C# Class SkiaSharp.SkiaApi

Mostrar archivo Open project: prepare/HTML-Renderer Class Usage Examples

Private Methods

Method Description
gr_context_abandon_context ( IntPtr context ) : void
gr_context_create ( GRBackend backend, IntPtr backendContext, GRContextOptions &options ) : IntPtr
gr_context_create_with_defaults ( GRBackend backend, IntPtr backendContext ) : IntPtr
gr_context_flush ( IntPtr context ) : void
gr_context_get_recommended_sample_count ( IntPtr context, GRPixelConfig config, float dpi ) : int
gr_context_get_resource_cache_limits ( IntPtr context, int &maxResources, IntPtr &maxResourceBytes ) : void
gr_context_get_resource_cache_usage ( IntPtr context, int &maxResources, IntPtr &maxResourceBytes ) : void
gr_context_release_resources_and_abandon_context ( IntPtr context ) : void
gr_context_set_resource_cache_limits ( IntPtr context, int maxResources, IntPtr maxResourceBytes ) : void
gr_context_unref ( IntPtr context ) : void
gr_glinterface_assemble_gl_interface ( IntPtr ctx, IntPtr get ) : IntPtr
gr_glinterface_assemble_gles_interface ( IntPtr ctx, IntPtr get ) : IntPtr
gr_glinterface_assemble_interface ( IntPtr ctx, IntPtr get ) : IntPtr
gr_glinterface_clone ( IntPtr glInterface ) : IntPtr
gr_glinterface_create_native_interface ( ) : IntPtr
gr_glinterface_default_interface ( ) : IntPtr
gr_glinterface_has_extension ( IntPtr glInterface, [ extension ) : bool
gr_glinterface_unref ( IntPtr glInterface ) : void
gr_glinterface_validate ( IntPtr glInterface ) : bool
sk_bitmap_can_copy_to ( IntPtr cbitmap, SKColorType ct ) : bool
sk_bitmap_copy ( IntPtr cbitmap, IntPtr dst, SKColorType ct ) : bool
sk_bitmap_copy_pixels_to ( IntPtr cbitmap, IntPtr dst, IntPtr dstSize, IntPtr dstRowBytes, bool preserveDstPad ) : bool
sk_bitmap_destructor ( IntPtr b ) : void
sk_bitmap_erase ( IntPtr cbitmap, SKColor color ) : void
sk_bitmap_erase_rect ( IntPtr cbitmap, SKColor color, SKRectI &rect ) : void
sk_bitmap_get_byte_count ( IntPtr b ) : IntPtr
sk_bitmap_get_colortable ( IntPtr cbitmap ) : IntPtr
sk_bitmap_get_index8_color ( IntPtr cbitmap, int x, int y ) : UInt32
sk_bitmap_get_info ( IntPtr b, SKImageInfo &info ) : void
sk_bitmap_get_pixel_color ( IntPtr cbitmap, int x, int y ) : UInt32
sk_bitmap_get_pixel_colors ( IntPtr b, [ colors ) : void
sk_bitmap_get_pixels ( IntPtr b, IntPtr &length ) : IntPtr
sk_bitmap_get_row_bytes ( IntPtr b ) : IntPtr
sk_bitmap_install_pixels ( IntPtr cbitmap, SKImageInfo &cinfo, IntPtr pixels, IntPtr rowBytes, IntPtr ctable, IntPtr releaseProc, IntPtr context ) : bool
sk_bitmap_is_immutable ( IntPtr b ) : bool
sk_bitmap_is_null ( IntPtr b ) : bool
sk_bitmap_is_volatile ( IntPtr b ) : bool
sk_bitmap_lock_pixels ( IntPtr b ) : void
sk_bitmap_new ( ) : IntPtr
sk_bitmap_ready_to_draw ( IntPtr b ) : bool
sk_bitmap_reset ( IntPtr b ) : void
sk_bitmap_set_immutable ( IntPtr b ) : void
sk_bitmap_set_pixel_color ( IntPtr cbitmap, int x, int y, SKColor color ) : void
sk_bitmap_set_pixel_colors ( IntPtr b, [ colors ) : void
sk_bitmap_set_pixels ( IntPtr cbitmap, IntPtr pixels, IntPtr ctable ) : void
sk_bitmap_set_volatile ( IntPtr b, bool value ) : void
sk_bitmap_try_alloc_pixels ( IntPtr cbitmap, SKImageInfo &requestedInfo, IntPtr rowBytes ) : bool
sk_bitmap_try_alloc_pixels_with_color_table ( IntPtr cbitmap, SKImageInfo &requestedInfo, IntPtr factory, IntPtr ctable ) : bool
sk_bitmap_unlock_pixels ( IntPtr b ) : void
sk_canvas_clip_path ( IntPtr t, IntPtr p ) : void
sk_canvas_clip_path_with_operation ( IntPtr t, IntPtr cpath, SKClipOperation op, bool doAA ) : void
sk_canvas_clip_rect ( IntPtr t, SKRect &rect ) : void
sk_canvas_clip_rect_with_operation ( IntPtr t, SKRect &crect, SKClipOperation op, bool doAA ) : void
sk_canvas_clip_region ( IntPtr t, IntPtr region, SKClipOperation op ) : void
sk_canvas_concat ( IntPtr t, SKMatrix &m ) : void
sk_canvas_draw_bitmap ( IntPtr t, IntPtr bitmap, float x, float y, IntPtr paint ) : void
sk_canvas_draw_bitmap_lattice ( IntPtr t, IntPtr bitmap, SKLatticeInternal &lattice, SKRect &dst, IntPtr paint ) : void
sk_canvas_draw_bitmap_rect ( IntPtr t, IntPtr bitmap, IntPtr srcZero, SKRect &dest, IntPtr paint ) : void
sk_canvas_draw_bitmap_rect ( IntPtr t, IntPtr bitmap, SKRect &src, SKRect &dest, IntPtr paint ) : void
sk_canvas_draw_circle ( IntPtr t, float cx, float cy, float radius, IntPtr paint ) : void
sk_canvas_draw_color ( IntPtr t, SKColor color, SKBlendMode mode ) : void
sk_canvas_draw_image ( IntPtr t, IntPtr image, float x, float y, IntPtr paint ) : void
sk_canvas_draw_image_lattice ( IntPtr t, IntPtr image, SKLatticeInternal &lattice, SKRect &dst, IntPtr paint ) : void
sk_canvas_draw_image_rect ( IntPtr t, IntPtr image, IntPtr srcZero, SKRect &dest, IntPtr paint ) : void
sk_canvas_draw_image_rect ( IntPtr t, IntPtr image, SKRect &src, SKRect &dest, IntPtr paint ) : void
sk_canvas_draw_line ( IntPtr t, float x0, float y0, float x1, float y1, IntPtr paint ) : void
sk_canvas_draw_oval ( IntPtr t, SKRect &rect, IntPtr paint ) : void
sk_canvas_draw_paint ( IntPtr t, IntPtr p ) : void
sk_canvas_draw_path ( IntPtr t, IntPtr path, IntPtr paint ) : void
sk_canvas_draw_picture ( IntPtr t, IntPtr pict, IntPtr matZero, IntPtr paint ) : void
sk_canvas_draw_picture ( IntPtr t, IntPtr pict, SKMatrix &mat, IntPtr paint ) : void
sk_canvas_draw_point ( IntPtr t, float x, float y, IntPtr paint ) : void
sk_canvas_draw_point_color ( IntPtr t, float x, float y, SKColor color ) : void
sk_canvas_draw_points ( IntPtr t, SKPointMode mode, IntPtr count, [ points, IntPtr paint ) : void
sk_canvas_draw_pos_text ( IntPtr t, IntPtr text, int len, [ points, IntPtr paint ) : void
sk_canvas_draw_pos_text ( IntPtr t, byte text, int len, [ points, IntPtr paint ) : void
sk_canvas_draw_rect ( IntPtr t, SKRect &rect, IntPtr paint ) : void
sk_canvas_draw_region ( IntPtr t, IntPtr region, IntPtr paint ) : void
sk_canvas_draw_round_rect ( IntPtr t, SKRect &rect, float rx, float ry, IntPtr paint ) : void
sk_canvas_draw_text ( IntPtr t, IntPtr text, int len, float x, float y, IntPtr paint ) : void
sk_canvas_draw_text ( IntPtr t, byte text, int len, float x, float y, IntPtr paint ) : void
sk_canvas_draw_text_on_path ( IntPtr t, IntPtr text, int len, IntPtr path, float hOffset, float vOffset, IntPtr paint ) : void
sk_canvas_draw_text_on_path ( IntPtr t, byte text, int len, IntPtr path, float hOffset, float vOffset, IntPtr paint ) : void
sk_canvas_flush ( IntPtr canvas ) : void
sk_canvas_get_clip_bounds ( IntPtr t, SKRect &cbounds ) : bool
sk_canvas_get_clip_device_bounds ( IntPtr t, SKRectI &cbounds ) : bool
sk_canvas_get_save_count ( IntPtr t ) : int
sk_canvas_get_total_matrix ( IntPtr canvas, SKMatrix &matrix ) : void
sk_canvas_new_from_bitmap ( IntPtr bitmap ) : IntPtr
sk_canvas_quick_reject ( IntPtr t, SKRect &rect ) : bool
sk_canvas_reset_matrix ( IntPtr canvas ) : void
sk_canvas_restore ( IntPtr t ) : void
sk_canvas_restore_to_count ( IntPtr t, int saveCount ) : void
sk_canvas_rotate_degrees ( IntPtr t, float degrees ) : void
sk_canvas_rotate_radians ( IntPtr t, float radians ) : void
sk_canvas_save ( IntPtr t ) : int
sk_canvas_save_layer ( IntPtr t, IntPtr rectZero, IntPtr paint ) : int
sk_canvas_save_layer ( IntPtr t, SKRect &rect, IntPtr paint ) : int
sk_canvas_scale ( IntPtr t, float sx, float sy ) : void
sk_canvas_set_matrix ( IntPtr canvas, SKMatrix &matrix ) : void
sk_canvas_skew ( IntPtr t, float sx, float sy ) : void
sk_canvas_translate ( IntPtr t, float dx, float dy ) : void
sk_canvas_unref ( IntPtr canvas ) : void
sk_codec_destroy ( IntPtr codec ) : void
sk_codec_get_encoded_format ( IntPtr codec ) : SKEncodedFormat
sk_codec_get_info ( IntPtr codec, SKImageInfo &info ) : void
sk_codec_get_origin ( IntPtr codec ) : SKCodecOrigin
sk_codec_get_pixels ( IntPtr codec, SKImageInfo &info, IntPtr pixels, IntPtr rowBytes, SKCodecOptionsInternal &options, IntPtr ctable, int &ctableCount ) : SKCodecResult
sk_codec_get_pixels_using_defaults ( IntPtr codec, SKImageInfo &info, IntPtr pixels, IntPtr rowBytes ) : SKCodecResult
sk_codec_get_scaled_dimensions ( IntPtr codec, float desiredScale, SKSizeI &dimensions ) : void
sk_codec_get_valid_subset ( IntPtr codec, SKRectI &desiredSubset ) : bool
sk_codec_incremental_decode ( IntPtr codec, int &rowsDecoded ) : SKCodecResult
sk_codec_min_buffered_bytes_needed ( ) : IntPtr
sk_codec_new_from_data ( IntPtr data ) : IntPtr
sk_codec_new_from_stream ( IntPtr stream ) : IntPtr
sk_codec_start_incremental_decode ( IntPtr codec, SKImageInfo &info, IntPtr pixels, IntPtr rowBytes, IntPtr optionsZero, IntPtr ctableZero, IntPtr ctableCountZero ) : SKCodecResult
sk_codec_start_incremental_decode ( IntPtr codec, SKImageInfo &info, IntPtr pixels, IntPtr rowBytes, SKCodecOptionsInternal &options, IntPtr ctableZero, IntPtr ctableCountZero ) : SKCodecResult
sk_codec_start_incremental_decode ( IntPtr codec, SKImageInfo &info, IntPtr pixels, IntPtr rowBytes, SKCodecOptionsInternal &options, IntPtr ctable, int &ctableCount ) : SKCodecResult
sk_colorfilter_new_color_cube ( IntPtr cubeData, int cubeDimension ) : IntPtr
sk_colorfilter_new_color_matrix ( float array ) : IntPtr
sk_colorfilter_new_compose ( IntPtr outer, IntPtr inner ) : IntPtr
sk_colorfilter_new_gamma ( float gamma ) : IntPtr
sk_colorfilter_new_lighting ( SKColor mul, SKColor add ) : IntPtr
sk_colorfilter_new_luma_color ( ) : IntPtr
sk_colorfilter_new_mode ( SKColor c, SKXferMode mode ) : IntPtr
sk_colorfilter_new_table ( byte table ) : IntPtr
sk_colorfilter_new_table_argb ( byte tableA, byte tableR, byte tableG, byte tableB ) : IntPtr
sk_colorfilter_unref ( IntPtr filter ) : void
sk_colortable_count ( IntPtr ctable ) : int
sk_colortable_new ( [ colors, int count ) : IntPtr
sk_colortable_read_colors ( IntPtr ctable, IntPtr &colors ) : void
sk_colortable_read_colors ( IntPtr ctable, [ colors ) : void
sk_colortable_unref ( IntPtr ctable ) : void
sk_data_get_data ( IntPtr d ) : IntPtr
sk_data_get_size ( IntPtr d ) : IntPtr
sk_data_new_empty ( ) : IntPtr
sk_data_new_from_file ( string path ) : IntPtr
sk_data_new_from_malloc ( IntPtr malloc, IntPtr length ) : IntPtr
sk_data_new_from_malloc ( byte malloc, IntPtr length ) : IntPtr
sk_data_new_from_stream ( IntPtr stream, IntPtr length ) : IntPtr
sk_data_new_subset ( IntPtr src, IntPtr offset, IntPtr length ) : IntPtr
sk_data_new_with_copy ( IntPtr src, IntPtr length ) : IntPtr
sk_data_new_with_copy ( byte src, IntPtr length ) : IntPtr
sk_data_unref ( IntPtr d ) : void
sk_document_abort ( IntPtr document ) : void
sk_document_begin_page ( IntPtr document, float width, float height, IntPtr content ) : IntPtr
sk_document_begin_page ( IntPtr document, float width, float height, SKRect &content ) : IntPtr
sk_document_close ( IntPtr document ) : void
sk_document_create_pdf_from_filename ( [ path, float dpi ) : IntPtr
sk_document_create_pdf_from_stream ( IntPtr stream, float dpi ) : IntPtr
sk_document_end_page ( IntPtr document ) : void
sk_document_unref ( IntPtr document ) : void
sk_dynamicmemorywstream_copy_to_data ( IntPtr cstream ) : IntPtr
sk_dynamicmemorywstream_destroy ( IntPtr cstream ) : void
sk_dynamicmemorywstream_detach_as_stream ( IntPtr cstream ) : IntPtr
sk_dynamicmemorywstream_new ( ) : IntPtr
sk_filestream_destroy ( IntPtr stream ) : void
sk_filestream_new ( [ path ) : IntPtr
sk_filewstream_destroy ( IntPtr cstream ) : void
sk_filewstream_new ( [ path ) : IntPtr
sk_image_encode ( IntPtr t ) : IntPtr
sk_image_encode_specific ( IntPtr t, SKImageEncodeFormat format, int quality ) : IntPtr
sk_image_get_height ( IntPtr t ) : int
sk_image_get_unique_id ( IntPtr t ) : uint
sk_image_get_width ( IntPtr t ) : int
sk_image_new_from_bitmap ( IntPtr b ) : IntPtr
sk_image_new_from_encoded ( IntPtr encoded, IntPtr subsetPtr ) : IntPtr
sk_image_new_from_encoded ( IntPtr encoded, SKRectI &subset ) : IntPtr
sk_image_new_raster_copy ( SKImageInfo &info, IntPtr pixels, IntPtr rowBytes ) : IntPtr
sk_image_unref ( IntPtr t ) : void
sk_imagefilter_croprect_destructor ( IntPtr cropRect ) : void
sk_imagefilter_croprect_get_flags ( IntPtr cropRect ) : SKCropRectFlags
sk_imagefilter_croprect_get_rect ( IntPtr cropRect, SKRect &rect ) : void
sk_imagefilter_croprect_new ( ) : IntPtr
sk_imagefilter_croprect_new_with_rect ( SKRect &rect, SKCropRectFlags flags ) : IntPtr
sk_imagefilter_new_alpha_threshold ( SKRectI &region, float innerThreshold, float outerThreshold, IntPtr input ) : IntPtr
sk_imagefilter_new_arithmetic ( float k1, float k2, float k3, float k4, bool enforcePMColor, IntPtr background, IntPtr foreground, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_blur ( float sigmaX, float sigmaY, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_color_filter ( IntPtr cf, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_compose ( IntPtr outer, IntPtr inner ) : IntPtr
sk_imagefilter_new_dilate ( int radiusX, int radiusY, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_displacement_map_effect ( SKDisplacementMapEffectChannelSelectorType xChannelSelector, SKDisplacementMapEffectChannelSelectorType yChannelSelector, float scale, IntPtr displacement, IntPtr color, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_distant_lit_diffuse ( SKPoint3 &direction, SKColor lightColor, float surfaceScale, float kd, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_distant_lit_specular ( SKPoint3 &direction, SKColor lightColor, float surfaceScale, float ks, float shininess, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_drop_shadow ( float dx, float dy, float sigmaX, float sigmaY, SKColor color, SKDropShadowImageFilterShadowMode shadowMode, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_erode ( int radiusX, int radiusY, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_magnifier ( SKRect &src, float inset, IntPtr input ) : IntPtr
sk_imagefilter_new_matrix ( SKMatrix &matrix, SKFilterQuality quality, IntPtr input ) : IntPtr
sk_imagefilter_new_matrix_convolution ( SKSizeI &kernelSize, float kernel, float gain, float bias, SKPointI &kernelOffset, SKMatrixConvolutionTileMode tileMode, bool convolveAlpha, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_merge ( IntPtr filters, int count, SKXferMode modes, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_offset ( float dx, float dy, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_picture ( IntPtr picture ) : IntPtr
