Inheritance diagram for xtd::drawing::image_converter:

Definition

Converts images to and from xtd::drawing::image class. This class cannot be inherited.

class drawing_export_ image_converter final static_

xtd::drawing::image_converter

Converts images to and from xtd::drawing::image class. This class cannot be inherited.

Definition image_converter.hpp:29

drawing_export_

#define drawing_export_

Define shared library export.

Definition drawing_export.hpp:13

static_

#define static_

This keyword is use to represent a static object. A static object can't be instantiated (constructors...

Definition static.hpp:37

Inheritance: xtd::static_object → xtd::drawing::image_converter

Namespace: xtd::drawing

Library: xtd.drawing

Public Static Methods
static void	bitonal (xtd::drawing::image &image, int32 threshold, const color &upper_color, const color &lower_color)
	Converts into lower and upper colors of the specified image with specified threshold, upper color and lower color.

static xtd::drawing::image	bitonal (const xtd::drawing::image &image, int32 threshold, const color &upper_color, const color &lower_color)
	Creates a new lower and upper image of the specified image with specified threshold, upper color and lower color.

static void	blur (xtd::drawing::image &image, int32 radius)
	Blur the specified image with the specified radius.

static xtd::drawing::image	blur (const xtd::drawing::image &image, int32 radius)
	Creates a new blurred image of the specified image with the specified radius.

static void	brightness (xtd::drawing::image &image, double percent)
	Change the brightness of the specified image with specified percent.

static xtd::drawing::image	brightness (const xtd::drawing::image &image, double percent)
	Creates a new image with brightness changed of the specified image with specified percent.

static void	color (xtd::drawing::image &image, const xtd::drawing::color &color, double percent)
	Add / remove the specified color from the specified image with the specified percent.

static xtd::drawing::image	color (const xtd::drawing::image &image, const xtd::drawing::color &color, double percent)
	Create a new image with the specified color that will be added/removed from the specified image with the specified percent.

static void	color_extraction (xtd::drawing::image &image, int32 threshold, const drawing::color &extraction_color, const xtd::drawing::color &other_pixels_color) noexcept
	Filters image with specified color and replaces all other colors with other specified color.

static xtd::drawing::image	color_extraction (const xtd::drawing::image &image, int32 threshold, const drawing::color &extraction_color, const xtd::drawing::color &other_pixels_color) noexcept
	Creates a new filtered image with specified color and replaces all other colors with other specified color.

static void	color_substitution (xtd::drawing::image &image, int32 threshold, const drawing::color &source_color, const xtd::drawing::color &new_color) noexcept
	Replaces the specified source color with the new color.

static xtd::drawing::image	color_substitution (const xtd::drawing::image &image, int32 threshold, const drawing::color &source_color, const xtd::drawing::color &new_color) noexcept
	Creates a new image where the specified source color is replaced by the new color.

static void	contrast (xtd::drawing::image &image, double percent)
	Change the contrast of the specified image with specified percent factor.

static xtd::drawing::image	contrast (const xtd::drawing::image &image, double percent)
	Creates a new contrasting image of the specified image with specified percent factor.

static void	crop (xtd::drawing::image &image, const xtd::drawing::rectangle &rectangle)
	Crops image with of the specified image with specified recatngle.

static xtd::drawing::image	crop (const xtd::drawing::image &image, const xtd::drawing::rectangle &rectangle)
	Creates a new cropped image of the specified image with specified rectangle.

static void	disabled (xtd::drawing::image &image, const xtd::drawing::color &back_color)
	Disable the specified image with specified reference background color.

static xtd::drawing::image	disabled (const xtd::drawing::image &image, const xtd::drawing::color &back_color)
	Creates a new disabled image of the specified image with specified reference background color.

static void	disabled (xtd::drawing::image &image, float brightness)
	Disabled the specified image with specified brightness.

static xtd::drawing::image	disabled (const xtd::drawing::image &image, float brightness)
	Creates a new disabled image of the specified image with specified brightness.

static void	drop_shadow (xtd::drawing::image &image, int32 horizontal_shadow, int32 vertical_shadow, int32 blur, const xtd::drawing::color &color)
	Add drop shadow to the specified image, with specified horizontal and vertical shadow, blur radius, and the shadow color.

