From 71d4507cb1ff853d21f2b2df95b3f5b0ff1c3079 Mon Sep 17 00:00:00 2001
From: milerius <rmscastle@gmail.com>
Date: Mon, 7 Oct 2019 20:49:49 +0200
Subject: [PATCH] feat(sfml): add window_resized event tag

---
 modules/sfml/antara/gaming/sfml/graphic.system.cpp | 8 +++++++-
 modules/sfml/antara/gaming/sfml/graphic.system.hpp | 3 +++
 modules/sfml/antara/gaming/sfml/input.system.cpp   | 3 ++-
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/modules/sfml/antara/gaming/sfml/graphic.system.cpp b/modules/sfml/antara/gaming/sfml/graphic.system.cpp
index 8085c331..cf306841 100644
--- a/modules/sfml/antara/gaming/sfml/graphic.system.cpp
+++ b/modules/sfml/antara/gaming/sfml/graphic.system.cpp
@@ -14,7 +14,7 @@
  *                                                                            *
  ******************************************************************************/
 
-#include <iostream>
+#include <entt/entity/helper.hpp>
 #include "antara/gaming/ecs/component.position.hpp"
 #include "antara/gaming/ecs/component.layer.hpp"
 #include "antara/gaming/sfml/graphic.system.hpp"
@@ -24,6 +24,7 @@ namespace antara::gaming::sfml
 {
     graphic_system::graphic_system(entt::registry &registry) noexcept : system(registry)
     {
+        this->dispatcher_.sink<entt::tag<"window_resized"_hs>>().connect<&graphic_system::on_window_resized_event>(*this);
         refresh_render_texture();
     }
 
@@ -138,4 +139,9 @@ namespace antara::gaming::sfml
     {
         draw_all_layers(std::make_index_sequence<ecs::component::max_layer>{});
     }
+
+    void graphic_system::on_window_resized_event(const entt::tag<"window_resized"_hs> &) noexcept
+    {
+        refresh_render_texture();
+    }
 }
diff --git a/modules/sfml/antara/gaming/sfml/graphic.system.hpp b/modules/sfml/antara/gaming/sfml/graphic.system.hpp
index 3d060f8c..bc764c90 100644
--- a/modules/sfml/antara/gaming/sfml/graphic.system.hpp
+++ b/modules/sfml/antara/gaming/sfml/graphic.system.hpp
@@ -16,6 +16,7 @@
 
 #pragma once
 
+#include <entt/entity/helper.hpp>
 #include <SFML/Graphics/RenderWindow.hpp>
 #include <SFML/Graphics/RenderTexture.hpp>
 #include <SFML/Graphics/Sprite.hpp>
@@ -49,6 +50,8 @@ namespace antara::gaming::sfml
         //! Public getter
         sf::RenderWindow &get_window() noexcept;
 
+        void on_window_resized_event(const entt::tag<"window_resized"_hs> &evt) noexcept;
+
     private:
         config::game_cfg &game_cfg_{entity_registry_.ctx<config::game_cfg>()};
         config::window_cfg &window_cfg_{game_cfg_.win_cfg};
diff --git a/modules/sfml/antara/gaming/sfml/input.system.cpp b/modules/sfml/antara/gaming/sfml/input.system.cpp
index 11852a57..dec7aa25 100644
--- a/modules/sfml/antara/gaming/sfml/input.system.cpp
+++ b/modules/sfml/antara/gaming/sfml/input.system.cpp
@@ -15,6 +15,7 @@
  ******************************************************************************/
 
 #include <SFML/Window/Event.hpp>
+#include <entt/entity/helper.hpp>
 #include "antara/gaming/config/config.game.hpp"
 #include "antara/gaming/event/quit.game.hpp"
 #include "antara/gaming/event/mouse.button.pressed.hpp"
@@ -44,7 +45,7 @@ namespace antara::gaming::sfml
                     auto &window_component = this->entity_registry_.ctx<config::game_cfg>().win_cfg;
                     window_component.width = evt.size.width;
                     window_component.height = evt.size.height;
-                    this->dispatcher_.trigger<event::window_resized>();
+                    this->dispatcher_.trigger<entt::tag<"window_resized"_hs>>();
                 }
                     break;
                 case sf::Event::LostFocus: