diff --git a/punyverse/_model.c b/punyverse/_model.c
index 586cfa4..1c8674c 100644
--- a/punyverse/_model.c
+++ b/punyverse/_model.c
@@ -1,4 +1,4 @@
-/* Generated by Cython 0.18 on Tue Oct 29 17:52:33 2013 */
+/* Generated by Cython 0.18 on Wed Oct 30 18:45:04 2013 */
 
 #define PY_SSIZE_T_CLEAN
 #include "Python.h"
@@ -1012,7 +1012,7 @@ enum  {
   __pyx_e_9punyverse_6_model_FACE_QUADS
 };
 
-/* "punyverse\_model.pyx":280
+/* "punyverse\_model.pyx":288
  *     glVertex3f(x * sx, y * sy, z * sz)
  * 
  * cpdef int model_list(WavefrontObject model, float sx=1, float sy=1, float sz=1, object rotation=(0, 0, 0)):             # <<<<<<<<<<<<<<
@@ -1543,6 +1543,7 @@ static char __pyx_k__rb[] = "rb";
 static char __pyx_k__sx[] = "sx";
 static char __pyx_k__sy[] = "sy";
 static char __pyx_k__sz[] = "sz";
+static char __pyx_k__sys[] = "sys";
 static char __pyx_k__join[] = "join";
 static char __pyx_k__mbcs[] = "mbcs";
 static char __pyx_k__name[] = "name";
@@ -1551,6 +1552,7 @@ static char __pyx_k__path[] = "path";
 static char __pyx_k__texs[] = "texs";
 static char __pyx_k__type[] = "type";
 static char __pyx_k__uuid[] = "uuid";
+static char __pyx_k__isabs[] = "isabs";
 static char __pyx_k__model[] = "model";
 static char __pyx_k__norms[] = "norms";
 static char __pyx_k__range[] = "range";
@@ -1559,6 +1561,7 @@ static char __pyx_k__uuid4[] = "uuid4";
 static char __pyx_k__verts[] = "verts";
 static char __pyx_k__assets[] = "assets";
 static char __pyx_k__decode[] = "decode";
+static char __pyx_k__frozen[] = "frozen";
 static char __pyx_k__map_Kd[] = "map_Kd";
 static char __pyx_k__models[] = "models";
 static char __pyx_k__mtllib[] = "mtllib";
@@ -1579,7 +1582,9 @@ static char __pyx_k__textures[] = "textures";
 static char __pyx_k__vertices[] = "vertices";
 static char __pyx_k__iteritems[] = "iteritems";
 static char __pyx_k__shininess[] = "shininess";
+static char __pyx_k__executable[] = "executable";
 static char __pyx_k__load_model[] = "load_model";
+static char __pyx_k__model_base[] = "model_base";
 static char __pyx_k__load_texture[] = "load_texture";
 static char __pyx_k__AttributeError[] = "AttributeError";
 static PyObject *__pyx_n_s_12;
@@ -1602,12 +1607,16 @@ static PyObject *__pyx_n_s__abspath;
 static PyObject *__pyx_n_s__assets;
 static PyObject *__pyx_n_s__decode;
 static PyObject *__pyx_n_s__dirname;
+static PyObject *__pyx_n_s__executable;
+static PyObject *__pyx_n_s__frozen;
+static PyObject *__pyx_n_s__isabs;
 static PyObject *__pyx_n_s__iteritems;
 static PyObject *__pyx_n_s__join;
 static PyObject *__pyx_n_s__load_model;
 static PyObject *__pyx_n_s__load_texture;
 static PyObject *__pyx_n_s__mbcs;
 static PyObject *__pyx_n_s__model;
+static PyObject *__pyx_n_s__model_base;
 static PyObject *__pyx_n_s__models;
 static PyObject *__pyx_n_s__name;
 static PyObject *__pyx_n_s__normals;
@@ -1621,6 +1630,7 @@ static PyObject *__pyx_n_s__shininess;
 static PyObject *__pyx_n_s__split;
 static PyObject *__pyx_n_s__sx;
 static PyObject *__pyx_n_s__sy;
+static PyObject *__pyx_n_s__sys;
 static PyObject *__pyx_n_s__sz;
 static PyObject *__pyx_n_s__texs;
 static PyObject *__pyx_n_s__texture;
@@ -7282,7 +7292,7 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_15WavefrontObject_perform_i
  *         free(buf)
  *         fclose(cfile)             # <<<<<<<<<<<<<<
  * 
- * def load_model(path):
+ * import sys
  */
   fclose(__pyx_v_cfile);
 
@@ -7765,12 +7775,12 @@ static PyObject *__pyx_pw_9punyverse_6_model_1load_model(PyObject *__pyx_self, P
   return __pyx_r;
 }
 
-/* "punyverse\_model.pyx":260
- *         fclose(cfile)
+/* "punyverse\_model.pyx":267
+ * del sys
  * 
  * def load_model(path):             # <<<<<<<<<<<<<<
- *     path = os.path.join(os.path.dirname(__file__), 'assets', 'models', path)
- *     if not isinstance(path, unicode):
+ *     if not os.path.isabs(path):
+ *         path = os.path.join(model_base, path)
  */
 
 static PyObject *__pyx_pf_9punyverse_6_model_load_model(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_path) {
@@ -7779,102 +7789,110 @@ static PyObject *__pyx_pf_9punyverse_6_model_load_model(CYTHON_UNUSED PyObject *
   PyObject *__pyx_t_1 = NULL;
   PyObject *__pyx_t_2 = NULL;
   PyObject *__pyx_t_3 = NULL;
-  PyObject *__pyx_t_4 = NULL;
+  int __pyx_t_4;
   int __pyx_t_5;
-  int __pyx_t_6;
   int __pyx_lineno = 0;
   const char *__pyx_filename = NULL;
   int __pyx_clineno = 0;
   __Pyx_RefNannySetupContext("load_model", 0);
   __Pyx_INCREF(__pyx_v_path);
 
-  /* "punyverse\_model.pyx":261
+  /* "punyverse\_model.pyx":268
  * 
  * def load_model(path):
- *     path = os.path.join(os.path.dirname(__file__), 'assets', 'models', path)             # <<<<<<<<<<<<<<
+ *     if not os.path.isabs(path):             # <<<<<<<<<<<<<<
+ *         path = os.path.join(model_base, path)
+ *     if not isinstance(path, unicode):
+ */
+  __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_1);
+  __pyx_t_2 = PyObject_GetAttr(__pyx_t_1, __pyx_n_s__path); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_2);
+  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+  __pyx_t_1 = PyObject_GetAttr(__pyx_t_2, __pyx_n_s__isabs); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_1);
+  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+  __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_2);
+  __Pyx_INCREF(__pyx_v_path);
+  PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_v_path);
+  __Pyx_GIVEREF(__pyx_v_path);
+  __pyx_t_3 = PyObject_Call(__pyx_t_1, ((PyObject *)__pyx_t_2), NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_3);
+  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+  __Pyx_DECREF(((PyObject *)__pyx_t_2)); __pyx_t_2 = 0;
+  __pyx_t_4 = __Pyx_PyObject_IsTrue(__pyx_t_3); if (unlikely(__pyx_t_4 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+  __pyx_t_5 = (!__pyx_t_4);
+  if (__pyx_t_5) {
+
+    /* "punyverse\_model.pyx":269
+ * def load_model(path):
+ *     if not os.path.isabs(path):
+ *         path = os.path.join(model_base, path)             # <<<<<<<<<<<<<<
  *     if not isinstance(path, unicode):
  *         path = path.decode('mbcs')
  */
-  __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_1);
-  __pyx_t_2 = PyObject_GetAttr(__pyx_t_1, __pyx_n_s__path); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_2);
-  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
-  __pyx_t_1 = PyObject_GetAttr(__pyx_t_2, __pyx_n_s__join); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_1);
-  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
-  __pyx_t_2 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_2);
-  __pyx_t_3 = PyObject_GetAttr(__pyx_t_2, __pyx_n_s__path); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_3);
-  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
-  __pyx_t_2 = PyObject_GetAttr(__pyx_t_3, __pyx_n_s__dirname); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_2);
-  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
-  __pyx_t_3 = __Pyx_GetName(__pyx_m, __pyx_n_s____file__); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_3);
-  __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_4);
-  PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3);
-  __Pyx_GIVEREF(__pyx_t_3);
-  __pyx_t_3 = 0;
-  __pyx_t_3 = PyObject_Call(__pyx_t_2, ((PyObject *)__pyx_t_4), NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_3);
-  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
-  __Pyx_DECREF(((PyObject *)__pyx_t_4)); __pyx_t_4 = 0;
-  __pyx_t_4 = PyTuple_New(4); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_4);
-  PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_t_3);
-  __Pyx_GIVEREF(__pyx_t_3);
-  __Pyx_INCREF(((PyObject *)__pyx_n_s__assets));
-  PyTuple_SET_ITEM(__pyx_t_4, 1, ((PyObject *)__pyx_n_s__assets));
-  __Pyx_GIVEREF(((PyObject *)__pyx_n_s__assets));
-  __Pyx_INCREF(((PyObject *)__pyx_n_s__models));
-  PyTuple_SET_ITEM(__pyx_t_4, 2, ((PyObject *)__pyx_n_s__models));
-  __Pyx_GIVEREF(((PyObject *)__pyx_n_s__models));
-  __Pyx_INCREF(__pyx_v_path);
-  PyTuple_SET_ITEM(__pyx_t_4, 3, __pyx_v_path);
-  __Pyx_GIVEREF(__pyx_v_path);
-  __pyx_t_3 = 0;
-  __pyx_t_3 = PyObject_Call(__pyx_t_1, ((PyObject *)__pyx_t_4), NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_3);
-  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
-  __Pyx_DECREF(((PyObject *)__pyx_t_4)); __pyx_t_4 = 0;
-  __Pyx_DECREF(__pyx_v_path);
-  __pyx_v_path = __pyx_t_3;
-  __pyx_t_3 = 0;
+    __pyx_t_3 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_3);
+    __pyx_t_2 = PyObject_GetAttr(__pyx_t_3, __pyx_n_s__path); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+    __pyx_t_3 = PyObject_GetAttr(__pyx_t_2, __pyx_n_s__join); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_3);
+    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+    __pyx_t_2 = __Pyx_GetName(__pyx_m, __pyx_n_s__model_base); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __pyx_t_1 = PyTuple_New(2); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_1);
+    PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_t_2);
+    __Pyx_GIVEREF(__pyx_t_2);
+    __Pyx_INCREF(__pyx_v_path);
+    PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_v_path);
+    __Pyx_GIVEREF(__pyx_v_path);
+    __pyx_t_2 = 0;
+    __pyx_t_2 = PyObject_Call(__pyx_t_3, ((PyObject *)__pyx_t_1), NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+    __Pyx_DECREF(((PyObject *)__pyx_t_1)); __pyx_t_1 = 0;
+    __Pyx_DECREF(__pyx_v_path);
+    __pyx_v_path = __pyx_t_2;
+    __pyx_t_2 = 0;
+    goto __pyx_L3;
+  }
+  __pyx_L3:;
 
