(no commit message)

[gacela.git] / gacela_ttf.lisp

diff --git a/gacela_ttf.lisp b/gacela_ttf.lisp
index 931f3c89ba2b688ecceab160975915916e042abf..1d9aec72239cea4d9cd28e26deeae48fd8a9cb91 100644 (file)
--- a/gacela_ttf.lisp
+++ b/gacela_ttf.lisp
@@ -14,15 +14,21 @@
 ;;; You should have received a copy of the GNU General Public License
 ;;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-(in-package :gacela)
 
-(defun load-font (font-file &key (size 80) (encoding ft_encoding_unicode) static)
-  (let ((key (make-resource-font :filename font-file :size size :encoding encoding)))
-    (cond ((get-resource key) key)
+(eval-when (compile load eval)
+          (when (not (find-package 'gacela)) (make-package 'gacela :nicknames '(gg) :use '(lisp)))
+          (in-package 'gacela :nicknames '(gg) :use '(lisp)))
+
+
+(defun load-font (font-file &key (size 40) (encoding ft_encoding_unicode) static)
+  (let* ((key (make-resource-font :filename font-file :encoding encoding))
+        (res (get-resource key)))
+    (cond (res (ftglSetFontFaceSize (getf res :id-font) size 72)
+              key)
          (t (true-load-font font-file size encoding static)))))
 
 (defun true-load-font (font-file size encoding static)
-  (let ((key (make-resource-font :filename font-file :size size :encoding encoding))
+  (let ((key (make-resource-font :filename font-file :encoding encoding))
        (font (ftglCreateTextureFont font-file)))
     (cond ((/= font 0)
           (ftglSetFontFaceSize font size 72)
@@ -34,5 +40,7 @@
                         :static static)
           key))))
 
-(defun render-text (text font)
-  (ftglRenderFont (getf font :id-font) text FTGL_RENDER_ALL))
+(defun render-text (text font &key size)
+  (let ((id-font (getf (get-resource font) :id-font)))
+    (cond (size (ftglSetFontFaceSize id-font size 72)))
+    (ftglRenderFont id-font text FTGL_RENDER_ALL)))