remove entt test code

src/voxel_engine.cpp

@@ -10,44 +10,9 @@
 
 static debug::Logger logger("main");
 
-#include <entt/entt.hpp>
-
-struct position {
-    float x;
-    float y;
-};
-
-struct velocity {
-    float dx;
-    float dy;
-};
-
-void update(entt::registry &registry) {
-    auto view = registry.view<const position, velocity>();
-
-    view.each([](const auto &pos, const auto &vel) {
-        logger.info() << pos.x << "," << pos.y << " - " << vel.dx << ", " << vel.dy;
-    });
-}
-
-int entt_test() {
-    entt::registry registry;
-
-    for(auto i = 0u; i < 10u; ++i) {
-        const auto entity = registry.create();
-        registry.emplace<position>(entity, i * 1.f, i * 1.f);
-        if(i % 2 == 0) { registry.emplace<velocity>(entity, i * .1f, i * .1f); }
-    }
-
-    update(registry);
-    return EXIT_SUCCESS;
-}
-
 int main(int argc, char** argv) {
     debug::Logger::init("latest.log");
 
-    return entt_test();
-
     EnginePaths paths;
     if (!parse_cmdline(argc, argv, paths))
         return EXIT_SUCCESS;