#ifndef __IMLIB_API_H
#define __IMLIB_API_H 1

#ifdef EAPI
#undef EAPI
#endif
#ifdef WIN32
#ifdef BUILDING_DLL
#define EAPI __declspec(dllexport)
#else
#define EAPI __declspec(dllimport)
#endif
#else
#ifdef __GNUC__
#if __GNUC__ >= 4
#define EAPI __attribute__ ((visibility("default")))
#else
#define EAPI
#endif
#else
#define EAPI
#endif
#endif

#ifndef X_DISPLAY_MISSING
#include <X11/Xlib.h>
#endif

/* Data types to use */
#ifndef DATA64
#define DATA64 unsigned long long
#define DATA32 unsigned int
#define DATA16 unsigned short
#define DATA8  unsigned char
#endif

/* opaque data types */
typedef void       *Imlib_Context;
typedef void       *Imlib_Image;
typedef void       *Imlib_Color_Modifier;
typedef void       *Imlib_Updates;
typedef void       *Imlib_Font;
typedef void       *Imlib_Color_Range;
typedef void       *Imlib_Filter;
typedef struct _imlib_border Imlib_Border;
typedef struct _imlib_color Imlib_Color;
typedef void       *ImlibPolygon;

/* blending operations */
enum _imlib_operation {
   IMLIB_OP_COPY,
   IMLIB_OP_ADD,
   IMLIB_OP_SUBTRACT,
   IMLIB_OP_RESHADE
};

enum _imlib_text_direction {
   IMLIB_TEXT_TO_RIGHT = 0,
   IMLIB_TEXT_TO_LEFT = 1,
   IMLIB_TEXT_TO_DOWN = 2,
   IMLIB_TEXT_TO_UP = 3,
   IMLIB_TEXT_TO_ANGLE = 4
};

enum _imlib_load_error {
   IMLIB_LOAD_ERROR_NONE,
   IMLIB_LOAD_ERROR_FILE_DOES_NOT_EXIST,
   IMLIB_LOAD_ERROR_FILE_IS_DIRECTORY,
   IMLIB_LOAD_ERROR_PERMISSION_DENIED_TO_READ,
   IMLIB_LOAD_ERROR_NO_LOADER_FOR_FILE_FORMAT,
   IMLIB_LOAD_ERROR_PATH_TOO_LONG,
   IMLIB_LOAD_ERROR_PATH_COMPONENT_NON_EXISTANT,
   IMLIB_LOAD_ERROR_PATH_COMPONENT_NOT_DIRECTORY,
   IMLIB_LOAD_ERROR_PATH_POINTS_OUTSIDE_ADDRESS_SPACE,
   IMLIB_LOAD_ERROR_TOO_MANY_SYMBOLIC_LINKS,
   IMLIB_LOAD_ERROR_OUT_OF_MEMORY,
   IMLIB_LOAD_ERROR_OUT_OF_FILE_DESCRIPTORS,
   IMLIB_LOAD_ERROR_PERMISSION_DENIED_TO_WRITE,
   IMLIB_LOAD_ERROR_OUT_OF_DISK_SPACE,
   IMLIB_LOAD_ERROR_UNKNOWN
};

/* Encodings known to Imlib2 (so far) */
enum _imlib_TTF_encoding {
   IMLIB_TTF_ENCODING_ISO_8859_1,
   IMLIB_TTF_ENCODING_ISO_8859_2,
   IMLIB_TTF_ENCODING_ISO_8859_3,
   IMLIB_TTF_ENCODING_ISO_8859_4,
   IMLIB_TTF_ENCODING_ISO_8859_5
};

typedef enum _imlib_operation Imlib_Operation;
typedef enum _imlib_load_error Imlib_Load_Error;
typedef enum _imlib_text_direction Imlib_Text_Direction;
typedef enum _imlib_TTF_encoding Imlib_TTF_Encoding;

struct _imlib_border {
   int                 left, right, top, bottom;
};

struct _imlib_color {
   int                 alpha, red, green, blue;
};

