Brought over microjrpg cutscene system (partially implemented)

src/rpg/entity/entity.c

@@ -10,6 +10,7 @@
 #include "util/memory.h"
 #include "time/time.h"
 #include "util/math.h"
+#include "rpg/cutscene/cutscenemode.h"
 
 entity_t ENTITIES[ENTITY_COUNT];
 
@@ -43,7 +44,10 @@ void entityUpdate(entity_t *entity) {
   }
 
   // Movement code.
-  if(ENTITY_CALLBACKS[entity->type].movement != NULL) {
+  if(
+    cutsceneModeIsInputAllowed() &&
+    ENTITY_CALLBACKS[entity->type].movement != NULL
+  ) {
     ENTITY_CALLBACKS[entity->type].movement(entity);
   }
 }