4.1.1 cl-cairo2/cl-cairo2.asd

Source

cl-cairo2.asd.

Parent Component

cl-cairo2 (system).

ASDF Systems

cl-cairo2.

Packages

cl-cairo2-asd.

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4.1.2 cl-cairo2/package-init/package.lisp

Source

cl-cairo2.asd.

Parent Component

package-init (module).

Packages

cl-cairo2.

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4.1.3 cl-cairo2/foreign-interface/load-libraries.lisp

Source

cl-cairo2.asd.

Parent Component

foreign-interface (module).

Public Interface

version (function).

Internals

• %cairo-version (function).
• *known-versions* (special variable).

---

4.1.4 cl-cairo2/foreign-interface/common.lisp

Dependency

load-libraries.lisp (file).

Source

cl-cairo2.asd.

Parent Component

foreign-interface (module).

Public Interface

• alpha (function).
• blue (function).
• deg-to-rad (function).
• destroy (generic function).
• green (function).
• hsv->rgb (function).
• red (function).
• reference-count (generic function).
• rgba (function).
• rgba (structure).

Internals

• copy-double-vector-to-pointer (function).
• copy-pointer-to-double-vector (function).
• copy-rgba (function).
• prepend-intern (function).
• rgba-alpha (reader).
• rgba-blue (function).
• rgba-green (function).
• rgba-p (function).
• rgba-red (function).

---

4.1.5 cl-cairo2/foreign-interface/my-double.lisp

Dependency

common.lisp (file).

Source

cl-cairo2.asd.

Parent Component

foreign-interface (module).

Public Interface

• expand-to-foreign (method).
• translate-to-foreign (method).

Internals

my-double-type (class).

---

4.1.6 cl-cairo2/foreign-interface/cl-cairo2-swig.lisp

Dependency

my-double.lisp (file).

Source

cl-cairo2.asd.

Parent Component

foreign-interface (module).

