Trait opencv::viz::prelude::WidgetTraitConst[−][src]

pub trait WidgetTraitConst {
    fn as_raw_Widget(&self) -> *const c_void;

    fn get_rendering_property(&self, property: i32) -> Result<f64> { ... }
}
Expand description

Base class of all widgets. Widget is implicitly shared.

Required methods

Provided methods

Returns rendering property of the widget.

Parameters
  • property: Property.

Rendering property can be one of the following:

  • POINT_SIZE
  • OPACITY
  • LINE_WIDTH
  • FONT_SIZE
  • AMBIENT

REPRESENTATION: Expected values are

  • REPRESENTATION_POINTS
  • REPRESENTATION_WIREFRAME
  • REPRESENTATION_SURFACE

IMMEDIATE_RENDERING:

  • Turn on immediate rendering by setting the value to 1.
  • Turn off immediate rendering by setting the value to 0.

SHADING: Expected values are

  • SHADING_FLAT
  • SHADING_GOURAUD
  • SHADING_PHONG

Implementors