#ifndef CAIRO_H
#define CAIRO_H
#include <cairo-features.h>
CAIRO_BEGIN_DECLS
#define CAIRO_VERSION_ENCODE(major, minor, micro) ( \
((major) * 10000) \
+ ((minor) * 100) \
+ ((micro) * 1))
#define CAIRO_VERSION CAIRO_VERSION_ENCODE( \
CAIRO_VERSION_MAJOR, \
CAIRO_VERSION_MINOR, \
CAIRO_VERSION_MICRO)
cairo_public int
cairo_version (void);
cairo_public const char*
cairo_version_string (void);
typedef int cairo_bool_t;
typedef struct _cairo cairo_t;
typedef struct _cairo_surface cairo_surface_t;
typedef struct _cairo_matrix {
double xx; double yx;
double xy; double yy;
double x0; double y0;
} cairo_matrix_t;
typedef struct _cairo_pattern cairo_pattern_t;
typedef void (*cairo_destroy_func_t) (void *data);
typedef struct _cairo_user_data_key {
int unused;
} cairo_user_data_key_t;
typedef enum _cairo_status {
CAIRO_STATUS_SUCCESS = 0,
CAIRO_STATUS_NO_MEMORY,
CAIRO_STATUS_INVALID_RESTORE,
CAIRO_STATUS_INVALID_POP_GROUP,
CAIRO_STATUS_NO_CURRENT_POINT,
CAIRO_STATUS_INVALID_MATRIX,
CAIRO_STATUS_INVALID_STATUS,
CAIRO_STATUS_NULL_POINTER,
CAIRO_STATUS_INVALID_STRING,
CAIRO_STATUS_INVALID_PATH_DATA,
CAIRO_STATUS_READ_ERROR,
CAIRO_STATUS_WRITE_ERROR,
CAIRO_STATUS_SURFACE_FINISHED,
CAIRO_STATUS_SURFACE_TYPE_MISMATCH,
CAIRO_STATUS_PATTERN_TYPE_MISMATCH,
CAIRO_STATUS_INVALID_CONTENT,
CAIRO_STATUS_INVALID_FORMAT,
CAIRO_STATUS_INVALID_VISUAL,
CAIRO_STATUS_FILE_NOT_FOUND,
CAIRO_STATUS_INVALID_DASH
} cairo_status_t;
typedef enum _cairo_content {
CAIRO_CONTENT_COLOR = 0x1000,
CAIRO_CONTENT_ALPHA = 0x2000,
CAIRO_CONTENT_COLOR_ALPHA = 0x3000
} cairo_content_t;
typedef cairo_status_t (*cairo_write_func_t) (void *closure,
const unsigned char *data,
unsigned int length);
typedef cairo_status_t (*cairo_read_func_t) (void *closure,
unsigned char *data,
unsigned int length);
cairo_public cairo_t *
cairo_create (cairo_surface_t *target);
cairo_public cairo_t *
cairo_reference (cairo_t *cr);
cairo_public void
cairo_destroy (cairo_t *cr);
cairo_public void
cairo_save (cairo_t *cr);
cairo_public void
cairo_restore (cairo_t *cr);
cairo_public void
cairo_push_group (cairo_t *cr);
cairo_public void
cairo_push_group_with_content (cairo_t *cr, cairo_content_t content);
cairo_public cairo_pattern_t *
cairo_pop_group (cairo_t *cr);
cairo_public void
cairo_pop_group_to_source (cairo_t *cr);
typedef enum _cairo_operator {
CAIRO_OPERATOR_CLEAR,
CAIRO_OPERATOR_SOURCE,
CAIRO_OPERATOR_OVER,
CAIRO_OPERATOR_IN,
CAIRO_OPERATOR_OUT,
CAIRO_OPERATOR_ATOP,
CAIRO_OPERATOR_DEST,
CAIRO_OPERATOR_DEST_OVER,
CAIRO_OPERATOR_DEST_IN,
CAIRO_OPERATOR_DEST_OUT,
CAIRO_OPERATOR_DEST_ATOP,
CAIRO_OPERATOR_XOR,
CAIRO_OPERATOR_ADD,
CAIRO_OPERATOR_SATURATE
} cairo_operator_t;
cairo_public void
cairo_set_operator (cairo_t *cr, cairo_operator_t op);
cairo_public void
cairo_set_source (cairo_t *cr, cairo_pattern_t *source);
cairo_public void
cairo_set_source_rgb (cairo_t *cr, double red, double green, double blue);
cairo_public void
cairo_set_source_rgba (cairo_t *cr,
double red, double green, double blue,
double alpha);
cairo_public void
cairo_set_source_surface (cairo_t *cr,
cairo_surface_t *surface,
double x,
double y);
cairo_public void
cairo_set_tolerance (cairo_t *cr, double tolerance);
typedef enum _cairo_antialias {
CAIRO_ANTIALIAS_DEFAULT,
CAIRO_ANTIALIAS_NONE,
CAIRO_ANTIALIAS_GRAY,
CAIRO_ANTIALIAS_SUBPIXEL
} cairo_antialias_t;
cairo_public void
cairo_set_antialias (cairo_t *cr, cairo_antialias_t antialias);