Internals

• _cairo_path_data_t_header-tclass (class).
• _cairo_path_data_t_point-tclass (class).
• cairo_append_path (function).
• cairo_arc (function).
• cairo_arc_negative (function).
• cairo_clip (function).
• cairo_clip_extents (function).
• cairo_clip_preserve (function).
• cairo_close_path (function).
• cairo_copy_clip_rectangle_list (function).
• cairo_copy_page (function).
• cairo_copy_path (function).
• cairo_copy_path_flat (function).
• cairo_create (function).
• cairo_curve_to (function).
• cairo_debug_reset_static_data (function).
• cairo_destroy (function).
• cairo_device_acquire (function).
• cairo_device_destroy (function).
• cairo_device_finish (function).
• cairo_device_flush (function).
• cairo_device_get_reference_count (function).
• cairo_device_get_type (function).
• cairo_device_get_user_data (function).
• cairo_device_observer_elapsed (function).
• cairo_device_observer_fill_elapsed (function).
• cairo_device_observer_glyphs_elapsed (function).
• cairo_device_observer_mask_elapsed (function).
• cairo_device_observer_paint_elapsed (function).
• cairo_device_observer_print (function).
• cairo_device_observer_stroke_elapsed (function).
• cairo_device_reference (function).
• cairo_device_release (function).
• cairo_device_set_user_data (function).
• cairo_device_status (function).
• cairo_device_to_user (function).
• cairo_device_to_user_distance (function).
• cairo_fill (function).
• cairo_fill_extents (function).
• cairo_fill_preserve (function).
• cairo_font_extents (function).
• cairo_font_extents_t-tclass (class).
• cairo_font_face_destroy (function).
• cairo_font_face_get_reference_count (function).
• cairo_font_face_get_type (function).
• cairo_font_face_get_user_data (function).
• cairo_font_face_reference (function).
• cairo_font_face_set_user_data (function).
• cairo_font_face_status (function).
• cairo_font_options_copy (function).
• cairo_font_options_create (function).
• cairo_font_options_destroy (function).
• cairo_font_options_equal (function).
• cairo_font_options_get_antialias (function).
• cairo_font_options_get_hint_metrics (function).
• cairo_font_options_get_hint_style (function).
• cairo_font_options_get_subpixel_order (function).
• cairo_font_options_hash (function).
• cairo_font_options_merge (function).
• cairo_font_options_set_antialias (function).
• cairo_font_options_set_hint_metrics (function).
• cairo_font_options_set_hint_style (function).
• cairo_font_options_set_subpixel_order (function).
• cairo_font_options_status (function).
• cairo_format_stride_for_width (function).
• cairo_get_antialias (function).
• cairo_get_current_point (function).
• cairo_get_dash (function).
• cairo_get_dash_count (function).
• cairo_get_fill_rule (function).
• cairo_get_font_face (function).
• cairo_get_font_matrix (function).
• cairo_get_font_options (function).
• cairo_get_group_target (function).
• cairo_get_line_cap (function).
• cairo_get_line_join (function).
• cairo_get_line_width (function).
• cairo_get_matrix (function).
• cairo_get_miter_limit (function).
• cairo_get_operator (function).
• cairo_get_reference_count (function).
• cairo_get_scaled_font (function).
• cairo_get_source (function).
• cairo_get_target (function).
• cairo_get_tolerance (function).
• cairo_get_user_data (function).
• cairo_glyph_allocate (function).
• cairo_glyph_extents (function).
• cairo_glyph_free (function).
• cairo_glyph_path (function).
• cairo_glyph_t-tclass (class).
• cairo_has_current_point (function).
• cairo_has_image_surface (constant).
• cairo_has_pdf_surface (constant).
• cairo_has_png_functions (constant).
• cairo_has_ps_surface (constant).
• cairo_has_svg_surface (constant).
• cairo_has_user_font (constant).
• cairo_identity_matrix (function).
• cairo_image_surface_create (function).
• cairo_image_surface_create_for_data (function).
• cairo_image_surface_create_from_png (function).
• cairo_image_surface_create_from_png_stream (function).
• cairo_image_surface_get_data (function).
• cairo_image_surface_get_format (function).
• cairo_image_surface_get_height (function).
• cairo_image_surface_get_stride (function).
• cairo_image_surface_get_width (function).
• cairo_in_clip (function).
• cairo_in_fill (function).
• cairo_in_stroke (function).
• cairo_line_to (function).
• cairo_mask (function).
• cairo_mask_surface (function).
• cairo_matrix_init (function).
• cairo_matrix_init_identity (function).
• cairo_matrix_init_rotate (function).
• cairo_matrix_init_scale (function).
• cairo_matrix_init_translate (function).
• cairo_matrix_invert (function).
• cairo_matrix_multiply (function).
• cairo_matrix_rotate (function).
• cairo_matrix_scale (function).
• cairo_matrix_t-tclass (class).
• cairo_matrix_transform_distance (function).
• cairo_matrix_transform_point (function).
• cairo_matrix_translate (function).
• cairo_mesh_pattern_begin_patch (function).
• cairo_mesh_pattern_curve_to (function).
• cairo_mesh_pattern_end_patch (function).
• cairo_mesh_pattern_get_control_point (function).
• cairo_mesh_pattern_get_corner_color_rgba (function).
• cairo_mesh_pattern_get_patch_count (function).
• cairo_mesh_pattern_get_path (function).
• cairo_mesh_pattern_line_to (function).
• cairo_mesh_pattern_move_to (function).
• cairo_mesh_pattern_set_control_point (function).
• cairo_mesh_pattern_set_corner_color_rgb (function).
• cairo_mesh_pattern_set_corner_color_rgba (function).
• cairo_move_to (function).
• cairo_new_path (function).
• cairo_new_sub_path (function).
• cairo_paint (function).
• cairo_paint_with_alpha (function).
• cairo_path_destroy (function).
• cairo_path_extents (function).
• cairo_path_t-tclass (class).
• cairo_pattern_add_color_stop_rgb (function).
• cairo_pattern_add_color_stop_rgba (function).
• cairo_pattern_create_for_surface (function).
• cairo_pattern_create_linear (function).
• cairo_pattern_create_mesh (function).
• cairo_pattern_create_radial (function).
• cairo_pattern_create_raster_source (function).
• cairo_pattern_create_rgb (function).
• cairo_pattern_create_rgba (function).
• cairo_pattern_destroy (function).
• cairo_pattern_get_color_stop_count (function).
• cairo_pattern_get_color_stop_rgba (function).
• cairo_pattern_get_extend (function).
• cairo_pattern_get_filter (function).
• cairo_pattern_get_linear_points (function).
• cairo_pattern_get_matrix (function).
• cairo_pattern_get_radial_circles (function).
• cairo_pattern_get_reference_count (function).
• cairo_pattern_get_rgba (function).
• cairo_pattern_get_surface (function).
• cairo_pattern_get_type (function).
• cairo_pattern_get_user_data (function).
• cairo_pattern_reference (function).
• cairo_pattern_set_extend (function).
• cairo_pattern_set_filter (function).
• cairo_pattern_set_matrix (function).
• cairo_pattern_set_user_data (function).
• cairo_pattern_status (function).
• cairo_pdf_get_versions (function).
• cairo_pdf_surface_create (function).
• cairo_pdf_surface_create_for_stream (function).
• cairo_pdf_surface_restrict_to_version (function).
• cairo_pdf_surface_set_size (function).
• cairo_pdf_version_to_string (function).
• cairo_pop_group (function).
• cairo_pop_group_to_source (function).
• cairo_ps_get_levels (function).
• cairo_ps_level_to_string (function).
• cairo_ps_surface_create (function).
• cairo_ps_surface_create_for_stream (function).
• cairo_ps_surface_dsc_begin_page_setup (function).
• cairo_ps_surface_dsc_begin_setup (function).