static xtd::drawing::image	drop_shadow (const xtd::drawing::image &image, int32 horizontal_shadow, int32 vertical_shadow, int32 blur, const xtd::drawing::color &color)
	Create a new imgae with drop shadow with the specified image, horizontal and vertical shadow, blur radius, and the shadow color.

static void	gamma_correction (xtd::drawing::image &image, double r, double g, double b)
	Change the gamma of the specified image with specified r, g, ad b corrections.

static xtd::drawing::image	gamma_correction (const xtd::drawing::image &image, double r, double g, double b)
	Creates a new image with gamma correction of the specified image with specified r, g, ad b corrections.

static void	grayscale (xtd::drawing::image &image)
	Converts into grayscale of the specified image.

static xtd::drawing::image	grayscale (const xtd::drawing::image &image)
	Creates a new image with grayscale colors of the specified image.

static void	grayscale (xtd::drawing::image &image, double percent)
	Converts into grayscale of the specified image with specified percent factor.

static xtd::drawing::image	grayscale (const xtd::drawing::image &image, double percent)
	Creates a new image with grayscale colors of the specified image with specified percent factor.

static void	hue_rotate (xtd::drawing::image &image, int angle)
	Rotate hue colors of the specified image with specified angle.

static xtd::drawing::image	hue_rotate (const xtd::drawing::image &image, int angle)
	Creates a new image with rotated hue colors of the specified image with specified angle.

static void	invert (xtd::drawing::image &image)
	Inverts colors of the specified image.

static xtd::drawing::image	invert (const xtd::drawing::image &image)
	Creates a new image with inverted colors of the specified image.

static void	invert (xtd::drawing::image &image, double percent)
	Inverts colors of the specified image with specified percent factor.

static xtd::drawing::image	invert (const xtd::drawing::image &image, double percent)
	Creates a new image with inverted colors of the specified image with specified percent factor.

static void	opacity (xtd::drawing::image &image, double percent)
	Changes the opacity level of the specified image with specified percent factor.

static xtd::drawing::image	opacity (const xtd::drawing::image &image, double percent)
	Creates a new image with opacity level of the specified image with specified percent factor.

static void	rescale (xtd::drawing::image &image, const xtd::drawing::size &size)
	Rescale image with of the specified image with specified size.

static xtd::drawing::image	rescale (const xtd::drawing::image &image, const xtd::drawing::size &size)
	Creates a new resacaling image with new size of the specified image with specified size.

static void	resize (xtd::drawing::image &image, const xtd::drawing::size &size)
	Resize image with of the specified image with specified size.

static xtd::drawing::image	resize (const xtd::drawing::image &image, const xtd::drawing::size &size)
	Creates a new resized image with new size of the specified image with specified size.

static void	rotate_flip (xtd::drawing::image &image, xtd::drawing::rotate_flip_type rotate_flip_type)
	Rotates, flips, or rotates and flips of the specified image with specified rotate flip type.

static xtd::drawing::image	rotate_flip (const xtd::drawing::image &image, xtd::drawing::rotate_flip_type rotate_flip_type)
	Creates a new image with rotations, flips, or rotations and flips of the specified image with specified rotate flip type.

static void	saturate (xtd::drawing::image &image, double percent)
	Change the saturate of the specified image with specified percent factor.

static xtd::drawing::image	saturate (const xtd::drawing::image &image, double percent)
	Creates a new saturate image of the specified image with specified percent factor.

static void	sepia (xtd::drawing::image &image)
	Converts into sepia colors of the specified image.

static xtd::drawing::image	sepia (const xtd::drawing::image &image)
	Creates a new image with sepia colors of the specified image.

static void	sepia (xtd::drawing::image &image, double percent)
	Converts into sepia colors of the specified image with specified percent factor.

static xtd::drawing::image	sepia (const xtd::drawing::image &image, double percent)
	Creates a new image with sepia colors of the specified image with specified percent factor.

static void	threshold (xtd::drawing::image &image, int32 threshold)
	Converts into black and white colors of the specified image with specified threshold.

static xtd::drawing::image	threshold (const xtd::drawing::image &image, int32 threshold)
	Creates a new black and white image of the specified image with specified threshold.

