xtd 0.2.0
xtd::drawing::drawing_2d::linear_gradient_brush Class Referencefinal
Inheritance diagram for xtd::drawing::drawing_2d::linear_gradient_brush:
xtd::drawing::brush xtd::object xtd::iequatable< brush > xtd::interface xtd::extensions::equality_operators< brush, iequatable< brush > >

Definition

Encapsulates a xtd::drawing::brush with a linear gradient. This class cannot be inherited.

Namespace
xtd::drawing::drawing_2d
Library
xtd.drawing
Examples
The following code example demonstrates the use of linear_gradient_brush class.
#include <xtd/drawing/drawing_2d/conical_gradient_brush>
#include <xtd/drawing/drawing_2d/hatch_brush>
#include <xtd/drawing/drawing_2d/linear_gradient_brush>
#include <xtd/drawing/drawing_2d/radial_gradient_brush>
#include <xtd/drawing/solid_brush>
#include <xtd/drawing/texture_brush>
#include <xtd/forms/application>
#include <xtd/forms/form>
using namespace xtd;
using namespace xtd::drawing;
using namespace xtd::drawing::drawing_2d;
using namespace xtd::forms;
namespace fill_rectangle_example {
class form1 : public form {
public:
form1() {
text("Fill rectangle example");
client_size({680, 340});
}
protected:
void on_paint(paint_event_args& e) override {
auto back_color = color::navy;
auto fore_color = color::white;
e.graphics().fill_rectangle(solid_brush {color::transparent}, rectangle {10, 10, 150, 150});
e.graphics().draw_rectangle(pen {fore_color, 4}, rectangle {10, 10, 150, 150});
e.graphics().fill_rectangle(solid_brush {back_color}, rectangle {180, 10, 150, 150});
e.graphics().draw_rectangle(pen {fore_color, 4}, rectangle {180, 10, 150, 150});
e.graphics().fill_rectangle(texture_brush {create_circle_texture(fore_color, back_color)}, rectangle {350, 10, 150, 150});
e.graphics().draw_rectangle(pen {fore_color, 4}, rectangle {350, 10, 150, 150});
e.graphics().fill_rectangle(hatch_brush {hatch_style::diagonal_brick, color::white, back_color}, rectangle {520, 10, 150, 150});
e.graphics().draw_rectangle(pen {color::white, 4}, rectangle {520, 10, 150, 150});
e.graphics().fill_rectangle(conical_gradient_brush {point {85, 255}, back_color, fore_color, 0}, rectangle {10, 180, 150, 150});
e.graphics().draw_rectangle(pen {color::white, 4}, rectangle {10, 180, 150, 150});
e.graphics().fill_rectangle(linear_gradient_brush {rectangle {180, 180, 150, 150}, back_color, fore_color, 315}, rectangle {180, 180, 150, 150});
e.graphics().draw_rectangle(pen {color::white, 4}, rectangle {180, 180, 150, 150});
e.graphics().fill_rectangle(radial_gradient_brush {point {425, 255}, fore_color, back_color, 73}, rectangle {350, 180, 150, 150});
e.graphics().draw_rectangle(pen {color::white, 4}, rectangle {350, 180, 150, 150});
}
private:
auto create_circle_texture(const color& fore_color, const color& back_color)->image {
auto texture = bitmap {16, 16};
auto graphics = texture.create_graphics();
graphics.fill_ellipse(solid_brush {back_color}, 1, 1, texture.width() - 2, texture.height() - 2);
graphics.draw_ellipse(pen {fore_color, 2}, 1, 1, texture.width() - 2, texture.height() - 2);
return texture;
}
};
}
auto main() -> int {
application::run(fill_rectangle_example::form1 {});
}
static const xtd::drawing::color transparent
Gets a system-defined color that has an ARGB value of 0x00000000. This field is constant.
Definition color.hpp:56
static const xtd::drawing::color white
Gets a system-defined color that has an ARGB value of 0xFFFFFFFF. This field is constant.
Definition color.hpp:470
static const xtd::drawing::color navy
Gets a system-defined color that has an ARGB value of 0xFF000080. This field is constant.
Definition color.hpp:344
Defines an object used to draw lines and curves. This class cannot be inherited.
Definition pen.hpp:32
Defines a xtd::drawing::brush of a single color. Brushes are used to fill graphics shapes,...
Definition solid_brush.hpp:29
static void run()
Begins running a standard application message loop on the current thread, without a form.
Represents a window or dialog box that makes up an application's user interface.
Definition form.hpp:54
void on_paint(paint_event_args &e) override
Raises the xtd::forms::control::paint event.
Provides data for the xtd::forms::control::paint event.
Definition paint_event_args.hpp:30
@ e
The E key.
Definition console_key.hpp:96
@ point
Specifies a printer's point (1/72 inch) as the unit of measure.
Definition graphics_unit.hpp:25
The xtd::drawing::drawing_2d namespace provides advanced two-dimensional and vector graphics function...
Definition compositing_mode.hpp:12
The xtd::drawing::text namespace provides advanced GDI+ typography functionality.
Definition font_collection.hpp:14
The xtd::drawing namespace provides access to GDI+ basic graphics functionality. More advanced functi...
Definition actions_system_images.hpp:10
The xtd::forms namespace contains classes for creating Windows-based applications that take full adva...
Definition texts.hpp:219
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition abstract_object.hpp:8
Stores a set of four integers that represent the location and size of a rectangle.
Definition rectangle.hpp:44
Examples
fill_ellipse.cpp, fill_rectangle.cpp, fill_rounded_rectangle.cpp, form_paint.cpp, graphics.cpp, and owner_button.cpp.