• cairo_ps_surface_dsc_comment (function).
• cairo_ps_surface_get_eps (function).
• cairo_ps_surface_restrict_to_level (function).
• cairo_ps_surface_set_eps (function).
• cairo_ps_surface_set_size (function).
• cairo_push_group (function).
• cairo_push_group_with_content (function).
• cairo_raster_source_pattern_get_acquire (function).
• cairo_raster_source_pattern_get_callback_data (function).
• cairo_raster_source_pattern_get_copy (function).
• cairo_raster_source_pattern_get_finish (function).
• cairo_raster_source_pattern_get_snapshot (function).
• cairo_raster_source_pattern_set_acquire (function).
• cairo_raster_source_pattern_set_callback_data (function).
• cairo_raster_source_pattern_set_copy (function).
• cairo_raster_source_pattern_set_finish (function).
• cairo_raster_source_pattern_set_snapshot (function).
• cairo_recording_surface_create (function).
• cairo_recording_surface_get_extents (function).
• cairo_recording_surface_ink_extents (function).
• cairo_rectangle (function).
• cairo_rectangle_int_t-tclass (class).
• cairo_rectangle_list_destroy (function).
• cairo_rectangle_list_t-tclass (class).
• cairo_rectangle_t-tclass (class).
• cairo_reference (function).
• cairo_region_contains_point (function).
• cairo_region_contains_rectangle (function).
• cairo_region_copy (function).
• cairo_region_create (function).
• cairo_region_create_rectangle (function).
• cairo_region_create_rectangles (function).
• cairo_region_destroy (function).
• cairo_region_equal (function).
• cairo_region_get_extents (function).
• cairo_region_get_rectangle (function).
• cairo_region_intersect (function).
• cairo_region_intersect_rectangle (function).
• cairo_region_is_empty (function).
• cairo_region_num_rectangles (function).
• cairo_region_reference (function).
• cairo_region_status (function).
• cairo_region_subtract (function).
• cairo_region_subtract_rectangle (function).
• cairo_region_translate (function).
• cairo_region_union (function).
• cairo_region_union_rectangle (function).
• cairo_region_xor (function).
• cairo_region_xor_rectangle (function).
• cairo_rel_curve_to (function).
• cairo_rel_line_to (function).
• cairo_rel_move_to (function).
• cairo_reset_clip (function).
• cairo_restore (function).
• cairo_rotate (function).
• cairo_save (function).
• cairo_scale (function).
• cairo_scaled_font_create (function).
• cairo_scaled_font_destroy (function).
• cairo_scaled_font_extents (function).
• cairo_scaled_font_get_ctm (function).
• cairo_scaled_font_get_font_face (function).
• cairo_scaled_font_get_font_matrix (function).
• cairo_scaled_font_get_font_options (function).
• cairo_scaled_font_get_reference_count (function).
• cairo_scaled_font_get_scale_matrix (function).
• cairo_scaled_font_get_type (function).
• cairo_scaled_font_get_user_data (function).
• cairo_scaled_font_glyph_extents (function).
• cairo_scaled_font_reference (function).
• cairo_scaled_font_set_user_data (function).
• cairo_scaled_font_status (function).
• cairo_scaled_font_text_extents (function).
• cairo_scaled_font_text_to_glyphs (function).
• cairo_select_font_face (function).
• cairo_set_antialias (function).
• cairo_set_dash (function).
• cairo_set_fill_rule (function).
• cairo_set_font_face (function).
• cairo_set_font_matrix (function).
• cairo_set_font_options (function).
• cairo_set_font_size (function).
• cairo_set_line_cap (function).
• cairo_set_line_join (function).
• cairo_set_line_width (function).
• cairo_set_matrix (function).
• cairo_set_miter_limit (function).
• cairo_set_operator (function).
• cairo_set_scaled_font (function).
• cairo_set_source (function).
• cairo_set_source_rgb (function).
• cairo_set_source_rgba (function).
• cairo_set_source_surface (function).
• cairo_set_tolerance (function).
• cairo_set_user_data (function).
• cairo_show_glyphs (function).
• cairo_show_page (function).
• cairo_show_text (function).
• cairo_show_text_glyphs (function).
• cairo_status (function).
• cairo_status_to_string (function).
• cairo_stroke (function).
• cairo_stroke_extents (function).
• cairo_stroke_preserve (function).
• cairo_surface_copy_page (function).
• cairo_surface_create_for_rectangle (function).
• cairo_surface_create_observer (function).
• cairo_surface_create_similar (function).
• cairo_surface_create_similar_image (function).
• cairo_surface_destroy (function).
• cairo_surface_finish (function).
• cairo_surface_flush (function).
• cairo_surface_get_content (function).
• cairo_surface_get_device (function).
• cairo_surface_get_device_offset (function).
• cairo_surface_get_fallback_resolution (function).
• cairo_surface_get_font_options (function).
• cairo_surface_get_mime_data (function).
• cairo_surface_get_reference_count (function).
• cairo_surface_get_type (function).
• cairo_surface_get_user_data (function).
• cairo_surface_has_show_text_glyphs (function).
• cairo_surface_map_to_image (function).
• cairo_surface_mark_dirty (function).
• cairo_surface_mark_dirty_rectangle (function).
• cairo_surface_observer_add_fill_callback (function).
• cairo_surface_observer_add_finish_callback (function).
• cairo_surface_observer_add_flush_callback (function).
• cairo_surface_observer_add_glyphs_callback (function).
• cairo_surface_observer_add_mask_callback (function).
• cairo_surface_observer_add_paint_callback (function).
• cairo_surface_observer_add_stroke_callback (function).
• cairo_surface_observer_elapsed (function).
• cairo_surface_observer_print (function).
• cairo_surface_reference (function).
• cairo_surface_set_device_offset (function).
• cairo_surface_set_fallback_resolution (function).
• cairo_surface_set_mime_data (function).
• cairo_surface_set_user_data (function).
• cairo_surface_show_page (function).
• cairo_surface_status (function).
• cairo_surface_supports_mime_type (function).
• cairo_surface_unmap_image (function).
• cairo_surface_write_to_png (function).
• cairo_surface_write_to_png_stream (function).
• cairo_svg_get_versions (function).
• cairo_svg_surface_create (function).
• cairo_svg_surface_create_for_stream (function).
• cairo_svg_surface_restrict_to_version (function).
• cairo_svg_version_to_string (function).
• cairo_text_cluster_allocate (function).
• cairo_text_cluster_free (function).
• cairo_text_cluster_t-tclass (class).
• cairo_text_extents (function).
• cairo_text_extents_t-tclass (class).
• cairo_text_path (function).
• cairo_toy_font_face_create (function).
• cairo_toy_font_face_get_family (function).
• cairo_toy_font_face_get_slant (function).
• cairo_toy_font_face_get_weight (function).
• cairo_transform (function).
• cairo_translate (function).
• cairo_user_data_key_t-tclass (class).
• cairo_user_font_face_create (function).
• cairo_user_font_face_get_init_func (function).
• cairo_user_font_face_get_render_glyph_func (function).
• cairo_user_font_face_get_text_to_glyphs_func (function).
• cairo_user_font_face_get_unicode_to_glyph_func (function).
• cairo_user_font_face_set_init_func (function).
• cairo_user_font_face_set_render_glyph_func (function).
• cairo_user_font_face_set_text_to_glyphs_func (function).
• cairo_user_font_face_set_unicode_to_glyph_func (function).
• cairo_user_to_device (function).
• cairo_user_to_device_distance (function).
• cairo_version (function).
• cairo_version_string (function).
• cl_cairo2_using_core (constant).
• defanonenum (macro).
• swig-lispify (function).

