From b6298c95a0004f0c729a84f8ea1f7eaa83aedfba Mon Sep 17 00:00:00 2001
From: AnonymusRaccoon <tr.tristan-roux@outlook.fr>
Date: Thu, 12 Mar 2020 16:48:23 +0100
Subject: [PATCH] Allowing the camera to move

---
 lib/gamacon                       |  2 +-
 prefabs/game.gcprefab             |  3 ++-
 prefabs/mainmenu.gcprefab         |  1 +
 src/systems/game_manager_system.c | 10 ++++++++++
 4 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/lib/gamacon b/lib/gamacon
index b89c3b2..576221a 160000
--- a/lib/gamacon
+++ b/lib/gamacon
@@ -1 +1 @@
-Subproject commit b89c3b288ef297c4333d0156ca7a60217b9d2fb8
+Subproject commit 576221a8e21565a89495871c64d011ce4b1c70c0
diff --git a/prefabs/game.gcprefab b/prefabs/game.gcprefab
index 63423cc..5114c4a 100644
--- a/prefabs/game.gcprefab
+++ b/prefabs/game.gcprefab
@@ -31,11 +31,12 @@
         </tiles>
     </data>
     <gc_entities>
+    	<camera x="0" y="300" />
         <gc_entity>
             <clickable_component click="map_manage_click"/>
             <map_manager_component />
             <transform_component>
-                <Position x="25" y="320" />
+                <Position x="0" y="0" />
                 <Size x="100000000" y="100000000" />
             </transform_component>
             <vertex_component tilemap="prefabs/tilemap.gcmap" />
diff --git a/prefabs/mainmenu.gcprefab b/prefabs/mainmenu.gcprefab
index 5f88788..9e76355 100644
--- a/prefabs/mainmenu.gcprefab
+++ b/prefabs/mainmenu.gcprefab
@@ -5,6 +5,7 @@
         <font src="assets/fonts/roboto.ttf" />
     </data>
     <gc_entities>
+    	<camera x="0" y="0" />
     	<panel src="panel" x="50%" y="45%" width="300" height="69%"/>
     	<text text="DPR tycoon" x="50%" y="25%" resize="false"/>
     	<button text="Start Game" x="50%" y="50%" click="start_button" color="black" width="200" resize="false" />
diff --git a/src/systems/game_manager_system.c b/src/systems/game_manager_system.c
index aa30c0f..fa4f256 100644
--- a/src/systems/game_manager_system.c
+++ b/src/systems/game_manager_system.c
@@ -3,6 +3,7 @@
 //
 
 #include <components/tag_component.h>
+#include <systems/sfml_renderer_system.h>
 #include "my.h"
 #include "prefab.h"
 #include "keybindings.h"
@@ -39,6 +40,7 @@ static void update_entity(gc_engine *engine, void *system, gc_entity *entity, \
 float dtime)
 {
 	struct game_manager *manager = GETCMP(entity, game_manager);
+	struct sfml_renderer_system *rend = GETSYS(engine, sfml_renderer_system);
 	gc_scene *gameover_scene = NULL;
 
 	if (manager->happiness <= 0)
@@ -48,6 +50,14 @@ float dtime)
 
 	if (gameover_scene)
 		engine->change_scene(engine, gameover_scene);
+	if (engine->is_keypressed(sfKeyLeft))
+		sfView_move(rend->view, (sfVector2f){-10, 0});
+	if (engine->is_keypressed(sfKeyRight))
+		sfView_move(rend->view, (sfVector2f){10, 0});
+	if (engine->is_keypressed(sfKeyDown))
+		sfView_move(rend->view, (sfVector2f){0, 10});
+	if (engine->is_keypressed(sfKeyUp))
+		sfView_move(rend->view, (sfVector2f){0, -10});
 }
 
 static void ctr(void *system, va_list list)