sk_imagefilter_new_picture_for_localspace ( IntPtr picture, SKRect &cropRect, SKFilterQuality filterQuality ) : IntPtr
sk_imagefilter_new_picture_with_croprect ( IntPtr picture, SKRect &cropRect ) : IntPtr
sk_imagefilter_new_point_lit_diffuse ( SKPoint3 &location, SKColor lightColor, float surfaceScale, float kd, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_point_lit_specular ( SKPoint3 &location, SKColor lightColor, float surfaceScale, float ks, float shininess, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_spot_lit_diffuse ( SKPoint3 &location, SKPoint3 &target, float specularExponent, float cutoffAngle, SKColor lightColor, float surfaceScale, float kd, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_spot_lit_specular ( SKPoint3 &location, SKPoint3 &target, float specularExponent, float cutoffAngle, SKColor lightColor, float surfaceScale, float ks, float shininess, IntPtr input, IntPtr cropRect ) : IntPtr
sk_imagefilter_new_tile ( SKRect &src, SKRect &dst, IntPtr input ) : IntPtr
sk_imagefilter_new_xfermode ( SKBlendMode mode, IntPtr background, IntPtr foreground, IntPtr cropRect ) : IntPtr
sk_imagefilter_unref ( IntPtr filter ) : void
sk_managedstream_new ( ) : IntPtr
sk_managedstream_set_delegates ( IntPtr pRead, IntPtr pPeek, IntPtr pIsAtEnd, IntPtr pRewind, IntPtr pGetPosition, IntPtr pSeek, IntPtr pMove, IntPtr pGetLength, IntPtr pCreateNew, IntPtr pDestroy ) : void
sk_maskfilter_new_blur ( SKBlurStyle style, float sigma ) : IntPtr
sk_maskfilter_new_clip ( byte min, byte max ) : IntPtr
sk_maskfilter_new_emboss ( float blurSigma, float direction, float ambient, float specular ) : IntPtr
sk_maskfilter_new_gamma ( float gamma ) : IntPtr
sk_maskfilter_new_table ( byte table ) : IntPtr
sk_maskfilter_unref ( IntPtr t ) : void
sk_matrix_concat ( SKMatrix &target, SKMatrix &first, SKMatrix &second ) : void
sk_matrix_map_points ( SKMatrix &matrix, IntPtr dst, IntPtr src, int count ) : void
sk_matrix_map_radius ( SKMatrix &matrix, float radius ) : float
sk_matrix_map_rect ( SKMatrix &matrix, SKRect &dest, SKRect &source ) : void
sk_matrix_map_vector ( SKMatrix &matrix, float x, float y, SKPoint &result ) : void
sk_matrix_map_vectors ( SKMatrix &matrix, IntPtr dst, IntPtr src, int count ) : void
sk_matrix_map_xy ( SKMatrix &matrix, float x, float y, SKPoint &result ) : void
sk_matrix_post_concat ( SKMatrix &target, SKMatrix &matrix ) : void
sk_matrix_pre_concat ( SKMatrix &target, SKMatrix &matrix ) : void
sk_matrix_try_invert ( SKMatrix &matrix, SKMatrix &result ) : int
sk_memorystream_destroy ( IntPtr stream ) : void
sk_memorystream_new ( ) : IntPtr
sk_memorystream_new_with_data ( IntPtr data, IntPtr length, bool copyData ) : IntPtr
sk_memorystream_new_with_data ( byte data, IntPtr length, bool copyData ) : IntPtr
sk_memorystream_new_with_length ( IntPtr length ) : IntPtr
sk_memorystream_new_with_skdata ( SKData data ) : IntPtr
sk_memorystream_set_memory ( IntPtr s, IntPtr data, IntPtr length, bool copyData ) : void
sk_memorystream_set_memory ( IntPtr s, byte data, IntPtr length, bool copyData ) : void
sk_opbuilder_add ( IntPtr builder, IntPtr path, SKPathOp op ) : void
sk_opbuilder_destroy ( IntPtr builder ) : void
sk_opbuilder_new ( ) : IntPtr
sk_opbuilder_resolve ( IntPtr builder, IntPtr result ) : bool
sk_paint_break_text ( IntPtr t, IntPtr text, IntPtr length, float maxWidth, float &measuredWidth ) : IntPtr
sk_paint_break_text ( IntPtr t, byte text, IntPtr length, float maxWidth, float &measuredWidth ) : IntPtr
sk_paint_clone ( IntPtr cpaint ) : IntPtr
sk_paint_delete ( IntPtr t ) : void
sk_paint_get_blendmode ( IntPtr t ) : SKBlendMode
sk_paint_get_color ( IntPtr t ) : UInt32
sk_paint_get_colorfilter ( IntPtr t ) : IntPtr
sk_paint_get_fill_path ( IntPtr paint, IntPtr src, IntPtr dst, IntPtr cullRectZero, float resScale ) : bool
sk_paint_get_fill_path ( IntPtr paint, IntPtr src, IntPtr dst, SKRect &cullRect, float resScale ) : bool
sk_paint_get_filter_quality ( IntPtr t ) : SKFilterQuality
sk_paint_get_fontmetrics ( IntPtr t, IntPtr fontMetricsZero, float scale ) : float
sk_paint_get_fontmetrics ( IntPtr t, SKFontMetrics &fontMetrics, float scale ) : float
sk_paint_get_hinting ( IntPtr cpaint ) : SKPaintHinting
sk_paint_get_imagefilter ( IntPtr t ) : IntPtr
sk_paint_get_maskfilter ( IntPtr t ) : IntPtr
sk_paint_get_path_effect ( IntPtr cpaint ) : IntPtr
sk_paint_get_pos_text_path ( IntPtr t, IntPtr text, IntPtr length, [ points ) : IntPtr
sk_paint_get_pos_text_path ( IntPtr t, byte text, IntPtr length, [ points ) : IntPtr
sk_paint_get_shader ( IntPtr t ) : IntPtr
sk_paint_get_stroke_cap ( IntPtr t ) : SKStrokeCap