/* Progressive loading callbacks */
typedef int         (*Imlib_Progress_Function)(Imlib_Image im, char percent,
                                               int update_x, int update_y,
                                               int update_w, int update_h);
typedef void        (*Imlib_Data_Destructor_Function)(Imlib_Image im,
                                                      void *data);
typedef void       *(*Imlib_Image_Data_Memory_Function)(void *, size_t size);

/* *INDENT-OFF* */
#ifdef __cplusplus
extern "C" {
#endif
/* *INDENT-ON* */

/* context handling */
EAPI Imlib_Context  imlib_context_new(void);
EAPI void           imlib_context_free(Imlib_Context context);

EAPI void           imlib_context_push(Imlib_Context context);
EAPI void           imlib_context_pop(void);
EAPI Imlib_Context  imlib_context_get(void);

/* context setting */
#ifndef X_DISPLAY_MISSING
EAPI void           imlib_context_set_display(Display * display);
EAPI void           imlib_context_disconnect_display(void);
EAPI void           imlib_context_set_visual(Visual * visual);
EAPI void           imlib_context_set_colormap(Colormap colormap);
EAPI void           imlib_context_set_drawable(Drawable drawable);
EAPI void           imlib_context_set_mask(Pixmap mask);
#endif
EAPI void           imlib_context_set_dither_mask(char dither_mask);
EAPI void           imlib_context_set_mask_alpha_threshold(int
                                                           mask_alpha_threshold);
EAPI void           imlib_context_set_anti_alias(char anti_alias);
EAPI void           imlib_context_set_dither(char dither);
EAPI void           imlib_context_set_blend(char blend);
EAPI void           imlib_context_set_color_modifier(Imlib_Color_Modifier
                                                     color_modifier);
EAPI void           imlib_context_set_operation(Imlib_Operation operation);
EAPI void           imlib_context_set_font(Imlib_Font font);
EAPI void           imlib_context_set_direction(Imlib_Text_Direction direction);
EAPI void           imlib_context_set_angle(double angle);
EAPI void           imlib_context_set_color(int red, int green, int blue,
                                            int alpha);
EAPI void           imlib_context_set_color_hsva(float hue, float saturation,
                                                 float value, int alpha);
EAPI void           imlib_context_set_color_hlsa(float hue, float lightness,
                                                 float saturation, int alpha);
EAPI void           imlib_context_set_color_cmya(int cyan, int magenta,
                                                 int yellow, int alpha);
EAPI void           imlib_context_set_color_range(Imlib_Color_Range
                                                  color_range);
EAPI void           imlib_context_set_image_data_memory_function
   (Imlib_Image_Data_Memory_Function memory_function);
EAPI void           imlib_context_set_progress_function(Imlib_Progress_Function
                                                        progress_function);
EAPI void           imlib_context_set_progress_granularity(char
                                                           progress_granularity);
EAPI void           imlib_context_set_image(Imlib_Image image);
EAPI void           imlib_context_set_cliprect(int x, int y, int w, int h);
EAPI void           imlib_context_set_TTF_encoding(Imlib_TTF_Encoding encoding);

