Trait opencv::prelude::WidgetTraitConst

source · 
pub trait WidgetTraitConst {
    // Required method
    fn as_raw_Widget(&self) -> *const c_void;

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

Constant methods for crate::viz::Widget

Required Methods§

source

fn as_raw_Widget(&self) -> *const c_void

Provided Methods§

source

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

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§