Trait opencv::hub_prelude::WImageOverlayTrait

pub trait WImageOverlayTrait: WidgetTrait + Widget2DTrait {
    fn as_raw_WImageOverlay(&self) -> *mut c_void;

    fn set_image(&mut self, image: &dyn ToInputArray) -> Result<()> { ... }
}

This 2D Widget represents an image overlay. :

Required methods

fn as_raw_WImageOverlay(&self) -> *mut c_void

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Provided methods

fn set_image(&mut self, image: &dyn ToInputArray) -> Result<()>

Sets the image content of the widget.

Parameters

• image: BGR or Gray-Scale image.

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Implementors

impl WImageOverlayTrait for WImageOverlay

fn as_raw_WImageOverlay(&self) -> *mut c_void

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