/* context getting */
#ifndef X_DISPLAY_MISSING
EAPI Display       *imlib_context_get_display(void);
EAPI Visual        *imlib_context_get_visual(void);
EAPI Colormap       imlib_context_get_colormap(void);
EAPI Drawable       imlib_context_get_drawable(void);
EAPI Pixmap         imlib_context_get_mask(void);
#endif
EAPI char           imlib_context_get_dither_mask(void);
EAPI char           imlib_context_get_anti_alias(void);
EAPI int            imlib_context_get_mask_alpha_threshold(void);
EAPI char           imlib_context_get_dither(void);
EAPI char           imlib_context_get_blend(void);
EAPI Imlib_Color_Modifier imlib_context_get_color_modifier(void);
EAPI Imlib_Operation imlib_context_get_operation(void);
EAPI Imlib_Font     imlib_context_get_font(void);
EAPI double         imlib_context_get_angle(void);
EAPI Imlib_Text_Direction imlib_context_get_direction(void);
EAPI void           imlib_context_get_color(int *red, int *green, int *blue,
                                            int *alpha);
EAPI void           imlib_context_get_color_hsva(float *hue, float *saturation,
                                                 float *value, int *alpha);
EAPI void           imlib_context_get_color_hlsa(float *hue, float *lightness,
                                                 float *saturation, int *alpha);
EAPI void           imlib_context_get_color_cmya(int *cyan, int *magenta,
                                                 int *yellow, int *alpha);
EAPI Imlib_Color   *imlib_context_get_imlib_color(void);
EAPI Imlib_Color_Range imlib_context_get_color_range(void);
EAPI                Imlib_Image_Data_Memory_Function
imlib_context_get_image_data_memory_function(void);
EAPI Imlib_Progress_Function imlib_context_get_progress_function(void);
EAPI char           imlib_context_get_progress_granularity(void);
EAPI Imlib_Image    imlib_context_get_image(void);
EAPI void           imlib_context_get_cliprect(int *x, int *y, int *w, int *h);
EAPI Imlib_TTF_Encoding imlib_context_get_TTF_encoding(void);

EAPI int            imlib_get_cache_used(void);
EAPI int            imlib_get_cache_size(void);
EAPI void           imlib_set_cache_size(int bytes);
EAPI int            imlib_get_color_usage(void);
EAPI void           imlib_set_color_usage(int max);
EAPI void           imlib_flush_loaders(void);

#ifndef X_DISPLAY_MISSING
EAPI int            imlib_get_visual_depth(Display * display, Visual * visual);
EAPI Visual        *imlib_get_best_visual(Display * display, int screen,
                                          int *depth_return);
#endif

EAPI Imlib_Image    imlib_load_image(const char *file);
EAPI Imlib_Image    imlib_load_image_immediately(const char *file);
EAPI Imlib_Image    imlib_load_image_without_cache(const char *file);
EAPI Imlib_Image    imlib_load_image_immediately_without_cache(const char
                                                               *file);
EAPI Imlib_Image    imlib_load_image_fd(int fd, const char *file);
EAPI Imlib_Image    imlib_load_image_with_error_return(const char *file,
                                                       Imlib_Load_Error *
                                                       error_return);
EAPI void           imlib_free_image(void);
EAPI void           imlib_free_image_and_decache(void);

/* query/modify image parameters */
EAPI int            imlib_image_get_width(void);
EAPI int            imlib_image_get_height(void);
EAPI const char    *imlib_image_get_filename(void);
EAPI DATA32        *imlib_image_get_data(void);
EAPI DATA32        *imlib_image_get_data_for_reading_only(void);
EAPI void           imlib_image_put_back_data(DATA32 * data);
EAPI char           imlib_image_has_alpha(void);
EAPI void           imlib_image_set_changes_on_disk(void);
EAPI void           imlib_image_get_border(Imlib_Border * border);
EAPI void           imlib_image_set_border(Imlib_Border * border);
EAPI void           imlib_image_set_format(const char *format);
EAPI void           imlib_image_set_irrelevant_format(char irrelevant);
EAPI void           imlib_image_set_irrelevant_border(char irrelevant);
EAPI void           imlib_image_set_irrelevant_alpha(char irrelevant);
EAPI char          *imlib_image_format(void);
EAPI void           imlib_image_set_has_alpha(char has_alpha);
EAPI void           imlib_image_query_pixel(int x, int y,
                                            Imlib_Color * color_return);
EAPI void           imlib_image_query_pixel_hsva(int x, int y, float *hue,
                                                 float *saturation,
                                                 float *value, int *alpha);
EAPI void           imlib_image_query_pixel_hlsa(int x, int y, float *hue,
                                                 float *lightness,
                                                 float *saturation, int *alpha);
EAPI void           imlib_image_query_pixel_cmya(int x, int y, int *cyan,
                                                 int *magenta, int *yellow,
                                                 int *alpha);