sk_paint_get_stroke_join ( IntPtr t ) : SKStrokeJoin
sk_paint_get_stroke_miter ( IntPtr t ) : float
sk_paint_get_stroke_width ( IntPtr paint ) : float
sk_paint_get_style ( IntPtr t ) : SKPaintStyle
sk_paint_get_text_align ( IntPtr t ) : SKTextAlign
sk_paint_get_text_encoding ( IntPtr t ) : SKTextEncoding
sk_paint_get_text_path ( IntPtr t, IntPtr text, IntPtr length, float x, float y ) : IntPtr
sk_paint_get_text_path ( IntPtr t, byte text, IntPtr length, float x, float y ) : IntPtr
sk_paint_get_text_scale_x ( IntPtr t ) : float
sk_paint_get_text_skew_x ( IntPtr t ) : float
sk_paint_get_textsize ( IntPtr t ) : float
sk_paint_get_typeface ( IntPtr t ) : IntPtr
sk_paint_is_antialias ( IntPtr t ) : bool
sk_paint_is_autohinted ( IntPtr cpaint ) : bool
sk_paint_is_dev_kern_text ( IntPtr cpaint ) : bool
sk_paint_is_dither ( IntPtr t ) : bool
sk_paint_is_embedded_bitmap_text ( IntPtr cpaint ) : bool
sk_paint_is_fake_bold_text ( IntPtr cpaint ) : bool
sk_paint_is_lcd_render_text ( IntPtr cpaint ) : bool
sk_paint_is_linear_text ( IntPtr cpaint ) : bool
sk_paint_is_strikethru_text ( IntPtr cpaint ) : bool
sk_paint_is_subpixel_text ( IntPtr cpaint ) : bool
sk_paint_is_underline_text ( IntPtr cpaint ) : bool
sk_paint_is_verticaltext ( IntPtr t ) : bool
sk_paint_measure_text ( IntPtr t, IntPtr text, IntPtr length, IntPtr boundsZero ) : float
sk_paint_measure_text ( IntPtr t, IntPtr text, IntPtr length, SKRect &bounds ) : float
sk_paint_measure_text ( IntPtr t, byte text, IntPtr length, IntPtr boundsZero ) : float
sk_paint_measure_text ( IntPtr t, byte text, IntPtr length, SKRect &bounds ) : float
sk_paint_new ( ) : IntPtr
sk_paint_set_antialias ( IntPtr t, bool v ) : void
sk_paint_set_autohinted ( IntPtr cpaint, bool useAutohinter ) : void
sk_paint_set_blendmode ( IntPtr t, SKBlendMode mode ) : void
sk_paint_set_color ( IntPtr t, SKColor color ) : void
sk_paint_set_colorfilter ( IntPtr t, IntPtr filter ) : void
sk_paint_set_dev_kern_text ( IntPtr cpaint, bool devKernText ) : void
sk_paint_set_dither ( IntPtr t, bool v ) : void
sk_paint_set_embedded_bitmap_text ( IntPtr cpaint, bool useEmbeddedBitmapText ) : void
sk_paint_set_fake_bold_text ( IntPtr cpaint, bool fakeBoldText ) : void
sk_paint_set_filter_quality ( IntPtr t, SKFilterQuality filterQuality ) : void
sk_paint_set_hinting ( IntPtr cpaint, SKPaintHinting hintingLevel ) : void
sk_paint_set_imagefilter ( IntPtr t, IntPtr filter ) : void
sk_paint_set_lcd_render_text ( IntPtr cpaint, bool lcdText ) : void
sk_paint_set_linear_text ( IntPtr cpaint, bool linearText ) : void
sk_paint_set_maskfilter ( IntPtr t, IntPtr filter ) : void
sk_paint_set_path_effect ( IntPtr cpaint, IntPtr effect ) : void
sk_paint_set_shader ( IntPtr t, IntPtr shader ) : void
sk_paint_set_strikethru_text ( IntPtr cpaint, bool strikeThruText ) : void
sk_paint_set_stroke_cap ( IntPtr t, SKStrokeCap cap ) : void
sk_paint_set_stroke_join ( IntPtr t, SKStrokeJoin join ) : void
sk_paint_set_stroke_miter ( IntPtr t, float miter ) : void
sk_paint_set_stroke_width ( IntPtr t, float width ) : void
sk_paint_set_style ( IntPtr t, SKPaintStyle style ) : void
sk_paint_set_subpixel_text ( IntPtr cpaint, bool subpixelText ) : void
sk_paint_set_text_align ( IntPtr t, SKTextAlign align ) : void
sk_paint_set_text_encoding ( IntPtr t, SKTextEncoding encoding ) : void
sk_paint_set_text_scale_x ( IntPtr t, float scale ) : void
sk_paint_set_text_skew_x ( IntPtr t, float skew ) : void
sk_paint_set_textsize ( IntPtr t, float size ) : void
sk_paint_set_typeface ( IntPtr t, IntPtr typeface ) : void
sk_paint_set_underline_text ( IntPtr cpaint, bool underlineText ) : void
sk_paint_set_verticaltext ( IntPtr t, bool v ) : void
sk_path_add_arc ( IntPtr t, SKRect &rect, float startAngle, float sweepAngle ) : void
sk_path_add_circle ( IntPtr t, float x, float y, float radius, SKPathDirection dir ) : void
sk_path_add_oval ( IntPtr t, SKRect &rect, SKPathDirection direction ) : void
sk_path_add_path ( IntPtr t, IntPtr other, SKPath mode ) : void
sk_path_add_path_matrix ( IntPtr t, IntPtr other, SKMatrix &matrix, SKPath mode ) : void
sk_path_add_path_offset ( IntPtr t, IntPtr other, float dx, float dy, SKPath mode ) : void
sk_path_add_path_reverse ( IntPtr t, IntPtr other ) : void
sk_path_add_rect ( IntPtr t, SKRect &rect, SKPathDirection direction ) : void
sk_path_add_rect_start ( IntPtr t, SKRect &rect, SKPathDirection direction, uint startIndex ) : void
sk_path_add_rounded_rect ( IntPtr t, SKRect &rect, float rx, float ry, SKPathDirection dir ) : void
sk_path_arc_to ( IntPtr t, float rx, float ry, float xAxisRotate, SKPathArcSize largeArc, SKPathDirection sweep, float x, float y ) : void
sk_path_arc_to_with_oval ( IntPtr t, SKRect &oval, float startAngle, float sweepAngle, bool forceMoveTo ) : void
