Porting in old gamejam code. Removed SOME cruft, more likely remains. Sound + sprite test.

src/GameEngine.cpp

@@ -0,0 +1,96 @@
+#include "GameEngine.h"
+#include "MenuScene.h"
+#include "UITestScene.h"
+#include "ActionCode.h"
+
+GameEngine::GameEngine()
+{
+    font.loadFromFile("./assets/JetbrainsMono.ttf");
+    window.create(sf::VideoMode(640, 480), "McRogueFace Engine by John McCardle");
+    visible = window.getDefaultView();
+    window.setFramerateLimit(30);
+    scene = "menu";
+    //std::cout << "Constructing MenuScene" << std::endl;
+    scenes["menu"] = new MenuScene(this);
+    //std::cout << "Constructed MenuScene" <<std::endl;
+    scenes["play"] = new UITestScene(this);
+}
+
+Scene* GameEngine::currentScene() { return scenes[scene]; }
+void GameEngine::changeScene(std::string s) { scene = s; }
+void GameEngine::quit() { running = false; }
+void GameEngine::setPause(bool p) { paused = p; }
+sf::Font & GameEngine::getFont() { return font; }
+sf::RenderWindow & GameEngine::getWindow() { return window; }
+
+void GameEngine::run()
+{
+    while (running)
+    {
+        currentScene()->update();
+        sUserInput();
+        if (!paused)
+        {
+        }
+        currentScene()->sRender();
+        currentFrame++;
+    }
+}
+
+void GameEngine::sUserInput()
+{
+    sf::Event event;
+    while (window.pollEvent(event))
+    {
+        std::string actionType;
+        int actionCode = 0;
+
+        if (event.type == sf::Event::Closed) { running = false; continue; }
+        else if (event.type == sf::Event::Resized) {
+            sf::FloatRect area(0.f, 0.f, event.size.width, event.size.height);
+            visible = sf::View(area);
+            window.setView(visible);
+            std::cout << "Visible area set to (0, 0, " << event.size.width << ", " << event.size.height <<")"<<std::endl;
+            actionType = "resize";
+        }
+
+        else if (event.type == sf::Event::KeyPressed || event.type == sf::Event::MouseButtonPressed || event.type == sf::Event::MouseWheelScrolled) actionType = "start";
+        else if (event.type == sf::Event::KeyReleased || event.type == sf::Event::MouseButtonReleased) actionType = "end";
+
+        if (event.type == sf::Event::MouseButtonPressed || event.type == sf::Event::MouseButtonReleased)
+            actionCode = ActionCode::keycode(event.mouseButton.button);
+        else if (event.type == sf::Event::KeyPressed || event.type == sf::Event::KeyReleased)
+            actionCode = ActionCode::keycode(event.key.code);
+        else if (event.type == sf::Event::MouseWheelScrolled)
+        {
+        //    //sf::Mouse::Wheel w = event.MouseWheelScrollEvent.wheel;
+            if (event.mouseWheelScroll.wheel == sf::Mouse::VerticalWheel)
+            {
+                int delta = 1;
+                if (event.mouseWheelScroll.delta < 0) delta = -1;
+                actionCode = ActionCode::keycode(event.mouseWheelScroll.wheel, delta );
+                /*
+                std::cout << "[GameEngine] Generated MouseWheel code w(" << (int)event.mouseWheelScroll.wheel << ") d(" << event.mouseWheelScroll.delta << ") D(" << delta << ") = " << actionCode << std::endl;
+                std::cout << " test decode: isMouseWheel=" << ActionCode::isMouseWheel(actionCode) << ", wheel=" << ActionCode::wheel(actionCode) << ", delta=" << ActionCode::delta(actionCode) << std::endl;
+                std::cout << " math test: actionCode && WHEEL_NEG -> " << (actionCode && ActionCode::WHEEL_NEG) << "; actionCode && WHEEL_DEL -> " << (actionCode && ActionCode::WHEEL_DEL) << ";" << std::endl;
+                */
+            }
+        //    float d = event.MouseWheelScrollEvent.delta;
+        //    actionCode = ActionCode::keycode(0, d);
+        }
+        else
+            continue;
+
+        //std::cout << "Event produced action code " << actionCode << ": " << actionType << std::endl;
+
+        if (currentScene()->hasAction(actionCode))
+        {
+            std::string name = currentScene()->action(actionCode);
+            currentScene()->doAction(name, actionType);
+        }
+        else
+        {
+            std::cout << "[GameEngine] Action not registered for input: " << actionCode << ": " << actionType << std::endl;
+        }
+    }
+}