X-Git-Url: https://git.jsancho.org/?p=guile-assimp.git;a=blobdiff_plain;f=src%2Fassimp.scm;h=3925805182696dd50b332eb9d20c9e4c6f4f217a;hp=fcb9492fd1750e32e59ca704e232d7b1badbac16;hb=d90f35ebd1816b818700badf108882040e82c5cb;hpb=e345b57476fa5818e0cd2ae8153532381f8a6c0a

diff --git a/src/assimp.scm b/src/assimp.scm
index fcb9492..3925805 100644
--- a/src/assimp.scm
+++ b/src/assimp.scm
@@ -169,24 +169,24 @@
 	(pkey (string->pointer (car color-type)))
 	(type (cadr color-type))
 	(index (caddr color-type))
-	(pout (make-c-struct (make-list max float) '(0)))
-	(pmax (make-c-struct (list unsigned-int) (list max))))
+	(pout (bytevector->pointer (list->f32vector (make-list max 0))))
+	(pmax (bytevector->pointer (list->u32vector (list max)))))
     (let ((res (aiGetMaterialFloatArray pmat pkey type index pout pmax)))
       (if (< res 0)
 	  res
-	  (parse-c-struct pout (make-list max float))))))
+	  (f32vector->list (pointer->bytevector pout max 0 'f32))))))
 
 (define-public (ai-get-material-integer-array mat color-type max)
   (let ((pmat (unwrap-ai-material mat))
 	(pkey (string->pointer (car color-type)))
 	(type (cadr color-type))
 	(index (caddr color-type))
-	(pout (make-c-struct (make-list max int) '(0)))
-	(pmax (make-c-struct (list unsigned-int) (list max))))
+	(pout (bytevector->pointer (list->s32vector (make-list max 0))))
+	(pmax (bytevector->pointer (list->u32vector (list max)))))
     (let ((res (aiGetMaterialIntegerArray pmat pkey type index pout pmax)))
       (if (< res 0)
 	  res
-	  (parse-c-struct pout (make-list max int))))))
+	  (s32vector->list (pointer->bytevector pout max 0 's32))))))
 
 
 ;;; Faces