cpp3ds Documentation

This documentation is not yet complete. Most of it is generated from the SFML source base. Visit www.sfml-dev.org for more information on that project.

Hello World Template

There is a project template here: https://github.com/cpp3ds/cpp3ds-template

This is the code:

#include <cpp3ds/Graphics.hpp>
#include <cpp3ds/System.hpp>
#include <cpp3ds/Window.hpp>


// Minimal derived Game class necessary for cpp3ds games
class MyGame: public cpp3ds::Game {
private:
    cpp3ds::Text text;
public:
    MyGame() {
        // Constructor for setting up initial game objects
        text.setColor(cpp3ds::Color::Green);
        text.setCharacterSize(40);
        text.setString(_("Hello World"));
    }

    ~MyGame() {
        // Destructor called when game exits
    }

    void update(float delta) {
        // Update game state based on frame time delta
        text.move(10.f * delta, 0); // Move 10 pixels per second to the right
    }

    void processEvent(cpp3ds::Event& event) {
        // Check for input Events
        switch (event.type) {
            case cpp3ds::Event::KeyPressed:
                if (event.key.code == cpp3ds::Keyboard::Select)
                    exit(); // Exit game when Select is pressed
                break;
            default:
                break;
        }
    }

    void renderTopScreen(cpp3ds::Window& window) {
        window.clear();
        window.draw(text);
    }

    void renderBottomScreen(cpp3ds::Window& window) {
        window.clear();
    }
};


int main(int argc, char** argv) {
    MyGame game;
    game.console(cpp3ds::BottomScreen); // Console for reading stdout
    game.run();
    return 0;
}