fixed cos sin

Player/Display/x11.c

@@ -38,6 +38,11 @@ extern int plr_display_x11_main(int argc, char *argv[]) {
   com_fixed_print(t0.a[4]);
   com_fixed_print(t1.a[4]);
 
+  com_vec_t v0 = com_mat_vec_project(com_mat_reoder(m0), com_vec_identity());
+  com_fixed_print(v0.a[0]);
+
+  com_fixed_run_tests();
+
   Display *display = XOpenDisplay(NULL);
   if (NULL == display) {
     fprintf(stderr, "Failed to initialize display");