The xtd::drawing::imaging::effects::posterize_effect posterizes the image with color levels.
- Namespace
- xtd::drawing::imaging::effects
- Library
- xtd.drawing
- Appearance
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- Examples
- The following example code shows how tu use xtd::drawing::imaging::effects::posterize_effect with image.
result.
save(
"ball_posterize.png");
void save(const xtd::string &filename) const
Saves this xtd::drawing::image to the specified file or stream.
static image from_file(const xtd::string &filename)
Creates an image from the specified file.
static xtd::drawing::image set_effect(const xtd::drawing::image &image, const xtd::drawing::imaging::effects::effect &effect)
Sets the specified effects to the specifid image.
The xtd::drawing::imaging::effects::posterize_effect posterizes the image with color levels.
Definition posterize_effect.hpp:34
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int32 | levels |
| Gets or sets the levels value (from 1 to 256).
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| posterize_effect ()=default |
| Initialise the new instance of xtd::drawing::imaging::posterize_effect object.
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| posterize_effect (int32 levels) |
| Initialise the new instance of xtd::drawing::imaging::posterize_effect object with specified levels.
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| object ()=default |
| Create a new instance of the ultimate base class object.
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virtual bool | equals (const object &obj) const noexcept |
| Determines whether the specified object is equal to the current object.
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virtual xtd::size | get_hash_code () const noexcept |
| Serves as a hash function for a particular type.
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virtual type_object | get_type () const noexcept |
| Gets the type of the current instance.
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template<class object_t > |
xtd::uptr< object_t > | memberwise_clone () const |
| Creates a shallow copy of the current object.
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virtual xtd::string | to_string () const noexcept |
| Returns a xtd::string that represents the current object.
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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.
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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.
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| abstract_object ()=default |
| Initializes a new instance of the xtd::abstract_object class.
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◆ posterize_effect() [1/2]
xtd::drawing::imaging::effects::posterize_effect::posterize_effect |
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default |
Initialise the new instance of xtd::drawing::imaging::posterize_effect object.
◆ posterize_effect() [2/2]
xtd::drawing::imaging::effects::posterize_effect::posterize_effect |
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int32 |
levels | ) |
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Initialise the new instance of xtd::drawing::imaging::posterize_effect object with specified levels.
- Parameters
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levels | The levels value (from 1 to 256). |
◆ apply()
void xtd::drawing::imaging::effects::posterize_effect::apply |
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xtd::drawing::image & |
image | ) |
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◆ levels
int32 xtd::drawing::imaging::effects::posterize_effect::levels |
Gets or sets the levels value (from 1 to 256).
- Parameters
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levels | The levels value (from 1 to 256). |
The documentation for this struct was generated from the following file: