treballant en el overlay, el text i les notificacions

source/core/global_inputs.cpp

@@ -1,37 +0,0 @@
-#include "core/global_inputs.hpp"
-
-#include <SDL3/SDL.h>
-
-#include "core/jinput.hpp"
-#include "core/screen.hpp"
-
-namespace GlobalInputs {
-
-    static bool f1_was_pressed = false;
-    static bool f2_was_pressed = false;
-    static bool f3_was_pressed = false;
-
-    void handle() {
-        // F1 — decrement zoom
-        bool f1 = JI_KeyPressed(SDL_SCANCODE_F1);
-        if (f1 && !f1_was_pressed) {
-            Screen::get()->decZoom();
-        }
-        f1_was_pressed = f1;
-
-        // F2 — increment zoom
-        bool f2 = JI_KeyPressed(SDL_SCANCODE_F2);
-        if (f2 && !f2_was_pressed) {
-            Screen::get()->incZoom();
-        }
-        f2_was_pressed = f2;
-
-        // F3 — toggle fullscreen
-        bool f3 = JI_KeyPressed(SDL_SCANCODE_F3);
-        if (f3 && !f3_was_pressed) {
-            Screen::get()->toggleFullscreen();
-        }
-        f3_was_pressed = f3;
-    }
-
-}  // namespace GlobalInputs

source/core/input/global_inputs.cpp

@@ -0,0 +1,47 @@
+#include "core/input/global_inputs.hpp"
+
+#include <cstdio>
+#include <string>
+
+#include "core/jail/jinput.hpp"
+#include "core/rendering/overlay.hpp"
+#include "core/rendering/screen.hpp"
+#include "game/options.hpp"
+
+namespace GlobalInputs {
+
+    static bool dec_zoom_was_pressed = false;
+    static bool inc_zoom_was_pressed = false;
+    static bool fullscreen_was_pressed = false;
+
+    void handle() {
+        // Decrement zoom
+        bool dec_zoom = JI_KeyPressed(Options::keys_gui.dec_zoom);
+        if (dec_zoom && !dec_zoom_was_pressed) {
+            Screen::get()->decZoom();
+            char msg[32];
+            snprintf(msg, sizeof(msg), "ZOOM %dx", Screen::get()->getZoom());
+            Overlay::showNotification(msg);
+        }
+        dec_zoom_was_pressed = dec_zoom;
+
+        // Increment zoom
+        bool inc_zoom = JI_KeyPressed(Options::keys_gui.inc_zoom);
+        if (inc_zoom && !inc_zoom_was_pressed) {
+            Screen::get()->incZoom();
+            char msg[32];
+            snprintf(msg, sizeof(msg), "ZOOM %dx", Screen::get()->getZoom());
+            Overlay::showNotification(msg);
+        }
+        inc_zoom_was_pressed = inc_zoom;
+
+        // Toggle fullscreen
+        bool fullscreen = JI_KeyPressed(Options::keys_gui.fullscreen);
+        if (fullscreen && !fullscreen_was_pressed) {
+            Screen::get()->toggleFullscreen();
+            Overlay::showNotification(Screen::get()->isFullscreen() ? "FULLSCREEN" : "WINDOWED");
+        }
+        fullscreen_was_pressed = fullscreen;
+    }
+
+}  // namespace GlobalInputs

source/core/jail/jail_audio.cpp

@@ -1,5 +1,5 @@
 #ifndef JA_USESDLMIXER
-#include "core/jail_audio.hpp"
+#include "core/jail/jail_audio.hpp"
 
 #include <SDL3/SDL.h>
 #include <stdio.h>

source/core/jail/jdraw8.cpp

@@ -1,9 +1,9 @@
-#include "core/jdraw8.hpp"
+#include "core/jail/jdraw8.hpp"
 
 #include <fstream>
 
-#include "core/jfile.hpp"
-#include "core/screen.hpp"
+#include "core/jail/jfile.hpp"
+#include "core/rendering/screen.hpp"
 #include "external/gif.h"
 
 JD8_Surface screen = NULL;

source/core/jail/jfile.cpp

@@ -1,4 +1,4 @@
-#include "core/jfile.hpp"
+#include "core/jail/jfile.hpp"
 
 #include <stdint.h>
 #include <stdio.h>

source/core/jail/jgame.cpp

@@ -1,4 +1,4 @@
-#include "core/jgame.hpp"
+#include "core/jail/jgame.hpp"
 
 bool eixir = false;
 Uint32 updateTicks = 0;

source/core/jail/jinput.cpp

@@ -1,9 +1,9 @@
-#include "core/jinput.hpp"
+#include "core/jail/jinput.hpp"
 
 #include <string>
 
-#include "core/global_inputs.hpp"
-#include "core/jgame.hpp"
+#include "core/input/global_inputs.hpp"
+#include "core/jail/jgame.hpp"
 
 const bool* keystates;  // = SDL_GetKeyboardState( NULL );
 SDL_Event event;

source/core/rendering/overlay.cpp

@@ -0,0 +1,119 @@
+#include "core/rendering/overlay.hpp"
+
+#include <algorithm>
+#include <memory>
+#include <string>
+#include <vector>
+
+#include "core/rendering/text.hpp"
+
+namespace Overlay {
+
+    static std::unique_ptr<Text> font_;
+
+    // --- Notificacions amb animació ---
+
+    enum class Status { RISING, STAY, VANISHING, FINISHED };
+
+    struct Notification {
+        std::string message;
+        Status status{Status::RISING};
+        float y_offset{0.0F};  // 0 = fora de pantalla, 1 = posició final
+        float timer{0.0F};
+        float duration{2.0F};
+    };
+
+    static std::vector<Notification> notifications_;
+    static Uint32 last_ticks_ = 0;
+
+    static constexpr float SLIDE_SPEED = 4.0F;  // velocitat d'animació (unitats/segon)
+    static constexpr int BAR_HEIGHT = 12;        // alçada de la barra
+    static constexpr int TEXT_Y_OFFSET = 2;      // offset del text dins la barra
+    static constexpr Uint32 BG_COLOR = 0xFF1A1A2E;    // fons blau fosc
+    static constexpr Uint32 TEXT_COLOR = 0xFF00FFFF;   // cyan
+    static constexpr int SCREEN_W = 320;
+    static constexpr int SCREEN_H = 200;
+
+    void init() {
+        font_ = std::make_unique<Text>("fonts/8bithud.fnt", "fonts/8bithud.gif");
+        last_ticks_ = SDL_GetTicks();
+    }
+
+    void destroy() {
+        font_.reset();
+        notifications_.clear();
+    }
+
+    static void drawBar(Uint32* pixel_data, int y, int h, Uint32 color) {
+        for (int row = y; row < y + h; row++) {
+            if (row < 0 || row >= SCREEN_H) continue;
+            for (int col = 0; col < SCREEN_W; col++) {
+                pixel_data[col + row * SCREEN_W] = color;
+            }
+        }
+    }
+
+    void render(Uint32* pixel_data) {
+        if (!font_ || !pixel_data) return;
+
+        // Calcula delta time
+        Uint32 now = SDL_GetTicks();
+        float dt = static_cast<float>(now - last_ticks_) / 1000.0F;
+        last_ticks_ = now;
+
+        // Actualitza i pinta cada notificació
+        for (auto& notif : notifications_) {
+            switch (notif.status) {
+                case Status::RISING:
+                    notif.y_offset += SLIDE_SPEED * dt;
+                    if (notif.y_offset >= 1.0F) {
+                        notif.y_offset = 1.0F;
+                        notif.status = Status::STAY;
+                        notif.timer = 0.0F;
+                    }
+                    break;
+
+                case Status::STAY:
+                    notif.timer += dt;
+                    if (notif.timer >= notif.duration) {
+                        notif.status = Status::VANISHING;
+                    }
+                    break;
+
+                case Status::VANISHING:
+                    notif.y_offset -= SLIDE_SPEED * dt;
+                    if (notif.y_offset <= 0.0F) {
+                        notif.status = Status::FINISHED;
+                    }
+                    break;
+
+                case Status::FINISHED:
+                    break;
+            }
+
+            if (notif.status == Status::FINISHED) continue;
+
+            // Posició: puja des de sota la pantalla
+            int bar_y = SCREEN_H - static_cast<int>(notif.y_offset * BAR_HEIGHT);
+
+            // Pinta fons
+            drawBar(pixel_data, bar_y, BAR_HEIGHT, BG_COLOR);
+
+            // Pinta text centrat
+            font_->drawCentered(pixel_data, bar_y + TEXT_Y_OFFSET, notif.message.c_str(), TEXT_COLOR);
+        }
+
+        // Elimina les acabades
+        notifications_.erase(
+            std::remove_if(notifications_.begin(), notifications_.end(),
+                           [](const Notification& n) { return n.status == Status::FINISHED; }),
+            notifications_.end());
+    }
+
+    void showNotification(const char* text, float duration_seconds) {
+        // Si ja hi ha una notificació, la reemplaça (no apilem)
+        notifications_.clear();
+        notifications_.push_back({text, Status::RISING, 0.0F, 0.0F, duration_seconds});
+    }
+
+}  // namespace Overlay