---

4.1.7 cl-cairo2/core/tables.lisp

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• table-antialias (special variable).
• table-content (special variable).
• table-extend (special variable).
• table-fill-rule (special variable).
• table-filter (special variable).
• table-font-slant (special variable).
• table-font-weight (special variable).
• table-format (special variable).
• table-hint-metrics (special variable).
• table-hint-style (special variable).
• table-line-cap (special variable).
• table-line-join (special variable).
• table-operator (special variable).
• table-pattern-type (special variable).
• table-status (special variable).
• table-subpixel-order (special variable).

Internals

• exporting-table (macro).
• lookup-cairo-enum (function).
• lookup-enum (function).

---

4.1.8 cl-cairo2/core/surface.lisp

Dependency

tables.lisp (file).

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• *surface* (special variable).
• create-image-surface (function).
• create-image-surface-for-array (function).
• create-image-surface-for-data (function).
• create-pdf-surface (function).
• create-ps-surface (function).
• create-recording-surface (function).
• create-similar-image (function).
• create-surface-from-foreign (function).
• create-svg-surface (function).
• destroy (method).
• expand-to-foreign (method).
• height (generic reader).
• image-surface-create-from-png (function).
• image-surface-create-from-png-callback (function).
• image-surface-create-from-png-stream (function).
• image-surface-get-data (function).
• image-surface-get-format (function).
• image-surface-get-height (function).
• image-surface-get-stride (function).
• image-surface-get-width (function).
• pdf-surface-set-size (function).
• pixel-based-p (generic reader).
• ps-surface-set-size (function).
• reference-count (method).
• surface (class).
• surface-finish (function).
• surface-flush (function).
• surface-mark-dirty (function).
• surface-write-to-png (function).
• translate-to-foreign (method).
• width (generic reader).
• with-context-from-surface (macro).
• with-png-surface (macro).
• with-surface (macro).
• with-surface-and-context (macro).

Internals

• *read-callback* (special variable).
• cairo-object (class).
• define-create-surface (macro).
• get-bytes-per-pixel (function).
• get-pointer (reader method).
• lowlevel-destroy (generic function).
• lowlevel-status (generic function).
• new-surface-with-check (function).
• set-rect (function).
• surface-type (class).
• with-alive-object (macro).
• with-cairo-object (macro).
• with-checked-status (macro).

---

4.1.9 cl-cairo2/core/context.lisp

Dependency

surface.lisp (file).

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• *context* (special variable).
• clip (function).
• clip-extents (function).
• clip-preserve (function).
• context (class).
• copy-page (function).
• create-context (function).
• create-pdf-context (function).
• create-ps-context (function).
• create-svg-context (function).
• expand-to-foreign (method).
• fill-extents (function).
• fill-path (function).
• fill-preserve (function).
• get-antialias (function).
• get-dash (function).
• get-fill-rule (function).
• get-line-cap (function).
• get-line-join (function).
• get-line-width (function).
• get-miter-limit (function).
• get-operator (function).
• get-target (function).
• height (reader method).
• in-fill (function).
• mask-surface (function).
• paint (function).
• paint-with-alpha (function).
• pixel-based-p (reader method).
• pop-group (function).
• pop-group-to-source (function).
• print-object (method).
• push-group (function).
• reset-clip (function).
• restore (function).
• save (function).
• set-antialias (function).
• set-dash (function).
• set-fill-rule (function).
• set-line-cap (function).
• set-line-join (function).
• set-line-width (function).
• set-miter-limit (function).
• set-operator (function).
• set-source-color (generic function).
• set-source-rgb (function).
• set-source-rgba (function).
• set-source-surface (function).
• show-page (function).
• stroke (function).
• stroke-preserve (function).
• sync (generic function).
• sync-lock (generic function).
• sync-reset (generic function).
• sync-unlock (generic function).
• translate-to-foreign (method).
• width (reader method).
• with-context (macro).
• with-png-file (macro).
• with-sync-lock (macro).

Internals

• context-type (class).
• define-create-context (macro).
• define-flexible (macro).
• define-get-extents (macro).
• define-get-set (macro).
• define-get-set-using-table (macro).
• define-many-with-default-context (macro).
• define-with-default-context (macro).
• define-with-default-context-sync (macro).
• deprecate (macro).
• get-tolerance (function).
• in-clip (function).
• in-stroke (function).
• lowlevel-destroy (method).
• lowlevel-status (method).
• set-tolerance (function).
• with-context-pointer (macro).
• with-rgb (macro).

---

4.1.10 cl-cairo2/core/transformations.lisp

Dependency

context.lisp (file).

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• device-to-user (function).
• device-to-user-distance (function).
• get-trans-matrix (function).
• make-trans-matrix (function).
• reset-trans-matrix (function).
• rotate (function).
• scale (function).
• set-trans-matrix (function).
• trans-matrix-init-rotate (function).
• trans-matrix-init-scale (function).
• trans-matrix-init-translate (function).
• trans-matrix-invert (function).
• trans-matrix-multiply (function).
• trans-matrix-p (function).
• trans-matrix-rotate (function).
• trans-matrix-scale (function).
• trans-matrix-translate (function).
• trans-matrix-x0 (reader).
• (setf trans-matrix-x0) (writer).
• trans-matrix-xx (reader).
• (setf trans-matrix-xx) (writer).
• trans-matrix-xy (reader).
• (setf trans-matrix-xy) (writer).
• trans-matrix-y0 (reader).
• (setf trans-matrix-y0) (writer).
• trans-matrix-yx (reader).
• (setf trans-matrix-yx) (writer).
• trans-matrix-yy (reader).
• (setf trans-matrix-yy) (writer).
• transform (function).
• transform-point (function).
• translate (function).
• user-to-device (function).
• user-to-device-distance (function).

