Reimplement in C++ with SFML (mostly)

5 files changed, 153 insertions, 0 deletions

diff --git a/src/main/cpp/Actor.cpp b/src/main/cpp/Actor.cpp
new file mode 100644
index 0000000..219488d
--- /dev/null
+++ b/src/main/cpp/Actor.cpp
@@ -0,0 +1,27 @@
+#include "Actor.hpp"
+
+Actor::Actor(std::string _name, unsigned _maxHp, Type _type) :
+    name(_name), maxHp(_maxHp), type(_type)
+{}
+
+Actor::~Actor()
+{}
+
+void Actor::damage(int amt)
+{
+    _hp -= amt;
+
+    if (_hp < 0) {
+        _hp = 0;
+        _alive = false;
+    }
+}
+
+void Actor::heal(int amt)
+{
+    _hp += amt;
+
+    if (_hp > maxHp) {
+        _hp = maxHp;
+    }
+}
diff --git a/src/main/cpp/Main.cpp b/src/main/cpp/Main.cpp
new file mode 100644
index 0000000..9d46e8d
--- /dev/null
+++ b/src/main/cpp/Main.cpp
@@ -0,0 +1,10 @@
+#include "Subconscious.hpp"
+
+int main(int argc, char *argv[])
+{
+    Subconscious game;
+    // game.run();
+    game.demo();
+
+    return 0;
+}
diff --git a/src/main/cpp/Map.cpp b/src/main/cpp/Map.cpp
new file mode 100644
index 0000000..6d3ee01
--- /dev/null
+++ b/src/main/cpp/Map.cpp
@@ -0,0 +1,28 @@
+#include "Map.hpp"
+
+// TODO remove hardcoded values
+Map::Map() : width(50), height(50)
+{
+    for (unsigned i = 0; i < width; i++) {
+        for (unsigned j = 0; j < height; j++) {
+            // TODO remove hardcoded values (grass)
+            Tile tile(Tile::Type::GRASS, i, j); 
+            _tiles.push_back(tile);
+        }
+    }
+}
+
+Tile& Map::tile(unsigned x, unsigned y)
+{
+    return _tiles[y * width + x];
+}
+
+const std::vector<Tile>& Map::tiles() const
+{
+    return _tiles;
+}
+
+bool Map::moveActor(Tile &from, Tile &to)
+{
+    // TODO
+}
diff --git a/src/main/cpp/Subconscious.cpp b/src/main/cpp/Subconscious.cpp
new file mode 100644
index 0000000..942b0b4
--- /dev/null
+++ b/src/main/cpp/Subconscious.cpp
@@ -0,0 +1,60 @@
+#include "Subconscious.hpp"
+#include "WorldScene.hpp"
+
+#include <SFML/Graphics.hpp>
+
+/*** public methods ***/
+
+Subconscious::Subconscious()
+    : _window(sf::VideoMode(800, 600), "Subconscious")
+{
+    _window.setVerticalSyncEnabled(true);
+    _window.setFramerateLimit(90);
+}
+
+Subconscious::~Subconscious()
+{}
+
+void Subconscious::run()
+{
+    _running = true;
+    while (_running && _window.isOpen()) {
+        gameUpdate();
+        gameRender();
+    }
+}
+
+void Subconscious::demo()
+{
+    Scene *demoScene = new WorldScene();
+
+    _currentScene = demoScene;
+    _scenes.push_back(demoScene);
+
+    run();
+}
+
+
+/*** private methods ***/
+
+void Subconscious::gameUpdate()
+{
+    sf::Event event;
+
+    while (_window.pollEvent(event)) {
+        if (event.type == sf::Event::Closed) {
+            _window.close();
+        }
+    }
+}
+
+void Subconscious::gameRender()
+{
+    _window.clear();
+
+    if (_currentScene != nullptr) {
+        _currentScene->render(_window);
+    }
+
+    _window.display();
+}
diff --git a/src/main/cpp/WorldScene.cpp b/src/main/cpp/WorldScene.cpp
new file mode 100644
index 0000000..ab1c4d0
--- /dev/null
+++ b/src/main/cpp/WorldScene.cpp
@@ -0,0 +1,28 @@
+#include "WorldScene.hpp"
+
+WorldScene::WorldScene()
+{
+    _tileSize = DEFAULT_TILE_SIZE_PX;
+}
+
+void WorldScene::render(sf::RenderWindow &window)
+{
+    sf::RectangleShape rect;
+
+    rect.setSize(sf::Vector2f(_tileSize, _tileSize));
+    rect.setFillColor(sf::Color::Green);
+
+    rect.setOutlineThickness(-.5);
+    rect.setOutlineColor(sf::Color::Black);
+
+    for (const Tile &tile : map.tiles()) {
+        rect.setPosition(tile.x * _tileSize, tile.y * _tileSize);
+        window.draw(rect);
+    }
+}
+
+void WorldScene::zoom(int value)
+{}
+
+void WorldScene::pan(int dx, int dy)
+{}