-  /* "punyverse\_model.pyx":262
- * def load_model(path):
- *     path = os.path.join(os.path.dirname(__file__), 'assets', 'models', path)
+  /* "punyverse\_model.pyx":270
+ *     if not os.path.isabs(path):
+ *         path = os.path.join(model_base, path)
  *     if not isinstance(path, unicode):             # <<<<<<<<<<<<<<
  *         path = path.decode('mbcs')
  *     return WavefrontObject(path)
  */
   __pyx_t_5 = PyUnicode_Check(__pyx_v_path); 
-  __pyx_t_6 = (!__pyx_t_5);
-  if (__pyx_t_6) {
+  __pyx_t_4 = (!__pyx_t_5);
+  if (__pyx_t_4) {
 
-    /* "punyverse\_model.pyx":263
- *     path = os.path.join(os.path.dirname(__file__), 'assets', 'models', path)
+    /* "punyverse\_model.pyx":271
+ *         path = os.path.join(model_base, path)
  *     if not isinstance(path, unicode):
  *         path = path.decode('mbcs')             # <<<<<<<<<<<<<<
  *     return WavefrontObject(path)
  * 
  */
-    __pyx_t_3 = PyObject_GetAttr(__pyx_v_path, __pyx_n_s__decode); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 263; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-    __Pyx_GOTREF(__pyx_t_3);
-    __pyx_t_4 = PyObject_Call(__pyx_t_3, ((PyObject *)__pyx_k_tuple_9), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 263; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-    __Pyx_GOTREF(__pyx_t_4);
-    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+    __pyx_t_2 = PyObject_GetAttr(__pyx_v_path, __pyx_n_s__decode); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __pyx_t_1 = PyObject_Call(__pyx_t_2, ((PyObject *)__pyx_k_tuple_9), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_1);
+    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
     __Pyx_DECREF(__pyx_v_path);
-    __pyx_v_path = __pyx_t_4;
-    __pyx_t_4 = 0;
-    goto __pyx_L3;
+    __pyx_v_path = __pyx_t_1;
+    __pyx_t_1 = 0;
+    goto __pyx_L4;
   }
-  __pyx_L3:;
+  __pyx_L4:;
 
-  /* "punyverse\_model.pyx":264
+  /* "punyverse\_model.pyx":272
  *     if not isinstance(path, unicode):
  *         path = path.decode('mbcs')
  *     return WavefrontObject(path)             # <<<<<<<<<<<<<<
@@ -7882,16 +7900,16 @@ static PyObject *__pyx_pf_9punyverse_6_model_load_model(CYTHON_UNUSED PyObject *
  * @cython.nonecheck(False)
  */
   __Pyx_XDECREF(__pyx_r);
-  __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_4);
+  __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_1);
   __Pyx_INCREF(__pyx_v_path);
-  PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_v_path);
+  PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_v_path);
   __Pyx_GIVEREF(__pyx_v_path);
-  __pyx_t_3 = PyObject_Call(((PyObject *)((PyObject*)__pyx_ptype_9punyverse_6_model_WavefrontObject)), ((PyObject *)__pyx_t_4), NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __Pyx_GOTREF(__pyx_t_3);
-  __Pyx_DECREF(((PyObject *)__pyx_t_4)); __pyx_t_4 = 0;
-  __pyx_r = __pyx_t_3;
-  __pyx_t_3 = 0;
+  __pyx_t_2 = PyObject_Call(((PyObject *)((PyObject*)__pyx_ptype_9punyverse_6_model_WavefrontObject)), ((PyObject *)__pyx_t_1), NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_2);
+  __Pyx_DECREF(((PyObject *)__pyx_t_1)); __pyx_t_1 = 0;
+  __pyx_r = __pyx_t_2;
+  __pyx_t_2 = 0;
   goto __pyx_L0;
 
   __pyx_r = Py_None; __Pyx_INCREF(Py_None);
@@ -7900,7 +7918,6 @@ static PyObject *__pyx_pf_9punyverse_6_model_load_model(CYTHON_UNUSED PyObject *
   __Pyx_XDECREF(__pyx_t_1);
   __Pyx_XDECREF(__pyx_t_2);
   __Pyx_XDECREF(__pyx_t_3);
-  __Pyx_XDECREF(__pyx_t_4);
   __Pyx_AddTraceback("punyverse._model.load_model", __pyx_clineno, __pyx_lineno, __pyx_filename);
   __pyx_r = NULL;
   __pyx_L0:;
@@ -7910,7 +7927,7 @@ static PyObject *__pyx_pf_9punyverse_6_model_load_model(CYTHON_UNUSED PyObject *
   return __pyx_r;
 }
 
-/* "punyverse\_model.pyx":267
+/* "punyverse\_model.pyx":275
  * 
  * @cython.nonecheck(False)
  * cdef inline void point(Face f, WavefrontObject m, int tex_id, float sx, float sy, float sz, int n):             # <<<<<<<<<<<<<<
@@ -7943,7 +7960,7 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
   int __pyx_clineno = 0;
   __Pyx_RefNannySetupContext("point", 0);
 
-  /* "punyverse\_model.pyx":270
+  /* "punyverse\_model.pyx":278
  *     cdef float x, y, z
  *     cdef tuple normal, texture
  *     if f.norms:             # <<<<<<<<<<<<<<
@@ -7953,7 +7970,7 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
   __pyx_t_1 = (((PyObject *)__pyx_v_f->norms) != Py_None) && (PyList_GET_SIZE(((PyObject *)__pyx_v_f->norms)) != 0);
   if (__pyx_t_1) {
 
-    /* "punyverse\_model.pyx":271
+    /* "punyverse\_model.pyx":279
  *     cdef tuple normal, texture
  *     if f.norms:
  *         normal = m.normals[f.norms[n]]             # <<<<<<<<<<<<<<
@@ -7962,22 +7979,22 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
  */
     if (unlikely(((PyObject *)__pyx_v_m->normals) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
     if (unlikely(((PyObject *)__pyx_v_f->norms) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
-    __pyx_t_2 = __Pyx_GetItemInt_List(((PyObject *)__pyx_v_f->norms), __pyx_v_n, sizeof(int), PyInt_FromLong); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_2 = __Pyx_GetItemInt_List(((PyObject *)__pyx_v_f->norms), __pyx_v_n, sizeof(int), PyInt_FromLong); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_2);
-    __pyx_t_3 = PyObject_GetItem(((PyObject *)__pyx_v_m->normals), __pyx_t_2); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_3 = PyObject_GetItem(((PyObject *)__pyx_v_m->normals), __pyx_t_2); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_3);
     __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
-    if (!(likely(PyTuple_CheckExact(__pyx_t_3))||((__pyx_t_3) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected tuple, got %.200s", Py_TYPE(__pyx_t_3)->tp_name), 0))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    if (!(likely(PyTuple_CheckExact(__pyx_t_3))||((__pyx_t_3) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected tuple, got %.200s", Py_TYPE(__pyx_t_3)->tp_name), 0))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_v_normal = ((PyObject*)__pyx_t_3);
     __pyx_t_3 = 0;
 
-    /* "punyverse\_model.pyx":272
+    /* "punyverse\_model.pyx":280
  *     if f.norms:
  *         normal = m.normals[f.norms[n]]
  *         glNormal3f(normal[0], normal[1], normal[2])             # <<<<<<<<<<<<<<
@@ -7986,34 +8003,34 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
  */
     if (unlikely(((PyObject *)__pyx_v_normal) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
-    __pyx_t_3 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_normal), 0, sizeof(long), PyInt_FromLong); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_3 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_normal), 0, sizeof(long), PyInt_FromLong); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_3);
-    __pyx_t_4 = __pyx_PyFloat_AsFloat(__pyx_t_3); if (unlikely((__pyx_t_4 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_4 = __pyx_PyFloat_AsFloat(__pyx_t_3); if (unlikely((__pyx_t_4 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
     if (unlikely(((PyObject *)__pyx_v_normal) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
-    __pyx_t_3 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_normal), 1, sizeof(long), PyInt_FromLong); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_3 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_normal), 1, sizeof(long), PyInt_FromLong); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_3);
-    __pyx_t_5 = __pyx_PyFloat_AsFloat(__pyx_t_3); if (unlikely((__pyx_t_5 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_5 = __pyx_PyFloat_AsFloat(__pyx_t_3); if (unlikely((__pyx_t_5 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
     if (unlikely(((PyObject *)__pyx_v_normal) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
-    __pyx_t_3 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_normal), 2, sizeof(long), PyInt_FromLong); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_3 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_normal), 2, sizeof(long), PyInt_FromLong); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_3);
-    __pyx_t_6 = __pyx_PyFloat_AsFloat(__pyx_t_3); if (unlikely((__pyx_t_6 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 272; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_6 = __pyx_PyFloat_AsFloat(__pyx_t_3); if (unlikely((__pyx_t_6 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
     glNormal3f(__pyx_t_4, __pyx_t_5, __pyx_t_6);
     goto __pyx_L3;
   }
   __pyx_L3:;
 
-  /* "punyverse\_model.pyx":273
+  /* "punyverse\_model.pyx":281
  *         normal = m.normals[f.norms[n]]
  *         glNormal3f(normal[0], normal[1], normal[2])
  *     if tex_id:             # <<<<<<<<<<<<<<
@@ -8022,7 +8039,7 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
  */
   if (__pyx_v_tex_id) {
 
-    /* "punyverse\_model.pyx":274
+    /* "punyverse\_model.pyx":282
  *         glNormal3f(normal[0], normal[1], normal[2])
  *     if tex_id:
  *         texture = m.textures[f.texs[n]]             # <<<<<<<<<<<<<<
@@ -8031,22 +8048,22 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
  */
     if (unlikely(((PyObject *)__pyx_v_m->textures) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 274; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 282; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
     if (unlikely(((PyObject *)__pyx_v_f->texs) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 274; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 282; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
-    __pyx_t_3 = __Pyx_GetItemInt_List(((PyObject *)__pyx_v_f->texs), __pyx_v_n, sizeof(int), PyInt_FromLong); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 274; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_3 = __Pyx_GetItemInt_List(((PyObject *)__pyx_v_f->texs), __pyx_v_n, sizeof(int), PyInt_FromLong); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 282; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_3);
-    __pyx_t_2 = PyObject_GetItem(((PyObject *)__pyx_v_m->textures), __pyx_t_3); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 274; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_2 = PyObject_GetItem(((PyObject *)__pyx_v_m->textures), __pyx_t_3); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 282; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_2);
     __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
-    if (!(likely(PyTuple_CheckExact(__pyx_t_2))||((__pyx_t_2) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected tuple, got %.200s", Py_TYPE(__pyx_t_2)->tp_name), 0))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 274; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    if (!(likely(PyTuple_CheckExact(__pyx_t_2))||((__pyx_t_2) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected tuple, got %.200s", Py_TYPE(__pyx_t_2)->tp_name), 0))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 282; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_v_texture = ((PyObject*)__pyx_t_2);
     __pyx_t_2 = 0;
 
