X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=gacela_SDL.lisp;h=eff4f1a6ddf942528b737ee13c278831de6c8440;hb=4e668324e483c0f43e5e39e7c1821fdd68622d2f;hp=da02a84033c2e2752dd57fde05a856028dc2cbf4;hpb=9199dc2f83bc4be3647e40031223c86d666656e9;p=gacela.git

diff --git a/gacela_SDL.lisp b/gacela_SDL.lisp
index da02a84..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)"))
@@ -141,6 +144,9 @@
 (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"))
@@ -181,6 +187,7 @@
 (defentry SDL_GL_SwapBuffers () (void "gacela_SDL_GL_SwapBuffers"))
 (defentry SDL_EnableKeyRepeat (int int) (int "gacela_SDL_EnableKeyRepeat"))
 (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