add player.is_infinite_items, .set_infinite_items

doc/en/scripting/builtins/libplayer.md

@@ -56,12 +56,19 @@ player.set_noclip(bool)
 
 Getter and setter for player noclip mode (collisions disabled)
 
+```lua
+player.is_infinite_items() -> bool
+player.set_infinite_items(bool)
+```
+
+Getter and setter for infinite items (not removed from inventory after use)
+
 ``` lua
 player.set_spawnpoint(playerid: int, x: number, y: number, z: number)
 player.get_spawnpoint(playerid: int) -> number, number, number
 ```
 
-Point setter and getter added by player
+Spawn point setter and getter
 
 ```lua
 player.get_selected_block(playerid: int) -> x,y,z

doc/ru/scripting/builtins/libplayer.md

@@ -56,6 +56,13 @@ player.set_noclip(bool)
 
 Геттер и сеттер noclip режима (выключенная коллизия игрока)
 
+```lua
+player.is_infinite_items() -> bool
+player.set_infinite_items(bool)
+```
+
+Геттер и сеттер бесконечных предметов (не удаляются из инвентаря при использовании)
+
 ```lua
 player.set_spawnpoint(playerid: int, x: number, y: number, z: number) 
 player.get_spawnpoint(playerid: int) -> number, number, number

src/logic/PlayerController.cpp

@@ -461,6 +461,10 @@ void PlayerController::processRightClick(const Block& def, const Block& target)
         }
     }
     if (chosenBlock != vox->id && chosenBlock) {
+        if (!player->isInfiniteItems()) {
+            auto& slot = player->getInventory()->getSlot(player->getChosenSlot());
+            slot.setCount(slot.getCount()-1);
+        }
         blocksController->placeBlock(
             player.get(), def, state, coord.x, coord.y, coord.z
         );
@@ -522,8 +526,8 @@ void PlayerController::updateInteraction(float delta) {
     auto iend = selection.position;
     if (lclick && !input.shift && item.rt.funcsset.on_block_break_by) {
         if (scripting::on_item_break_block(
-                player.get(), item, iend.x, iend.y, iend.z
+            player.get(), item, iend.x, iend.y, iend.z
-            )) {
+        )) {
             return;
         }
     }

src/logic/scripting/lua/libs/libplayer.cpp

@@ -128,6 +128,20 @@ static int l_set_noclip(lua::State* L) {
     return 0;
 }
 
+static int l_is_infinite_items(lua::State* L) {
+    if (auto player = get_player(L, 1)) {
+        return lua::pushboolean(L, player->isInfiniteItems());
+    }
+    return 0;
+}
+
+static int l_set_infinite_items(lua::State* L) {
+    if (auto player = get_player(L, 1)) {
+        player->setInfiniteItems(lua::toboolean(L, 2));
+    }
+    return 0;
+}
+
 static int l_get_selected_block(lua::State* L) {
     if (auto player = get_player(L, 1)) {
         if (player->selection.vox.id == BLOCK_VOID) {
@@ -220,6 +234,8 @@ const luaL_Reg playerlib[] = {
     {"set_flight", lua::wrap<l_set_flight>},
     {"is_noclip", lua::wrap<l_is_noclip>},
     {"set_noclip", lua::wrap<l_set_noclip>},
+    {"is_infinite_items", lua::wrap<l_is_infinite_items>},
+    {"set_infinite_items", lua::wrap<l_set_infinite_items>},
     {"get_selected_block", lua::wrap<l_get_selected_block>},
     {"get_selected_entity", lua::wrap<l_get_selected_entity>},
     {"set_spawnpoint", lua::wrap<l_set_spawnpoint>},
@@ -228,4 +244,5 @@ const luaL_Reg playerlib[] = {
     {"set_entity", lua::wrap<l_set_entity>},
     {"get_camera", lua::wrap<l_get_camera>},
     {"set_camera", lua::wrap<l_set_camera>},
-    {NULL, NULL}};
+    {NULL, NULL}
+};

src/objects/Player.cpp

@@ -240,6 +240,14 @@ void Player::setNoclip(bool flag) {
     this->noclip = flag;
 }
 
+bool Player::isInfiniteItems() const {
+    return infiniteItems;
+}
+
+void Player::setInfiniteItems(bool flag) {
+    infiniteItems = flag;
+}
+
 entityid_t Player::getEntity() const {
     return eid;
 }
@@ -273,6 +281,7 @@ dv::value Player::serialize() const {
 
     root["flight"] = flight;
     root["noclip"] = noclip;
+    root["infinite-items"] = infiniteItems;
     root["chosen-slot"] = chosenSlot;
     root["entity"] = eid;
     root["inventory"] = inventory->serialize();
@@ -300,6 +309,8 @@ void Player::deserialize(const dv::value& src) {
 
     flight = src["flight"].asBoolean();
     noclip = src["noclip"].asBoolean();
+    src.at("infinite-items").get(infiniteItems);
+    
     setChosenSlot(src["chosen-slot"].asInteger());
     eid = src["entity"].asNumber();
 

src/objects/Player.hpp

@@ -49,6 +49,7 @@ class Player : public Object, public Serializable {
     std::shared_ptr<Inventory> inventory;
     bool flight = false;
     bool noclip = false;
+    bool infiniteItems = true;
     entityid_t eid;
     entityid_t selectedEid;
 public:
@@ -86,6 +87,9 @@ public:
     bool isNoclip() const;
     void setNoclip(bool flag);
 
+    bool isInfiniteItems() const;
+    void setInfiniteItems(bool flag);
+
     entityid_t getEntity() const;
     void setEntity(entityid_t eid);