Member Function Documentation

◆ bitonal() [1/2]

static void xtd::drawing::image_converter::bitonal	(	xtd::drawing::image &	image,
		int32	threshold,
		const color &	upper_color,
		const color &	lower_color
	)

static

Converts into lower and upper colors of the specified image with specified threshold, upper color and lower color.

Parameters

image	The image to convert into lower and upper colors.
threshold	The threshold value (from 0 to 765).
upper_color	The color used when RGB color is upper the threshold value.
lower_color	The color used when RGB color is under or equal the threshold value.

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◆ bitonal() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::bitonal	(	const xtd::drawing::image &	image,
		int32	threshold,
		const color &	upper_color,
		const color &	lower_color
	)

static

Creates a new lower and upper image of the specified image with specified threshold, upper color and lower color.

Parameters

image	The image to convert into lower and upper colors.
threshold	The threshold value (from 0 to 765).
upper_color	The color used when RGB color is upper the threshold value.
lower_color	The color used when RGB color is under or equal the threshold value.

Returns: The converted image.

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◆ blur() [1/2]

static void xtd::drawing::image_converter::blur	(	xtd::drawing::image &	image,
		int32	radius
	)

static

Blur the specified image with the specified radius.

Parameters

image	The image to blur.
radius	The radius of the blur in pixels.

Remarks: If the radius is 0, there will be no blurring.

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◆ blur() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::blur	(	const xtd::drawing::image &	image,
		int32	radius
	)

static

Creates a new blurred image of the specified image with the specified radius.

Parameters

image	The image to blur.
radius	The radius of the blur in pixels.

Returns: The converted image.

Remarks: If the radius is 0, there will be no blurring.

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◆ brightness() [1/2]

static void xtd::drawing::image_converter::brightness	(	xtd::drawing::image &	image,
		double	percent
	)

static

Change the brightness of the specified image with specified percent.

Parameters

image	The image to brightness.
percent	The percent factor in %.

Remarks: 0.0 will make the image completely black. 1.0 is default and represents the original image. Values over 1.0 will provide brighter results.

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◆ brightness() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::brightness	(	const xtd::drawing::image &	image,
		double	percent
	)

static

Creates a new image with brightness changed of the specified image with specified percent.

Parameters

image	The image to brightness.
percent	The percent factor in % (from 0.0 to 2.0).

Returns: The converted image.

Remarks: 0.0 will make the image completely black. 1.0 is default and represents the original image. Values over 1.0 will provide brighter results.

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◆ color() [1/2]

static void xtd::drawing::image_converter::color	(	xtd::drawing::image &	image,
		const xtd::drawing::color &	color,
		double	percent
	)

static

Add / remove the specified color from the specified image with the specified percent.

Parameters

image	The image to update.
color	The color to add / remove.
percent	The percent factor in % (from 0.0 to 1.0).

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◆ color() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::color	(	const xtd::drawing::image &	image,
		const xtd::drawing::color &	color,
		double	percent
	)

static

Create a new image with the specified color that will be added/removed from the specified image with the specified percent.

Parameters

image	The image to update.
color	The color to add / remove.
percent	The percent factor in % (from 0.0 to 2.0).

Returns: The converted image.

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◆ color_extraction() [1/2]

static void xtd::drawing::image_converter::color_extraction	(	xtd::drawing::image &	image,
		int32	threshold,
		const drawing::color &	extraction_color,
		const xtd::drawing::color &	other_pixels_color
	)

staticnoexcept

Filters image with specified color and replaces all other colors with other specified color.

Parameters

image	The image to filter color.
threshold	The threshold value (from 0 to 765).
extraction_color	The extraction color.
other_pixels_color	The other pixels color.

Returns: The converted image.

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◆ color_extraction() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::color_extraction	(	const xtd::drawing::image &	image,
		int32	threshold,
		const drawing::color &	extraction_color,
		const xtd::drawing::color &	other_pixels_color
	)

staticnoexcept

Creates a new filtered image with specified color and replaces all other colors with other specified color.

Parameters

image	The image to filter color.
threshold	The threshold value (from 0 to 765).
extraction_color	The extraction color.
other_pixels_color	The other pixels color.

Returns: The converted image.