/* rendering functions */
#ifndef X_DISPLAY_MISSING
EAPI void           imlib_render_pixmaps_for_whole_image(Pixmap * pixmap_return,
                                                         Pixmap * mask_return);
EAPI void           imlib_render_pixmaps_for_whole_image_at_size(Pixmap *
                                                                 pixmap_return,
                                                                 Pixmap *
                                                                 mask_return,
                                                                 int width,
                                                                 int height);
EAPI void           imlib_free_pixmap_and_mask(Pixmap pixmap);
EAPI void           imlib_render_image_on_drawable(int x, int y);
EAPI void           imlib_render_image_on_drawable_at_size(int x, int y,
                                                           int width,
                                                           int height);
EAPI void           imlib_render_image_part_on_drawable_at_size(int source_x,
                                                                int source_y,
                                                                int
                                                                source_width, int
                                                                source_height,
                                                                int x, int y,
                                                                int width,
                                                                int height);
EAPI DATA32         imlib_render_get_pixel_color(void);
#endif
EAPI void           imlib_blend_image_onto_image(Imlib_Image source_image,
                                                 char merge_alpha,
                                                 int source_x, int source_y,
                                                 int source_width,
                                                 int source_height,
                                                 int destination_x,
                                                 int destination_y,
                                                 int destination_width,
                                                 int destination_height);

/* creation functions */
EAPI Imlib_Image    imlib_create_image(int width, int height);
EAPI Imlib_Image    imlib_create_image_using_data(int width, int height,
                                                  DATA32 * data);
EAPI Imlib_Image    imlib_create_image_using_data_and_memory_function
   (int width, int height, DATA32 * data,
    Imlib_Image_Data_Memory_Function func);
EAPI Imlib_Image    imlib_create_image_using_copied_data(int width, int height,
                                                         DATA32 * data);
#ifndef X_DISPLAY_MISSING
EAPI Imlib_Image    imlib_create_image_from_drawable(Pixmap mask,
                                                     int x, int y,
                                                     int width, int height,
                                                     char need_to_grab_x);
EAPI Imlib_Image    imlib_create_image_from_ximage(XImage * image,
                                                   XImage * mask,
                                                   int x, int y,
                                                   int width, int height,
                                                   char need_to_grab_x);
EAPI Imlib_Image    imlib_create_scaled_image_from_drawable(Pixmap mask,
                                                            int source_x,
                                                            int source_y,
                                                            int source_width,
                                                            int
                                                            source_height, int
                                                            destination_width, int
                                                            destination_height, char
                                                            need_to_grab_x, char
                                                            get_mask_from_shape);
EAPI char           imlib_copy_drawable_to_image(Pixmap mask, int x, int y,
                                                 int width, int height,
                                                 int destination_x,
                                                 int destination_y,
                                                 char need_to_grab_x);

EAPI int            imlib_get_ximage_cache_count_used(void);
EAPI int            imlib_get_ximage_cache_count_max(void);
EAPI void           imlib_set_ximage_cache_count_max(int count);
EAPI int            imlib_get_ximage_cache_size_used(void);
EAPI int            imlib_get_ximage_cache_size_max(void);
EAPI void           imlib_set_ximage_cache_size_max(int bytes);
#endif
EAPI Imlib_Image    imlib_clone_image(void);
EAPI Imlib_Image    imlib_create_cropped_image(int x, int y, int width,
                                               int height);
EAPI Imlib_Image    imlib_create_cropped_scaled_image(int source_x,
                                                      int source_y,
                                                      int source_width,
                                                      int source_height,
                                                      int destination_width,
                                                      int destination_height);