typedef enum _cairo_fill_rule {
CAIRO_FILL_RULE_WINDING,
CAIRO_FILL_RULE_EVEN_ODD
} cairo_fill_rule_t;
cairo_public void
cairo_set_fill_rule (cairo_t *cr, cairo_fill_rule_t fill_rule);
cairo_public void
cairo_set_line_width (cairo_t *cr, double width);
typedef enum _cairo_line_cap {
CAIRO_LINE_CAP_BUTT,
CAIRO_LINE_CAP_ROUND,
CAIRO_LINE_CAP_SQUARE
} cairo_line_cap_t;
cairo_public void
cairo_set_line_cap (cairo_t *cr, cairo_line_cap_t line_cap);
typedef enum _cairo_line_join {
CAIRO_LINE_JOIN_MITER,
CAIRO_LINE_JOIN_ROUND,
CAIRO_LINE_JOIN_BEVEL
} cairo_line_join_t;
cairo_public void
cairo_set_line_join (cairo_t *cr, cairo_line_join_t line_join);
cairo_public void
cairo_set_dash (cairo_t *cr,
double *dashes,
int num_dashes,
double offset);
cairo_public void
cairo_set_miter_limit (cairo_t *cr, double limit);
cairo_public void
cairo_translate (cairo_t *cr, double tx, double ty);
cairo_public void
cairo_scale (cairo_t *cr, double sx, double sy);
cairo_public void
cairo_rotate (cairo_t *cr, double angle);
cairo_public void
cairo_transform (cairo_t *cr,
const cairo_matrix_t *matrix);
cairo_public void
cairo_set_matrix (cairo_t *cr,
const cairo_matrix_t *matrix);
cairo_public void
cairo_identity_matrix (cairo_t *cr);
cairo_public void
cairo_user_to_device (cairo_t *cr, double *x, double *y);
cairo_public void
cairo_user_to_device_distance (cairo_t *cr, double *dx, double *dy);
cairo_public void
cairo_device_to_user (cairo_t *cr, double *x, double *y);
cairo_public void
cairo_device_to_user_distance (cairo_t *cr, double *dx, double *dy);
cairo_public void
cairo_new_path (cairo_t *cr);
cairo_public void
cairo_move_to (cairo_t *cr, double x, double y);
cairo_public void
cairo_line_to (cairo_t *cr, double x, double y);
cairo_public void
cairo_curve_to (cairo_t *cr,
double x1, double y1,
double x2, double y2,
double x3, double y3);
cairo_public void
cairo_arc (cairo_t *cr,
double xc, double yc,
double radius,
double angle1, double angle2);
cairo_public void
cairo_arc_negative (cairo_t *cr,
double xc, double yc,
double radius,
double angle1, double angle2);
cairo_public void
cairo_rel_move_to (cairo_t *cr, double dx, double dy);
cairo_public void
cairo_rel_line_to (cairo_t *cr, double dx, double dy);
cairo_public void
cairo_rel_curve_to (cairo_t *cr,
double dx1, double dy1,
double dx2, double dy2,
double dx3, double dy3);
cairo_public void
cairo_rectangle (cairo_t *cr,
double x, double y,
double width, double height);
cairo_public void
cairo_close_path (cairo_t *cr);
cairo_public void
cairo_paint (cairo_t *cr);
cairo_public void
cairo_paint_with_alpha (cairo_t *cr,
double alpha);
cairo_public void
cairo_mask (cairo_t *cr,
cairo_pattern_t *pattern);
cairo_public void
cairo_mask_surface (cairo_t *cr,
cairo_surface_t *surface,
double surface_x,
double surface_y);
cairo_public void
cairo_stroke (cairo_t *cr);
cairo_public void
cairo_stroke_preserve (cairo_t *cr);
cairo_public void
cairo_fill (cairo_t *cr);
cairo_public void
cairo_fill_preserve (cairo_t *cr);
cairo_public void
cairo_copy_page (cairo_t *cr);
cairo_public void
cairo_show_page (cairo_t *cr);
cairo_public cairo_bool_t
cairo_in_stroke (cairo_t *cr, double x, double y);
cairo_public cairo_bool_t
cairo_in_fill (cairo_t *cr, double x, double y);
cairo_public void
cairo_stroke_extents (cairo_t *cr,
double *x1, double *y1,
double *x2, double *y2);
cairo_public void
cairo_fill_extents (cairo_t *cr,
double *x1, double *y1,
double *x2, double *y2);
cairo_public void
cairo_reset_clip (cairo_t *cr);
cairo_public void
cairo_clip (cairo_t *cr);
cairo_public void
cairo_clip_preserve (cairo_t *cr);
typedef struct _cairo_scaled_font cairo_scaled_font_t;
typedef struct _cairo_font_face cairo_font_face_t;
typedef struct {
unsigned long index;
double x;
double y;
} cairo_glyph_t;
typedef struct {
double x_bearing;
double y_bearing;
double width;
double height;
double x_advance;
double y_advance;
} cairo_text_extents_t;
typedef struct {
double ascent;
double descent;
double height;
double max_x_advance;
double max_y_advance;
} cairo_font_extents_t;
typedef enum _cairo_font_slant {
CAIRO_FONT_SLANT_NORMAL,
CAIRO_FONT_SLANT_ITALIC,
CAIRO_FONT_SLANT_OBLIQUE
} cairo_font_slant_t;
typedef enum _cairo_font_weight {
CAIRO_FONT_WEIGHT_NORMAL,
CAIRO_FONT_WEIGHT_BOLD
} cairo_font_weight_t;
typedef enum _cairo_subpixel_order {
CAIRO_SUBPIXEL_ORDER_DEFAULT,
CAIRO_SUBPIXEL_ORDER_RGB,
CAIRO_SUBPIXEL_ORDER_BGR,
CAIRO_SUBPIXEL_ORDER_VRGB,
CAIRO_SUBPIXEL_ORDER_VBGR
} cairo_subpixel_order_t;
typedef enum _cairo_hint_style {
CAIRO_HINT_STYLE_DEFAULT,
CAIRO_HINT_STYLE_NONE,
CAIRO_HINT_STYLE_SLIGHT,
CAIRO_HINT_STYLE_MEDIUM,
CAIRO_HINT_STYLE_FULL
} cairo_hint_style_t;
typedef enum _cairo_hint_metrics {
CAIRO_HINT_METRICS_DEFAULT,
CAIRO_HINT_METRICS_OFF,
CAIRO_HINT_METRICS_ON
} cairo_hint_metrics_t;
typedef struct _cairo_font_options cairo_font_options_t;
cairo_public cairo_font_options_t *
cairo_font_options_create (void);
cairo_public cairo_font_options_t *
cairo_font_options_copy (const cairo_font_options_t *original);
cairo_public void
cairo_font_options_destroy (cairo_font_options_t *options);
cairo_public cairo_status_t
cairo_font_options_status (cairo_font_options_t *options);
cairo_public void
cairo_font_options_merge (cairo_font_options_t *options,
const cairo_font_options_t *other);
cairo_public cairo_bool_t
cairo_font_options_equal (const cairo_font_options_t *options,
const cairo_font_options_t *other);
cairo_public unsigned long
cairo_font_options_hash (const cairo_font_options_t *options);
cairo_public void
cairo_font_options_set_antialias (cairo_font_options_t *options,
cairo_antialias_t antialias);
cairo_public cairo_antialias_t
cairo_font_options_get_antialias (const cairo_font_options_t *options);
cairo_public void
cairo_font_options_set_subpixel_order (cairo_font_options_t *options,
cairo_subpixel_order_t subpixel_order);
cairo_public cairo_subpixel_order_t
cairo_font_options_get_subpixel_order (const cairo_font_options_t *options);
cairo_public void
cairo_font_options_set_hint_style (cairo_font_options_t *options,
cairo_hint_style_t hint_style);
cairo_public cairo_hint_style_t
cairo_font_options_get_hint_style (const cairo_font_options_t *options);
cairo_public void
cairo_font_options_set_hint_metrics (cairo_font_options_t *options,
cairo_hint_metrics_t hint_metrics);
cairo_public cairo_hint_metrics_t
cairo_font_options_get_hint_metrics (const cairo_font_options_t *options);
cairo_public void
cairo_select_font_face (cairo_t *cr,
const char *family,
cairo_font_slant_t slant,
cairo_font_weight_t weight);
cairo_public void
cairo_set_font_size (cairo_t *cr, double size);
cairo_public void
cairo_set_font_matrix (cairo_t *cr,
const cairo_matrix_t *matrix);
cairo_public void
cairo_get_font_matrix (cairo_t *cr,
