implement player entity

res/content/base/content.json

@@ -1,6 +1,6 @@
 {
-  "entities": [
-    "drop"
+  "items": [
+    "bazalt_breaker"
   ],
   "blocks": [
     "dirt",
@@ -28,7 +28,8 @@
     "torch",
     "wooden_door"
   ],
-  "items": [
-    "bazalt_breaker"
+  "entities": [
+    "drop",
+    "player"
   ]
 }

res/content/base/entities/player.json

@@ -0,0 +1,3 @@
+{
+    "hitbox": [0.4, 0.9, 0.4]
+}

res/entities/player.json

@@ -1,3 +0,0 @@
-{
-    "hitbox": [0.6, 1.8, 0.6]
-}

src/content/ContentLoader.cpp

@@ -439,6 +439,7 @@ void ContentLoader::load() {
             stats->totalItems++;
         }
     }
+
     if (auto entitiesarr = root->list("entities")) {
         for (size_t i = 0; i < entitiesarr->size(); i++) {
             std::string name = entitiesarr->str(i);

src/logic/scripting/scripting.cpp

@@ -273,7 +273,7 @@ dynamic::Value scripting::get_component_value(const scriptenv& env, const std::s
 }
 
 void scripting::on_entity_spawn(
-    const EntityDef& def, 
+    const EntityDef&, 
     entityid_t eid, 
     const std::vector<std::unique_ptr<UserComponent>>& components,
     dynamic::Value args,
@@ -285,9 +285,12 @@ void scripting::on_entity_spawn(
         lua::pushinteger(L, eid);
         lua::call(L, 1);
     }
-    for (size_t i = 0; i < components.size()-1; i++) {
-        lua::pushvalue(L, -1);
+    if (components.size() > 1) {
+        for (int i = 0; i < components.size()-1; i++) {
+            lua::pushvalue(L, -1);
+        }
     }
+    std::cout << "entity duplicated " << (components.size()-1) << " times" << std::endl;
     for (auto& component : components) {
         auto compenv = create_component_environment(get_root_environment(), -1, 
                                                     component->name);

src/objects/Entities.cpp

@@ -66,6 +66,7 @@ entityid_t Entities::spawn(
     dynamic::Map_sptr saved,
     entityid_t uid)
 {
+    std::cout << "spawn entity " << def.name << std::endl;
     auto rig = level->content->getRig(def.rigName);
     if (rig == nullptr) {
         throw std::runtime_error("rig "+def.rigName+" not found");
@@ -108,8 +109,10 @@ entityid_t Entities::spawn(
             componentName, entity_funcs_set {}, nullptr);
         scripting.components.emplace_back(std::move(component));
     }
+    std::cout << "on_entity_spawn" << std::endl;
     scripting::on_entity_spawn(
         def, id, scripting.components, std::move(args), std::move(saved));
+    std::cout << "done" << std::endl;
     return id;
 }
 

src/objects/Player.cpp

@@ -41,7 +41,10 @@ Player::~Player() {
 
 void Player::updateEntity() {
     if (eid == 0) {
-        // spawn entity
+        auto& def = level->content->entities.require("base:player");
+        eid = level->entities->spawn(def, Transform {
+            getPosition(), glm::vec3(1.0f), glm::mat3(1.0f), {}, true
+        });
     } else if (auto entity = level->entities->get(eid)) {
         position = entity->getTransform().pos;
     } else {
@@ -264,11 +267,12 @@ void Player::deserialize(dynamic::Map *src) {
     src->flag("flight", flight);
     src->flag("noclip", noclip);
     setChosenSlot(src->get("chosen-slot", getChosenSlot()));
-    src->num("enitity", eid);
+    src->num("entity", eid);
     
     if (auto invmap = src->map("inventory")) {
         getInventory()->deserialize(invmap.get());
     }
+    std::cout << "Player::DESERIALIZE " << eid << std::endl;
 }
 
 void Player::convert(dynamic::Map* data, const ContentLUT* lut) {