/* imlib updates. lists of rectangles for storing required update draws */
EAPI Imlib_Updates  imlib_updates_clone(Imlib_Updates updates);
EAPI Imlib_Updates  imlib_update_append_rect(Imlib_Updates updates,
                                             int x, int y, int w, int h);
EAPI Imlib_Updates  imlib_updates_merge(Imlib_Updates updates, int w, int h);
EAPI Imlib_Updates  imlib_updates_merge_for_rendering(Imlib_Updates updates,
                                                      int w, int h);
EAPI void           imlib_updates_free(Imlib_Updates updates);
EAPI Imlib_Updates  imlib_updates_get_next(Imlib_Updates updates);
EAPI void           imlib_updates_get_coordinates(Imlib_Updates updates,
                                                  int *x_return,
                                                  int *y_return,
                                                  int *width_return,
                                                  int *height_return);
EAPI void           imlib_updates_set_coordinates(Imlib_Updates updates,
                                                  int x, int y,
                                                  int width, int height);
EAPI void           imlib_render_image_updates_on_drawable(Imlib_Updates
                                                           updates,
                                                           int x, int y);
EAPI Imlib_Updates  imlib_updates_init(void);
EAPI Imlib_Updates  imlib_updates_append_updates(Imlib_Updates updates,
                                                 Imlib_Updates
                                                 appended_updates);

/* image modification */
EAPI void           imlib_image_flip_horizontal(void);
EAPI void           imlib_image_flip_vertical(void);
EAPI void           imlib_image_flip_diagonal(void);
EAPI void           imlib_image_orientate(int orientation);
EAPI void           imlib_image_blur(int radius);
EAPI void           imlib_image_sharpen(int radius);
EAPI void           imlib_image_tile_horizontal(void);
EAPI void           imlib_image_tile_vertical(void);
EAPI void           imlib_image_tile(void);

/* fonts and text */
EAPI Imlib_Font     imlib_load_font(const char *font_name);
EAPI void           imlib_free_font(void);

   /* NB! The four functions below are deprecated. */
EAPI int            imlib_insert_font_into_fallback_chain(Imlib_Font font,
                                                          Imlib_Font
                                                          fallback_font);
EAPI void           imlib_remove_font_from_fallback_chain(Imlib_Font
                                                          fallback_font);
EAPI Imlib_Font     imlib_get_prev_font_in_fallback_chain(Imlib_Font fn);
EAPI Imlib_Font     imlib_get_next_font_in_fallback_chain(Imlib_Font fn);

   /* NB! The four functions above are deprecated. */
EAPI void           imlib_text_draw(int x, int y, const char *text);
EAPI void           imlib_text_draw_with_return_metrics(int x, int y,
                                                        const char *text,
                                                        int *width_return,
                                                        int *height_return, int
                                                        *horizontal_advance_return, int
                                                        *vertical_advance_return);
EAPI void           imlib_get_text_size(const char *text,
                                        int *width_return, int *height_return);
EAPI void           imlib_get_text_advance(const char *text,
                                           int *horizontal_advance_return,
                                           int *vertical_advance_return);
EAPI int            imlib_get_text_inset(const char *text);
EAPI void           imlib_add_path_to_font_path(const char *path);
EAPI void           imlib_remove_path_from_font_path(const char *path);
EAPI char         **imlib_list_font_path(int *number_return);
EAPI int            imlib_text_get_index_and_location(const char *text,
                                                      int x, int y,
                                                      int *char_x_return,
                                                      int *char_y_return,
                                                      int *char_width_return,
                                                      int *char_height_return);
EAPI void           imlib_text_get_location_at_index(const char *text,
                                                     int index,
                                                     int *char_x_return,
                                                     int *char_y_return,
                                                     int *char_width_return,
                                                     int *char_height_return);
EAPI char         **imlib_list_fonts(int *number_return);
EAPI void           imlib_free_font_list(char **font_list, int number);
EAPI int            imlib_get_font_cache_size(void);
EAPI void           imlib_set_font_cache_size(int bytes);
EAPI void           imlib_flush_font_cache(void);
EAPI int            imlib_get_font_ascent(void);
EAPI int            imlib_get_font_descent(void);
EAPI int            imlib_get_maximum_font_ascent(void);
EAPI int            imlib_get_maximum_font_descent(void);

