Progress

1 files changed, 5 insertions, 3 deletions

diff --git a/renderer.scm b/renderer.scm
index e2d2c5a..0a82c67 100644
--- a/renderer.scm
+++ b/renderer.scm
@@ -91,9 +91,11 @@
     (let ((camera          (scene-camera scene))
           (tilemap         (scene-tilemap scene))
           (tileset-texture (scene-tileset-texture scene))
-          (tileset         (tilemap-tileset (scene-tilemap scene)))
           (entities        (scene-entities scene)))
-      (draw-tilemap renderer camera tileset-texture tilemap)
-      (draw-entities renderer camera tileset tileset-texture entities)))
+      (when tilemap
+        (draw-tilemap renderer camera tileset-texture tilemap)
+        (when tileset-texture
+          (let ((tileset (tilemap-tileset tilemap)))
+            (draw-entities renderer camera tileset tileset-texture entities))))))
 
 ) ;; end module renderer