cairo_matrix_t *matrix);
cairo_public void
cairo_set_font_options (cairo_t *cr,
const cairo_font_options_t *options);
cairo_public void
cairo_get_font_options (cairo_t *cr,
cairo_font_options_t *options);
cairo_public void
cairo_show_text (cairo_t *cr, const char *utf8);
cairo_public void
cairo_show_glyphs (cairo_t *cr, cairo_glyph_t *glyphs, int num_glyphs);
cairo_public cairo_font_face_t *
cairo_get_font_face (cairo_t *cr);
cairo_public void
cairo_font_extents (cairo_t *cr,
cairo_font_extents_t *extents);
cairo_public void
cairo_set_font_face (cairo_t *cr, cairo_font_face_t *font_face);
cairo_public void
cairo_text_extents (cairo_t *cr,
const char *utf8,
cairo_text_extents_t *extents);
cairo_public void
cairo_glyph_extents (cairo_t *cr,
cairo_glyph_t *glyphs,
int num_glyphs,
cairo_text_extents_t *extents);
cairo_public void
cairo_text_path (cairo_t *cr, const char *utf8);
cairo_public void
cairo_glyph_path (cairo_t *cr, cairo_glyph_t *glyphs, int num_glyphs);
cairo_public cairo_font_face_t *
cairo_font_face_reference (cairo_font_face_t *font_face);
cairo_public void
cairo_font_face_destroy (cairo_font_face_t *font_face);
cairo_public cairo_status_t
cairo_font_face_status (cairo_font_face_t *font_face);
typedef enum _cairo_font_type {
CAIRO_FONT_TYPE_TOY,
CAIRO_FONT_TYPE_FT,
CAIRO_FONT_TYPE_WIN32,
CAIRO_FONT_TYPE_ATSUI
} cairo_font_type_t;
cairo_public cairo_font_type_t
cairo_font_face_get_type (cairo_font_face_t *font_face);
cairo_public void *
cairo_font_face_get_user_data (cairo_font_face_t *font_face,
const cairo_user_data_key_t *key);
cairo_public cairo_status_t
cairo_font_face_set_user_data (cairo_font_face_t *font_face,
const cairo_user_data_key_t *key,
void *user_data,
cairo_destroy_func_t destroy);
cairo_public cairo_scaled_font_t *
cairo_scaled_font_create (cairo_font_face_t *font_face,
const cairo_matrix_t *font_matrix,
const cairo_matrix_t *ctm,
const cairo_font_options_t *options);
cairo_public cairo_scaled_font_t *
cairo_scaled_font_reference (cairo_scaled_font_t *scaled_font);
cairo_public void
cairo_scaled_font_destroy (cairo_scaled_font_t *scaled_font);
cairo_public cairo_status_t
cairo_scaled_font_status (cairo_scaled_font_t *scaled_font);
cairo_public cairo_font_type_t
cairo_scaled_font_get_type (cairo_scaled_font_t *scaled_font);
cairo_public void
cairo_scaled_font_extents (cairo_scaled_font_t *scaled_font,
cairo_font_extents_t *extents);
cairo_public void
cairo_scaled_font_text_extents (cairo_scaled_font_t *scaled_font,
const char *utf8,
cairo_text_extents_t *extents);
cairo_public void
cairo_scaled_font_glyph_extents (cairo_scaled_font_t *scaled_font,
cairo_glyph_t *glyphs,
int num_glyphs,
cairo_text_extents_t *extents);
cairo_public cairo_font_face_t *
cairo_scaled_font_get_font_face (cairo_scaled_font_t *scaled_font);
cairo_public void
cairo_scaled_font_get_font_matrix (cairo_scaled_font_t *scaled_font,
cairo_matrix_t *font_matrix);
cairo_public void
cairo_scaled_font_get_ctm (cairo_scaled_font_t *scaled_font,
cairo_matrix_t *ctm);
cairo_public void
cairo_scaled_font_get_font_options (cairo_scaled_font_t *scaled_font,
cairo_font_options_t *options);
cairo_public cairo_operator_t
cairo_get_operator (cairo_t *cr);
cairo_public cairo_pattern_t *
cairo_get_source (cairo_t *cr);
cairo_public double
cairo_get_tolerance (cairo_t *cr);
cairo_public cairo_antialias_t
cairo_get_antialias (cairo_t *cr);