Public Constructors

 linear_gradient_brush ()
 Initializes a new instance of the xtd::drawing::drawing_2d::radial_gradient_brush class with default values.
 
 linear_gradient_brush (const xtd::drawing::point &point1, const xtd::drawing::point &point2, const xtd::drawing::color &color1, const xtd::drawing::color &color2)
 Initializes a new instance of the linear_gradient_brush class with the specified points and colors.
 
 linear_gradient_brush (const xtd::drawing::point_f &point1, const xtd::drawing::point_f &point2, const xtd::drawing::color &color1, const xtd::drawing::color &color2)
 Initializes a new instance of the linear_gradient_brush class with the specified points and colors.
 
 linear_gradient_brush (const xtd::drawing::rectangle &rect, const xtd::drawing::color &color1, const xtd::drawing::color &color2, xtd::drawing::drawing_2d::linear_gradient_mode linear_gradient_mode)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation.
 
 linear_gradient_brush (const xtd::drawing::rectangle &rect, const xtd::drawing::color &color1, const xtd::drawing::color &color2, float angle)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation angle.
 
 linear_gradient_brush (const xtd::drawing::rectangle_f &rect, const xtd::drawing::color &color1, const xtd::drawing::color &color2, xtd::drawing::drawing_2d::linear_gradient_mode linear_gradient_mode)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation.
 
 linear_gradient_brush (const xtd::drawing::rectangle_f &rect, const xtd::drawing::color &color1, const xtd::drawing::color &color2, float angle)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation angle.
 
 linear_gradient_brush (const xtd::drawing::rectangle &rect, const xtd::drawing::color &color1, const xtd::drawing::color &color2)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle and colors.
 
 linear_gradient_brush (const xtd::drawing::rectangle_f &rect, const xtd::drawing::color &color1, const xtd::drawing::color &color2)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle and colors.
 
 linear_gradient_brush (const xtd::drawing::point &point1, const xtd::drawing::point &point2, const xtd::array< xtd::drawing::color > &linear_colors)
 Initializes a new instance of the linear_gradient_brush class with the specified points and colors.
 
 linear_gradient_brush (const xtd::drawing::point_f &point1, const xtd::drawing::point_f &point2, const xtd::array< xtd::drawing::color > &linear_colors)
 Initializes a new instance of the linear_gradient_brush class with the specified points and colors.
 
 linear_gradient_brush (const xtd::drawing::rectangle &rect, const xtd::array< xtd::drawing::color > &linear_colors, xtd::drawing::drawing_2d::linear_gradient_mode linear_gradient_mode)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation.
 
 linear_gradient_brush (const xtd::drawing::rectangle &rect, const xtd::array< xtd::drawing::color > &linear_colors, float angle)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation angle.
 
