[−][src]Trait opencv::hub_prelude::QtFontTrait
QtFont available only for Qt. See cv::fontQt
Required methods
pub fn as_raw_QtFont(&self) -> *const c_void
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pub fn as_raw_mut_QtFont(&mut self) -> *mut c_void
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Provided methods
pub fn name_font(&self) -> String
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Name of the font
pub fn color(&self) -> Scalar
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Color of the font. Scalar(blue_component, green_component, red_component[, alpha_component])
pub fn set_color(&mut self, val: Scalar)
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Color of the font. Scalar(blue_component, green_component, red_component[, alpha_component])
pub fn font_face(&self) -> i32
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See cv::QtFontStyles
pub fn set_font_face(&mut self, val: i32)
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See cv::QtFontStyles
pub fn ascii(&self) -> &i32
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font data and metrics
pub fn greek(&self) -> &i32
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pub fn cyrillic(&self) -> &i32
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pub fn hscale(&self) -> f32
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pub fn set_hscale(&mut self, val: f32)
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pub fn vscale(&self) -> f32
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pub fn set_vscale(&mut self, val: f32)
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pub fn shear(&self) -> f32
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slope coefficient: 0 - normal, >0 - italic
pub fn set_shear(&mut self, val: f32)
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slope coefficient: 0 - normal, >0 - italic
pub fn thickness(&self) -> i32
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See cv::QtFontWeights
pub fn set_thickness(&mut self, val: i32)
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See cv::QtFontWeights
pub fn dx(&self) -> f32
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horizontal interval between letters
pub fn set_dx(&mut self, val: f32)
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horizontal interval between letters
pub fn line_type(&self) -> i32
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PointSize
pub fn set_line_type(&mut self, val: i32)
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PointSize