cairo_public void
cairo_get_current_point (cairo_t *cr, double *x, double *y);
cairo_public cairo_fill_rule_t
cairo_get_fill_rule (cairo_t *cr);
cairo_public double
cairo_get_line_width (cairo_t *cr);
cairo_public cairo_line_cap_t
cairo_get_line_cap (cairo_t *cr);
cairo_public cairo_line_join_t
cairo_get_line_join (cairo_t *cr);
cairo_public double
cairo_get_miter_limit (cairo_t *cr);
cairo_public void
cairo_get_matrix (cairo_t *cr, cairo_matrix_t *matrix);
cairo_public cairo_surface_t *
cairo_get_target (cairo_t *cr);
cairo_public cairo_surface_t *
cairo_get_group_target (cairo_t *cr, double *dx, double *dy);
typedef enum _cairo_path_data_type {
CAIRO_PATH_MOVE_TO,
CAIRO_PATH_LINE_TO,
CAIRO_PATH_CURVE_TO,
CAIRO_PATH_CLOSE_PATH
} cairo_path_data_type_t;
typedef union _cairo_path_data_t cairo_path_data_t;
union _cairo_path_data_t {
struct {
cairo_path_data_type_t type;
int length;
} header;
struct {
double x, y;
} point;
};
typedef struct cairo_path {
cairo_status_t status;
cairo_path_data_t *data;
int num_data;
} cairo_path_t;
cairo_public cairo_path_t *
cairo_copy_path (cairo_t *cr);
cairo_public cairo_path_t *
cairo_copy_path_flat (cairo_t *cr);
cairo_public void
cairo_append_path (cairo_t *cr,
cairo_path_t *path);
cairo_public void
cairo_path_destroy (cairo_path_t *path);
typedef struct _cairo_clip_rect {
double x, y, width, height;
} cairo_clip_rect_t;
cairo_public cairo_bool_t
cairo_has_clip (cairo_t *cr);
cairo_public cairo_bool_t
cairo_extract_clip_rectangles (cairo_t *cr,
int max_rectangles,
cairo_clip_rect_t *rectangles_out,
int *num_rectangles_out);
cairo_public cairo_status_t
cairo_status (cairo_t *cr);
cairo_public const char *
cairo_status_to_string (cairo_status_t status);
cairo_public cairo_surface_t *
cairo_surface_create_similar (cairo_surface_t *other,
cairo_content_t content,
int width,
int height);
cairo_public cairo_surface_t *
cairo_surface_reference (cairo_surface_t *surface);
cairo_public void
cairo_surface_finish (cairo_surface_t *surface);
cairo_public void
cairo_surface_destroy (cairo_surface_t *surface);
cairo_public cairo_status_t
cairo_surface_status (cairo_surface_t *surface);
typedef enum _cairo_surface_type {
CAIRO_SURFACE_TYPE_IMAGE,
CAIRO_SURFACE_TYPE_PDF,
CAIRO_SURFACE_TYPE_PS,
CAIRO_SURFACE_TYPE_XLIB,
CAIRO_SURFACE_TYPE_XCB,
CAIRO_SURFACE_TYPE_GLITZ,
CAIRO_SURFACE_TYPE_QUARTZ,
CAIRO_SURFACE_TYPE_WIN32,
CAIRO_SURFACE_TYPE_BEOS,
CAIRO_SURFACE_TYPE_DIRECTFB,
CAIRO_SURFACE_TYPE_SVG,
CAIRO_SURFACE_TYPE_QUARTZ2
} cairo_surface_type_t;
cairo_public cairo_surface_type_t
cairo_surface_get_type (cairo_surface_t *surface);
#if CAIRO_HAS_PNG_FUNCTIONS
cairo_public cairo_status_t
cairo_surface_write_to_png (cairo_surface_t *surface,
const char *filename);
cairo_public cairo_status_t
cairo_surface_write_to_png_stream (cairo_surface_t *surface,
cairo_write_func_t write_func,
void *closure);
#endif
cairo_public void *
cairo_surface_get_user_data (cairo_surface_t *surface,
const cairo_user_data_key_t *key);
cairo_public cairo_status_t
cairo_surface_set_user_data (cairo_surface_t *surface,
const cairo_user_data_key_t *key,
void *user_data,
cairo_destroy_func_t destroy);
cairo_public void
cairo_surface_get_font_options (cairo_surface_t *surface,
cairo_font_options_t *options);
cairo_public void
cairo_surface_flush (cairo_surface_t *surface);
cairo_public void