source/core/rendering/overlay.hpp

@@ -0,0 +1,14 @@
+#pragma once
+
+#include <SDL3/SDL.h>
+
+namespace Overlay {
+    void init();
+    void destroy();
+
+    // Pinta l'overlay sobre el buffer ARGB — cridar abans de presentar
+    void render(Uint32* pixel_data);
+
+    // Mostra una notificació amb animació slide-in/stay/slide-out
+    void showNotification(const char* text, float duration_seconds = 2.0F);
+}  // namespace Overlay

source/core/rendering/screen.cpp

@@ -1,7 +1,8 @@
-#include "core/screen.hpp"
+#include "core/rendering/screen.hpp"
 
 #include <iostream>
 
+#include "core/rendering/overlay.hpp"
 #include "game/defines.hpp"
 #include "game/options.hpp"
 
@@ -53,7 +54,8 @@ Screen::~Screen() {
     if (window_) SDL_DestroyWindow(window_);
 }
 
-void Screen::present(const Uint32* pixel_data) {
+void Screen::present(Uint32* pixel_data) {
+    Overlay::render(pixel_data);
     SDL_UpdateTexture(texture_, nullptr, pixel_data, GAME_WIDTH * sizeof(Uint32));
     SDL_RenderClear(renderer_);
     SDL_RenderTexture(renderer_, texture_, nullptr, nullptr);

source/core/rendering/screen.hpp

@@ -11,7 +11,7 @@ class Screen {
     static auto get() -> Screen*;
 
     // Presentació — rep el buffer ARGB de 320x200 de JD8
-    void present(const Uint32* pixel_data);
+    void present(Uint32* pixel_data);
 
     // Gestió de finestra
     void toggleFullscreen();

