;;; along with this program. If not, see <http://www.gnu.org/licenses/>.
-(in-package :gacela)
+(eval-when (compile load eval)
+ (when (not (find-package 'gacela)) (make-package 'gacela :nicknames '(gg) :use '(lisp)))
+ (in-package 'gacela :nicknames '(gg) :use '(lisp)))
+
(defmacro mapcconst (type c-type name)
(let ((c-header (concatenate 'string c-type " gacela_" name " (void)"))
(clines "#include <SDL/SDL.h>")
(clines "#include <SDL/SDL_image.h>")
-(clines "#include <SDL/SDL_ttf.h>")
(clines "#include <SDL/SDL_mixer.h>")
-(clines "#include <SDL/SDL_rotozoom.h>")
;;; SDL constants as functions
(mapcconst int "int" "SDL_INIT_TIMER")
(defcfun "int gacela_SDL_EnableKeyRepeat (int delay, int interval)" 0
"return SDL_EnableKeyRepeat (delay, interval);")
-(defcfun "int gacela_zoomSurface (int src, float zoomx, float zoomy, int smooth)" 0
- "return zoomSurface (src, zoomx, zoomy, smooth);")
-
(defcfun "int gacela_SDL_ByteOrder (void)" 0
"return SDL_BYTEORDER;")
+(defcfun "int gacela_zoomSurface (int src, double zoomx, double zoomy, int smooth)" 0
+ "return zoomSurface (src, zoomx, zoomy, smooth);")
+
(defentry SDL_Init (int) (int "gacela_SDL_Init"))
(defentry SDL_Quit () (void "gacela_SDL_Quit"))
(defentry SDL_SetVideoMode (int int int int) (int "gacela_SDL_SetVideoMode"))
;(defentry free (int) (void "gacela_free"))
(defentry SDL_GL_SwapBuffers () (void "gacela_SDL_GL_SwapBuffers"))
(defentry SDL_EnableKeyRepeat (int int) (int "gacela_SDL_EnableKeyRepeat"))
-(defentry zoomSurface (int float float int) (int "gacela_zoomSurface"))
(defentry SDL_ByteOrder () (int "gacela_SDL_ByteOrder"))
+(defentry zoomSurface (int double double int) (int "gacela_zoomSurface"))
;;; C-Gacela Functions
(defcfun "int gacela_surface_format (int surface)" 0
;(defentry apply-surface2 (int int int int int int int int int) (void "apply_surface"))
;(defentry render-text2 (int string int int int) (int "render_text"))
-;(defentry fill-surface (int int int int) (void "fill_surface"))
;(defentry box-collision (int int int int int int) (int "box_collision"))
;(defentry create-SDL_Surface (int int int int int int) (int "create_SDL_Surface"))
;(defentry copy-SDL_Surface (int) (int "copy_SDL_Surface"))