 linear_gradient_brush (const xtd::drawing::rectangle_f &rect, const xtd::array< xtd::drawing::color > &linear_colors, xtd::drawing::drawing_2d::linear_gradient_mode linear_gradient_mode)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation.
 
 linear_gradient_brush (const xtd::drawing::rectangle_f &rect, const xtd::array< xtd::drawing::color > &linear_colors, float angle)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation angle.
 
 linear_gradient_brush (const xtd::drawing::rectangle &rect, const xtd::array< xtd::drawing::color > &linear_colors)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle and colors.
 
 linear_gradient_brush (const xtd::drawing::rectangle_f &rect, const xtd::array< xtd::drawing::color > &linear_colors)
 Initializes a new instance of the linear_gradient_brush class with the specified rectangle and colors.
 

Public Properties

float angle () const noexcept
 Gets the angle of the gradient.
 
linear_gradient_brushangle (float value) noexcept
 Sets the angle of the gradient.
 
const xtd::drawing::drawing_2d::gradient_stop_collectionlinear_colors () const noexcept
 Gets the starting and ending colors of the gradient.
 
xtd::drawing::drawing_2d::linear_gradient_brushlinear_colors (const xtd::drawing::drawing_2d::gradient_stop_collection &value)
 sets the starting and ending colors of the gradient.
 
const xtd::drawing::rectangle_frectangle () const noexcept
 Gets a rectangular region that defines the starting and ending points of the linear gradient.
 
linear_gradient_brushrectangle (const xtd::drawing::rectangle_f &value) noexcept
 Sets a rectangular region that defines the starting and ending points of the linear gradient.
 
linear_gradient_brushrectangle (const xtd::drawing::rectangle &value) noexcept
 Sets a rectangular region that defines the starting and ending points of the linear gradient.
 

Additional Inherited Members

intptr handle () const noexcept
 Gets the handle of the brush.
 
bool equals (const xtd::object &obj) const noexcept override
 Determines whether the specified object is equal to the current object.
 
bool equals (const brush &other) const noexcept override
 Determines whether the specified object is equal to the current object.
 
xtd::size get_hash_code () const noexcept override
 Serves as a hash function for a particular type.
 
xtd::string to_string () const noexcept override
 Converts this brush object to a human-readable string.
 
 object ()=default
 Create a new instance of the ultimate base class object.
 
virtual type_object get_type () const noexcept
 Gets the type of the current instance.
 
template<class object_t>
xtd::unique_ptr_object< object_t > memberwise_clone () const
 Creates a shallow copy of the current object.
 
virtual bool equals (const brush &) const noexcept=0
 Indicates whether the current object is equal to another object of the same type.
 
template<class object_a_t, class object_b_t>
static bool equals (const object_a_t &object_a, const object_b_t &object_b) noexcept
 Determines whether the specified object instances are considered equal.
 
template<class object_a_t, class object_b_t>
static bool reference_equals (const object_a_t &object_a, const object_b_t &object_b) noexcept
 Determines whether the specified object instances are the same instance.
 
 brush ()
 Initialize a new instance of brush class.
 
void set_native_brush (intptr brush)
 In a derived class, sets a reference to a GDI+ brush object.
 

Constructor & Destructor Documentation

◆ linear_gradient_brush() [1/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( )

Initializes a new instance of the xtd::drawing::drawing_2d::radial_gradient_brush class with default values.

Remarks
Rectanlge is set to {0, 0, 0, 0} and colors are set with two transparent colors.

◆ linear_gradient_brush() [2/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::point & point1,
const xtd::drawing::point & point2,
const xtd::drawing::color & color1,
const xtd::drawing::color & color2 )

Initializes a new instance of the linear_gradient_brush class with the specified points and colors.

Parameters
point1A xtd::drawing::point structure that represents the starting point of the linear gradient.
point2A xtd::drawing::point structure that represents the endpoint of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.

◆ linear_gradient_brush() [3/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::point_f & point1,
const xtd::drawing::point_f & point2,
const xtd::drawing::color & color1,
const xtd::drawing::color & color2 )

Initializes a new instance of the linear_gradient_brush class with the specified points and colors.

Parameters
point1A xtd::drawing::point_f structure that represents the starting point of the linear gradient.
point2A xtd::drawing::point_f structure that represents the endpoint of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.