sk_path_arc_to_with_points ( IntPtr t, float x1, float y1, float x2, float y2, float radius ) : void
sk_path_clone ( IntPtr t ) : IntPtr
sk_path_close ( IntPtr t ) : void
sk_path_conic_to ( IntPtr t, float x0, float y0, float x1, float y1, float w ) : void
sk_path_contains ( IntPtr cpath, float x, float y ) : bool
sk_path_convert_conic_to_quads ( SKPoint &p0, SKPoint &p1, SKPoint &p2, float w, [ pts, int pow2 ) : int
sk_path_count_points ( IntPtr path ) : int
sk_path_count_verbs ( IntPtr path ) : int
sk_path_create_iter ( IntPtr path, int forceClose ) : IntPtr
sk_path_create_rawiter ( IntPtr path ) : IntPtr
sk_path_cubic_to ( IntPtr t, float x0, float y0, float x1, float y1, float x2, float y2 ) : void
sk_path_delete ( IntPtr t ) : void
sk_path_effect_create_1d_path ( IntPtr path, float advance, float phase, SKPath1DPathEffectStyle style ) : IntPtr
sk_path_effect_create_2d_line ( float width, SKMatrix &matrix ) : IntPtr
sk_path_effect_create_2d_path ( SKMatrix &matrix, IntPtr path ) : IntPtr
sk_path_effect_create_compose ( IntPtr outer, IntPtr inner ) : IntPtr
sk_path_effect_create_corner ( float radius ) : IntPtr
sk_path_effect_create_dash ( float intervals, int count, float phase ) : IntPtr
sk_path_effect_create_discrete ( float segLength, float deviation, UInt32 seedAssist ) : IntPtr
sk_path_effect_create_sum ( IntPtr first, IntPtr second ) : IntPtr
sk_path_effect_unref ( IntPtr effect ) : void
sk_path_get_bounds ( IntPtr t, SKRect &rect ) : bool
sk_path_get_convexity ( IntPtr cpath ) : SKPathConvexity
sk_path_get_filltype ( IntPtr t ) : SKPathFillType
sk_path_get_last_point ( IntPtr cpath, SKPoint &point ) : bool
sk_path_get_point ( IntPtr path, int index, SKPoint &point ) : void
sk_path_get_points ( IntPtr path, [ points, int max ) : int
sk_path_iter_conic_weight ( IntPtr iterator ) : float
sk_path_iter_destroy ( IntPtr path ) : void
sk_path_iter_is_close_line ( IntPtr iterator ) : int
sk_path_iter_is_closed_contour ( IntPtr iterator ) : int
sk_path_iter_next ( IntPtr iterator, [ points, int doConsumeDegenerates, int exact ) : SKPath.Verb
sk_path_line_to ( IntPtr t, float x, float y ) : void
sk_path_move_to ( IntPtr t, float x, float y ) : void
sk_path_new ( ) : IntPtr
sk_path_parse_svg_string ( IntPtr cpath, [ str ) : bool
sk_path_quad_to ( IntPtr t, float x0, float y0, float x1, float y1 ) : void
sk_path_rarc_to ( IntPtr t, float rx, float ry, float xAxisRotate, SKPathArcSize largeArc, SKPathDirection sweep, float x, float y ) : void
sk_path_rawiter_conic_weight ( IntPtr iterator ) : float
sk_path_rawiter_destroy ( IntPtr path ) : void
sk_path_rawiter_next ( IntPtr iterator, [ points ) : SKPath.Verb
sk_path_rawiter_peek ( IntPtr iterator ) : SKPath.Verb
sk_path_rconic_to ( IntPtr t, float dx0, float dy0, float dx1, float dy1, float w ) : void
sk_path_rcubic_to ( IntPtr t, float dx0, float dy0, float dx1, float dy1, float dx2, float dy2 ) : void
sk_path_reset ( IntPtr t ) : void
sk_path_rewind ( IntPtr t ) : void
sk_path_rline_to ( IntPtr t, float dx, float dy ) : void
sk_path_rmove_to ( IntPtr t, float dx, float dy ) : void
sk_path_rquad_to ( IntPtr t, float dx0, float dy0, float dx1, float dy1 ) : void
sk_path_set_convexity ( IntPtr cpath, SKPathConvexity convexity ) : void
sk_path_set_filltype ( IntPtr t, SKPathFillType filltype ) : void
sk_path_to_svg_string ( IntPtr cpath, IntPtr str ) : void
sk_path_transform ( IntPtr t, SKMatrix &matrix ) : IntPtr
sk_pathmeasure_destroy ( IntPtr pathMeasure ) : void
sk_pathmeasure_get_length ( IntPtr pathMeasure ) : float
sk_pathmeasure_get_matrix ( IntPtr pathMeasure, float distance, SKMatrix &matrix, SKPathMeasure flags ) : bool
sk_pathmeasure_get_pos_tan ( IntPtr pathMeasure, float distance, IntPtr positionZero, SKPoint &tangent ) : bool
sk_pathmeasure_get_pos_tan ( IntPtr pathMeasure, float distance, SKPoint &position, IntPtr tangentZero ) : bool
sk_pathmeasure_get_pos_tan ( IntPtr pathMeasure, float distance, SKPoint &position, SKPoint &tangent ) : bool
sk_pathmeasure_get_segment ( IntPtr pathMeasure, float start, float stop, IntPtr dst, bool startWithMoveTo ) : bool
sk_pathmeasure_is_closed ( IntPtr pathMeasure ) : bool
sk_pathmeasure_new ( ) : IntPtr
sk_pathmeasure_new_with_path ( IntPtr path, bool forceClosed, float resScale ) : IntPtr
sk_pathmeasure_next_contour ( IntPtr pathMeasure ) : bool
sk_pathmeasure_set_path ( IntPtr pathMeasure, IntPtr path, bool forceClosed ) : void
sk_pathop_op ( IntPtr one, IntPtr two, SKPathOp op, IntPtr result ) : bool
sk_pathop_simplify ( IntPtr path, IntPtr result ) : bool
sk_pathop_tight_bounds ( IntPtr path, SKRect &result ) : bool
sk_picture_get_bounds ( IntPtr p ) : SKRect
sk_picture_get_recording_canvas ( IntPtr r ) : IntPtr