Internals

• copy-trans-matrix (function).
• define-matrix-init (macro).
• define-matrix-transformation (macro).
• define-with-x-y (macro).
• trans-matrix (structure).
• trans-matrix-copy-in (function).
• trans-matrix-copy-out (function).
• transform-distance (function).
• with-trans-matrix-in (macro).
• with-trans-matrix-in-out (macro).
• with-trans-matrix-out (macro).
• with-x-y (macro).

---

4.1.11 cl-cairo2/core/pattern.lisp

Dependency

transformations.lisp (file).

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• create-color-pattern (generic function).
• create-linear-pattern (function).
• create-mesh-pattern (function).
• create-pattern-for-surface (function).
• create-radial-pattern (function).
• create-rgb-pattern (function).
• create-rgba-pattern (function).
• get-source (function).
• mask (function).
• pattern (class).
• pattern-add-color-stop (generic function).
• pattern-add-color-stop-rgb (function).
• pattern-add-color-stop-rgba (function).
• pattern-get-color-stop-count (function).
• pattern-get-color-stop-rgba (function).
• pattern-get-color-stops (function).
• pattern-get-extend (function).
• pattern-get-filter (function).
• pattern-get-linear-points (function).
• pattern-get-matrix (function).
• pattern-get-radial-circles (function).
• pattern-get-rgba (function).
• pattern-get-surface (function).
• pattern-get-type (function).
• pattern-mesh-begin-patch (function).
• pattern-mesh-curve-to (function).
• pattern-mesh-end-patch (function).
• pattern-mesh-get-control-point (function).
• pattern-mesh-get-corner-rgba (function).
• pattern-mesh-get-patch-count (function).
• pattern-mesh-line-to (function).
• pattern-mesh-move-to (function).
• pattern-mesh-set-control-point (function).
• pattern-mesh-set-corner-color-rgb (function).
• pattern-mesh-set-corner-color-rgba (function).
• pattern-set-extend (function).
• pattern-set-matrix (function).
• set-source (function).
• with-linear-pattern (macro).
• with-patterns (macro).
• with-radial-pattern (macro).

Internals

• create-pattern-from-foreign (function).
• define-create-pattern (macro).
• define-pattern-function (macro).
• define-pattern-function-flexible (macro).
• lowlevel-destroy (method).
• lowlevel-status (method).
• make-with-pattern (macro).
• pattern-forms-p (function).
• pattern-set-filter (function).

---

4.1.12 cl-cairo2/core/path.lisp

Dependency

pattern.lisp (file).

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• arc (function).
• arc-negative (function).
• close-path (function).
• curve-to (function).
• get-current-point (function).
• has-current-point (function).
• line-to (function).
• move-to (function).
• new-path (function).
• new-sub-path (function).
• rectangle (function).
• rel-curve-to (function).
• rel-line-to (function).
• rel-move-to (function).
• text-path (function).

---

4.1.13 cl-cairo2/core/text.lisp

Dependency

path.lisp (file).

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• font-ascent (function).
• (setf font-ascent) (function).
• font-descent (function).
• (setf font-descent) (function).
• font-height (function).
• (setf font-height) (function).
• font-max-x-advance (function).
• (setf font-max-x-advance) (function).
• font-max-y-advance (function).
• (setf font-max-y-advance) (function).
• get-font-extents (function).
• get-font-face (function).
• get-font-matrix (function).
• get-font-options (function).
• get-scaled-font (function).
• get-text-extents (function).
• glyph-array (structure).
• glyph-array-add (function).
• glyph-array-count (reader).
• (setf glyph-array-count) (writer).
• glyph-array-filled (reader).
• (setf glyph-array-filled) (writer).
• glyph-array-reset-fill (function).
• glyph-array-set-glyph (function).
• glyph-extents (function).
• make-glyph-array (function).
• select-font-face (function).
• set-font-face (function).
• set-font-matrix (function).
• set-font-options (function).
• set-font-size (function).
• set-scaled-font (function).
• show-glyphs (function).
• show-text (function).
• text-extents (function).
• text-height (function).
• (setf text-height) (function).
• text-width (function).
• (setf text-width) (function).
• text-x-advance (function).
• (setf text-x-advance) (function).
• text-x-bearing (function).
• (setf text-x-bearing) (function).
• text-y-advance (function).
• (setf text-y-advance) (function).
• text-y-bearing (function).
• (setf text-y-bearing) (function).

Internals

• %make-glyph-array (function).
• copy-font-extents-t (function).
• copy-glyph-array (function).
• copy-text-extents-t (function).
• def-extents-t-shortname (macro).
• defstruct-extents-t (macro).
• font-extents-t (structure).
• font-extents-t-ascent (reader).
• (setf font-extents-t-ascent) (writer).
• font-extents-t-copy-in (function).
• font-extents-t-copy-out (function).
• font-extents-t-descent (reader).
• (setf font-extents-t-descent) (writer).
• font-extents-t-height (reader).
• (setf font-extents-t-height) (writer).
• font-extents-t-max-x-advance (reader).
• (setf font-extents-t-max-x-advance) (writer).
• font-extents-t-max-y-advance (reader).
• (setf font-extents-t-max-y-advance) (writer).
• font-extents-t-p (function).
• get-glyph (function).
• glyph-array-p (function).
• glyph-array-pointer (reader).
• (setf glyph-array-pointer) (writer).
• make-font-extents-t (function).
• make-text-extents-t (function).
• set-glyph (function).
• text-extents-t (structure).
• text-extents-t-copy-in (function).
• text-extents-t-copy-out (function).
• text-extents-t-height (reader).
• (setf text-extents-t-height) (writer).
• text-extents-t-p (function).
• text-extents-t-width (reader).
• (setf text-extents-t-width) (writer).
• text-extents-t-x-advance (reader).
• (setf text-extents-t-x-advance) (writer).
• text-extents-t-x-bearing (reader).
• (setf text-extents-t-x-bearing) (writer).
• text-extents-t-y-advance (reader).
• (setf text-extents-t-y-advance) (writer).
• text-extents-t-y-bearing (reader).
• (setf text-extents-t-y-bearing) (writer).
• with-font-extents-t-out (macro).
• with-text-extents-t-out (macro).

