class Gsk::TextNode


A render node drawing a set of glyphs.

Defined in:



Class Method Summary

Instance Method Summary

Instance methods inherited from class Gsk::RenderNode

bounds : Graphene::Rect bounds, draw(cr : Cairo::Context) : Nil draw, finalize finalize, node_type : Gsk::RenderNodeType node_type, serialize : GLib::Bytes serialize, to_unsafe : Pointer(Void) to_unsafe, write_to_file(filename : String) : Bool write_to_file

Class methods inherited from class Gsk::RenderNode

deserialize(bytes : GLib::Bytes, error_func : Gsk::ParseErrorFunc?, user_data : Pointer(Void)?) : Gsk::RenderNode? deserialize, g_type : UInt64 g_type

Constructor Detail

def : Pango::Font, glyphs : Pango::GlyphString, color : Gdk::RGBA, offset : Graphene::Point) : self? #

Creates a render node that renders the given glyphs.

Note that @color may not be used if the font contains color glyphs.

def #

Initialize a new TextNode.

Class Method Detail

def self.g_type : UInt64 #

Returns the type id (GType) registered in GLib type system.

Instance Method Detail

def color : Gdk::RGBA #

Retrieves the color used by the text @node.

def font : Pango::Font #

Returns the font used by the text @node.

def glyphs : Enumerable(Pango::GlyphInfo) #

Retrieves the glyph information in the @node.

def has_color_glyphs : Bool #

Checks whether the text @node has color glyphs.

def num_glyphs : UInt32 #

Retrieves the number of glyphs in the text node.

def offset : Graphene::Point #

Retrieves the offset applied to the text.