sk_picture_get_unique_id ( IntPtr p ) : uint
sk_picture_recorder_begin_recording ( IntPtr r, SKRect &rect ) : IntPtr
sk_picture_recorder_delete ( IntPtr r ) : void
sk_picture_recorder_end_recording ( IntPtr r ) : IntPtr
sk_picture_recorder_new ( ) : IntPtr
sk_picture_unref ( IntPtr t ) : void
sk_region_contains ( IntPtr r, IntPtr region ) : bool
sk_region_contains2 ( IntPtr r, int x, int y ) : bool
sk_region_get_bounds ( IntPtr r ) : SKRectI
sk_region_intersects ( IntPtr r, IntPtr src ) : bool
sk_region_intersects ( IntPtr r, SKRectI rect ) : bool
sk_region_new ( ) : IntPtr
sk_region_new2 ( IntPtr r ) : IntPtr
sk_region_op ( IntPtr r, int left, int top, int right, int bottom, SKRegionOperation op ) : bool
sk_region_op2 ( IntPtr r, IntPtr src, SKRegionOperation op ) : bool
sk_region_set_path ( IntPtr r, IntPtr t, IntPtr clip ) : bool
sk_region_set_rect ( IntPtr r, SKRectI &rect ) : bool
sk_region_set_region ( IntPtr r, IntPtr src ) : bool
sk_shader_new_bitmap ( IntPtr src, SKShaderTileMode tmx, SKShaderTileMode tmy, IntPtr matrixZero ) : IntPtr
sk_shader_new_bitmap ( IntPtr src, SKShaderTileMode tmx, SKShaderTileMode tmy, SKMatrix &matrix ) : IntPtr
sk_shader_new_color ( SKColor color ) : IntPtr
sk_shader_new_color_filter ( IntPtr proxy, IntPtr filter ) : IntPtr
sk_shader_new_compose ( IntPtr shaderA, IntPtr shaderB ) : IntPtr
sk_shader_new_compose_with_mode ( IntPtr shaderA, IntPtr shaderB, SKXferMode mode ) : IntPtr
sk_shader_new_empty ( ) : IntPtr
sk_shader_new_linear_gradient ( [ points, [ colors, IntPtr colorPosZero, int count, SKShaderTileMode mode, IntPtr matrixZero ) : IntPtr
sk_shader_new_linear_gradient ( [ points, [ colors, IntPtr colorPosZero, int count, SKShaderTileMode mode, SKMatrix &matrix ) : IntPtr
sk_shader_new_linear_gradient ( [ points, [ colors, float colorPos, int count, SKShaderTileMode mode, IntPtr matrixZero ) : IntPtr
sk_shader_new_linear_gradient ( [ points, [ colors, float colorPos, int count, SKShaderTileMode mode, SKMatrix &matrix ) : IntPtr
sk_shader_new_local_matrix ( IntPtr proxy, SKMatrix &matrix ) : IntPtr
sk_shader_new_perlin_noise_fractal_noise ( float baseFrequencyX, float baseFrequencyY, int numOctaves, float seed, IntPtr tileSizeZero ) : IntPtr
sk_shader_new_perlin_noise_fractal_noise ( float baseFrequencyX, float baseFrequencyY, int numOctaves, float seed, SKPointI &tileSize ) : IntPtr
sk_shader_new_perlin_noise_turbulence ( float baseFrequencyX, float baseFrequencyY, int numOctaves, float seed, IntPtr tileSizeZero ) : IntPtr
sk_shader_new_perlin_noise_turbulence ( float baseFrequencyX, float baseFrequencyY, int numOctaves, float seed, SKPointI &tileSize ) : IntPtr
sk_shader_new_radial_gradient ( SKPoint &center, float radius, [ colors, IntPtr colorPosZero, int count, SKShaderTileMode mode, IntPtr matrixZero ) : IntPtr
sk_shader_new_radial_gradient ( SKPoint &center, float radius, [ colors, IntPtr colorPosZero, int count, SKShaderTileMode mode, SKMatrix &matrix ) : IntPtr
sk_shader_new_radial_gradient ( SKPoint &center, float radius, [ colors, float colorPos, int count, SKShaderTileMode mode, IntPtr matrixZero ) : IntPtr
sk_shader_new_radial_gradient ( SKPoint &center, float radius, [ colors, float colorPos, int count, SKShaderTileMode mode, SKMatrix &matrix ) : IntPtr
sk_shader_new_sweep_gradient ( SKPoint &center, [ colors, IntPtr colorPosZero, int count, IntPtr matrixZero ) : IntPtr
sk_shader_new_sweep_gradient ( SKPoint &center, [ colors, IntPtr colorPosZero, int count, SKMatrix &matrixZero ) : IntPtr
sk_shader_new_sweep_gradient ( SKPoint &center, [ colors, float colorPos, int count, IntPtr matrixZero ) : IntPtr
sk_shader_new_sweep_gradient ( SKPoint &center, [ colors, float colorPos, int count, SKMatrix &matrixZero ) : IntPtr
sk_shader_new_two_point_conical_gradient ( SKPoint &start, float startRadius, SKPoint &end, float endRadius, [ colors, IntPtr colorPosZero, int count, SKShaderTileMode mode, IntPtr matrixZero ) : IntPtr
sk_shader_new_two_point_conical_gradient ( SKPoint &start, float startRadius, SKPoint &end, float endRadius, [ colors, IntPtr colorPosZero, int count, SKShaderTileMode mode, SKMatrix &matrix ) : IntPtr
sk_shader_new_two_point_conical_gradient ( SKPoint &start, float startRadius, SKPoint &end, float endRadius, [ colors, float colorPos, int count, SKShaderTileMode mode, IntPtr matrixZero ) : IntPtr
sk_shader_new_two_point_conical_gradient ( SKPoint &start, float startRadius, SKPoint &end, float endRadius, [ colors, float colorPos, int count, SKShaderTileMode mode, SKMatrix &matrix ) : IntPtr
sk_shader_unref ( IntPtr t ) : void
sk_stream_asset_destroy ( IntPtr stream ) : void
sk_stream_get_length ( IntPtr stream ) : IntPtr
sk_stream_get_position ( IntPtr stream ) : IntPtr