-    /* "punyverse\_model.pyx":275
+    /* "punyverse\_model.pyx":283
  *     if tex_id:
  *         texture = m.textures[f.texs[n]]
  *         glTexCoord2f(texture[0], texture[1])             # <<<<<<<<<<<<<<
@@ -8055,26 +8072,26 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
  */
     if (unlikely(((PyObject *)__pyx_v_texture) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
-    __pyx_t_2 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_texture), 0, sizeof(long), PyInt_FromLong); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_2 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_texture), 0, sizeof(long), PyInt_FromLong); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_2);
-    __pyx_t_6 = __pyx_PyFloat_AsFloat(__pyx_t_2); if (unlikely((__pyx_t_6 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_6 = __pyx_PyFloat_AsFloat(__pyx_t_2); if (unlikely((__pyx_t_6 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
     if (unlikely(((PyObject *)__pyx_v_texture) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
-    __pyx_t_2 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_texture), 1, sizeof(long), PyInt_FromLong); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_2 = __Pyx_GetItemInt_Tuple(((PyObject *)__pyx_v_texture), 1, sizeof(long), PyInt_FromLong); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_2);
-    __pyx_t_5 = __pyx_PyFloat_AsFloat(__pyx_t_2); if (unlikely((__pyx_t_5 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_5 = __pyx_PyFloat_AsFloat(__pyx_t_2); if (unlikely((__pyx_t_5 == (GLfloat)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
     glTexCoord2f(__pyx_t_6, __pyx_t_5);
     goto __pyx_L4;
   }
   __pyx_L4:;
 
-  /* "punyverse\_model.pyx":277
+  /* "punyverse\_model.pyx":285
  *         glTexCoord2f(texture[0], texture[1])
  * 
  *     x, y, z = m.vertices[f.verts[n]]             # <<<<<<<<<<<<<<
@@ -8083,15 +8100,15 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
  */
   if (unlikely(((PyObject *)__pyx_v_m->vertices) == Py_None)) {
     PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   }
   if (unlikely(((PyObject *)__pyx_v_f->verts) == Py_None)) {
     PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
-    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   }
-  __pyx_t_2 = __Pyx_GetItemInt_List(((PyObject *)__pyx_v_f->verts), __pyx_v_n, sizeof(int), PyInt_FromLong); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_2 = __Pyx_GetItemInt_List(((PyObject *)__pyx_v_f->verts), __pyx_v_n, sizeof(int), PyInt_FromLong); if (!__pyx_t_2) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_2);
-  __pyx_t_3 = PyObject_GetItem(((PyObject *)__pyx_v_m->vertices), __pyx_t_2); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_3 = PyObject_GetItem(((PyObject *)__pyx_v_m->vertices), __pyx_t_2); if (!__pyx_t_3) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_3);
   __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
   if ((likely(PyTuple_CheckExact(__pyx_t_3))) || (PyList_CheckExact(__pyx_t_3))) {
@@ -8104,7 +8121,7 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
     if (unlikely(size != 3)) {
       if (size > 3) __Pyx_RaiseTooManyValuesError(3);
       else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
     #if CYTHON_COMPILING_IN_CPYTHON
     if (likely(PyTuple_CheckExact(sequence))) {
@@ -8120,18 +8137,18 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
     __Pyx_INCREF(__pyx_t_7);
     __Pyx_INCREF(__pyx_t_8);
     #else
-    __pyx_t_2 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_2 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_2);
-    __pyx_t_7 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_7 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_7);
-    __pyx_t_8 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_8 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_8);
     #endif
     __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
   } else
   {
     Py_ssize_t index = -1;
-    __pyx_t_9 = PyObject_GetIter(__pyx_t_3); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_9 = PyObject_GetIter(__pyx_t_3); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_9);
     __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
     __pyx_t_10 = Py_TYPE(__pyx_t_9)->tp_iternext;
@@ -8141,7 +8158,7 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
     __Pyx_GOTREF(__pyx_t_7);
     index = 2; __pyx_t_8 = __pyx_t_10(__pyx_t_9); if (unlikely(!__pyx_t_8)) goto __pyx_L5_unpacking_failed;
     __Pyx_GOTREF(__pyx_t_8);
-    if (__Pyx_IternextUnpackEndCheck(__pyx_t_10(__pyx_t_9), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    if (__Pyx_IternextUnpackEndCheck(__pyx_t_10(__pyx_t_9), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_t_10 = NULL;
     __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
     goto __pyx_L6_unpacking_done;
@@ -8149,20 +8166,20 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
     __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
     __pyx_t_10 = NULL;
     if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
-    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_L6_unpacking_done:;
   }
-  __pyx_t_11 = __pyx_PyFloat_AsFloat(__pyx_t_2); if (unlikely((__pyx_t_11 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_11 = __pyx_PyFloat_AsFloat(__pyx_t_2); if (unlikely((__pyx_t_11 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
-  __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_7); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_7); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
-  __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_8); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 277; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_8); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
   __pyx_v_x = __pyx_t_11;
   __pyx_v_y = __pyx_t_12;
   __pyx_v_z = __pyx_t_13;
 
-  /* "punyverse\_model.pyx":278
+  /* "punyverse\_model.pyx":286
  * 
  *     x, y, z = m.vertices[f.verts[n]]
  *     glVertex3f(x * sx, y * sy, z * sz)             # <<<<<<<<<<<<<<
@@ -8185,7 +8202,7 @@ static CYTHON_INLINE void __pyx_f_9punyverse_6_model_point(struct __pyx_obj_9pun
   __Pyx_RefNannyFinishContext();
 }
 
-/* "punyverse\_model.pyx":280
+/* "punyverse\_model.pyx":288
  *     glVertex3f(x * sx, y * sy, z * sz)
  * 
  * cpdef int model_list(WavefrontObject model, float sx=1, float sy=1, float sz=1, object rotation=(0, 0, 0)):             # <<<<<<<<<<<<<<
@@ -8252,7 +8269,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     }
   }
 
-  /* "punyverse\_model.pyx":281
+  /* "punyverse\_model.pyx":289
  * 
  * cpdef int model_list(WavefrontObject model, float sx=1, float sy=1, float sz=1, object rotation=(0, 0, 0)):
  *     for m, text in model.materials.iteritems():             # <<<<<<<<<<<<<<
@@ -8262,9 +8279,9 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
   __pyx_t_2 = 0;
   if (unlikely(((PyObject *)__pyx_v_model->materials) == Py_None)) {
     PyErr_Format(PyExc_AttributeError, "'NoneType' object has no attribute '%s'", "iteritems");
-    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 281; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 289; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   }
-  __pyx_t_5 = __Pyx_dict_iterator(((PyObject *)__pyx_v_model->materials), 1, ((PyObject *)__pyx_n_s__iteritems), (&__pyx_t_3), (&__pyx_t_4)); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 281; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_5 = __Pyx_dict_iterator(((PyObject *)__pyx_v_model->materials), 1, ((PyObject *)__pyx_n_s__iteritems), (&__pyx_t_3), (&__pyx_t_4)); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 289; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_5);
   __Pyx_XDECREF(__pyx_t_1);
   __pyx_t_1 = __pyx_t_5;
@@ -8272,7 +8289,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
   while (1) {
     __pyx_t_7 = __Pyx_dict_iter_next(__pyx_t_1, __pyx_t_3, &__pyx_t_2, &__pyx_t_5, &__pyx_t_6, NULL, __pyx_t_4);
     if (unlikely(__pyx_t_7 == 0)) break;
-    if (unlikely(__pyx_t_7 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 281; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    if (unlikely(__pyx_t_7 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 289; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_5);
     __Pyx_GOTREF(__pyx_t_6);
     __Pyx_XDECREF(__pyx_v_m);
@@ -8282,39 +8299,39 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     __pyx_v_text = __pyx_t_6;
     __pyx_t_6 = 0;
 
-    /* "punyverse\_model.pyx":282
+    /* "punyverse\_model.pyx":290
  * cpdef int model_list(WavefrontObject model, float sx=1, float sy=1, float sz=1, object rotation=(0, 0, 0)):
  *     for m, text in model.materials.iteritems():
  *         if text.texture:             # <<<<<<<<<<<<<<
  *             load_texture(os.path.join(model.root, text.texture))
  * 
  */
-    __pyx_t_6 = PyObject_GetAttr(__pyx_v_text, __pyx_n_s__texture); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 282; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_6 = PyObject_GetAttr(__pyx_v_text, __pyx_n_s__texture); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 290; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_6);
-    __pyx_t_8 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely(__pyx_t_8 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 282; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_8 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely(__pyx_t_8 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 290; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
     if (__pyx_t_8) {
 
-      /* "punyverse\_model.pyx":283
+      /* "punyverse\_model.pyx":291
  *     for m, text in model.materials.iteritems():
  *         if text.texture:
  *             load_texture(os.path.join(model.root, text.texture))             # <<<<<<<<<<<<<<
  * 
  *     cdef int display = glGenLists(1)
  */
-      __pyx_t_6 = __Pyx_GetName(__pyx_m, __pyx_n_s__load_texture); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_6 = __Pyx_GetName(__pyx_m, __pyx_n_s__load_texture); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_6);
-      __pyx_t_5 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_5 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_5);
-      __pyx_t_9 = PyObject_GetAttr(__pyx_t_5, __pyx_n_s__path); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_9 = PyObject_GetAttr(__pyx_t_5, __pyx_n_s__path); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_9);
       __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
-      __pyx_t_5 = PyObject_GetAttr(__pyx_t_9, __pyx_n_s__join); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_5 = PyObject_GetAttr(__pyx_t_9, __pyx_n_s__join); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_5);
       __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
-      __pyx_t_9 = PyObject_GetAttr(__pyx_v_text, __pyx_n_s__texture); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_9 = PyObject_GetAttr(__pyx_v_text, __pyx_n_s__texture); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_9);
-      __pyx_t_10 = PyTuple_New(2); if (unlikely(!__pyx_t_10)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_10 = PyTuple_New(2); if (unlikely(!__pyx_t_10)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_10);
       __Pyx_INCREF(((PyObject *)__pyx_v_model->root));
       PyTuple_SET_ITEM(__pyx_t_10, 0, ((PyObject *)__pyx_v_model->root));
@@ -8322,16 +8339,16 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       PyTuple_SET_ITEM(__pyx_t_10, 1, __pyx_t_9);
       __Pyx_GIVEREF(__pyx_t_9);
       __pyx_t_9 = 0;
-      __pyx_t_9 = PyObject_Call(__pyx_t_5, ((PyObject *)__pyx_t_10), NULL); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_9 = PyObject_Call(__pyx_t_5, ((PyObject *)__pyx_t_10), NULL); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_9);
       __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
       __Pyx_DECREF(((PyObject *)__pyx_t_10)); __pyx_t_10 = 0;
-      __pyx_t_10 = PyTuple_New(1); if (unlikely(!__pyx_t_10)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_10 = PyTuple_New(1); if (unlikely(!__pyx_t_10)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_10);
       PyTuple_SET_ITEM(__pyx_t_10, 0, __pyx_t_9);
       __Pyx_GIVEREF(__pyx_t_9);
       __pyx_t_9 = 0;
-      __pyx_t_9 = PyObject_Call(__pyx_t_6, ((PyObject *)__pyx_t_10), NULL); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 283; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_9 = PyObject_Call(__pyx_t_6, ((PyObject *)__pyx_t_10), NULL); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 291; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_9);
       __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
       __Pyx_DECREF(((PyObject *)__pyx_t_10)); __pyx_t_10 = 0;
@@ -8342,7 +8359,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
   }
   __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
 