◆ linear_gradient_brush() [4/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle & rect,
const xtd::drawing::color & color1,
const xtd::drawing::color & color2,
xtd::drawing::drawing_2d::linear_gradient_mode linear_gradient_mode )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation.

Parameters
rectA xtd::drawing::rectangle structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.
linear_gradient_modeA xtd::drawing::drawing_2d::linear_gradient_mode enumeration element that specifies the orientation of the gradient. The orientation determines the starting and ending points of the gradient. For example, xtd::drawing::drawing_2d::linear_gradient_mode::forward_diagonal specifies that the starting point is the upper-left corner of the rectangle and the ending point is the lower-right corner of the rectangle.

◆ linear_gradient_brush() [5/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle & rect,
const xtd::drawing::color & color1,
const xtd::drawing::color & color2,
float angle )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation angle.

Parameters
rectA xtd::drawing::rectangle structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.
angleThe angle, measured in degrees clockwise from the x-axis, of the gradient's orientation line.

◆ linear_gradient_brush() [6/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle_f & rect,
const xtd::drawing::color & color1,
const xtd::drawing::color & color2,
xtd::drawing::drawing_2d::linear_gradient_mode linear_gradient_mode )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation.

Parameters
rectA xtd::drawing::rectangle_f structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.
linear_gradient_modeA xtd::drawing::drawing_2d::linear_gradient_mode enumeration element that specifies the orientation of the gradient. The orientation determines the starting and ending points of the gradient. For example, xtd::drawing::drawing_2d::linear_gradient_mode::forward_diagonal specifies that the starting point is the upper-left corner of the rectangle and the ending point is the lower-right corner of the rectangle.

◆ linear_gradient_brush() [7/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle_f & rect,
const xtd::drawing::color & color1,
const xtd::drawing::color & color2,
float angle )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation angle.

Parameters
rectA xtd::drawing::rectangle_f structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.
angleThe angle, measured in degrees clockwise from the x-axis, of the gradient's orientation line.

◆ linear_gradient_brush() [8/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle & rect,
const xtd::drawing::color & color1,
const xtd::drawing::color & color2 )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle and colors.

Parameters
rectA xtd::drawing::rectangle_f structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.

◆ linear_gradient_brush() [9/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle_f & rect,
const xtd::drawing::color & color1,
const xtd::drawing::color & color2 )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle and colors.

Parameters
rectA xtd::drawing::rectangle_f structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.

◆ linear_gradient_brush() [10/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::point & point1,
const xtd::drawing::point & point2,
const xtd::array< xtd::drawing::color > & linear_colors )

Initializes a new instance of the linear_gradient_brush class with the specified points and colors.

Parameters
point1A xtd::drawing::point structure that represents the starting point of the linear gradient.
point2A xtd::drawing::point structure that represents the endpoint of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.

◆ linear_gradient_brush() [11/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::point_f & point1,
const xtd::drawing::point_f & point2,
const xtd::array< xtd::drawing::color > & linear_colors )

Initializes a new instance of the linear_gradient_brush class with the specified points and colors.

Parameters
point1A xtd::drawing::point_f structure that represents the starting point of the linear gradient.
point2A xtd::drawing::point_f structure that represents the endpoint of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.

◆ linear_gradient_brush() [12/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle & rect,
const xtd::array< xtd::drawing::color > & linear_colors,
xtd::drawing::drawing_2d::linear_gradient_mode linear_gradient_mode )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation.

Parameters
rectA xtd::drawing::rectangle structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.
linear_gradient_modeA xtd::drawing::drawing_2d::linear_gradient_mode enumeration element that specifies the orientation of the gradient. The orientation determines the starting and ending points of the gradient. For example, xtd::drawing::drawing_2d::linear_gradient_mode::forward_diagonal specifies that the starting point is the upper-left corner of the rectangle and the ending point is the lower-right corner of the rectangle.

◆ linear_gradient_brush() [13/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle & rect,
const xtd::array< xtd::drawing::color > & linear_colors,
float angle )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation angle.

Parameters
rectA xtd::drawing::rectangle structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.
angleThe angle, measured in degrees clockwise from the x-axis, of the gradient's orientation line.