---

4.1.14 cl-cairo2/core/font.lisp

Dependency

text.lisp (file).

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• create-font (generic function).
• create-font-options (function).
• create-scaled-font (function).
• font-face (class).
• font-options (class).
• font-options-copy (function).
• font-options-equal (function).
• font-options-get-antialias (function).
• font-options-get-hint-metrics (function).
• font-options-get-hint-style (function).
• font-options-get-subpixel-order (function).
• font-options-hash (function).
• font-options-merge (function).
• font-options-set-antialias (function).
• font-options-set-hint-metrics (function).
• font-options-set-hint-style (function).
• font-options-set-subpixel-order (function).
• scaled-font (class).
• scaled-font-extents (function).
• scaled-font-face (reader method).
• (setf scaled-font-face) (writer method).
• scaled-font-get-ctm (function).
• scaled-font-get-font-matrix (function).
• scaled-font-get-scale-matrix (function).
• scaled-font-get-type (function).
• scaled-font-glyph-extents (function).
• scaled-font-text-extents (function).
• set-font (generic function).

Internals

• font-face-get-type (function).
• lowlevel-destroy (method).
• lowlevel-destroy (method).
• lowlevel-destroy (method).
• lowlevel-status (method).
• lowlevel-status (method).
• lowlevel-status (method).

---

4.1.15 cl-cairo2/core/user-font.lisp

Dependency

font.lisp (file).

Source

cl-cairo2.asd.

Parent Component

core (module).

Public Interface

• initialize-instance (method).
• user-font-face (class).

Internals

• *user-font-ptr-to-object* (special variable).
• *user-font-temp-context* (special variable).
• *user-font-temp-scaled-font* (special variable).
• user-font-init-fun (reader method).
• (setf user-font-init-fun) (writer method).
• user-font-render-glyph-fun (reader method).
• (setf user-font-render-glyph-fun) (writer method).
• user-font-unicode-to-glyph-fun (reader method).
• (setf user-font-unicode-to-glyph-fun) (writer method).

---

4.1.16 cl-cairo2/xlib/xlib-image-interface.lisp

Source

cl-cairo2.asd.

Parent Component

xlib (module).

Public Interface

xlib-image-context (class).

Internals

• sync-counter (reader method).
• (setf sync-counter) (writer method).
• xlib-context (reader method).
• (setf xlib-context) (writer method).

---

4.1.17 cl-cairo2/gtk2/gtk2-interface.lisp

Source

cl-cairo2.asd.

Parent Component

gtk2 (module).

Public Interface

gtk2-xlib-context (class).

Internals

• cairo-drawing-area (reader method).
• (setf cairo-drawing-area) (writer method).
• sync-counter (reader method).
• (setf sync-counter) (writer method).

---

6.1.1 Special variables

Special Variable: *context* ¶

The default context for cl-cairo2 functions.

Package

cl-cairo2.

Source

context.lisp.

Special Variable: *surface* ¶

Package

cl-cairo2.

Source

surface.lisp.

Special Variable: table-antialias ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-content ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-extend ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-fill-rule ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-filter ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-font-slant ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-font-weight ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-format ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-hint-metrics ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-hint-style ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-line-cap ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-line-join ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-operator ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-pattern-type ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-status ¶

Package

cl-cairo2.

Source

tables.lisp.

Special Variable: table-subpixel-order ¶

Package

cl-cairo2.

Source

tables.lisp.

---

6.1.2 Macros

Macro: with-context ((context) &body body) ¶

Set *context* to context for body.

Package

cl-cairo2.

Source

context.lisp.

Macro: with-context-from-surface ((surface) &body body) ¶

Package

cl-cairo2.

Source

surface.lisp.

Macro: with-linear-pattern (pattern-name (start-x start-y end-x end-y) color-stops &body body) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Macro: with-patterns (pattern-forms &body body) ¶

create patterns from pattern-forms, each has its name as specified in the corresponding pattern-form, and then execute body in which the patterns can be referenced using the names.

Package

cl-cairo2.

Source

pattern.lisp.

Macro: with-png-file ((filename format width height &key surface context) &body body) ¶

Execute the body with context (defaults to *context*) bound to a newly created png file, and close it after executing body. The surface will be bound to surface-name.

Package

cl-cairo2.

Source

context.lisp.

Macro: with-png-surface ((png-file surface-name) &body body) ¶

Package

cl-cairo2.

Source

surface.lisp.

Macro: with-radial-pattern (pattern-name (center0-x center0-y radius0 center1-x center1-y radius1) color-stops &body body) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Macro: with-surface ((surface-name surface &key destroy) &body body) ¶

Package

cl-cairo2.

Source

surface.lisp.

Macro: with-surface-and-context ((surface-name surface) &body body) ¶

Package

cl-cairo2.

Source

surface.lisp.

Macro: with-sync-lock ((context) &body body) ¶

Lock sync for context for the duration of body. Protected against nonlocal exits.

Package

cl-cairo2.

Source

context.lisp.

---

6.1.3 Ordinary functions

Function: alpha (rgba) ¶

Package

cl-cairo2.

