diff options
Diffstat (limited to 'engines/sci/include/gfx_resource.h')
| -rw-r--r-- | engines/sci/include/gfx_resource.h | 75 |
1 files changed, 25 insertions, 50 deletions
diff --git a/engines/sci/include/gfx_resource.h b/engines/sci/include/gfx_resource.h index eb2ead54b2..d83e06b9c5 100644 --- a/engines/sci/include/gfx_resource.h +++ b/engines/sci/include/gfx_resource.h @@ -134,15 +134,13 @@ typedef struct { */ extern gfx_mode_t mode_1x1_color_index; -void -gfxr_init_static_palette(void); +void gfxr_init_static_palette(); /* Initializes the static 256 color palette ** Parameters: (void) ** Returns : (void) */ -gfxr_pic_t * -gfxr_init_pic(gfx_mode_t *mode, int ID, int sci1); +gfxr_pic_t *gfxr_init_pic(gfx_mode_t *mode, int ID, int sci1); /* Initializes a gfxr_pic_t for a specific mode ** Parameters: (gfx_mode_t *) mode: The specific graphics mode ** (int) ID: The ID to assign to the resulting pixmaps @@ -150,16 +148,14 @@ gfxr_init_pic(gfx_mode_t *mode, int ID, int sci1); ** This function allocates memory for use by resource drawer functions. */ -void -gfxr_free_pic(gfx_driver_t *driver, gfxr_pic_t *pic); +void gfxr_free_pic(gfx_driver_t *driver, gfxr_pic_t *pic); /* Uninitializes a pic resource ** Parameters: (gfx_driver_t *) driver: The driver the pic should be removed from ** (gfxr_pic_t *) pic: The pic to free ** Returns : (void) */ -void -gfxr_free_view(gfx_driver_t *driver, gfxr_view_t *view); +void gfxr_free_view(gfx_driver_t *driver, gfxr_view_t *view); /* Frees all memory associated with a view ** Paremeters: (gfx_driver_t *) driver: The driver the view should be removed from ** (gfxr_view_t *) view: The view to free @@ -181,8 +177,7 @@ gfxr_free_view(gfx_driver_t *driver, gfxr_view_t *view); #define GFXR_FONT_FLAG_EAT_TRAILING_LF (1<<2) -gfx_bitmap_font_t * -gfxr_read_font(int id, byte *resource, int size); +gfx_bitmap_font_t *gfxr_read_font(int id, byte *resource, int size); /* Geneartes a bitmap font data structure from a resource ** Parameters: (int) id: Resource ID of the resulting font ** (byte *) resource: Pointer to the resource data @@ -191,15 +186,13 @@ gfxr_read_font(int id, byte *resource, int size); ** NULL on error */ -void -gfxr_free_font(gfx_bitmap_font_t *font); +void gfxr_free_font(gfx_bitmap_font_t *font); /* Frees a previously allocated font structure ** Parameters: (gfx_bitmap_font_t *) font: The font to free ** Returns : (void) */ -gfx_bitmap_font_t * -gfxr_scale_font(gfx_bitmap_font_t *font, gfx_mode_t *mode, gfxr_font_scale_filter_t filter); +gfx_bitmap_font_t *gfxr_scale_font(gfx_bitmap_font_t *font, gfx_mode_t *mode, gfxr_font_scale_filter_t filter); /* Scales a font resource ** Parameters: (gfx_bitmap_font_t *) font: The font to scale ** (gfx_mode_t *) mode: The graphics mode to scale it for @@ -207,8 +200,7 @@ gfxr_scale_font(gfx_bitmap_font_t *font, gfx_mode_t *mode, gfxr_font_scale_filte ** Returns : (gfx_bitmap_font_t *) A scaled font, or NULL on error */ -text_fragment_t * -gfxr_font_calculate_size(gfx_bitmap_font_t *font, int max_width, const char *text, +text_fragment_t *gfxr_font_calculate_size(gfx_bitmap_font_t *font, int max_width, const char *text, int *width, int *height, int *lines, int *line_height, int *last_offset, int flags); @@ -228,8 +220,7 @@ gfxr_font_calculate_size(gfx_bitmap_font_t *font, int max_width, const char *tex ** This function