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◆ color_substitution() [1/2]

static void xtd::drawing::image_converter::color_substitution	(	xtd::drawing::image &	image,
		int32	threshold,
		const drawing::color &	source_color,
		const xtd::drawing::color &	new_color
	)

staticnoexcept

Replaces the specified source color with the new color.

Parameters

image	The image to filter.
threshold	The threshold value (from 0 to 765).
source_color	The source color.
new_color	The new color.

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◆ color_substitution() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::color_substitution	(	const xtd::drawing::image &	image,
		int32	threshold,
		const drawing::color &	source_color,
		const xtd::drawing::color &	new_color
	)

staticnoexcept

Creates a new image where the specified source color is replaced by the new color.

Parameters

image	The image to filter.
threshold	The threshold value (from 0 to 765).
source_color	The source color.
new_color	The new color.

Returns: The converted image.

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◆ contrast() [1/2]

static void xtd::drawing::image_converter::contrast	(	xtd::drawing::image &	image,
		double	percent
	)

static

Change the contrast of the specified image with specified percent factor.

Parameters

image	The image to change contrast.
percent	The percent factor in % (from 0.0 to 1.0).

Remarks: Thus, 1.0 returns the original image, while the other values give a contrasting image.

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◆ contrast() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::contrast	(	const xtd::drawing::image &	image,
		double	percent
	)

static

Creates a new contrasting image of the specified image with specified percent factor.

Parameters

image	The image to change contrast.
percent	The percent factor in % (from 0.0 to 1.0).

Returns: The converted image.

Remarks: Thus, 1.0 returns the original image, while the other values give a contrasting image.

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◆ crop() [1/2]

static void xtd::drawing::image_converter::crop	(	xtd::drawing::image &	image,
		const xtd::drawing::rectangle &	rectangle
	)

static

Crops image with of the specified image with specified recatngle.

Parameters

image	The image to change the size.
size	The new size.

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◆ crop() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::crop	(	const xtd::drawing::image &	image,
		const xtd::drawing::rectangle &	rectangle
	)

static

Creates a new cropped image of the specified image with specified rectangle.

Parameters

image	The image to crop.
rectangle	The rectangle of the crop.

Returns: The converted image.

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◆ disabled() [1/4]

static void xtd::drawing::image_converter::disabled	(	xtd::drawing::image &	image,
		const xtd::drawing::color &	back_color
	)

static

Disable the specified image with specified reference background color.

Parameters

image	The image to disble.
back_color	The reference background color.

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◆ disabled() [2/4]

static xtd::drawing::image xtd::drawing::image_converter::disabled	(	const xtd::drawing::image &	image,
		const xtd::drawing::color &	back_color
	)

static

Creates a new disabled image of the specified image with specified reference background color.

Parameters

image	The image to disble.
back_color	The reference background color.

Returns: The converted image.

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◆ disabled() [3/4]

static void xtd::drawing::image_converter::disabled	(	xtd::drawing::image &	image,
		float	brightness
	)

static

Disabled the specified image with specified brightness.

Parameters

image	The image to dissable.
brightness	The brightness of the reference background color.

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◆ disabled() [4/4]

static xtd::drawing::image xtd::drawing::image_converter::disabled	(	const xtd::drawing::image &	image,
		float	brightness
	)

static

Creates a new disabled image of the specified image with specified brightness.

Parameters

image	The image to dissable.
brightness	The brightness of the reference background color.

Returns: The converted image.

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◆ drop_shadow() [1/2]

static void xtd::drawing::image_converter::drop_shadow	(	xtd::drawing::image &	image,
		int32	horizontal_shadow,
		int32	vertical_shadow,
		int32	blur,
		const xtd::drawing::color &	color
	)

static

Add drop shadow to the specified image, with specified horizontal and vertical shadow, blur radius, and the shadow color.

Parameters

image	The image to add drop shadow.
horizontal_shadow	Specifies a pixel value for the horizontal shadow in pixels. Negative values place the shadow to the left of the image.
vertical_shadow	Specifies a pixel value for the vertical shadow in pixels. Negative values place the shadow to the left of the image.
blur	Adds a blur effect to the shadow in pixels. A larger value will create more blur (the shadow becomes bigger and lighter). Negative values are not allowed. If no value is specified, 0 is used (the shadow's edge is sharp).
color	Adds a color to the shadow.

