Make MapContext keep a complete copy of the map

2 files changed, 7 insertions, 6 deletions

diff --git a/src/model/Map.cpp b/src/model/Map.cpp
index aff05d1..21fbe00 100644
--- a/src/model/Map.cpp
+++ b/src/model/Map.cpp
@@ -31,8 +31,8 @@ namespace RPGEdit {
 
 namespace Model {
 
-std::shared_ptr<Map> Map::load(__attribute__((unused)) const std::string &name) {
-	std::shared_ptr<Map> map(new Map(16, 16, 2));
+std::unique_ptr<Map> Map::load(__attribute__((unused)) const std::string &name) {
+	std::unique_ptr<Map> map(new Map(16, 16, 2));
 
 	map->tileset.push_back("dirt");
 	map->tileset.push_back("horizontal_bar");
diff --git a/src/model/Map.hpp b/src/model/Map.hpp
index 77a67be..421b487 100644
--- a/src/model/Map.hpp
+++ b/src/model/Map.hpp
@@ -27,6 +27,7 @@
 #pragma once
 
 #include <cstdint>
+#include <deque>
 #include <memory>
 #include <stdexcept>
 #include <vector>
@@ -44,7 +45,7 @@ private:
 
 	size_t width, height;
 	std::vector<std::vector<uint32_t>> tiles;
-	std::vector<Entity> entities;
+	std::deque<Entity> entities;
 
 
 	Map(size_t width0, size_t height0, size_t layers)
@@ -62,11 +63,11 @@ public:
 		return tileset;
 	}
 
-	std::vector<Entity> & getEntities() {
+	std::deque<Entity> & getEntities() {
 		return entities;
 	}
 
-	const std::vector<Entity> & getEntities() const {
+	const std::deque<Entity> & getEntities() const {
 		return entities;
 	}
 
@@ -96,7 +97,7 @@ public:
 		return tiles[layer][y*width + x];
 	}
 
-	static std::shared_ptr<Map> load(const std::string &name);
+	static std::unique_ptr<Map> load(const std::string &name);
 };
 
 }