assumes 320x200 mode. */ -gfx_pixmap_t * -gfxr_draw_font(gfx_bitmap_font_t *font, const char *text, int characters, +gfx_pixmap_t *gfxr_draw_font(gfx_bitmap_font_t *font, const char *text, int characters, gfx_pixmap_color_t *fg0, gfx_pixmap_color_t *fg1, gfx_pixmap_color_t *bg); /* Draws text in a specific font to a pixmap ** Parameters: (gfx_bitmap_font_t *) font: The font to use for drawing @@ -252,8 +243,7 @@ gfxr_draw_font(gfx_bitmap_font_t *font, const char *text, int characters, /*********************/ -void -gfxr_clear_pic0(gfxr_pic_t *pic, int sci_titlebar_size); +void gfxr_clear_pic0(gfxr_pic_t *pic, int sci_titlebar_size); /* Clears all pic buffers of one pic ** Parameters: (gfxr_pic_t) pic: The picture to clear ** (int) sci_titlebar_size: How much space to reserve for the title bar @@ -263,8 +253,7 @@ gfxr_clear_pic0(gfxr_pic_t *pic, int sci_titlebar_size); */ -void -gfxr_draw_pic01(gfxr_pic_t *pic, int fill_normally, int default_palette, +void gfxr_draw_pic01(gfxr_pic_t *pic, int fill_normally, int default_palette, int size, byte *resource, gfxr_pic0_params_t *style, int resid, int sci1, gfx_pixmap_color_t *static_pal, int static_pal_nr); /* Draws a pic resource (all formats prior to SCI1.1) @@ -285,8 +274,7 @@ gfxr_draw_pic01(gfxr_pic_t *pic, int fill_normally, int default_palette, ** Note that the picture will not be drawn dithered; use gfxr_dither_pic0 for that. */ -void -gfxr_draw_pic11(gfxr_pic_t *pic, int fill_normally, int default_palette, +void gfxr_draw_pic11(gfxr_pic_t *pic, int fill_normally, int default_palette, int size, byte *resource, gfxr_pic0_params_t *style, int resid, gfx_pixmap_color_t *static_pal, int static_pal_nr); /* Draws a pic resource (SCI1.1) @@ -306,8 +294,7 @@ gfxr_draw_pic11(gfxr_pic_t *pic, int fill_normally, int default_palette, ** Note that the picture will not be drawn dithered; use gfxr_dither_pic0 for that. */ -void -gfxr_remove_artifacts_pic0(gfxr_pic_t *dest, gfxr_pic_t *src); +void gfxr_remove_artifacts_pic0(gfxr_pic_t *dest, gfxr_pic_t *src); /* Removes artifacts from a scaled pic ** Parameters: (gfxr_pic_t *) dest: The scaled pic ** (gfxr_pic_t *) src: An unscaled pic @@ -317,8 +304,7 @@ gfxr_remove_artifacts_pic0(gfxr_pic_t *dest, gfxr_pic_t *src); ** called, because it operates on the index buffer. */ -void -gfxr_dither_pic0(gfxr_pic_t *pic, int mode, int pattern); +void gfxr_dither_pic0(gfxr_pic_t *pic, int mode, int pattern); /* Dithers a gfxr_visual_map ** Parameters: (gfxr_pic_t *) pic: The pic to dither ** (int) mode: One of GFXR_DITHER_MODE @@ -326,8 +312,7 @@ gfxr_dither_pic0(gfxr_pic_t *pic, int mode, int pattern); ** Returns : (void) */ -gfxr_view_t * -gfxr_draw_view0(int id, byte *resource, int size, int palette); +gfxr_view_t *gfxr_draw_view0(int id, byte *resource, int size, int palette); /* Calculates an SCI0 view ** Parameters: (int) id: Resource ID of the view ** (byte *) resource: Pointer to the resource to read @@ -336,8 +321,7 @@ gfxr_draw_view0(int id, byte *resource, int size, int palette); ** Returns : (gfxr_view_t *) The resulting view */ -gfx_pixmap_t * -gfxr_draw_cursor0(int id, byte *resource, int size); +gfx_pixmap_t *gfxr_draw_cursor0(int id, byte *resource, int size); /* Calculates an SCI0 cursor ** Parameters: (int) id: The cursor's resource ID ** (byte *) resource: Pointer to the resource data @@ -349,8 +333,7 @@ gfxr_draw_cursor0(int id, byte *resource, int size); /* SCI01 operations */ /**********************/ -gfx_pixmap_t * -gfxr_draw_cursor01(int id, byte *resource, int size); +gfx_pixmap_t *gfxr_draw_cursor01(int id, byte *resource, int size); /* Calculates an SCI01 cursor ** Parameters: (int) id: The cursor's resource ID ** (byte *) resource: Pointer to the resource data @@ -364,8 +347,7 @@ gfxr_draw_cursor01(int id, byte *resource, int size); /* SCI1 operations */ /*********************/ -gfx_pixmap_color_t * -gfxr_read_pal1(int id, int *colors_nr, byte *resource, int size); +gfx_pixmap_color_t *gfxr_read_pal1(int id, int *colors_nr, byte *resource, int size); /* Reads an SCI1 palette ** Parameters: (int) id: Resource ID for the palette (or the view it was found in) ** (int *) colors_nr: Pointer to the variable the number of colors @@ -375,8 +357,7 @@ gfxr_read_pal1(int id, int *colors_nr, byte *resource, int size); ** Returns : (gfx_pixmap_color_t *) *colors_nr color_t entries with the colors */ -gfx_pixmap_color_t * -gfxr_read_pal1_amiga(int *colors_nr, FILE *f); +gfx_pixmap_color_t *gfxr_read_pal1_amiga(int *colors_nr, FILE *f); /* Reads an SCI1 palette ** Parameters: (int *) colors_nr: Pointer to the variable the number of colors ** will be stored in @@ -384,8 +365,7 @@ gfxr_read_pal1_amiga(int *colors_nr, FILE *f); ** Returns : (gfx_pixmap_color_t *) *colors_nr color_t entries with the colors */ -gfx_pixmap_color_t * -gfxr_read_pal11(int id, int *colors_nr, byte *resource, int size); +gfx_pixmap_color_t *gfxr_read_pal11(int id, int *colors_nr, byte *resource, int size); /* Reads an SCI1.1 palette ** Parameters: (int) id: Resource ID for the palette (or the view it was found in) ** (int *) colors_nr: Pointer to the variable the number of colors @@ -395,8 +375,7 @@ gfxr_read_pal11(int id, int *colors_nr, byte *resource, int size); ** Returns : (gfx_pixmap_color_t *) *colors_nr color_t entries with the colors */ -gfxr_view_t * -gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal, +gfxr_view_t *gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal, int static_pal_nr); /* Calculates an SCI1 view ** Parameters: (int) id: Resource ID of the view @@ -407,12 +386,10 @@ gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal ** Returns : (gfxr_view_t *) The resulting view */ -gfx_pixmap_t * -gfxr_draw_cel11(int id, int loop, int cel, int mirrored, byte *resource_base, byte *cel_base, int size, gfxr_view_t *view); +gfx_pixmap_t *gfxr_draw_cel11(int id, int loop, int cel, int mirrored, byte *resource_base, byte *cel_base, int size, gfxr_view_t *view); -gfx_pixmap_t * -gfxr_endianness_adjust(gfx_pixmap_t *pixmap, gfx_mode_t *mode); +gfx_pixmap_t *gfxr_endianness_adjust(gfx_pixmap_t *pixmap, gfx_mode_t *mode); /* Endianness-adjusts a pixmap, if neccessary ** Parameters: (gfx_pixmap_t *) pixmap: The pixmap to adjust ** (gfx_mode_t *) mode: The mode to adjust it for @@ -423,13 +400,11 @@ gfxr_endianness_adjust(gfx_pixmap_t *pixmap, gfx_mode_t *mode); */ -static inline int -get_uint_16(const byte *offset) { +static inline int get_uint_16(const byte *offset) { return ((unsigned int) offset[0] | (((unsigned int) offset[1]) << 8)); } -static inline int -get_int_16(const byte *offset) { +static inline int get_int_16(const byte *offset) { return ((int) offset[0] | (((int) offset[1]) << 8)); } |