/* color modifiers */
EAPI Imlib_Color_Modifier imlib_create_color_modifier(void);
EAPI void           imlib_free_color_modifier(void);
EAPI void           imlib_modify_color_modifier_gamma(double gamma_value);
EAPI void           imlib_modify_color_modifier_brightness(double
                                                           brightness_value);
EAPI void           imlib_modify_color_modifier_contrast(double
                                                         contrast_value);
EAPI void           imlib_set_color_modifier_tables(DATA8 * red_table,
                                                    DATA8 * green_table,
                                                    DATA8 * blue_table,
                                                    DATA8 * alpha_table);
EAPI void           imlib_get_color_modifier_tables(DATA8 * red_table,
                                                    DATA8 * green_table,
                                                    DATA8 * blue_table,
                                                    DATA8 * alpha_table);
EAPI void           imlib_reset_color_modifier(void);
EAPI void           imlib_apply_color_modifier(void);
EAPI void           imlib_apply_color_modifier_to_rectangle(int x, int y,
                                                            int width,
                                                            int height);

/* drawing on images */
EAPI Imlib_Updates  imlib_image_draw_pixel(int x, int y, char make_updates);
EAPI Imlib_Updates  imlib_image_draw_line(int x1, int y1, int x2, int y2,
                                          char make_updates);
EAPI void           imlib_image_draw_rectangle(int x, int y,
                                               int width, int height);
EAPI void           imlib_image_fill_rectangle(int x, int y,
                                               int width, int height);
EAPI void           imlib_image_copy_alpha_to_image(Imlib_Image image_source,
                                                    int x, int y);
EAPI void           imlib_image_copy_alpha_rectangle_to_image(Imlib_Image
                                                              image_source,
                                                              int x, int y,
                                                              int width,
                                                              int height,
                                                              int destination_x,
                                                              int
                                                              destination_y);
EAPI void           imlib_image_scroll_rect(int x, int y, int width, int height,
                                            int delta_x, int delta_y);
EAPI void           imlib_image_copy_rect(int x, int y, int width, int height,
                                          int new_x, int new_y);

/* polygons */
EAPI ImlibPolygon   imlib_polygon_new(void);
EAPI void           imlib_polygon_free(ImlibPolygon poly);
EAPI void           imlib_polygon_add_point(ImlibPolygon poly, int x, int y);
EAPI void           imlib_image_draw_polygon(ImlibPolygon poly,
                                             unsigned char closed);
EAPI void           imlib_image_fill_polygon(ImlibPolygon poly);
EAPI void           imlib_polygon_get_bounds(ImlibPolygon poly,
                                             int *px1, int *py1,
                                             int *px2, int *py2);
EAPI unsigned char  imlib_polygon_contains_point(ImlibPolygon poly,
                                                 int x, int y);

/* ellipses */
EAPI void           imlib_image_draw_ellipse(int xc, int yc, int a, int b);
EAPI void           imlib_image_fill_ellipse(int xc, int yc, int a, int b);

/* color ranges */
EAPI Imlib_Color_Range imlib_create_color_range(void);
EAPI void           imlib_free_color_range(void);
EAPI void           imlib_add_color_to_color_range(int distance_away);
EAPI void           imlib_image_fill_color_range_rectangle(int x, int y,
                                                           int width,
                                                           int height,
                                                           double angle);
EAPI void           imlib_image_fill_hsva_color_range_rectangle(int x, int y,
                                                                int width,
                                                                int height,
                                                                double
                                                                angle);