◆ linear_gradient_brush() [14/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle_f & rect,
const xtd::array< xtd::drawing::color > & linear_colors,
xtd::drawing::drawing_2d::linear_gradient_mode linear_gradient_mode )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation.

Parameters
rectA xtd::drawing::rectangle_f structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.
linear_gradient_modeA xtd::drawing::drawing_2d::linear_gradient_mode enumeration element that specifies the orientation of the gradient. The orientation determines the starting and ending points of the gradient. For example, xtd::drawing::drawing_2d::linear_gradient_mode::forward_diagonal specifies that the starting point is the upper-left corner of the rectangle and the ending point is the lower-right corner of the rectangle.

◆ linear_gradient_brush() [15/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle_f & rect,
const xtd::array< xtd::drawing::color > & linear_colors,
float angle )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle, colors, and orientation angle.

Parameters
rectA xtd::drawing::rectangle_f structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.
angleThe angle, measured in degrees clockwise from the x-axis, of the gradient's orientation line.

◆ linear_gradient_brush() [16/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle & rect,
const xtd::array< xtd::drawing::color > & linear_colors )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle and colors.

Parameters
rectA xtd::drawing::rectangle_f structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.

◆ linear_gradient_brush() [17/17]

xtd::drawing::drawing_2d::linear_gradient_brush::linear_gradient_brush ( const xtd::drawing::rectangle_f & rect,
const xtd::array< xtd::drawing::color > & linear_colors )

Initializes a new instance of the linear_gradient_brush class with the specified rectangle and colors.

Parameters
rectA xtd::drawing::rectangle_f structure that specifies the bounds of the linear gradient.
color1A xtd::drawing::color structure that represents the starting color of the linear gradient.
color2A xtd::drawing::color structure that represents the ending color of the linear gradient.

Member Function Documentation

◆ angle() [1/2]

float xtd::drawing::drawing_2d::linear_gradient_brush::angle ( ) const
noexcept

Gets the angle of the gradient.

Returns
A float that specifies the angle of the linear gradient.

◆ angle() [2/2]

linear_gradient_brush & xtd::drawing::drawing_2d::linear_gradient_brush::angle ( float value)
noexcept

Sets the angle of the gradient.

Parameters
valueA float that specifies the angle of the linear gradient.
Returns
Current linear_gradient_brush instance.

◆ linear_colors() [1/2]

const xtd::drawing::drawing_2d::gradient_stop_collection & xtd::drawing::drawing_2d::linear_gradient_brush::linear_colors ( ) const
noexcept

Gets the starting and ending colors of the gradient.

Returns
An array of two xtd::drawing::color structures that represents the starting and ending colors of the linear gradient.

◆ linear_colors() [2/2]

xtd::drawing::drawing_2d::linear_gradient_brush & xtd::drawing::drawing_2d::linear_gradient_brush::linear_colors ( const xtd::drawing::drawing_2d::gradient_stop_collection & value)

sets the starting and ending colors of the gradient.

Parameters
valueAn array of two xtd::drawing::color structures that represents the starting and ending colors of the linear gradient.
Returns
Current linear_gradient_brush instance.

◆ rectangle() [1/3]

const xtd::drawing::rectangle_f & xtd::drawing::drawing_2d::linear_gradient_brush::rectangle ( ) const
noexcept

Gets a rectangular region that defines the starting and ending points of the linear gradient.

Returns
A xtd::drawing::rectangle_f structure that specifies the starting and ending points of the linear gradient.

◆ rectangle() [2/3]

linear_gradient_brush & xtd::drawing::drawing_2d::linear_gradient_brush::rectangle ( const xtd::drawing::rectangle_f & value)
noexcept

Sets a rectangular region that defines the starting and ending points of the linear gradient.

Parameters
valueA xtd::drawing::rectangle_f structure that specifies the starting and ending points of the linear gradient.
Returns
Current linear_gradient_brush instance.

◆ rectangle() [3/3]

linear_gradient_brush & xtd::drawing::drawing_2d::linear_gradient_brush::rectangle ( const xtd::drawing::rectangle & value)
noexcept

Sets a rectangular region that defines the starting and ending points of the linear gradient.

Parameters
valueA xtd::drawing::rectangle_f structure that specifies the starting and ending points of the linear gradient.
Returns
Current linear_gradient_brush instance.

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