Trait opencv::prelude::QtFontTrait

pub trait QtFontTrait {
    fn as_raw_QtFont(&self) -> *const c_void;
    fn as_raw_mut_QtFont(&mut self) -> *mut c_void;

    fn name_font(&self) -> String { ... }
    fn color(&self) -> Scalar { ... }
    fn set_color(&mut self, val: Scalar) { ... }
    fn font_face(&self) -> i32 { ... }
    fn set_font_face(&mut self, val: i32) { ... }
    fn ascii(&self) -> &i32 { ... }
    fn greek(&self) -> &i32 { ... }
    fn cyrillic(&self) -> &i32 { ... }
    fn hscale(&self) -> f32 { ... }
    fn set_hscale(&mut self, val: f32) { ... }
    fn vscale(&self) -> f32 { ... }
    fn set_vscale(&mut self, val: f32) { ... }
    fn shear(&self) -> f32 { ... }
    fn set_shear(&mut self, val: f32) { ... }
    fn thickness(&self) -> i32 { ... }
    fn set_thickness(&mut self, val: i32) { ... }
    fn dx(&self) -> f32 { ... }
    fn set_dx(&mut self, val: f32) { ... }
    fn line_type(&self) -> i32 { ... }
    fn set_line_type(&mut self, val: i32) { ... }
}

QtFont available only for Qt. See cv::fontQt

Required methods

fn as_raw_QtFont(&self) -> *const c_void

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

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Provided methods

fn name_font(&self) -> String

Name of the font

fn color(&self) -> Scalar

Color of the font. Scalar(blue_component, green_component, red_component[, alpha_component])

fn set_color(&mut self, val: Scalar)

Color of the font. Scalar(blue_component, green_component, red_component[, alpha_component])

fn font_face(&self) -> i32

See cv::QtFontStyles

fn set_font_face(&mut self, val: i32)

See cv::QtFontStyles

fn ascii(&self) -> &i32

font data and metrics

fn greek(&self) -> &i32

fn cyrillic(&self) -> &i32

fn hscale(&self) -> f32

fn set_hscale(&mut self, val: f32)

fn vscale(&self) -> f32

fn set_vscale(&mut self, val: f32)

fn shear(&self) -> f32

slope coefficient: 0 - normal, >0 - italic

fn set_shear(&mut self, val: f32)

slope coefficient: 0 - normal, >0 - italic

fn thickness(&self) -> i32

See cv::QtFontWeights

fn set_thickness(&mut self, val: i32)

See cv::QtFontWeights

fn dx(&self) -> f32

horizontal interval between letters

fn set_dx(&mut self, val: f32)

horizontal interval between letters

fn line_type(&self) -> i32

PointSize

fn set_line_type(&mut self, val: i32)

PointSize

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Implementors

impl QtFontTrait for QtFont

fn as_raw_QtFont(&self) -> *const c_void

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

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