/* image data */
EAPI void           imlib_image_attach_data_value(const char *key,
                                                  void *data, int value,
                                                  Imlib_Data_Destructor_Function
                                                  destructor_function);
EAPI void          *imlib_image_get_attached_data(const char *key);
EAPI int            imlib_image_get_attached_value(const char *key);
EAPI void           imlib_image_remove_attached_data_value(const char *key);
EAPI void           imlib_image_remove_and_free_attached_data_value(const char
                                                                    *key);

/* saving */
EAPI void           imlib_save_image(const char *filename);
EAPI void           imlib_save_image_with_error_return(const char *filename,
                                                       Imlib_Load_Error *
                                                       error_return);

/* FIXME: */
/* need to add arbitrary rotation routines */

/* rotation/skewing */
EAPI Imlib_Image    imlib_create_rotated_image(double angle);

/* rotation from buffer to context (without copying)*/
EAPI void           imlib_rotate_image_from_buffer(double angle,
                                                   Imlib_Image source_image);

EAPI void           imlib_blend_image_onto_image_at_angle(Imlib_Image
                                                          source_image,
                                                          char merge_alpha,
                                                          int source_x,
                                                          int source_y,
                                                          int source_width,
                                                          int source_height,
                                                          int destination_x,
                                                          int destination_y,
                                                          int angle_x,
                                                          int angle_y);
EAPI void           imlib_blend_image_onto_image_skewed(Imlib_Image
                                                        source_image,
                                                        char merge_alpha,
                                                        int source_x,
                                                        int source_y,
                                                        int source_width,
                                                        int source_height,
                                                        int destination_x,
                                                        int destination_y,
                                                        int h_angle_x,
                                                        int h_angle_y,
                                                        int v_angle_x,
                                                        int v_angle_y);
#ifndef X_DISPLAY_MISSING
EAPI void           imlib_render_image_on_drawable_skewed(int source_x,
                                                          int source_y,
                                                          int source_width,
                                                          int source_height,
                                                          int destination_x,
                                                          int destination_y,
                                                          int h_angle_x,
                                                          int h_angle_y,
                                                          int v_angle_x,
                                                          int v_angle_y);
EAPI void           imlib_render_image_on_drawable_at_angle(int source_x,
                                                            int source_y,
                                                            int source_width,
                                                            int source_height,
                                                            int destination_x,
                                                            int destination_y,
                                                            int angle_x,
                                                            int angle_y);
#endif

/* image filters */
EAPI void           imlib_image_filter(void);
EAPI Imlib_Filter   imlib_create_filter(int initsize);
EAPI void           imlib_context_set_filter(Imlib_Filter filter);
EAPI Imlib_Filter   imlib_context_get_filter(void);
EAPI void           imlib_free_filter(void);
EAPI void           imlib_filter_set(int xoff, int yoff,
                                     int a, int r, int g, int b);
EAPI void           imlib_filter_set_alpha(int xoff, int yoff,
                                           int a, int r, int g, int b);
EAPI void           imlib_filter_set_red(int xoff, int yoff,
                                         int a, int r, int g, int b);
EAPI void           imlib_filter_set_green(int xoff, int yoff,
                                           int a, int r, int g, int b);
EAPI void           imlib_filter_set_blue(int xoff, int yoff,
                                          int a, int r, int g, int b);
EAPI void           imlib_filter_constants(int a, int r, int g, int b);
EAPI void           imlib_filter_divisors(int a, int r, int g, int b);

EAPI void           imlib_apply_filter(const char *script, ...);

EAPI void           imlib_image_clear(void);
EAPI void           imlib_image_clear_color(int r, int g, int b, int a);

/* *INDENT-OFF* */
#ifdef __cplusplus
}
#endif
/* *INDENT-ON* */
#endif