sk_stream_has_length ( IntPtr stream ) : bool
sk_stream_has_position ( IntPtr stream ) : bool
sk_stream_is_at_end ( IntPtr stream ) : bool
sk_stream_move ( IntPtr stream, long offset ) : bool
sk_stream_read ( IntPtr stream, IntPtr buffer, IntPtr size ) : IntPtr
sk_stream_read_bool ( IntPtr stream ) : bool
sk_stream_read_s16 ( IntPtr stream ) : Int16
sk_stream_read_s32 ( IntPtr stream ) : Int32
sk_stream_read_s8 ( IntPtr stream ) : SByte
sk_stream_read_u16 ( IntPtr stream ) : UInt16
sk_stream_read_u32 ( IntPtr stream ) : UInt32
sk_stream_read_u8 ( IntPtr stream ) : Byte
sk_stream_rewind ( IntPtr stream ) : bool
sk_stream_seek ( IntPtr stream, IntPtr position ) : bool
sk_stream_skip ( IntPtr stream, IntPtr size ) : IntPtr
sk_string_destructor ( IntPtr skstring ) : void
sk_string_get_c_str ( IntPtr skstring ) : IntPtr
sk_string_get_size ( IntPtr skstring ) : IntPtr
sk_string_new_empty ( ) : IntPtr
sk_string_new_with_copy ( byte src, IntPtr length ) : IntPtr
sk_surface_get_canvas ( IntPtr t ) : IntPtr
sk_surface_new_backend_render_target ( IntPtr context, GRBackendRenderTargetDesc &desc, IntPtr propsZero ) : IntPtr
sk_surface_new_backend_render_target ( IntPtr context, GRBackendRenderTargetDesc &desc, SKSurfaceProps &props ) : IntPtr
sk_surface_new_backend_texture ( IntPtr context, GRBackendTextureDesc &desc, IntPtr propsZero ) : IntPtr
sk_surface_new_backend_texture ( IntPtr context, GRBackendTextureDesc &desc, SKSurfaceProps &props ) : IntPtr
sk_surface_new_backend_texture_as_render_target ( IntPtr context, GRBackendTextureDesc &desc, IntPtr propsZero ) : IntPtr
sk_surface_new_backend_texture_as_render_target ( IntPtr context, GRBackendTextureDesc &desc, SKSurfaceProps &props ) : IntPtr
sk_surface_new_image_snapshot ( IntPtr t ) : IntPtr
sk_surface_new_raster ( SKImageInfo &info, IntPtr propsZero ) : IntPtr
sk_surface_new_raster ( SKImageInfo &info, SKSurfaceProps &pros ) : IntPtr
sk_surface_new_raster_direct ( SKImageInfo &info, IntPtr pixels, IntPtr rowBytes, IntPtr propsZero ) : IntPtr
sk_surface_new_raster_direct ( SKImageInfo &info, IntPtr pixels, IntPtr rowBytes, SKSurfaceProps &props ) : IntPtr
sk_surface_new_render_target ( IntPtr context, bool budgeted, SKImageInfo &info, int sampleCount, IntPtr propsZero ) : IntPtr
sk_surface_new_render_target ( IntPtr context, bool budgeted, SKImageInfo &info, int sampleCount, SKSurfaceProps &props ) : IntPtr
sk_surface_unref ( IntPtr t ) : void
sk_typeface_chars_to_glyphs ( IntPtr t, IntPtr chars, SKEncoding encoding, IntPtr glyphPtr, int glyphCount ) : int
sk_typeface_count_tables ( IntPtr typeface ) : int
sk_typeface_create_from_file ( [ path, int index ) : IntPtr
sk_typeface_create_from_name ( [ str, SKTypefaceStyle style ) : IntPtr
sk_typeface_create_from_name_with_font_style ( [ familyName, int weight, int width, SKFontStyleSlant slant ) : IntPtr
sk_typeface_create_from_stream ( IntPtr stream, int index ) : IntPtr
sk_typeface_create_from_typeface ( IntPtr typeface, SKTypefaceStyle style ) : IntPtr
sk_typeface_get_family_name ( IntPtr typeface ) : IntPtr
sk_typeface_get_font_slant ( IntPtr typeface ) : SKFontStyleSlant
sk_typeface_get_font_weight ( IntPtr typeface ) : int
sk_typeface_get_font_width ( IntPtr typeface ) : int
sk_typeface_get_style ( IntPtr typeface ) : SKTypefaceStyle
sk_typeface_get_table_data ( IntPtr typeface, UInt32 tag, IntPtr offset, IntPtr length, byte data ) : IntPtr
sk_typeface_get_table_size ( IntPtr typeface, UInt32 tag ) : IntPtr
sk_typeface_get_table_tags ( IntPtr typeface, UInt32 tags ) : int
sk_typeface_unref ( IntPtr t ) : void
sk_wstream_bytes_written ( IntPtr cstream ) : IntPtr
sk_wstream_flush ( IntPtr cstream ) : void
sk_wstream_get_size_of_packed_uint ( IntPtr value ) : int
sk_wstream_newline ( IntPtr cstream ) : void
sk_wstream_write ( IntPtr cstream, IntPtr buffer, IntPtr size ) : bool
sk_wstream_write ( IntPtr cstream, byte buffer, IntPtr size ) : bool
sk_wstream_write_16 ( IntPtr cstream, UInt16 value ) : bool
sk_wstream_write_32 ( IntPtr cstream, UInt32 value ) : bool
sk_wstream_write_8 ( IntPtr cstream, Byte value ) : bool
sk_wstream_write_bigdec_as_text ( IntPtr cstream, Int64 value, int minDigits ) : bool
sk_wstream_write_bool ( IntPtr cstream, bool value ) : bool
sk_wstream_write_dec_as_text ( IntPtr cstream, Int32 value ) : bool
sk_wstream_write_hex_as_text ( IntPtr cstream, UInt32 value, int minDigits ) : bool
sk_wstream_write_packed_uint ( IntPtr cstream, IntPtr value ) : bool
sk_wstream_write_scalar ( IntPtr cstream, float value ) : bool
sk_wstream_write_scalar_as_text ( IntPtr cstream, float value ) : bool
sk_wstream_write_stream ( IntPtr cstream, IntPtr input, IntPtr length ) : bool
sk_wstream_write_text ( IntPtr cstream, [ value ) : bool