Rename world directory to map

engine/breeze/game.h

@@ -20,6 +20,7 @@ typedef struct BzAppDesc {
     BzAppDeinitFunc deinit;
 
     bool useNuklear;
+    bool useFlecs;
 
     void *userData;
 } BzAppDesc;
@@ -30,8 +31,10 @@ extern bool bzMain(BzAppDesc *appDesc, int argc, const char **argv);
 
 #ifdef BZ_ENTRYPOINT
 #include <raylib-nuklear.h>
+#include <flecs.h>
 
 struct nk_context *NK = NULL;
+ecs_world_t *ECS = NULL;
 
 // https://www.raylib.com/examples/core/loader.html?name=core_custom_logging
 static void bzRaylibLogger(int msgType, const char *text, va_list args) {
@@ -94,6 +97,9 @@ int main(int argc, const char **argv) {
     if (appDesc.useNuklear) {
         NK = InitNuklear(16);
     }
+    if (appDesc.useFlecs) {
+        ECS = ecs_init();
+    }
 
     // User initialize
     if (appDesc.init && !appDesc.init(appDesc.userData)) {
@@ -119,6 +125,10 @@ int main(int argc, const char **argv) {
         appDesc.deinit(appDesc.userData);
 
     // Deinitialize modules
+    if (ECS) {
+        ecs_fini(ECS);
+        ECS = NULL;
+    }
     if (NK) {
         UnloadNuklear(NK);
         NK = NULL;