reference_guides/latest/threshold__effect_8hpp_source.html

#pragma once

#include "effect.hpp"

#include "../../color.hpp"


namespace xtd {

  namespace drawing {

    namespace imaging {

      namespace effects {


        struct threshold_effect : effect {


          threshold_effect() = default;

          explicit threshold_effect(int32 threshold);


          int32 threshold = 0;


        protected:


          auto apply(xtd::drawing::image& image) const -> void override;

        };


      }

    }

  }

}

xtd::drawing::image
An abstract base class that provides functionality for the bitmap and metafile descended classes.
Definition image.hpp:49

color.hpp
Contains xtd::drawing::color class.

effect.hpp
Contains xtd::drawing::imaging::effects::effect struct.

xtd::int32
std::int32_t int32
Represents a 32-bit signed integer.
Definition int32.hpp:25

xtd::drawing::imaging::effects
The xtd::drawing::imaging::effects namespace provides functionality for adding effects to images.
Definition bitonal_effect.hpp:16

xtd::drawing::imaging
The xtd::drawing::imaging namespace provides advanced GDI+ imaging functionality. Basic graphics func...
Definition bitmap_data.hpp:15

xtd::drawing
The xtd::drawing namespace provides access to GDI+ basic graphics functionality. More advanced functi...
Definition actions_system_images.hpp:10

xtd
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition abstract_object.hpp:8

xtd::drawing::imaging::effects::effect
Represents the base class for all effects.
Definition effect.hpp:31

xtd::drawing::imaging::effects::threshold_effect::apply
auto apply(xtd::drawing::image &image) const -> void override
Apply the effect.

xtd::drawing::imaging::effects::threshold_effect::threshold_effect
threshold_effect(int32 threshold)
Initialise the new instance of xtd::drawing::imaging::threshold_effect object with specified threshol...

xtd::drawing::imaging::effects::threshold_effect::threshold_effect
threshold_effect()=default
Initialise the new instance of xtd::drawing::imaging::threshold_effect object.

xtd::drawing::imaging::effects::threshold_effect::threshold
int32 threshold
Gets or sets the threshold value (from 0 to 765).
Definition threshold_effect.hpp:52