-  /* "punyverse\_model.pyx":285
+  /* "punyverse\_model.pyx":293
  *             load_texture(os.path.join(model.root, text.texture))
  * 
  *     cdef int display = glGenLists(1)             # <<<<<<<<<<<<<<
@@ -8351,7 +8368,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   __pyx_v_display = glGenLists(1);
 
-  /* "punyverse\_model.pyx":287
+  /* "punyverse\_model.pyx":295
  *     cdef int display = glGenLists(1)
  * 
  *     glNewList(display, GL_COMPILE)             # <<<<<<<<<<<<<<
@@ -8360,7 +8377,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glNewList(__pyx_v_display, __pyx_e_9punyverse_6_model_GL_COMPILE);
 
-  /* "punyverse\_model.pyx":288
+  /* "punyverse\_model.pyx":296
  * 
  *     glNewList(display, GL_COMPILE)
  *     glPushMatrix()             # <<<<<<<<<<<<<<
@@ -8369,7 +8386,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glPushMatrix();
 
-  /* "punyverse\_model.pyx":289
+  /* "punyverse\_model.pyx":297
  *     glNewList(display, GL_COMPILE)
  *     glPushMatrix()
  *     glPushAttrib(GL_CURRENT_BIT)             # <<<<<<<<<<<<<<
@@ -8378,7 +8395,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glPushAttrib(__pyx_e_9punyverse_6_model_GL_CURRENT_BIT);
 
-  /* "punyverse\_model.pyx":294
+  /* "punyverse\_model.pyx":302
  *     cdef float kx, ky, kz
  * 
  *     pitch, yaw, roll = rotation             # <<<<<<<<<<<<<<
@@ -8395,7 +8412,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     if (unlikely(size != 3)) {
       if (size > 3) __Pyx_RaiseTooManyValuesError(3);
       else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
     #if CYTHON_COMPILING_IN_CPYTHON
     if (likely(PyTuple_CheckExact(sequence))) {
@@ -8411,17 +8428,17 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     __Pyx_INCREF(__pyx_t_9);
     __Pyx_INCREF(__pyx_t_10);
     #else
-    __pyx_t_1 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_1 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_1);
-    __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_9);
-    __pyx_t_10 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_10)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_10 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_10)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_10);
     #endif
   } else
   {
     Py_ssize_t index = -1;
-    __pyx_t_6 = PyObject_GetIter(__pyx_v_rotation); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_6 = PyObject_GetIter(__pyx_v_rotation); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_6);
     __pyx_t_11 = Py_TYPE(__pyx_t_6)->tp_iternext;
     index = 0; __pyx_t_1 = __pyx_t_11(__pyx_t_6); if (unlikely(!__pyx_t_1)) goto __pyx_L6_unpacking_failed;
@@ -8430,7 +8447,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     __Pyx_GOTREF(__pyx_t_9);
     index = 2; __pyx_t_10 = __pyx_t_11(__pyx_t_6); if (unlikely(!__pyx_t_10)) goto __pyx_L6_unpacking_failed;
     __Pyx_GOTREF(__pyx_t_10);
-    if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_6), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_6), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_t_11 = NULL;
     __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
     goto __pyx_L7_unpacking_done;
@@ -8438,20 +8455,20 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
     __pyx_t_11 = NULL;
     if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
-    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_L7_unpacking_done:;
   }
-  __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_1); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_1); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
-  __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
-  __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_10); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 294; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_10); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 302; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
   __pyx_v_pitch = __pyx_t_12;
   __pyx_v_yaw = __pyx_t_13;
   __pyx_v_roll = __pyx_t_14;
 
-  /* "punyverse\_model.pyx":295
+  /* "punyverse\_model.pyx":303
  * 
  *     pitch, yaw, roll = rotation
  *     glPushAttrib(GL_TRANSFORM_BIT)             # <<<<<<<<<<<<<<
@@ -8460,7 +8477,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glPushAttrib(__pyx_e_9punyverse_6_model_GL_TRANSFORM_BIT);
 
-  /* "punyverse\_model.pyx":296
+  /* "punyverse\_model.pyx":304
  *     pitch, yaw, roll = rotation
  *     glPushAttrib(GL_TRANSFORM_BIT)
  *     glRotatef(pitch, 1, 0, 0)             # <<<<<<<<<<<<<<
@@ -8469,7 +8486,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glRotatef(__pyx_v_pitch, 1.0, 0.0, 0.0);
 
-  /* "punyverse\_model.pyx":297
+  /* "punyverse\_model.pyx":305
  *     glPushAttrib(GL_TRANSFORM_BIT)
  *     glRotatef(pitch, 1, 0, 0)
  *     glRotatef(yaw, 0, 1, 0)             # <<<<<<<<<<<<<<
@@ -8478,7 +8495,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glRotatef(__pyx_v_yaw, 0.0, 1.0, 0.0);
 
-  /* "punyverse\_model.pyx":298
+  /* "punyverse\_model.pyx":306
  *     glRotatef(pitch, 1, 0, 0)
  *     glRotatef(yaw, 0, 1, 0)
  *     glRotatef(roll, 0, 0, 1)             # <<<<<<<<<<<<<<
@@ -8487,7 +8504,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glRotatef(__pyx_v_roll, 0.0, 0.0, 1.0);
 
-  /* "punyverse\_model.pyx":299
+  /* "punyverse\_model.pyx":307
  *     glRotatef(yaw, 0, 1, 0)
  *     glRotatef(roll, 0, 0, 1)
  *     glPopAttrib()             # <<<<<<<<<<<<<<
@@ -8496,7 +8513,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glPopAttrib();
 
-  /* "punyverse\_model.pyx":305
+  /* "punyverse\_model.pyx":313
  *     cdef int tex_id
  * 
  *     for g in model.groups:             # <<<<<<<<<<<<<<
@@ -8505,47 +8522,47 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   if (unlikely(((PyObject *)__pyx_v_model->groups) == Py_None)) {
     PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
-    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 305; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 313; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   }
   __pyx_t_10 = ((PyObject *)__pyx_v_model->groups); __Pyx_INCREF(__pyx_t_10); __pyx_t_3 = 0;
   for (;;) {
     if (__pyx_t_3 >= PyList_GET_SIZE(__pyx_t_10)) break;
     #if CYTHON_COMPILING_IN_CPYTHON
-    __pyx_t_9 = PyList_GET_ITEM(__pyx_t_10, __pyx_t_3); __Pyx_INCREF(__pyx_t_9); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 305; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_9 = PyList_GET_ITEM(__pyx_t_10, __pyx_t_3); __Pyx_INCREF(__pyx_t_9); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 313; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     #else
-    __pyx_t_9 = PySequence_ITEM(__pyx_t_10, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 305; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_9 = PySequence_ITEM(__pyx_t_10, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 313; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     #endif
-    if (!(likely(((__pyx_t_9) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_9, __pyx_ptype_9punyverse_6_model_Group))))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 305; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    if (!(likely(((__pyx_t_9) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_9, __pyx_ptype_9punyverse_6_model_Group))))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 313; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_XDECREF(((PyObject *)__pyx_v_g));
     __pyx_v_g = ((struct __pyx_obj_9punyverse_6_model_Group *)__pyx_t_9);
     __pyx_t_9 = 0;
 
-    /* "punyverse\_model.pyx":306
+    /* "punyverse\_model.pyx":314
  * 
  *     for g in model.groups:
  *         tex_id = load_texture(os.path.join(model.root, g.material.texture)) if (g.material and g.material.texture) else 0             # <<<<<<<<<<<<<<
  * 
  *         if tex_id:
  */
-    __pyx_t_8 = __Pyx_PyObject_IsTrue(((PyObject *)__pyx_v_g->material)); if (unlikely(__pyx_t_8 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_8 = __Pyx_PyObject_IsTrue(((PyObject *)__pyx_v_g->material)); if (unlikely(__pyx_t_8 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     if (__pyx_t_8) {
-      __pyx_t_15 = __Pyx_PyObject_IsTrue(((PyObject *)__pyx_v_g->material->texture)); if (unlikely(__pyx_t_15 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_15 = __Pyx_PyObject_IsTrue(((PyObject *)__pyx_v_g->material->texture)); if (unlikely(__pyx_t_15 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __pyx_t_16 = __pyx_t_15;
     } else {
       __pyx_t_16 = __pyx_t_8;
     }
     if (__pyx_t_16) {
-      __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__load_texture); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__load_texture); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_1);
-      __pyx_t_6 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_6 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_6);
-      __pyx_t_5 = PyObject_GetAttr(__pyx_t_6, __pyx_n_s__path); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_5 = PyObject_GetAttr(__pyx_t_6, __pyx_n_s__path); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_5);
       __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
-      __pyx_t_6 = PyObject_GetAttr(__pyx_t_5, __pyx_n_s__join); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_6 = PyObject_GetAttr(__pyx_t_5, __pyx_n_s__join); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_6);
       __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
-      __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_5);
       __Pyx_INCREF(((PyObject *)__pyx_v_model->root));
       PyTuple_SET_ITEM(__pyx_t_5, 0, ((PyObject *)__pyx_v_model->root));
@@ -8553,16 +8570,16 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       __Pyx_INCREF(((PyObject *)__pyx_v_g->material->texture));
       PyTuple_SET_ITEM(__pyx_t_5, 1, ((PyObject *)__pyx_v_g->material->texture));
       __Pyx_GIVEREF(((PyObject *)__pyx_v_g->material->texture));
-      __pyx_t_17 = PyObject_Call(__pyx_t_6, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_17 = PyObject_Call(__pyx_t_6, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_17);
       __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
       __Pyx_DECREF(((PyObject *)__pyx_t_5)); __pyx_t_5 = 0;
-      __pyx_t_5 = PyTuple_New(1); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_5 = PyTuple_New(1); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_5);
       PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_17);
       __Pyx_GIVEREF(__pyx_t_17);
       __pyx_t_17 = 0;
-      __pyx_t_17 = PyObject_Call(__pyx_t_1, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_17 = PyObject_Call(__pyx_t_1, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_17);
       __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
       __Pyx_DECREF(((PyObject *)__pyx_t_5)); __pyx_t_5 = 0;
@@ -8572,11 +8589,11 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       __Pyx_INCREF(__pyx_int_0);
       __pyx_t_9 = __pyx_int_0;
     }
-    __pyx_t_4 = __Pyx_PyInt_AsInt(__pyx_t_9); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 306; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_4 = __Pyx_PyInt_AsInt(__pyx_t_9); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 314; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
     __pyx_v_tex_id = __pyx_t_4;
 