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◆ drop_shadow() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::drop_shadow	(	const xtd::drawing::image &	image,
		int32	horizontal_shadow,
		int32	vertical_shadow,
		int32	blur,
		const xtd::drawing::color &	color
	)

static

Create a new imgae with drop shadow with the specified image, horizontal and vertical shadow, blur radius, and the shadow color.

Parameters

image	The image to add drop shadow.
horizontal_shadow	Specifies a pixel value for the horizontal shadow in pixels. Negative values place the shadow to the left of the image.
vertical_shadow	Specifies a pixel value for the vertical shadow in pixels. Negative values place the shadow to the left of the image.
blur	Adds a blur effect to the shadow in pixels. A larger value will create more blur (the shadow becomes bigger and lighter). Negative values are not allowed. If no value is specified, 0 is used (the shadow's edge is sharp).
color	Adds a color to the shadow.

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◆ gamma_correction() [1/2]

static void xtd::drawing::image_converter::gamma_correction	(	xtd::drawing::image &	image,
		double	r,
		double	g,
		double	b
	)

static

Change the gamma of the specified image with specified r, g, ad b corrections.

Parameters

image	The image to change the gamma.
r	The red correction from 0.1 to 5.
g	The green correction from 0.1 to 5.
b	The blue correction from 0.1 to 5.

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◆ gamma_correction() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::gamma_correction	(	const xtd::drawing::image &	image,
		double	r,
		double	g,
		double	b
	)

static

Creates a new image with gamma correction of the specified image with specified r, g, ad b corrections.

Parameters

image	The image to change the gamma.
r	The red correction from 0.1 to 5.
g	The green correction from 0.1 to 5.
b	The blue correction from 0.1 to 5.

Returns: The converted image.

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◆ grayscale() [1/4]

static void xtd::drawing::image_converter::grayscale ( xtd::drawing::image & image )

static

Converts into grayscale of the specified image.

Parameters

image The image to be transformed into grayscale.

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◆ grayscale() [2/4]

static xtd::drawing::image xtd::drawing::image_converter::grayscale ( const xtd::drawing::image & image )

static

Creates a new image with grayscale colors of the specified image.

Parameters

image The image to be transformed into grayscale.

Returns: The converted image.

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◆ grayscale() [3/4]

static void xtd::drawing::image_converter::grayscale	(	xtd::drawing::image &	image,
		double	percent
	)

static

Converts into grayscale of the specified image with specified percent factor.

Parameters

image	The image to be transformed into grayscale.
percent	The percent factor in % (from 0.0 to 1.0).

Remarks: Thus, 1.0 will make the color completely gray, while 0.0 return the original image.

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◆ grayscale() [4/4]

static xtd::drawing::image xtd::drawing::image_converter::grayscale	(	const xtd::drawing::image &	image,
		double	percent
	)

static

Creates a new image with grayscale colors of the specified image with specified percent factor.

Parameters

image	The image to be transformed into grayscale.
percent	The percent factor in % (from 0.0 to 1.0).

Returns: The converted image.

Remarks: Thus, 1.0 will make the color completely gray, while 0.0 return the original image.

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◆ hue_rotate() [1/2]

static void xtd::drawing::image_converter::hue_rotate	(	xtd::drawing::image &	image,
		int	angle
	)

static

Rotate hue colors of the specified image with specified angle.

Parameters

image	The image to rotate hue colors.
angle	The angle in degrees (form 0 to 360).

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◆ hue_rotate() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::hue_rotate	(	const xtd::drawing::image &	image,
		int	angle
	)

static

Creates a new image with rotated hue colors of the specified image with specified angle.

Parameters

image	The image to rotate hue colors.
angle	The angle in degrees (form 0 to 360).

Returns: The converted image.

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◆ invert() [1/4]

static void xtd::drawing::image_converter::invert ( xtd::drawing::image & image )

static

Inverts colors of the specified image.

Parameters

image The image to invert colors.

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◆ invert() [2/4]

static xtd::drawing::image xtd::drawing::image_converter::invert ( const xtd::drawing::image & image )

static

Creates a new image with inverted colors of the specified image.

