diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/cpp/Subconscious.cpp | 18 | ||||
| -rw-r--r-- | src/main/cpp/WorldScene.cpp | 14 | ||||
| -rw-r--r-- | src/main/headers/Scene.hpp | 1 |
3 files changed, 31 insertions, 2 deletions
diff --git a/src/main/cpp/Subconscious.cpp b/src/main/cpp/Subconscious.cpp index b53a38b..542e580 100644 --- a/src/main/cpp/Subconscious.cpp +++ b/src/main/cpp/Subconscious.cpp @@ -32,6 +32,22 @@ void Subconscious::run() switch (event.type) { /*** Keyboard Events ***/ case sf::Event::KeyPressed: + switch (event.key.code) { + case sf::Keyboard::Up: + _currentScene->pan(0, 10); + break; + case sf::Keyboard::Down: + _currentScene->pan(0, -10); + break; + case sf::Keyboard::Left: + _currentScene->pan(10, 0); + break; + case sf::Keyboard::Right: + _currentScene->pan(-10, 0); + break; + default: + break; + } break; case sf::Event::KeyReleased: @@ -66,6 +82,8 @@ void Subconscious::run() case sf::Event::Resized: _currentScene->resize(event.size); break; + default: + break; } } diff --git a/src/main/cpp/WorldScene.cpp b/src/main/cpp/WorldScene.cpp index 973c6e6..cefeda4 100644 --- a/src/main/cpp/WorldScene.cpp +++ b/src/main/cpp/WorldScene.cpp @@ -16,7 +16,7 @@ void WorldScene::render() rect.setOutlineColor(sf::Color::Black); for (const Tile &tile : map.tiles()) { - rect.setPosition(tile.x * _tileSize, tile.y * _tileSize); + rect.setPosition(tile.x * _tileSize + _panX, tile.y * _tileSize + _panY); _window.draw(rect); } } @@ -52,4 +52,14 @@ void WorldScene::zoom(float factor) } void WorldScene::pan(int dx, int dy) -{} +{ + _panX = _panX + dx; + _panY = _panY + dy; + + sf::View view = _window.getView(); + + view.setCenter( + view.getCenter().x + _panX, + view.getCenter().y + _panY + ); +} diff --git a/src/main/headers/Scene.hpp b/src/main/headers/Scene.hpp index 757202c..19a32dd 100644 --- a/src/main/headers/Scene.hpp +++ b/src/main/headers/Scene.hpp @@ -15,6 +15,7 @@ public: virtual void click(const sf::Event::MouseButtonEvent &click) {} virtual void keyPress(const sf::Event::KeyEvent &event) {} virtual void zoom(float factor) {} + virtual void pan(int dx, int dy) {}; protected: float _zoom = 1; |