-    /* "punyverse\_model.pyx":308
+    /* "punyverse\_model.pyx":316
  *         tex_id = load_texture(os.path.join(model.root, g.material.texture)) if (g.material and g.material.texture) else 0
  * 
  *         if tex_id:             # <<<<<<<<<<<<<<
@@ -8585,7 +8602,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
     if (__pyx_v_tex_id) {
 
-      /* "punyverse\_model.pyx":309
+      /* "punyverse\_model.pyx":317
  * 
  *         if tex_id:
  *             glEnable(GL_TEXTURE_2D)             # <<<<<<<<<<<<<<
@@ -8594,7 +8611,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
       glEnable(__pyx_e_9punyverse_6_model_GL_TEXTURE_2D);
 
-      /* "punyverse\_model.pyx":310
+      /* "punyverse\_model.pyx":318
  *         if tex_id:
  *             glEnable(GL_TEXTURE_2D)
  *             glBindTexture(GL_TEXTURE_2D, tex_id)             # <<<<<<<<<<<<<<
@@ -8606,7 +8623,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     }
     /*else*/ {
 
-      /* "punyverse\_model.pyx":312
+      /* "punyverse\_model.pyx":320
  *             glBindTexture(GL_TEXTURE_2D, tex_id)
  *         else:
  *             glBindTexture(GL_TEXTURE_2D, 0)             # <<<<<<<<<<<<<<
@@ -8615,7 +8632,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
       glBindTexture(__pyx_e_9punyverse_6_model_GL_TEXTURE_2D, 0);
 
-      /* "punyverse\_model.pyx":313
+      /* "punyverse\_model.pyx":321
  *         else:
  *             glBindTexture(GL_TEXTURE_2D, 0)
  *             glDisable(GL_TEXTURE_2D)             # <<<<<<<<<<<<<<
@@ -8626,7 +8643,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     }
     __pyx_L10:;
 
-    /* "punyverse\_model.pyx":315
+    /* "punyverse\_model.pyx":323
  *             glDisable(GL_TEXTURE_2D)
  * 
  *         if g.material is not None:             # <<<<<<<<<<<<<<
@@ -8636,7 +8653,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     __pyx_t_16 = (((PyObject *)__pyx_v_g->material) != Py_None);
     if (__pyx_t_16) {
 
-      /* "punyverse\_model.pyx":316
+      /* "punyverse\_model.pyx":324
  * 
  *         if g.material is not None:
  *             if g.material.texture is not None:             # <<<<<<<<<<<<<<
@@ -8646,24 +8663,24 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       __pyx_t_16 = (__pyx_v_g->material->texture != ((PyObject*)Py_None));
       if (__pyx_t_16) {
 
-        /* "punyverse\_model.pyx":317
+        /* "punyverse\_model.pyx":325
  *         if g.material is not None:
  *             if g.material.texture is not None:
  *                 tex_id = load_texture(os.path.join(model.root, g.material.texture))             # <<<<<<<<<<<<<<
  *             if g.material.Ka:
  *                 kx, ky, kz = g.material.Ka
  */
-        __pyx_t_9 = __Pyx_GetName(__pyx_m, __pyx_n_s__load_texture); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_9 = __Pyx_GetName(__pyx_m, __pyx_n_s__load_texture); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_GOTREF(__pyx_t_9);
-        __pyx_t_17 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_17 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_GOTREF(__pyx_t_17);
-        __pyx_t_5 = PyObject_GetAttr(__pyx_t_17, __pyx_n_s__path); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_5 = PyObject_GetAttr(__pyx_t_17, __pyx_n_s__path); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_GOTREF(__pyx_t_5);
         __Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
-        __pyx_t_17 = PyObject_GetAttr(__pyx_t_5, __pyx_n_s__join); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_17 = PyObject_GetAttr(__pyx_t_5, __pyx_n_s__join); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_GOTREF(__pyx_t_17);
         __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
-        __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_GOTREF(__pyx_t_5);
         __Pyx_INCREF(((PyObject *)__pyx_v_model->root));
         PyTuple_SET_ITEM(__pyx_t_5, 0, ((PyObject *)__pyx_v_model->root));
@@ -8671,27 +8688,27 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
         __Pyx_INCREF(((PyObject *)__pyx_v_g->material->texture));
         PyTuple_SET_ITEM(__pyx_t_5, 1, ((PyObject *)__pyx_v_g->material->texture));
         __Pyx_GIVEREF(((PyObject *)__pyx_v_g->material->texture));
-        __pyx_t_1 = PyObject_Call(__pyx_t_17, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_1 = PyObject_Call(__pyx_t_17, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_GOTREF(__pyx_t_1);
         __Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
         __Pyx_DECREF(((PyObject *)__pyx_t_5)); __pyx_t_5 = 0;
-        __pyx_t_5 = PyTuple_New(1); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_5 = PyTuple_New(1); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_GOTREF(__pyx_t_5);
         PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_1);
         __Pyx_GIVEREF(__pyx_t_1);
         __pyx_t_1 = 0;
-        __pyx_t_1 = PyObject_Call(__pyx_t_9, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_1 = PyObject_Call(__pyx_t_9, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_GOTREF(__pyx_t_1);
         __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
         __Pyx_DECREF(((PyObject *)__pyx_t_5)); __pyx_t_5 = 0;
-        __pyx_t_4 = __Pyx_PyInt_AsInt(__pyx_t_1); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 317; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_4 = __Pyx_PyInt_AsInt(__pyx_t_1); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
         __pyx_v_tex_id = __pyx_t_4;
         goto __pyx_L12;
       }
       __pyx_L12:;
 
-      /* "punyverse\_model.pyx":318
+      /* "punyverse\_model.pyx":326
  *             if g.material.texture is not None:
  *                 tex_id = load_texture(os.path.join(model.root, g.material.texture))
  *             if g.material.Ka:             # <<<<<<<<<<<<<<
@@ -8701,7 +8718,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       __pyx_t_16 = (((PyObject *)__pyx_v_g->material->Ka) != Py_None) && (PyTuple_GET_SIZE(((PyObject *)__pyx_v_g->material->Ka)) != 0);
       if (__pyx_t_16) {
 
-        /* "punyverse\_model.pyx":319
+        /* "punyverse\_model.pyx":327
  *                 tex_id = load_texture(os.path.join(model.root, g.material.texture))
  *             if g.material.Ka:
  *                 kx, ky, kz = g.material.Ka             # <<<<<<<<<<<<<<
@@ -8720,7 +8737,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           if (unlikely(size != 3)) {
             if (size > 3) __Pyx_RaiseTooManyValuesError(3);
             else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
-            {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+            {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           }
           #if CYTHON_COMPILING_IN_CPYTHON
           __pyx_t_5 = PyTuple_GET_ITEM(sequence, 0); 
@@ -8730,20 +8747,20 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_INCREF(__pyx_t_9);
           __Pyx_INCREF(__pyx_t_17);
           #else
-          __pyx_t_5 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_5 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_5);
-          __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_9);
-          __pyx_t_17 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_17 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_17);
           #endif
           __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
         } else if (1) {
-          __Pyx_RaiseNoneNotIterableError(); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __Pyx_RaiseNoneNotIterableError(); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         } else
         {
           Py_ssize_t index = -1;
-          __pyx_t_6 = PyObject_GetIter(__pyx_t_1); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_6 = PyObject_GetIter(__pyx_t_1); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_6);
           __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
           __pyx_t_11 = Py_TYPE(__pyx_t_6)->tp_iternext;
@@ -8753,7 +8770,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_GOTREF(__pyx_t_9);
           index = 2; __pyx_t_17 = __pyx_t_11(__pyx_t_6); if (unlikely(!__pyx_t_17)) goto __pyx_L14_unpacking_failed;
           __Pyx_GOTREF(__pyx_t_17);
-          if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_6), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_6), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __pyx_t_11 = NULL;
           __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
           goto __pyx_L15_unpacking_done;
@@ -8761,20 +8778,20 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
           __pyx_t_11 = NULL;
           if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
-          {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __pyx_L15_unpacking_done:;
         }
-        __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_5); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_5); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
-        __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
-        __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_17); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 319; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_17); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 327; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
         __pyx_v_kx = __pyx_t_14;
         __pyx_v_ky = __pyx_t_13;
         __pyx_v_kz = __pyx_t_12;
 
-        /* "punyverse\_model.pyx":320
+        /* "punyverse\_model.pyx":328
  *             if g.material.Ka:
  *                 kx, ky, kz = g.material.Ka
  *                 glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [kx, ky, kz, 1])             # <<<<<<<<<<<<<<
@@ -8790,7 +8807,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       }
       __pyx_L13:;
 
-      /* "punyverse\_model.pyx":321
+      /* "punyverse\_model.pyx":329
  *                 kx, ky, kz = g.material.Ka
  *                 glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [kx, ky, kz, 1])
  *             if g.material.Kd:             # <<<<<<<<<<<<<<
@@ -8800,7 +8817,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       __pyx_t_16 = (((PyObject *)__pyx_v_g->material->Kd) != Py_None) && (PyTuple_GET_SIZE(((PyObject *)__pyx_v_g->material->Kd)) != 0);
       if (__pyx_t_16) {
 
