finally compiling and running, text still needs rework

src/twn_engine_context_c.h

@@ -1,9 +1,10 @@
-#ifndef TWN_ENGINE_CONTEXT_H
-#define TWN_ENGINE_CONTEXT_H
+#ifndef TWN_ENGINE_CONTEXT_C_H
+#define TWN_ENGINE_CONTEXT_C_H
 
 #include "twn_context.h"
-#include "textures/internal_api.h"
+#include "twn_textures_c.h"
 #include "twn_input.h"
+#include "rendering/twn_rendering_c.h"
 
 #include <SDL2/SDL.h>
 
@@ -12,7 +13,8 @@
 
 
 typedef struct engine_context {
-    t_ctx game_context;
+    /* user code facing context */
+    t_ctx game;
 
     /* the program's actual argc and argv */
     int argc;
@@ -45,6 +47,6 @@ typedef struct engine_context {
     bool was_successful;
 } t_engine_ctx;
 
-extern t_engine_ctx ctx = ;
+extern t_engine_ctx ctx;
 
 #endif