Rename core interface functions

README.org

@@ -52,8 +52,8 @@ If the game attempts to load a resource which has already been loaded, it will u
 
 * Structure & Modules
 The ~engine~ folder contains core engine code, organised across the following modules:
-- ~(engine core)~ which contains core functionality including starting the window and game loop, functions for adding/removing systems, entities, and event buses.
-  - This module also re-exports the bindings of SRFI-99, as we require those records for ~component-sets~ and other places.
+- ~(engine core)~ which contains core functionality including starting the window and game loop, and functions for adding/removing systems, entities, and event buses to/from the game state.
+- ~(engine components)~ which contains methods for creating and accessing components.
 - ~(engine systems)~ which contains functions for creating new systems.
 - ~(engine events)~ which contains functions for creating and interacting with event buses.
 - ~(engine resources)~ which contains functions for loading and using resources.

engine/core.scm

@@ -1,4 +1,4 @@
-(module (engine core) *
+(module (engine core) (add-entity add-named-entity remove-entity)
 (import scheme
 	(chicken base)
 	;; raylib
@@ -87,18 +87,17 @@
    del-entity-queue)
   (set! del-entity-queue '()))
 
-;; Create an instance of an entity in the world and return it's ID
-(define (add-instance-named id . components)
+;; Create an entity in the world and return it's ID
+(define (add-named-entity id . components)
   (queue-add-entity id components)
   id)
 
 ;; Shortcut for anonymous instancing
-(define (add-instance . components)
-  (apply add-instance-named (gensym) components))
+(define (add-entity . components)
+  (apply add-named-entity (gensym) components))
 
-;; Remove an instance from the world
-(define (remove-instance id)
+;; Remove an entity from the world
+(define (remove-entity id)
   (queue-del-entity id)
   id)
-
 )