Parameters

image The image to invert colors.

Returns: The converted image.

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◆ invert() [3/4]

static void xtd::drawing::image_converter::invert	(	xtd::drawing::image &	image,
		double	percent
	)

static

Inverts colors of the specified image with specified percent factor.

Parameters

image	The image to invert colors.
percent	The percent factor in % (from 0.0 to 1.0).

Remarks: 0.0 will represents the original image. 1.0 will provide image with inverted colors.

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◆ invert() [4/4]

static xtd::drawing::image xtd::drawing::image_converter::invert	(	const xtd::drawing::image &	image,
		double	percent
	)

static

Creates a new image with inverted colors of the specified image with specified percent factor.

Parameters

image	The image to invert colors.
percent	The percent factor in % (from 0.0 to 1.0).

Returns: The converted image.

Remarks: 0.0 will represents the original image. 1.0 will provide image with inverted colors.

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◆ opacity() [1/2]

static void xtd::drawing::image_converter::opacity	(	xtd::drawing::image &	image,
		double	percent
	)

static

Changes the opacity level of the specified image with specified percent factor.

Parameters

image	The image to change the opacity level.
percent	The percent factor in % (from 0.0 to 1.0).

Remarks: 0.0 will represents a transparent image. 1.0 will provide the original image.

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◆ opacity() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::opacity	(	const xtd::drawing::image &	image,
		double	percent
	)

static

Creates a new image with opacity level of the specified image with specified percent factor.

Parameters

image	The image to change the opacity level.
percent	The percent factor in % (from 0.0 to 1.0).

Returns: The converted image.

Remarks: 0.0 will represents a transparent image. 1.0 will provide the original image.

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◆ rescale() [1/2]

static void xtd::drawing::image_converter::rescale	(	xtd::drawing::image &	image,
		const xtd::drawing::size &	size
	)

static

Rescale image with of the specified image with specified size.

Parameters

image	The image to change the size.
size	The new size.

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◆ rescale() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::rescale	(	const xtd::drawing::image &	image,
		const xtd::drawing::size &	size
	)

static

Creates a new resacaling image with new size of the specified image with specified size.

Parameters

image	The image to change the size.
size	The new size.

Returns: The converted image.

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◆ resize() [1/2]

static void xtd::drawing::image_converter::resize	(	xtd::drawing::image &	image,
		const xtd::drawing::size &	size
	)

static

Resize image with of the specified image with specified size.

Parameters

image	The image to change the size.
size	The new size.

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◆ resize() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::resize	(	const xtd::drawing::image &	image,
		const xtd::drawing::size &	size
	)

static

Creates a new resized image with new size of the specified image with specified size.

Parameters

image	The image to change the size.
size	The new size.

Returns: The converted image.

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◆ rotate_flip() [1/2]

static void xtd::drawing::image_converter::rotate_flip	(	xtd::drawing::image &	image,
		xtd::drawing::rotate_flip_type	rotate_flip_type
	)

static

Rotates, flips, or rotates and flips of the specified image with specified rotate flip type.

Parameters

image	The image to be rotated, flipped or rotated and flipped.
rotate_flip_type	A xtd::drawing::rotate_flip_type member that specifies the type of rotation and flip to apply to the image.

Remarks: The xtd::drawing::image::rotate_flip method rotates the image clockwise.

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◆ rotate_flip() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::rotate_flip	(	const xtd::drawing::image &	image,
		xtd::drawing::rotate_flip_type	rotate_flip_type
	)

static

Creates a new image with rotations, flips, or rotations and flips of the specified image with specified rotate flip type.

Parameters

image	The image to be rotated, flipped or rotated and flipped.
rotate_flip_type	A xtd::drawing::rotate_flip_type member that specifies the type of rotation and flip to apply to the image.

Returns: The converted image.

Remarks: The xtd::drawing::image::rotate_flip method rotates the image clockwise.

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◆ saturate() [1/2]

static void xtd::drawing::image_converter::saturate	(	xtd::drawing::image &	image,
		double	percent
	)

static

Change the saturate of the specified image with specified percent factor.

Parameters

image	The image to change saturation.
percent	The percent factor in %.

Remarks: Thus, 1.0 returns the original image, while the other values give a saturate image.

