xtd::drawing::imaging Namespace Reference

Definition

The xtd.drawing.imaging namespace provides advanced GDI+ imaging functionality. Basic graphics functionality is provided by the xtd.drawing namespace.

Remarks

The metafile class provides methods for recording and saving metafiles. The bitmap_data class enables users to extend GDI+ to support any image format. The property_item class provides methods for storing and retrieving metadata in image files.

The metafile class provides methods for recording and saving metafiles. The encoder class enables users to extend GDI+ to support any image format. The property_item class provides methods for storing and retrieving metadata in image files.

The metafile class provides methods for recording and saving metafiles. The encoder_parameter class enables users to extend GDI+ to support any image format. The property_item class provides methods for storing and retrieving metadata in image files.

The metafile class provides methods for recording and saving metafiles. The encoder_parameters class enables users to extend GDI+ to support any image format. The property_item class provides methods for storing and retrieving metadata in image files.

Classes
class	bitmap_data
	Specifies the attributes of a bitmap image. The xtd::drawing::imaging::bitmap_data class is used by the xtd::drawing::bitmap::lock_bits and xtd::drawing::bitmap::unlock_bits methods of the xtd::drawing::bitmap class. Not inheritable. More...
class	color_palette
	Defines an array of colors that make up a color palette. The colors are 32-bit ARGB colors. Not inheritable. More...
class	encoder
	An Encoder object encapsulates a globally unique identifier (GUID) that identifies the category of an image encoder parameter. More...
class	encoder_parameter
	Used to pass a value, or an array of values, to an image encoder. More...
class	encoder_parameters
	Encapsulates an array of EncoderParameter objects. More...
class	frame_dimension
	Provides properties that get the frame dimensions of an image. Not inheritable. More...
class	image_format
	Specifies the file format of the image. Not inheritable. More...
class	property_item
	Encapsulates a metadata property to be included in an image file. Not inheritable. More...

Enumerations
enum	encoder_parameter_value_type {   encoder_parameter_value_type::value_type_byte = 1,   encoder_parameter_value_type::value_type_ascii = 2,   encoder_parameter_value_type::value_type_short = 3,   encoder_parameter_value_type::value_type_long = 4,   encoder_parameter_value_type::value_type_rational = 5,   encoder_parameter_value_type::value_type_long_range = 6,   encoder_parameter_value_type::value_type_undefined = 7,   encoder_parameter_value_type::value_type_rational_range = 8,   encoder_parameter_value_type::value_type_rational_pointer = 9 }
	Specifies the data type of the xtd::drawing::imaging::encoder_parameter used with the xtd::drawing::image::save or xtd::drawing::image::save_add method of an image. More...
enum	image_flags {   image_flags::none = 0,   image_flags::scalable = 0b1,   image_flags::has_alpha = 0b10,   image_flags::has_translucent = 0b100,   image_flags::partially_scalable = 0b1000,   image_flags::color_space_rgb = 0b10000,   image_flags::color_space_cmyk = 0b100000,   image_flags::color_space_gray = 0b1000000,   image_flags::color_space_ycbcr = 0b10000000,   image_flags::color_space_ycck = 0b100000000,   image_flags::has_real_dpi = 0b1000000000000,   image_flags::has_real_pixel_size = 0b10000000000000,   image_flags::read_only = 0b10000000000000000,   image_flags::caching = 0b100000000000000000 }
	Specifies the attributes of the pixel data contained in an xtd::drawing::image object. The xtd::drawing:iImage::flags property returns a member of this enumeration. More...
enum	image_lock_mode {   image_lock_mode::read_only = 1,   image_lock_mode::write_only = 2,   image_lock_mode::read_write = 3,   image_lock_mode::user_input_buffer = 4 }
	Specifies flags that are passed to the flags parameter of the xtd::drawing::bitmap::lock_bits method. The xtd::drawing::bitmap::lock_bits method locks a portion of an image so that you can read or write the pixel data. More...
enum	pixel_format {   pixel_format::undefined = 0,   pixel_format::dont_care = 0,   pixel_format::max = 0x0000000F,   pixel_format::indexed = 0x00010000,   pixel_format::gdi = 0x00020000,   pixel_format::format_16bpp_rgb555 = 0x00021005,   pixel_format::format_16bpp_rgb565 = 0x00021006,   pixel_format::format_24bpp_rgb = 0x00021808,   pixel_format::format_32bpp_rgb = 0x00022009,   pixel_format::format_1bpp_indexed = 0x00030101,   pixel_format::format_4bpp_indexed = 0x00030402,   pixel_format::format_8bpp_indexed = 0x00030803,   pixel_format::alpha = 0x00040000,   pixel_format::format_16bpp_argb1555 = 0x00061007,   pixel_format::palpha = 0x00080000,   pixel_format::format_32bpp_pargb = 0x000E200B,   pixel_format::extended = 0x00100000,   pixel_format::format_16bpp_gray_scale = 0x00101004,   pixel_format::format_48bpp_rgb = 0x0010300C,   pixel_format::format_64bpp_pargb = 0x001C400E,   pixel_format::canonical = 0x00200000,   pixel_format::format_32bpp_argb = 0x0026200A,   pixel_format::format_64bpp_argb = 0x0034400D }
	Specifies the format of the color data for each pixel in the image. More...