Source

common.lisp.

Function: arc (xc yc radius angle1 angle2 &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: arc-negative (xc yc radius angle1 angle2 &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: blue (rgb) ¶

Package

cl-cairo2.

Source

common.lisp.

Function: clip (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: clip-extents (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: clip-preserve (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: close-path (&optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: copy-page (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: create-context (surface) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: create-font-options () ¶

Package

cl-cairo2.

Source

font.lisp.

Function: create-image-surface (format width height) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: create-image-surface-for-array (data) ¶

Create a cairo image surface from DATA. The dimensions and color format of the created surface are determined based on the shaped of DATA:
+ WxH -> BW
+ WxHx3 -> RGB
+ WxHx4 -> ARGB

Package

cl-cairo2.

Source

surface.lisp.

Function: create-image-surface-for-data (data format width height stride) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: create-linear-pattern (start-x start-y end-x end-y) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: create-mesh-pattern () ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: create-pattern-for-surface (image) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: create-pdf-context (filename width height) ¶

Create a surface, then a context for a file, then destroy (dereference) the surface. The user only needs to destroy the context when done.

Package

cl-cairo2.

Source

context.lisp.

Function: create-pdf-surface (filename width height) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: create-ps-context (filename width height) ¶

Create a surface, then a context for a file, then destroy (dereference) the surface. The user only needs to destroy the context when done.

Package

cl-cairo2.

Source

context.lisp.

Function: create-ps-surface (filename width height) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: create-radial-pattern (center0-x center0-y radius0 center1-x center1-y radius1) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: create-recording-surface (content &optional x y width height) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: create-rgb-pattern (red green blue) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: create-rgba-pattern (red green blue alpha) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: create-scaled-font (font font-matrix matrix options) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: create-similar-image (other-surface format width height) ¶

Create a new image surface suitable for fast blitting to OTHER-SURFACE via cairo_surface_create_similar_image.

Package

cl-cairo2.

Source

surface.lisp.

Function: create-surface-from-foreign (pointer &optional pixel-based-p assume-memory-p) ¶

Wrap a foreign pointer to a cairo surface in a CL-CAIRO2:SURFACE object. If ASSUME-MEMORY-P is true, takes control of freeing the memory for the pointer when no longer needed.

Package

cl-cairo2.

Source

surface.lisp.

Function: create-svg-context (filename width height) ¶

Create a surface, then a context for a file, then destroy (dereference) the surface. The user only needs to destroy the context when done.

Package

cl-cairo2.

Source

context.lisp.

Function: create-svg-surface (filename width height) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: curve-to (x1 y1 x2 y2 x3 y3 &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: deg-to-rad (deg) ¶

Convert degrees to radians.

Package

cl-cairo2.

Source

common.lisp.

Function: device-to-user (x y &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: device-to-user-distance (x y &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: fill-extents (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: fill-path (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: fill-preserve (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: font-ascent (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf font-ascent) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: font-descent (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf font-descent) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: font-height (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf font-height) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: font-max-x-advance (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf font-max-x-advance) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: font-max-y-advance (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf font-max-y-advance) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: font-options-copy (font-options) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-equal (fo1 fo2) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-get-antialias (font-options) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-get-hint-metrics (font-options) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-get-hint-style (font-options) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-get-subpixel-order (font-options) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-hash (font-options) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-merge (fo1 fo2) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-set-antialias (font-options antialias-type) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-set-hint-metrics (font-options hint-metrics) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-set-hint-style (font-options hint-style) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: font-options-set-subpixel-order (font-options subpixel-order) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: get-antialias (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: get-current-point (&optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: get-dash (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: get-fill-rule (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: get-font-extents (&optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: get-font-face (&optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: get-font-matrix (&optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: get-font-options (&optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: get-line-cap (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: get-line-join (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: get-line-width (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: get-miter-limit (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: get-operator (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: get-scaled-font (&optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: get-source (&optional context) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: get-target (context) ¶

Obtain the target surface of a given context. Width and height will be nil, as cairo can’t provide that in general.

Package

cl-cairo2.

Source

context.lisp.

Function: get-text-extents (utf8 &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: get-trans-matrix (&optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: glyph-array-add (glyph-array index x y) ¶

Package

cl-cairo2.

Source

text.lisp.

Reader: glyph-array-count (instance) ¶

Writer: (setf glyph-array-count) (instance) ¶

Package

cl-cairo2.

Source

text.lisp.

Target Slot

count.

Reader: glyph-array-filled (instance) ¶

Writer: (setf glyph-array-filled) (instance) ¶

Package

cl-cairo2.

Source

text.lisp.

Target Slot

filled.

Function: glyph-array-reset-fill (glyph-array) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: glyph-array-set-glyph (glyph-array array-index glyph-index x y) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: glyph-extents (glyph-array &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: green (rgb) ¶

Package

cl-cairo2.

Source

common.lisp.

Function: has-current-point (&optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: hsv->rgb (hsv) ¶

Package

cl-cairo2.

Source

common.lisp.

Function: image-surface-create-from-png (filename) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: image-surface-create-from-png-callback (callback) ¶

Construct a cairo image surface by repeatedly calling CALLBACK retrieving one chunk of PNG data at a time. CALLBACK should take a single argument which is the amount of data that to be retrieved.

Package

cl-cairo2.

Source

surface.lisp.

Function: image-surface-create-from-png-stream (stream) ¶

Construct a cairo image surface by reading PNG data from STREAM.

Package

cl-cairo2.

Source

surface.lisp.

Function: image-surface-get-data (surface &key pointer-only) ¶

get the pointer referencing the image data directly. Then return it immediately when pointer-only is t. Otherwise, return the copy of the image data along with the pointer.

Package

cl-cairo2.

