xtd::drawing::solid_brush Class Reference

#include <solid_brush.h>

Definition

Defines a xtd::drawing::brush of a single color. Brushes are used to fill graphics shapes, such as rectangles, ellipses, pies, polygons, and paths. This class cannot be inherited.

Namespace

xtd::drawing

Library

xtd.drawing

Examples

The following code example demonstrate the use of solid_brush class.

#include <xtd/xtd>
 
using namespace xtd;
using namespace xtd::drawing;
using namespace xtd::drawing::drawing2d;
using namespace xtd::forms;
 
namespace examples {
  class form1 : public form {
  public:
    form1() {
      text("Fill rectangle example");
      client_size({340, 230});
    }
    
  protected:
    void on_paint(paint_event_args& e) override {
      e.graphics().fill_rectangle(brushes::transparent(), 10, 10, 100, 100);
      e.graphics().fill_rectangle(solid_brush(color::red), 120, 10, 100, 100);
      e.graphics().fill_rectangle(linear_gradient_brush(rectangle(230, 10, 100, 100), color::green, color::white, linear_gradient_mode::horizontal), 230, 10, 100, 100);
      e.graphics().fill_rectangle(hatch_brush(hatch_style::diagonal_brick, color::blue, color::white), 10, 120, 100, 100);
      e.graphics().fill_rectangle(texture_brush(create_circle_texture(color::yellow)), 120, 120, 100, 100);
      form::on_paint(e);
    }
    
  private:
    image create_circle_texture(const color& color) {
      auto texture = bitmap(16, 16);
      auto graphics = texture.create_graphics();
      graphics.fill_ellipse(solid_brush(color), 0, 0, texture.width() - 1, texture.height() - 1);
      graphics.draw_ellipse(pens::black(), 0, 0, texture.width() - 1, texture.height() - 1);
      return texture;
    }
  };
}
 
int main() {
  application::run(examples::form1());
}

Examples

fill_rectangle.cpp, and user_control.cpp.

Inherits xtd::drawing::brush.

Public Member Functions
	solid_brush (const drawing::color &color)
const drawing::color &	color () const
solid_brush &	color (const drawing::color &color)
Public Member Functions inherited from xtd::drawing::brush
xtd::ustring	to_string () const noexcept override
	Converts this brush object to a human-readable string.
Public Member Functions inherited from xtd::object
	object ()=default
	Create a new instance of the ultimate base class object.
virtual bool	equals (const object &obj) const noexcept
	Determines whether the specified object is equal to the current object.
virtual size_t	get_hash_code () const noexcept
	Serves as a hash function for a particular type.
template<typename object_t >
std::unique_ptr< object_t >	memberwise_clone () const
	Gets the type of the current instance.
virtual xtd::ustring	to_string () const noexcept
	Returns a std::string that represents the current object.

Additional Inherited Members
Static Public Member Functions inherited from xtd::object
static bool	equals (const object &object_a, const object &object_b) noexcept
	Determines whether the specified object instances are considered equal.
static bool	reference_equals (const object &object_a, const object &object_b) noexcept
	Determines whether the specified object instances are the same instance.
Protected Member Functions inherited from xtd::drawing::brush
	brush ()
	Initialize a new instance of brush class.
void	set_native_brush (intptr_t brush)
	In a derived class, sets a reference to a GDI+ brush object.

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

• xtd.drawing/include/xtd/drawing/solid_brush.h