cairo_surface_mark_dirty (cairo_surface_t *surface);
cairo_public void
cairo_surface_mark_dirty_rectangle (cairo_surface_t *surface,
int x,
int y,
int width,
int height);
cairo_public void
cairo_surface_set_device_offset (cairo_surface_t *surface,
double x_offset,
double y_offset);
cairo_public void
cairo_surface_get_device_offset (cairo_surface_t *surface,
double *x_offset,
double *y_offset);
typedef enum _cairo_format {
CAIRO_FORMAT_ARGB32,
CAIRO_FORMAT_RGB24,
CAIRO_FORMAT_A8,
CAIRO_FORMAT_A1
} cairo_format_t;
cairo_public cairo_surface_t *
cairo_image_surface_create (cairo_format_t format,
int width,
int height);
cairo_public cairo_surface_t *
cairo_image_surface_create_for_data (unsigned char *data,
cairo_format_t format,
int width,
int height,
int stride);
cairo_public int
cairo_image_surface_get_width (cairo_surface_t *surface);
cairo_public int
cairo_image_surface_get_height (cairo_surface_t *surface);
#if CAIRO_HAS_PNG_FUNCTIONS
cairo_public cairo_surface_t *
cairo_image_surface_create_from_png (const char *filename);
cairo_public cairo_surface_t *
cairo_image_surface_create_from_png_stream (cairo_read_func_t read_func,
void *closure);
#endif
cairo_public cairo_pattern_t *
cairo_pattern_create_rgb (double red, double green, double blue);
cairo_public cairo_pattern_t *
cairo_pattern_create_rgba (double red, double green, double blue,
double alpha);
cairo_public cairo_pattern_t *
cairo_pattern_create_for_surface (cairo_surface_t *surface);
cairo_public cairo_pattern_t *
cairo_pattern_create_linear (double x0, double y0,
double x1, double y1);
cairo_public cairo_pattern_t *
cairo_pattern_create_radial (double cx0, double cy0, double radius0,
double cx1, double cy1, double radius1);
cairo_public cairo_pattern_t *
cairo_pattern_reference (cairo_pattern_t *pattern);
cairo_public void
cairo_pattern_destroy (cairo_pattern_t *pattern);
cairo_public cairo_status_t
cairo_pattern_status (cairo_pattern_t *pattern);
typedef enum _cairo_pattern_type {
CAIRO_PATTERN_TYPE_SOLID,
CAIRO_PATTERN_TYPE_SURFACE,
CAIRO_PATTERN_TYPE_LINEAR,
CAIRO_PATTERN_TYPE_RADIAL
} cairo_pattern_type_t;
cairo_public cairo_pattern_type_t
cairo_pattern_get_type (cairo_pattern_t *pattern);
cairo_public void
cairo_pattern_add_color_stop_rgb (cairo_pattern_t *pattern,
double offset,
double red, double green, double blue);
cairo_public void
cairo_pattern_add_color_stop_rgba (cairo_pattern_t *pattern,
double offset,
double red, double green, double blue,
double alpha);
cairo_public void
cairo_pattern_set_matrix (cairo_pattern_t *pattern,
const cairo_matrix_t *matrix);
cairo_public void
cairo_pattern_get_matrix (cairo_pattern_t *pattern,
cairo_matrix_t *matrix);
typedef enum _cairo_extend {
CAIRO_EXTEND_NONE,
CAIRO_EXTEND_REPEAT,
CAIRO_EXTEND_REFLECT,
CAIRO_EXTEND_PAD
} cairo_extend_t;
cairo_public void
cairo_pattern_set_extend (cairo_pattern_t *pattern, cairo_extend_t extend);
cairo_public cairo_extend_t
cairo_pattern_get_extend (cairo_pattern_t *pattern);
typedef enum _cairo_filter {
CAIRO_FILTER_FAST,
CAIRO_FILTER_GOOD,
CAIRO_FILTER_BEST,
CAIRO_FILTER_NEAREST,
CAIRO_FILTER_BILINEAR,
CAIRO_FILTER_GAUSSIAN
} cairo_filter_t;
cairo_public void
cairo_pattern_set_filter (cairo_pattern_t *pattern, cairo_filter_t filter);
cairo_public cairo_filter_t
cairo_pattern_get_filter (cairo_pattern_t *pattern);
cairo_public void
cairo_matrix_init (cairo_matrix_t *matrix,
double xx, double yx,
