Context

Object Hierarchy:

Description:

[ CCode ( cname = "cairo_t" , cprefix = "cairo_" , ref_function = "cairo_reference" , type_id = "cairo_gobject_context_get_type ()" , unref_function = "cairo_destroy" ) ]
[ Compact ]
public class Context

Namespace: Cairo

Package: cairo

Content:

Creation methods:

public Context (Surface target)

Methods:

public void append_path (Path path)
public void arc (double xc, double yc, double radius, double angle1, double angle2)
public void arc_negative (double xc, double yc, double radius, double angle1, double angle2)
public void clip ()
public void clip_extents (out double x1, out double y1, out double x2, out double y2)
public void clip_preserve ()
public void close_path ()
public RectangleList copy_clip_rectangle_list ()
public void copy_page ()
public Path copy_path ()
public Path copy_path_flat ()
public void curve_to (double x1, double y1, double x2, double y2, double x3, double y3)
public void device_to_user (ref double x, ref double y)
public void device_to_user_distance (ref double dx, ref double dy)
public void fill ()
public void fill_extents (out double x1, out double y1, out double x2, out double y2)
public void fill_preserve ()
public void font_extents (out FontExtents extents)
public Antialias get_antialias ()
public void get_current_point (out double x, out double y)
public void get_dash (double[]? dashes, double[]? offset)
public int get_dash_count ()
public FillRule get_fill_rule ()
public unowned FontFace get_font_face ()
public void get_font_matrix (out Matrix matrix)
public void get_font_options (out FontOptions options)
public unowned Surface get_group_target ()
public bool get_hairline ()
public LineCap get_line_cap ()
public LineJoin get_line_join ()
public double get_line_width ()
public Matrix get_matrix ()
public double get_miter_limit ()
public Operator get_operator ()
public uint get_reference_count ()
public unowned ScaledFont get_scaled_font ()
public unowned Pattern get_source ()
public unowned Surface get_target ()
public double get_tolerance ()
public unowned G get_user_data<G> (UserDataKey? key)
public void glyph_extents (Glyph[] glyphs, out TextExtents extents)
public void glyph_path (Glyph[] glyphs)
public bool has_current_point ()
public void identity_matrix ()
public bool in_clip (double x, double y)
public bool in_fill (double x, double y)
public bool in_stroke (double x, double y)
public void line_to (double x, double y)
public void mask (Pattern pattern)
public void mask_surface (Surface surface, double surface_x, double surface_y)
public void move_to (double x, double y)
public void new_path ()
public void new_sub_path ()
public void paint ()
public void paint_with_alpha (double alpha)
public void path_extents (out double x1, out double y1, out double x2, out double y2)
public Pattern pop_group ()
public void pop_group_to_source ()
public void push_group ()
public void push_group_with_content (Content content)
public void rectangle (double x, double y, double width, double height)
public void rel_curve_to (double dx1, double dy1, double dx2, double dy2, double dx3, double dy3)
public void rel_line_to (double dx, double dy)
public void rel_move_to (double dx, double dy)
public void reset_clip ()
public void restore ()
public void rotate (double angle)
public void save ()
public void scale (double sx, double sy)
public void select_font_face (string family, FontSlant slant, FontWeight weight)
public void set_antialias (Antialias antialias)
public void set_dash (double[]? dashes, double offset)
public void set_fill_rule (FillRule fill_rule)
public void set_font_face (FontFace font_face)
public void set_font_matrix (Matrix matrix)
public void set_font_options (FontOptions options)
public void set_font_size (double size)
public void set_hairline (bool set_hairline)
public void set_line_cap (LineCap line_cap)
public void set_line_join (LineJoin line_join)
public void set_line_width (double width)
public void set_matrix (Matrix matrix)
public void set_miter_limit (double limit)
public void set_operator (Operator op)
public void set_scaled_font (ScaledFont font)
public void set_source (Pattern source)
public void set_source_rgb (double red, double green, double blue)
public void set_source_rgba (double red, double green, double blue, double alpha)
public void set_source_surface (Surface surface, double x, double y)
public void set_tolerance (double tolerance)
public Status set_user_data<G> (UserDataKey? key, owned G data)
public void show_glyphs (Glyph[] glyphs)
public void show_page ()
public void show_text (string utf8)
public Status show_text_glyphs (string utf8, int utf8_len, Glyph[] glyphs, TextCluster[] clusters, TextClusterFlags cluster_flags)
public Status status ()
public void stroke ()
public void stroke_extents (out double x1, out double y1, out double x2, out double y2)
public void stroke_preserve ()
public void tag_begin (string tag_name, string attributes)
public void tag_end (string tag_name)
public void text_extents (string utf8, out TextExtents extents)
public void text_path (string utf8)
public void transform (Matrix matrix)
public void translate (double tx, double ty)
public void user_to_device (ref double x, ref double y)
public void user_to_device_distance (ref double dx, ref double dy)