-        /* "punyverse\_model.pyx":322
+        /* "punyverse\_model.pyx":330
  *                 glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, [kx, ky, kz, 1])
  *             if g.material.Kd:
  *                 kx, ky, kz = g.material.Kd             # <<<<<<<<<<<<<<
@@ -8819,7 +8836,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           if (unlikely(size != 3)) {
             if (size > 3) __Pyx_RaiseTooManyValuesError(3);
             else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
-            {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+            {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           }
           #if CYTHON_COMPILING_IN_CPYTHON
           __pyx_t_17 = PyTuple_GET_ITEM(sequence, 0); 
@@ -8829,20 +8846,20 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_INCREF(__pyx_t_9);
           __Pyx_INCREF(__pyx_t_5);
           #else
-          __pyx_t_17 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_17 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_17);
-          __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_9);
-          __pyx_t_5 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_5 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_5);
           #endif
           __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
         } else if (1) {
-          __Pyx_RaiseNoneNotIterableError(); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __Pyx_RaiseNoneNotIterableError(); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         } else
         {
           Py_ssize_t index = -1;
-          __pyx_t_6 = PyObject_GetIter(__pyx_t_1); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_6 = PyObject_GetIter(__pyx_t_1); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_6);
           __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
           __pyx_t_11 = Py_TYPE(__pyx_t_6)->tp_iternext;
@@ -8852,7 +8869,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_GOTREF(__pyx_t_9);
           index = 2; __pyx_t_5 = __pyx_t_11(__pyx_t_6); if (unlikely(!__pyx_t_5)) goto __pyx_L17_unpacking_failed;
           __Pyx_GOTREF(__pyx_t_5);
-          if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_6), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_6), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __pyx_t_11 = NULL;
           __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
           goto __pyx_L18_unpacking_done;
@@ -8860,20 +8877,20 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
           __pyx_t_11 = NULL;
           if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
-          {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __pyx_L18_unpacking_done:;
         }
-        __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_17); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_17); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
-        __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
-        __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_5); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 322; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_5); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
         __pyx_v_kx = __pyx_t_12;
         __pyx_v_ky = __pyx_t_13;
         __pyx_v_kz = __pyx_t_14;
 
-        /* "punyverse\_model.pyx":323
+        /* "punyverse\_model.pyx":331
  *             if g.material.Kd:
  *                 kx, ky, kz = g.material.Kd
  *                 glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [kx, ky, kz, 1])             # <<<<<<<<<<<<<<
@@ -8889,7 +8906,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       }
       __pyx_L16:;
 
-      /* "punyverse\_model.pyx":324
+      /* "punyverse\_model.pyx":332
  *                 kx, ky, kz = g.material.Kd
  *                 glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [kx, ky, kz, 1])
  *             if g.material.Ks:             # <<<<<<<<<<<<<<
@@ -8899,7 +8916,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       __pyx_t_16 = (((PyObject *)__pyx_v_g->material->Ks) != Py_None) && (PyTuple_GET_SIZE(((PyObject *)__pyx_v_g->material->Ks)) != 0);
       if (__pyx_t_16) {
 
-        /* "punyverse\_model.pyx":325
+        /* "punyverse\_model.pyx":333
  *                 glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, [kx, ky, kz, 1])
  *             if g.material.Ks:
  *                 kx, ky, kz = g.material.Ks             # <<<<<<<<<<<<<<
@@ -8918,7 +8935,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           if (unlikely(size != 3)) {
             if (size > 3) __Pyx_RaiseTooManyValuesError(3);
             else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
-            {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+            {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           }
           #if CYTHON_COMPILING_IN_CPYTHON
           __pyx_t_5 = PyTuple_GET_ITEM(sequence, 0); 
@@ -8928,20 +8945,20 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_INCREF(__pyx_t_9);
           __Pyx_INCREF(__pyx_t_17);
           #else
-          __pyx_t_5 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_5 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_5);
-          __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_9);
-          __pyx_t_17 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_17 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_17);
           #endif
           __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
         } else if (1) {
-          __Pyx_RaiseNoneNotIterableError(); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __Pyx_RaiseNoneNotIterableError(); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         } else
         {
           Py_ssize_t index = -1;
-          __pyx_t_6 = PyObject_GetIter(__pyx_t_1); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          __pyx_t_6 = PyObject_GetIter(__pyx_t_1); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __Pyx_GOTREF(__pyx_t_6);
           __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
           __pyx_t_11 = Py_TYPE(__pyx_t_6)->tp_iternext;
@@ -8951,7 +8968,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_GOTREF(__pyx_t_9);
           index = 2; __pyx_t_17 = __pyx_t_11(__pyx_t_6); if (unlikely(!__pyx_t_17)) goto __pyx_L20_unpacking_failed;
           __Pyx_GOTREF(__pyx_t_17);
-          if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_6), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_6), 3) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __pyx_t_11 = NULL;
           __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
           goto __pyx_L21_unpacking_done;
@@ -8959,20 +8976,20 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
           __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
           __pyx_t_11 = NULL;
           if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
-          {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
           __pyx_L21_unpacking_done:;
         }
-        __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_5); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_5); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
-        __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
-        __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_17); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 325; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_17); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 333; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
         __Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
         __pyx_v_kx = __pyx_t_14;
         __pyx_v_ky = __pyx_t_13;
         __pyx_v_kz = __pyx_t_12;
 
-        /* "punyverse\_model.pyx":326
+        /* "punyverse\_model.pyx":334
  *             if g.material.Ks:
  *                 kx, ky, kz = g.material.Ks
  *                 glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [kx, ky, kz, 1])             # <<<<<<<<<<<<<<
@@ -8988,7 +9005,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       }
       __pyx_L19:;
 
-      /* "punyverse\_model.pyx":327
+      /* "punyverse\_model.pyx":335
  *                 kx, ky, kz = g.material.Ks
  *                 glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, [kx, ky, kz, 1])
  *             glMaterialf(GL_FRONT_AND_BACK, GL_SHININESS, g.material.shininess)             # <<<<<<<<<<<<<<
@@ -9000,7 +9017,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     }
     __pyx_L11:;
 
-    /* "punyverse\_model.pyx":329
+    /* "punyverse\_model.pyx":337
  *             glMaterialf(GL_FRONT_AND_BACK, GL_SHININESS, g.material.shininess)
  * 
  *         glBegin(GL_TRIANGLES)             # <<<<<<<<<<<<<<
@@ -9009,7 +9026,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
     glBegin(__pyx_e_9punyverse_6_model_GL_TRIANGLES);
 
-    /* "punyverse\_model.pyx":330
+    /* "punyverse\_model.pyx":338
  * 
  *         glBegin(GL_TRIANGLES)
  *         for f in g.faces:             # <<<<<<<<<<<<<<
@@ -9018,22 +9035,22 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
     if (unlikely(((PyObject *)__pyx_v_g->faces) == Py_None)) {
       PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
-      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 338; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     }
     __pyx_t_1 = ((PyObject *)__pyx_v_g->faces); __Pyx_INCREF(__pyx_t_1); __pyx_t_2 = 0;
     for (;;) {
       if (__pyx_t_2 >= PyList_GET_SIZE(__pyx_t_1)) break;
       #if CYTHON_COMPILING_IN_CPYTHON
-      __pyx_t_17 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_17); __pyx_t_2++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_17 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_17); __pyx_t_2++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 338; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       #else
-      __pyx_t_17 = PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_17 = PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_17)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 338; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       #endif
-      if (!(likely(((__pyx_t_17) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_17, __pyx_ptype_9punyverse_6_model_Face))))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      if (!(likely(((__pyx_t_17) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_17, __pyx_ptype_9punyverse_6_model_Face))))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 338; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_XDECREF(((PyObject *)__pyx_v_f));
       __pyx_v_f = ((struct __pyx_obj_9punyverse_6_model_Face *)__pyx_t_17);
       __pyx_t_17 = 0;
 
-      /* "punyverse\_model.pyx":331
+      /* "punyverse\_model.pyx":339
  *         glBegin(GL_TRIANGLES)
  *         for f in g.faces:
  *             point(f, model, tex_id, sx, sy, sz, 0)             # <<<<<<<<<<<<<<
@@ -9042,7 +9059,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
       __pyx_f_9punyverse_6_model_point(__pyx_v_f, __pyx_v_model, __pyx_v_tex_id, __pyx_v_sx, __pyx_v_sy, __pyx_v_sz, 0);
 
-      /* "punyverse\_model.pyx":332
+      /* "punyverse\_model.pyx":340
  *         for f in g.faces:
  *             point(f, model, tex_id, sx, sy, sz, 0)
  *             point(f, model, tex_id, sx, sy, sz, 1)             # <<<<<<<<<<<<<<
@@ -9051,7 +9068,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
       __pyx_f_9punyverse_6_model_point(__pyx_v_f, __pyx_v_model, __pyx_v_tex_id, __pyx_v_sx, __pyx_v_sy, __pyx_v_sz, 1);
 
-      /* "punyverse\_model.pyx":333
+      /* "punyverse\_model.pyx":341
  *             point(f, model, tex_id, sx, sy, sz, 0)
  *             point(f, model, tex_id, sx, sy, sz, 1)
  *             point(f, model, tex_id, sx, sy, sz, 2)             # <<<<<<<<<<<<<<
@@ -9060,7 +9077,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
       __pyx_f_9punyverse_6_model_point(__pyx_v_f, __pyx_v_model, __pyx_v_tex_id, __pyx_v_sx, __pyx_v_sy, __pyx_v_sz, 2);
 
-      /* "punyverse\_model.pyx":335
+      /* "punyverse\_model.pyx":343
  *             point(f, model, tex_id, sx, sy, sz, 2)
  * 
  *             if f.type == FACE_QUADS:             # <<<<<<<<<<<<<<
@@ -9070,7 +9087,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
       __pyx_t_16 = (__pyx_v_f->type == __pyx_e_9punyverse_6_model_FACE_QUADS);
       if (__pyx_t_16) {
 
-        /* "punyverse\_model.pyx":336
+        /* "punyverse\_model.pyx":344
  * 
  *             if f.type == FACE_QUADS:
  *                 point(f, model, tex_id, sx, sy, sz, 2)             # <<<<<<<<<<<<<<
@@ -9079,7 +9096,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
         __pyx_f_9punyverse_6_model_point(__pyx_v_f, __pyx_v_model, __pyx_v_tex_id, __pyx_v_sx, __pyx_v_sy, __pyx_v_sz, 2);
 
-        /* "punyverse\_model.pyx":337
+        /* "punyverse\_model.pyx":345
  *             if f.type == FACE_QUADS:
  *                 point(f, model, tex_id, sx, sy, sz, 2)
  *                 point(f, model, tex_id, sx, sy, sz, 3)             # <<<<<<<<<<<<<<
@@ -9088,7 +9105,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
         __pyx_f_9punyverse_6_model_point(__pyx_v_f, __pyx_v_model, __pyx_v_tex_id, __pyx_v_sx, __pyx_v_sy, __pyx_v_sz, 3);
 
-        /* "punyverse\_model.pyx":338
+        /* "punyverse\_model.pyx":346
  *                 point(f, model, tex_id, sx, sy, sz, 2)
  *                 point(f, model, tex_id, sx, sy, sz, 3)
  *                 point(f, model, tex_id, sx, sy, sz, 0)             # <<<<<<<<<<<<<<
@@ -9102,7 +9119,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
     }
     __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
 