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◆ saturate() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::saturate	(	const xtd::drawing::image &	image,
		double	percent
	)

static

Creates a new saturate image of the specified image with specified percent factor.

Parameters

image	The image to change saturation.
percent	The percent factor in %.

Returns: The converted image.

Remarks: Thus, 1.0 returns the original image, while the other values give a saturate image.

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◆ sepia() [1/4]

static void xtd::drawing::image_converter::sepia ( xtd::drawing::image & image )

static

Converts into sepia colors of the specified image.

Parameters

image The image to be transformed into sepia.

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◆ sepia() [2/4]

static xtd::drawing::image xtd::drawing::image_converter::sepia ( const xtd::drawing::image & image )

static

Creates a new image with sepia colors of the specified image.

Parameters

image The image to be transformed into sepia.

Returns: The converted image.

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◆ sepia() [3/4]

static void xtd::drawing::image_converter::sepia	(	xtd::drawing::image &	image,
		double	percent
	)

static

Converts into sepia colors of the specified image with specified percent factor.

Parameters

image	The image to be transformed into sepia.
percent	The percent factor in % (from 0.0 to 1.0).

Remarks: Thus, 1.0 will make the color completely sepia, while 0.0 return the original image.

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◆ sepia() [4/4]

static xtd::drawing::image xtd::drawing::image_converter::sepia	(	const xtd::drawing::image &	image,
		double	percent
	)

static

Creates a new image with sepia colors of the specified image with specified percent factor.

Parameters

image	The image to be transformed into sepia.
percent	The percent factor in % (from 0.0 to 1.0).

Returns: The converted image.

Remarks: Thus, 1.0 will make the color completely sepia, while 0.0 return the original image.

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◆ threshold() [1/2]

static void xtd::drawing::image_converter::threshold	(	xtd::drawing::image &	image,
		int32	threshold
	)

static

Converts into black and white colors of the specified image with specified threshold.

Parameters

image	The image to convert into black and white colors.
threshold	The threshold value (from 0 to 765).

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◆ threshold() [2/2]

static xtd::drawing::image xtd::drawing::image_converter::threshold	(	const xtd::drawing::image &	image,
		int32	threshold
	)

static

Creates a new black and white image of the specified image with specified threshold.

Parameters

image	The image to convert into black and white colors.
threshold	The threshold value (from 0 to 765).

Returns: The converted image.

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The documentation for this class was generated from the following file:

xtd.drawing/include/xtd/drawing/image_converter.hpp

Definition

Public Static Methods

Member Function Documentation

◆ bitonal() [1/2]

◆ bitonal() [2/2]

◆ blur() [1/2]

◆ blur() [2/2]

◆ brightness() [1/2]

◆ brightness() [2/2]

◆ color() [1/2]

◆ color() [2/2]

◆ color_extraction() [1/2]

◆ color_extraction() [2/2]

◆ color_substitution() [1/2]

◆ color_substitution() [2/2]

◆ contrast() [1/2]

◆ contrast() [2/2]

◆ crop() [1/2]

◆ crop() [2/2]

◆ disabled() [1/4]

◆ disabled() [2/4]

◆ disabled() [3/4]

◆ disabled() [4/4]

◆ drop_shadow() [1/2]

◆ drop_shadow() [2/2]

◆ gamma_correction() [1/2]

◆ gamma_correction() [2/2]

◆ grayscale() [1/4]

◆ grayscale() [2/4]

◆ grayscale() [3/4]

◆ grayscale() [4/4]

◆ hue_rotate() [1/2]

◆ hue_rotate() [2/2]

◆ invert() [1/4]

◆ invert() [2/4]

◆ invert() [3/4]

◆ invert() [4/4]

◆ opacity() [1/2]

◆ opacity() [2/2]

◆ rescale() [1/2]

◆ rescale() [2/2]

◆ resize() [1/2]

◆ resize() [2/2]

◆ rotate_flip() [1/2]

◆ rotate_flip() [2/2]

◆ saturate() [1/2]

◆ saturate() [2/2]

◆ sepia() [1/4]

◆ sepia() [2/4]

◆ sepia() [3/4]

◆ sepia() [4/4]

◆ threshold() [1/2]

◆ threshold() [2/2]