X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=gacela_SDL.lisp;h=eff4f1a6ddf942528b737ee13c278831de6c8440;hb=4e668324e483c0f43e5e39e7c1821fdd68622d2f;hp=6ff5c1b02278dbe9d5860fc920329b0af771f0d3;hpb=8caa865a3194eb573382a411df7636ebb472ca1f;p=gacela.git

diff --git a/gacela_SDL.lisp b/gacela_SDL.lisp
index 6ff5c1b..eff4f1a 100644
--- a/gacela_SDL.lisp
+++ b/gacela_SDL.lisp
@@ -15,7 +15,10 @@
 ;;; 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)"))
@@ -29,9 +32,7 @@
 
 (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")
@@ -140,12 +141,12 @@
 (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"))
@@ -185,8 +186,8 @@
 ;(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
@@ -211,7 +212,6 @@
 
 ;(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"))