-    /* "punyverse\_model.pyx":339
+    /* "punyverse\_model.pyx":347
  *                 point(f, model, tex_id, sx, sy, sz, 3)
  *                 point(f, model, tex_id, sx, sy, sz, 0)
  *         glEnd()             # <<<<<<<<<<<<<<
@@ -9111,7 +9128,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
     glEnd();
 
-    /* "punyverse\_model.pyx":341
+    /* "punyverse\_model.pyx":349
  *         glEnd()
  * 
  *         if tex_id:             # <<<<<<<<<<<<<<
@@ -9120,7 +9137,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
     if (__pyx_v_tex_id) {
 
-      /* "punyverse\_model.pyx":342
+      /* "punyverse\_model.pyx":350
  * 
  *         if tex_id:
  *             glBindTexture(GL_TEXTURE_2D, 0)             # <<<<<<<<<<<<<<
@@ -9129,7 +9146,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
       glBindTexture(__pyx_e_9punyverse_6_model_GL_TEXTURE_2D, 0);
 
-      /* "punyverse\_model.pyx":343
+      /* "punyverse\_model.pyx":351
  *         if tex_id:
  *             glBindTexture(GL_TEXTURE_2D, 0)
  *             glDisable(GL_TEXTURE_2D)             # <<<<<<<<<<<<<<
@@ -9143,7 +9160,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
   }
   __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
 
-  /* "punyverse\_model.pyx":345
+  /* "punyverse\_model.pyx":353
  *             glDisable(GL_TEXTURE_2D)
  * 
  *     glPopAttrib()             # <<<<<<<<<<<<<<
@@ -9152,7 +9169,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glPopAttrib();
 
-  /* "punyverse\_model.pyx":346
+  /* "punyverse\_model.pyx":354
  * 
  *     glPopAttrib()
  *     glPopMatrix()             # <<<<<<<<<<<<<<
@@ -9161,7 +9178,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glPopMatrix();
 
-  /* "punyverse\_model.pyx":348
+  /* "punyverse\_model.pyx":356
  *     glPopMatrix()
  * 
  *     glEndList()             # <<<<<<<<<<<<<<
@@ -9169,7 +9186,7 @@ static int __pyx_f_9punyverse_6_model_model_list(struct __pyx_obj_9punyverse_6_m
  */
   glEndList();
 
-  /* "punyverse\_model.pyx":349
+  /* "punyverse\_model.pyx":357
  * 
  *     glEndList()
  *     return display             # <<<<<<<<<<<<<<
@@ -9212,7 +9229,7 @@ static PyObject *__pyx_pw_9punyverse_6_model_3model_list(PyObject *__pyx_self, P
     static PyObject **__pyx_pyargnames[] = {&__pyx_n_s__model,&__pyx_n_s__sx,&__pyx_n_s__sy,&__pyx_n_s__sz,&__pyx_n_s__rotation,0};
     PyObject* values[5] = {0,0,0,0,0};
 
-    /* "punyverse\_model.pyx":280
+    /* "punyverse\_model.pyx":288
  *     glVertex3f(x * sx, y * sy, z * sz)
  * 
  * cpdef int model_list(WavefrontObject model, float sx=1, float sy=1, float sz=1, object rotation=(0, 0, 0)):             # <<<<<<<<<<<<<<
@@ -9259,7 +9276,7 @@ static PyObject *__pyx_pw_9punyverse_6_model_3model_list(PyObject *__pyx_self, P
         }
       }
       if (unlikely(kw_args > 0)) {
-        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "model_list") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "model_list") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
       }
     } else {
       switch (PyTuple_GET_SIZE(__pyx_args)) {
@@ -9274,17 +9291,17 @@ static PyObject *__pyx_pw_9punyverse_6_model_3model_list(PyObject *__pyx_self, P
     }
     __pyx_v_model = ((struct __pyx_obj_9punyverse_6_model_WavefrontObject *)values[0]);
     if (values[1]) {
-      __pyx_v_sx = __pyx_PyFloat_AsFloat(values[1]); if (unlikely((__pyx_v_sx == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+      __pyx_v_sx = __pyx_PyFloat_AsFloat(values[1]); if (unlikely((__pyx_v_sx == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
     } else {
       __pyx_v_sx = ((float)1.0);
     }
     if (values[2]) {
-      __pyx_v_sy = __pyx_PyFloat_AsFloat(values[2]); if (unlikely((__pyx_v_sy == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+      __pyx_v_sy = __pyx_PyFloat_AsFloat(values[2]); if (unlikely((__pyx_v_sy == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
     } else {
       __pyx_v_sy = ((float)1.0);
     }
     if (values[3]) {
-      __pyx_v_sz = __pyx_PyFloat_AsFloat(values[3]); if (unlikely((__pyx_v_sz == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+      __pyx_v_sz = __pyx_PyFloat_AsFloat(values[3]); if (unlikely((__pyx_v_sz == (float)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
     } else {
       __pyx_v_sz = ((float)1.0);
     }
@@ -9292,13 +9309,13 @@ static PyObject *__pyx_pw_9punyverse_6_model_3model_list(PyObject *__pyx_self, P
   }
   goto __pyx_L4_argument_unpacking_done;
   __pyx_L5_argtuple_error:;
-  __Pyx_RaiseArgtupleInvalid("model_list", 0, 1, 5, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+  __Pyx_RaiseArgtupleInvalid("model_list", 0, 1, 5, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
   __pyx_L3_error:;
   __Pyx_AddTraceback("punyverse._model.model_list", __pyx_clineno, __pyx_lineno, __pyx_filename);
   __Pyx_RefNannyFinishContext();
   return NULL;
   __pyx_L4_argument_unpacking_done:;
-  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_model), __pyx_ptype_9punyverse_6_model_WavefrontObject, 1, "model", 0))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_model), __pyx_ptype_9punyverse_6_model_WavefrontObject, 1, "model", 0))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_r = __pyx_pf_9punyverse_6_model_2model_list(__pyx_self, __pyx_v_model, __pyx_v_sx, __pyx_v_sy, __pyx_v_sz, __pyx_v_rotation);
   goto __pyx_L0;
   __pyx_L1_error:;
@@ -9325,7 +9342,7 @@ static PyObject *__pyx_pf_9punyverse_6_model_2model_list(CYTHON_UNUSED PyObject
   __pyx_t_2.sz = __pyx_v_sz;
   __pyx_t_2.rotation = __pyx_v_rotation;
   __pyx_t_1 = __pyx_f_9punyverse_6_model_model_list(__pyx_v_model, 0, &__pyx_t_2); 
-  __pyx_t_3 = PyInt_FromLong(__pyx_t_1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_3 = PyInt_FromLong(__pyx_t_1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_3);
   __pyx_r = __pyx_t_3;
   __pyx_t_3 = 0;
@@ -10751,12 +10768,16 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = {
   {&__pyx_n_s__assets, __pyx_k__assets, sizeof(__pyx_k__assets), 0, 0, 1, 1},
   {&__pyx_n_s__decode, __pyx_k__decode, sizeof(__pyx_k__decode), 0, 0, 1, 1},
   {&__pyx_n_s__dirname, __pyx_k__dirname, sizeof(__pyx_k__dirname), 0, 0, 1, 1},
+  {&__pyx_n_s__executable, __pyx_k__executable, sizeof(__pyx_k__executable), 0, 0, 1, 1},
+  {&__pyx_n_s__frozen, __pyx_k__frozen, sizeof(__pyx_k__frozen), 0, 0, 1, 1},
+  {&__pyx_n_s__isabs, __pyx_k__isabs, sizeof(__pyx_k__isabs), 0, 0, 1, 1},
   {&__pyx_n_s__iteritems, __pyx_k__iteritems, sizeof(__pyx_k__iteritems), 0, 0, 1, 1},
   {&__pyx_n_s__join, __pyx_k__join, sizeof(__pyx_k__join), 0, 0, 1, 1},
   {&__pyx_n_s__load_model, __pyx_k__load_model, sizeof(__pyx_k__load_model), 0, 0, 1, 1},
   {&__pyx_n_s__load_texture, __pyx_k__load_texture, sizeof(__pyx_k__load_texture), 0, 0, 1, 1},
   {&__pyx_n_s__mbcs, __pyx_k__mbcs, sizeof(__pyx_k__mbcs), 0, 0, 1, 1},
   {&__pyx_n_s__model, __pyx_k__model, sizeof(__pyx_k__model), 0, 0, 1, 1},
+  {&__pyx_n_s__model_base, __pyx_k__model_base, sizeof(__pyx_k__model_base), 0, 0, 1, 1},
   {&__pyx_n_s__models, __pyx_k__models, sizeof(__pyx_k__models), 0, 0, 1, 1},
   {&__pyx_n_s__name, __pyx_k__name, sizeof(__pyx_k__name), 0, 0, 1, 1},
   {&__pyx_n_s__normals, __pyx_k__normals, sizeof(__pyx_k__normals), 0, 0, 1, 1},
@@ -10770,6 +10791,7 @@ static __Pyx_StringTabEntry __pyx_string_tab[] = {
   {&__pyx_n_s__split, __pyx_k__split, sizeof(__pyx_k__split), 0, 0, 1, 1},
   {&__pyx_n_s__sx, __pyx_k__sx, sizeof(__pyx_k__sx), 0, 0, 1, 1},
   {&__pyx_n_s__sy, __pyx_k__sy, sizeof(__pyx_k__sy), 0, 0, 1, 1},
+  {&__pyx_n_s__sys, __pyx_k__sys, sizeof(__pyx_k__sys), 0, 0, 1, 1},
   {&__pyx_n_s__sz, __pyx_k__sz, sizeof(__pyx_k__sz), 0, 0, 1, 1},
   {&__pyx_n_s__texs, __pyx_k__texs, sizeof(__pyx_k__texs), 0, 0, 1, 1},
   {&__pyx_n_s__texture, __pyx_k__texture, sizeof(__pyx_k__texture), 0, 0, 1, 1},
@@ -10836,42 +10858,42 @@ static int __Pyx_InitCachedConstants(void) {
   __Pyx_GOTREF(__pyx_k_tuple_5);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_5));
 
-  /* "punyverse\_model.pyx":263
- *     path = os.path.join(os.path.dirname(__file__), 'assets', 'models', path)
+  /* "punyverse\_model.pyx":271
+ *         path = os.path.join(model_base, path)
  *     if not isinstance(path, unicode):
  *         path = path.decode('mbcs')             # <<<<<<<<<<<<<<
  *     return WavefrontObject(path)
  * 
  */
-  __pyx_k_tuple_9 = PyTuple_Pack(1, ((PyObject *)__pyx_n_s__mbcs)); if (unlikely(!__pyx_k_tuple_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 263; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_9 = PyTuple_Pack(1, ((PyObject *)__pyx_n_s__mbcs)); if (unlikely(!__pyx_k_tuple_9)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 271; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_9);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_9));
 
-  /* "punyverse\_model.pyx":280
+  /* "punyverse\_model.pyx":288
  *     glVertex3f(x * sx, y * sy, z * sz)
  * 
  * cpdef int model_list(WavefrontObject model, float sx=1, float sy=1, float sz=1, object rotation=(0, 0, 0)):             # <<<<<<<<<<<<<<
  *     for m, text in model.materials.iteritems():
  *         if text.texture:
  */
-  __pyx_k_tuple_10 = PyTuple_Pack(3, __pyx_int_0, __pyx_int_0, __pyx_int_0); if (unlikely(!__pyx_k_tuple_10)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_10 = PyTuple_Pack(3, __pyx_int_0, __pyx_int_0, __pyx_int_0); if (unlikely(!__pyx_k_tuple_10)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_10);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_10));
-  __pyx_k_tuple_11 = PyTuple_Pack(3, __pyx_int_0, __pyx_int_0, __pyx_int_0); if (unlikely(!__pyx_k_tuple_11)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 280; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_11 = PyTuple_Pack(3, __pyx_int_0, __pyx_int_0, __pyx_int_0); if (unlikely(!__pyx_k_tuple_11)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 288; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_11);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_11));
 
-  /* "punyverse\_model.pyx":260
- *         fclose(cfile)
+  /* "punyverse\_model.pyx":267
+ * del sys
  * 
  * def load_model(path):             # <<<<<<<<<<<<<<
- *     path = os.path.join(os.path.dirname(__file__), 'assets', 'models', path)
- *     if not isinstance(path, unicode):
+ *     if not os.path.isabs(path):
+ *         path = os.path.join(model_base, path)
  */
-  __pyx_k_tuple_13 = PyTuple_Pack(1, ((PyObject *)__pyx_n_s__path)); if (unlikely(!__pyx_k_tuple_13)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_13 = PyTuple_Pack(1, ((PyObject *)__pyx_n_s__path)); if (unlikely(!__pyx_k_tuple_13)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 267; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_13);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_13));
-  __pyx_k_codeobj_14 = (PyObject*)__Pyx_PyCode_New(1, 0, 1, 0, 0, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_k_tuple_13, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_15, __pyx_n_s__load_model, 260, __pyx_empty_bytes); if (unlikely(!__pyx_k_codeobj_14)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_codeobj_14 = (PyObject*)__Pyx_PyCode_New(1, 0, 1, 0, 0, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_k_tuple_13, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_15, __pyx_n_s__load_model, 267, __pyx_empty_bytes); if (unlikely(!__pyx_k_codeobj_14)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 267; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_RefNannyFinishContext();
   return 0;
   __pyx_L1_error:;
@@ -10900,6 +10922,9 @@ PyMODINIT_FUNC PyInit__model(void)
 {
   PyObject *__pyx_t_1 = NULL;
   PyObject *__pyx_t_2 = NULL;
+  int __pyx_t_3;
+  PyObject *__pyx_t_4 = NULL;
+  PyObject *__pyx_t_5 = NULL;
   __Pyx_RefNannyDeclarations
   #if CYTHON_REFNANNY
   __Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny");
@@ -11068,13 +11093,136 @@ PyMODINIT_FUNC PyInit__model(void)
   /* "punyverse\_model.pyx":260
  *         fclose(cfile)
  * 
- * def load_model(path):             # <<<<<<<<<<<<<<
- *     path = os.path.join(os.path.dirname(__file__), 'assets', 'models', path)
- *     if not isinstance(path, unicode):
+ * import sys             # <<<<<<<<<<<<<<
+ * if hasattr(sys, 'frozen'):
+ *     model_base = os.path.dirname(sys.executable)
  */
-  __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_9punyverse_6_model_1load_model, NULL, __pyx_n_s_16); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_1 = __Pyx_Import(((PyObject *)__pyx_n_s__sys), 0, -1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_1);
-  if (PyObject_SetAttr(__pyx_m, __pyx_n_s__load_model, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  if (PyObject_SetAttr(__pyx_m, __pyx_n_s__sys, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+  /* "punyverse\_model.pyx":261
+ * 
+ * import sys
+ * if hasattr(sys, 'frozen'):             # <<<<<<<<<<<<<<
+ *     model_base = os.path.dirname(sys.executable)
+ * else:
+ */
+  __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__sys); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_1);
+  __pyx_t_3 = PyObject_HasAttr(__pyx_t_1, ((PyObject *)__pyx_n_s__frozen)); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 261; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+  if (__pyx_t_3) {
+
+    /* "punyverse\_model.pyx":262
+ * import sys
+ * if hasattr(sys, 'frozen'):
+ *     model_base = os.path.dirname(sys.executable)             # <<<<<<<<<<<<<<
+ * else:
+ *     model_base = os.path.join(os.path.dirname(__file__), 'assets', 'models')
+ */
+    __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 262; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_1);
+    __pyx_t_2 = PyObject_GetAttr(__pyx_t_1, __pyx_n_s__path); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 262; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+    __pyx_t_1 = PyObject_GetAttr(__pyx_t_2, __pyx_n_s__dirname); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 262; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_1);
+    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+    __pyx_t_2 = __Pyx_GetName(__pyx_m, __pyx_n_s__sys); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 262; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __pyx_t_4 = PyObject_GetAttr(__pyx_t_2, __pyx_n_s__executable); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 262; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_4);
+    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+    __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 262; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_4);
+    __Pyx_GIVEREF(__pyx_t_4);
+    __pyx_t_4 = 0;
+    __pyx_t_4 = PyObject_Call(__pyx_t_1, ((PyObject *)__pyx_t_2), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 262; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_4);
+    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+    __Pyx_DECREF(((PyObject *)__pyx_t_2)); __pyx_t_2 = 0;
+    if (PyObject_SetAttr(__pyx_m, __pyx_n_s__model_base, __pyx_t_4) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 262; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+    goto __pyx_L2;
+  }
+  /*else*/ {
+
+    /* "punyverse\_model.pyx":264
+ *     model_base = os.path.dirname(sys.executable)
+ * else:
+ *     model_base = os.path.join(os.path.dirname(__file__), 'assets', 'models')             # <<<<<<<<<<<<<<
+ * del sys
+ * 
+ */
+    __pyx_t_4 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_4);
+    __pyx_t_2 = PyObject_GetAttr(__pyx_t_4, __pyx_n_s__path); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+    __pyx_t_4 = PyObject_GetAttr(__pyx_t_2, __pyx_n_s__join); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_4);
+    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+    __pyx_t_2 = __Pyx_GetName(__pyx_m, __pyx_n_s__os); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __pyx_t_1 = PyObject_GetAttr(__pyx_t_2, __pyx_n_s__path); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_1);
+    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+    __pyx_t_2 = PyObject_GetAttr(__pyx_t_1, __pyx_n_s__dirname); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_2);
+    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+    __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s____file__); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_1);
+    __pyx_t_5 = PyTuple_New(1); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_5);
+    PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_1);
+    __Pyx_GIVEREF(__pyx_t_1);
+    __pyx_t_1 = 0;
+    __pyx_t_1 = PyObject_Call(__pyx_t_2, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_1);
+    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+    __Pyx_DECREF(((PyObject *)__pyx_t_5)); __pyx_t_5 = 0;
+    __pyx_t_5 = PyTuple_New(3); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_5);
+    PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_1);
+    __Pyx_GIVEREF(__pyx_t_1);
+    __Pyx_INCREF(((PyObject *)__pyx_n_s__assets));
+    PyTuple_SET_ITEM(__pyx_t_5, 1, ((PyObject *)__pyx_n_s__assets));
+    __Pyx_GIVEREF(((PyObject *)__pyx_n_s__assets));
+    __Pyx_INCREF(((PyObject *)__pyx_n_s__models));
+    PyTuple_SET_ITEM(__pyx_t_5, 2, ((PyObject *)__pyx_n_s__models));
+    __Pyx_GIVEREF(((PyObject *)__pyx_n_s__models));
+    __pyx_t_1 = 0;
+    __pyx_t_1 = PyObject_Call(__pyx_t_4, ((PyObject *)__pyx_t_5), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_GOTREF(__pyx_t_1);
+    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+    __Pyx_DECREF(((PyObject *)__pyx_t_5)); __pyx_t_5 = 0;
+    if (PyObject_SetAttr(__pyx_m, __pyx_n_s__model_base, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+  }
+  __pyx_L2:;
+
+  /* "punyverse\_model.pyx":265
+ * else:
+ *     model_base = os.path.join(os.path.dirname(__file__), 'assets', 'models')
+ * del sys             # <<<<<<<<<<<<<<
+ * 
+ * def load_model(path):
+ */
+  if (__Pyx_DelAttrString(__pyx_m, "sys") < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 265; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+
+  /* "punyverse\_model.pyx":267
+ * del sys
+ * 
+ * def load_model(path):             # <<<<<<<<<<<<<<
+ *     if not os.path.isabs(path):
+ *         path = os.path.join(model_base, path)
+ */
+  __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_9punyverse_6_model_1load_model, NULL, __pyx_n_s_16); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 267; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __Pyx_GOTREF(__pyx_t_1);
+  if (PyObject_SetAttr(__pyx_m, __pyx_n_s__load_model, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 267; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
 
   /* "punyverse\_model.pyx":1
@@ -11090,6 +11238,8 @@ PyMODINIT_FUNC PyInit__model(void)
   __pyx_L1_error:;
   __Pyx_XDECREF(__pyx_t_1);
   __Pyx_XDECREF(__pyx_t_2);
+  __Pyx_XDECREF(__pyx_t_4);
+  __Pyx_XDECREF(__pyx_t_5);
   if (__pyx_m) {
     __Pyx_AddTraceback("init punyverse._model", __pyx_clineno, __pyx_lineno, __pyx_filename);
     Py_DECREF(__pyx_m); __pyx_m = 0;
diff --git a/punyverse/_model.pyx b/punyverse/_model.pyx
index f218400..d02de60 100644
--- a/punyverse/_model.pyx
+++ b/punyverse/_model.pyx
@@ -257,8 +257,16 @@ cdef class WavefrontObject(object):
         free(buf)
         fclose(cfile)
 
+import sys
+if hasattr(sys, 'frozen'):
+    model_base = os.path.dirname(sys.executable)
+else:
+    model_base = os.path.join(os.path.dirname(__file__), 'assets', 'models')
+del sys
+
 def load_model(path):
-    path = os.path.join(os.path.dirname(__file__), 'assets', 'models', path)
+    if not os.path.isabs(path):
+        path = os.path.join(model_base, path)
     if not isinstance(path, unicode):
         path = path.decode('mbcs')
     return WavefrontObject(path)