Source

surface.lisp.

Function: image-surface-get-format (surface) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: image-surface-get-height (surface) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: image-surface-get-stride (surface) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: image-surface-get-width (surface) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: in-fill (x y &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: line-to (x y &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: make-glyph-array (count) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: make-trans-matrix (&key xx yx xy yy x0 y0) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: mask (pattern &optional context) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: mask-surface (surface x y &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: move-to (x y &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: new-path (&optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: new-sub-path (&optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: paint (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: paint-with-alpha (alpha &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: pattern-add-color-stop-rgb (pattern offset red green blue) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-add-color-stop-rgba (pattern offset red green blue alpha) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-color-stop-count (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-color-stop-rgba (pattern index) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-color-stops (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-extend (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-filter (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-linear-points (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-matrix (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-radial-circles (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-rgba (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-surface (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-get-type (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-begin-patch (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-curve-to (pattern x1 y1 x2 y2 x3 y3) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-end-patch (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-get-control-point (pattern patch-num point-num) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-get-corner-rgba (pattern patch-num corner-num) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-get-patch-count (pattern) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-line-to (pattern x y) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-move-to (pattern x y) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-set-control-point (pattern point-num x y) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-set-corner-color-rgb (pattern corner-num r g b) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-mesh-set-corner-color-rgba (pattern corner-num r g b a) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-set-extend (pattern extend) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pattern-set-matrix (pattern matrix) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: pdf-surface-set-size (surface width height) ¶

Set the current pdf page size.

Package

cl-cairo2.

Source

surface.lisp.

Function: pop-group (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: pop-group-to-source (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: ps-surface-set-size (surface width height) ¶

Set the current ps page size.

Package

cl-cairo2.

Source

surface.lisp.

Function: push-group (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: rectangle (x y width height &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: red (rgb) ¶

Package

cl-cairo2.

Source

common.lisp.

Function: rel-curve-to (dx1 dy1 dx2 dy2 dx3 dy3 &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: rel-line-to (dx dy &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: rel-move-to (dx dy &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: reset-clip (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: reset-trans-matrix (&optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: restore (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: rgba (red green blue alpha) ¶

Package

cl-cairo2.

Source

common.lisp.

Function: rotate (angle &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: save (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: scale (sx sy &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: scaled-font-extents (scaled-font) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: scaled-font-get-ctm (scaled-font) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: scaled-font-get-font-matrix (scaled-font) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: scaled-font-get-scale-matrix (scaled-font) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: scaled-font-get-type (scaled-font) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: scaled-font-glyph-extents (scaled-font glyphs) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: scaled-font-text-extents (scaled-font string) ¶

Package

cl-cairo2.

Source

font.lisp.

Function: select-font-face (family slant weight &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: set-antialias (antialias &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-dash (offset dashes &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-fill-rule (fill-rule &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-font-face (font-face &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: set-font-matrix (matrix &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: set-font-options (font-options &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: set-font-size (size &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: set-line-cap (line-cap &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-line-join (line-join &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-line-width (line-width &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-miter-limit (miter-limit &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-operator (operator &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-scaled-font (scaled-font &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: set-source (pattern &optional context) ¶

Package

cl-cairo2.

Source

pattern.lisp.

Function: set-source-rgb (red green blue &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-source-rgba (red green blue alpha &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-source-surface (image x y &optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: set-trans-matrix (matrix &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: show-glyphs (glyph-array &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: show-page (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: show-text (text &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: stroke (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: stroke-preserve (&optional context) ¶

Package

cl-cairo2.

Source

context.lisp.

Function: surface-finish (surface) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: surface-flush (surface) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: surface-mark-dirty (surface) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: surface-write-to-png (surface filename) ¶

Package

cl-cairo2.

Source

surface.lisp.

Function: text-extents (text &optional context) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: text-height (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf text-height) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: text-path (text &optional context) ¶

Package

cl-cairo2.

Source

path.lisp.

Function: text-width (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf text-width) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: text-x-advance (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf text-x-advance) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: text-x-bearing (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf text-x-bearing) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: text-y-advance (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf text-y-advance) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: text-y-bearing (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: (setf text-y-bearing) (extents-t) ¶

Package

cl-cairo2.

Source

text.lisp.

Function: trans-matrix-init-rotate (radians) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: trans-matrix-init-scale (sx sy) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: trans-matrix-init-translate (tx ty) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: trans-matrix-invert (matrix) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: trans-matrix-multiply (a b) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: trans-matrix-p (object) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: trans-matrix-rotate (matrix radians) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: trans-matrix-scale (matrix sx sy) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: trans-matrix-translate (matrix tx ty) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Reader: trans-matrix-x0 (instance) ¶

Writer: (setf trans-matrix-x0) (instance) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Target Slot

x0.

Reader: trans-matrix-xx (instance) ¶

Writer: (setf trans-matrix-xx) (instance) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Target Slot

xx.

Reader: trans-matrix-xy (instance) ¶

Writer: (setf trans-matrix-xy) (instance) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Target Slot

xy.

Reader: trans-matrix-y0 (instance) ¶

Writer: (setf trans-matrix-y0) (instance) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Target Slot

y0.

Reader: trans-matrix-yx (instance) ¶

Writer: (setf trans-matrix-yx) (instance) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Target Slot

yx.

Reader: trans-matrix-yy (instance) ¶

Writer: (setf trans-matrix-yy) (instance) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Target Slot

yy.

Function: transform (matrix &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: transform-point (matrix x y) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: translate (tx ty &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: user-to-device (x y &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: user-to-device-distance (x y &optional context) ¶

Package

cl-cairo2.

Source

transformations.lisp.

Function: version (&optional ver) ¶

Package

cl-cairo2.

Source

load-libraries.lisp.

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