double xy, double yy,
double x0, double y0);
cairo_public void
cairo_matrix_init_identity (cairo_matrix_t *matrix);
cairo_public void
cairo_matrix_init_translate (cairo_matrix_t *matrix,
double tx, double ty);
cairo_public void
cairo_matrix_init_scale (cairo_matrix_t *matrix,
double sx, double sy);
cairo_public void
cairo_matrix_init_rotate (cairo_matrix_t *matrix,
double radians);
cairo_public void
cairo_matrix_translate (cairo_matrix_t *matrix, double tx, double ty);
cairo_public void
cairo_matrix_scale (cairo_matrix_t *matrix, double sx, double sy);
cairo_public void
cairo_matrix_rotate (cairo_matrix_t *matrix, double radians);
cairo_public cairo_status_t
cairo_matrix_invert (cairo_matrix_t *matrix);
cairo_public void
cairo_matrix_multiply (cairo_matrix_t *result,
const cairo_matrix_t *a,
const cairo_matrix_t *b);
cairo_public void
cairo_matrix_transform_distance (const cairo_matrix_t *matrix,
double *dx, double *dy);
cairo_public void
cairo_matrix_transform_point (const cairo_matrix_t *matrix,
double *x, double *y);
#ifndef _CAIROINT_H_
#define cairo_current_font_extents cairo_current_font_extents_REPLACED_BY_cairo_font_extents
#define cairo_get_font_extents cairo_get_font_extents_REPLACED_BY_cairo_font_extents
#define cairo_current_operator cairo_current_operator_REPLACED_BY_cairo_get_operator
#define cairo_current_tolerance cairo_current_tolerance_REPLACED_BY_cairo_get_tolerance
#define cairo_current_point cairo_current_point_REPLACED_BY_cairo_get_current_point
#define cairo_current_fill_rule cairo_current_fill_rule_REPLACED_BY_cairo_get_fill_rule
#define cairo_current_line_width cairo_current_line_width_REPLACED_BY_cairo_get_line_width
#define cairo_current_line_cap cairo_current_line_cap_REPLACED_BY_cairo_get_line_cap
#define cairo_current_line_join cairo_current_line_join_REPLACED_BY_cairo_get_line_join
#define cairo_current_miter_limit cairo_current_miter_limit_REPLACED_BY_cairo_get_miter_limit
#define cairo_current_matrix cairo_current_matrix_REPLACED_BY_cairo_get_matrix
#define cairo_current_target_surface cairo_current_target_surface_REPLACED_BY_cairo_get_target
#define cairo_get_status cairo_get_status_REPLACED_BY_cairo_status
#define cairo_concat_matrix cairo_concat_matrix_REPLACED_BY_cairo_transform
#define cairo_scale_font cairo_scale_font_REPLACED_BY_cairo_set_font_size
#define cairo_select_font cairo_select_font_REPLACED_BY_cairo_select_font_face
#define cairo_transform_font cairo_transform_font_REPLACED_BY_cairo_set_font_matrix
#define cairo_transform_point cairo_transform_point_REPLACED_BY_cairo_user_to_device
#define cairo_transform_distance cairo_transform_distance_REPLACED_BY_cairo_user_to_device_distance
#define cairo_inverse_transform_point cairo_inverse_transform_point_REPLACED_BY_cairo_device_to_user
#define cairo_inverse_transform_distance cairo_inverse_transform_distance_REPLACED_BY_cairo_device_to_user_distance
#define cairo_init_clip cairo_init_clip_REPLACED_BY_cairo_reset_clip
#define cairo_surface_create_for_image cairo_surface_create_for_image_REPLACED_BY_cairo_image_surface_create_for_data
#define cairo_default_matrix cairo_default_matrix_REPLACED_BY_cairo_identity_matrix
#define cairo_matrix_set_affine cairo_matrix_set_affine_REPLACED_BY_cairo_matrix_init
#define cairo_matrix_set_identity cairo_matrix_set_identity_REPLACED_BY_cairo_matrix_init_identity
