of a Mat or another similar object. By passing a mutable reference to the Mat to this function your closure will get called with the read reference and a write references to the same Mat. This is unsafe in a general case as it leads to having non-exclusive mutable access to the internal data, but it can be useful for some performance sensitive operations. One example of an OpenCV function that allows such in-place modification is imgproc::threshold. Read more
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type Error = Infallible

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Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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