#define cairo_pattern_add_color_stop cairo_pattern_add_color_stop_REPLACED_BY_cairo_pattern_add_color_stop_rgba
#define cairo_set_rgb_color cairo_set_rgb_color_REPLACED_BY_cairo_set_source_rgb
#define cairo_set_pattern cairo_set_pattern_REPLACED_BY_cairo_set_source
#define cairo_xlib_surface_create_for_pixmap_with_visual cairo_xlib_surface_create_for_pixmap_with_visual_REPLACED_BY_cairo_xlib_surface_create
#define cairo_xlib_surface_create_for_window_with_visual cairo_xlib_surface_create_for_window_with_visual_REPLACED_BY_cairo_xlib_surface_create
#define cairo_xcb_surface_create_for_pixmap_with_visual cairo_xcb_surface_create_for_pixmap_with_visual_REPLACED_BY_cairo_xcb_surface_create
#define cairo_xcb_surface_create_for_window_with_visual cairo_xcb_surface_create_for_window_with_visual_REPLACED_BY_cairo_xcb_surface_create
#define cairo_current_path cairo_current_path_DEPRECATED_BY_cairo_copy_path
#define cairo_current_path_flat cairo_current_path_flat_DEPRECATED_BY_cairo_copy_path_flat
#define cairo_get_path cairo_get_path_DEPRECATED_BY_cairo_copy_path
#define cairo_get_path_flat cairo_get_path_flat_DEPRECATED_BY_cairo_get_path_flat
#define cairo_set_alpha cairo_set_alpha_DEPRECATED_BY_cairo_set_source_rgba_OR_cairo_paint_with_alpha
#define cairo_show_surface cairo_show_surface_DEPRECATED_BY_cairo_set_source_surface_AND_cairo_paint
#define cairo_copy cairo_copy_DEPRECATED_BY_cairo_create_AND_MANY_INDIVIDUAL_FUNCTIONS
#define cairo_surface_set_repeat cairo_surface_set_repeat_DEPRECATED_BY_cairo_pattern_set_extend
#define cairo_surface_set_matrix cairo_surface_set_matrix_DEPRECATED_BY_cairo_pattern_set_matrix
#define cairo_surface_get_matrix cairo_surface_get_matrix_DEPRECATED_BY_cairo_pattern_get_matrix
#define cairo_surface_set_filter cairo_surface_set_filter_DEPRECATED_BY_cairo_pattern_set_filter
#define cairo_surface_get_filter cairo_surface_get_filter_DEPRECATED_BY_cairo_pattern_get_filter
#define cairo_matrix_create cairo_matrix_create_DEPRECATED_BY_cairo_matrix_t
#define cairo_matrix_destroy cairo_matrix_destroy_DEPRECATED_BY_cairo_matrix_t
#define cairo_matrix_copy cairo_matrix_copy_DEPRECATED_BY_cairo_matrix_t
#define cairo_matrix_get_affine cairo_matrix_get_affine_DEPRECATED_BY_cairo_matrix_t
#define cairo_set_target_surface cairo_set_target_surface_DEPRECATED_BY_cairo_create
#define cairo_set_target_glitz cairo_set_target_glitz_DEPRECATED_BY_cairo_glitz_surface_create
#define cairo_set_target_image cairo_set_target_image_DEPRECATED_BY_cairo_image_surface_create_for_data
#define cairo_set_target_pdf cairo_set_target_pdf_DEPRECATED_BY_cairo_pdf_surface_create
#define cairo_set_target_png cairo_set_target_png_DEPRECATED_BY_cairo_surface_write_to_png
#define cairo_set_target_ps cairo_set_target_ps_DEPRECATED_BY_cairo_ps_surface_create
#define cairo_set_target_quartz cairo_set_target_quartz_DEPRECATED_BY_cairo_quartz_surface_create
#define cairo_set_target_win32 cairo_set_target_win32_DEPRECATED_BY_cairo_win32_surface_create
#define cairo_set_target_xcb cairo_set_target_xcb_DEPRECATED_BY_cairo_xcb_surface_create
#define cairo_set_target_drawable cairo_set_target_drawable_DEPRECATED_BY_cairo_xlib_surface_create
#define cairo_get_status_string cairo_get_status_string_DEPRECATED_BY_cairo_status_AND_cairo_status_to_string
#define cairo_status_string cairo_status_string_DEPRECATED_BY_cairo_status_AND_cairo_status_to_string
#endif
CAIRO_END_DECLS
#endif