source/core/rendering/text.cpp

@@ -0,0 +1,239 @@
+#include "core/rendering/text.hpp"
+
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+#include <fstream>
+#include <iostream>
+#include <sstream>
+#include <string>
+
+#include "core/jail/jfile.hpp"
+
+// Forward declarations de gif.h (inclòs des de jdraw8.cpp, no es pot incloure dos vegades)
+struct rgb;
+extern unsigned char* LoadGif(unsigned char* data, unsigned short* w, unsigned short* h);
+
+Text::Text(const char* fnt_file, const char* gif_file) {
+    loadBitmap(gif_file);
+    loadFont(fnt_file);
+}
+
+Text::~Text() {
+    if (bitmap_) free(bitmap_);
+}
+
+// --- UTF-8 ---
+
+auto Text::nextCodepoint(const char*& ptr) -> uint32_t {
+    auto byte = static_cast<uint8_t>(*ptr);
+    if (byte == 0) return 0;
+
+    uint32_t cp = 0;
+    int extra = 0;
+
+    if (byte < 0x80) {
+        cp = byte;
+    } else if ((byte & 0xE0) == 0xC0) {
+        cp = byte & 0x1F;
+        extra = 1;
+    } else if ((byte & 0xF0) == 0xE0) {
+        cp = byte & 0x0F;
+        extra = 2;
+    } else if ((byte & 0xF8) == 0xF0) {
+        cp = byte & 0x07;
+        extra = 3;
+    } else {
+        ptr++;
+        return 0xFFFD;
+    }
+
+    ptr++;
+    for (int i = 0; i < extra; i++) {
+        auto cont = static_cast<uint8_t>(*ptr);
+        if ((cont & 0xC0) != 0x80) return 0xFFFD;
+        cp = (cp << 6) | (cont & 0x3F);
+        ptr++;
+    }
+
+    return cp;
+}
+
+// --- Càrrega de font ---
+
+void Text::loadFont(const char* fnt_file) {
+    int filesize = 0;
+    char* buffer = file_getfilebuffer(fnt_file, filesize, true);
+    if (!buffer) {
+        std::cerr << "Text: unable to load font file: " << fnt_file << '\n';
+        return;
+    }
+
+    std::istringstream stream(std::string(buffer, filesize));
+    free(buffer);
+
+    std::string line;
+    int glyph_index = 0;
+
+    while (std::getline(stream, line)) {
+        // Ignora comentaris i línies buides
+        if (line.empty() || line[0] == '#') continue;
+
+        // Elimina comentaris inline
+        auto comment_pos = line.find('#');
+        if (comment_pos != std::string::npos) {
+            line = line.substr(0, comment_pos);
+        }
+
+        // Parseja directives
+        if (line.find("box_width") == 0) {
+            sscanf(line.c_str(), "box_width %d", &box_width_);
+            continue;
+        }
+        if (line.find("box_height") == 0) {
+            sscanf(line.c_str(), "box_height %d", &box_height_);
+            continue;
+        }
+        if (line.find("columns") == 0) {
+            sscanf(line.c_str(), "columns %d", &columns_);
+            continue;
+        }
+        if (line.find("cell_spacing") == 0) {
+            sscanf(line.c_str(), "cell_spacing %d", &cell_spacing_);
+            continue;
+        }
+        if (line.find("row_spacing") == 0) {
+            sscanf(line.c_str(), "row_spacing %d", &row_spacing_);
+            continue;
+        }
+
+        // Línies de glifos: "codepoint width"
+        uint32_t codepoint = 0;
+        int visual_width = 0;
+        if (sscanf(line.c_str(), "%u %d", &codepoint, &visual_width) == 2) {
+            int col = glyph_index % columns_;
+            int row = glyph_index / columns_;
+
+            GlyphInfo glyph{};
+            glyph.x = col * (box_width_ + cell_spacing_) + cell_spacing_;
+            glyph.y = row * (box_height_ + (row_spacing_ > 0 ? row_spacing_ : cell_spacing_)) + cell_spacing_;
+            glyph.w = visual_width;
+
+            glyphs_[codepoint] = glyph;
+            glyph_index++;
+        }
+    }
+
+    std::cout << "Text: loaded font with " << glyphs_.size() << " glyphs (" << box_width_ << "x" << box_height_ << ")\n";
+}
+
+void Text::loadBitmap(const char* gif_file) {
+    int filesize = 0;
+    char* buffer = file_getfilebuffer(gif_file, filesize);
+    if (!buffer) {
+        std::cerr << "Text: unable to load bitmap: " << gif_file << '\n';
+        return;
+    }
+
+    // Extrau dimensions del header GIF (bytes 6-7 = width, 8-9 = height, little-endian)
+    auto* raw = reinterpret_cast<unsigned char*>(buffer);
+    int w = raw[6] | (raw[7] << 8);
+    int h = raw[8] | (raw[9] << 8);
+
+    unsigned short gw = 0, gh = 0;
+    Uint8* pixels = LoadGif(raw, &gw, &gh);
+    if (!pixels) {
+        std::cerr << "Text: unable to decode GIF: " << gif_file << '\n';
+        free(buffer);
+        return;
+    }
+
+    bitmap_width_ = w;
+    bitmap_height_ = h;
+    bitmap_ = pixels;
+
+    free(buffer);
+    std::cout << "Text: bitmap loaded " << w << "x" << h << '\n';
+}
+
+// --- Renderitzat ---
+
+void Text::draw(Uint32* pixel_data, int x, int y, const char* text, Uint32 color) const {
+    if (!bitmap_ || !pixel_data) return;
+
+    const char* ptr = text;
+    int cursor_x = x;
+
+    while (*ptr) {
+        uint32_t cp = nextCodepoint(ptr);
+        if (cp == 0) break;
+
+        auto it = glyphs_.find(cp);
+        if (it == glyphs_.end()) {
+            it = glyphs_.find('?');
+            if (it == glyphs_.end()) {
+                cursor_x += box_width_;
+                continue;
+            }
+        }
+
+        const auto& glyph = it->second;
+
+        // Pinta glifo pixel a pixel
+        for (int gy = 0; gy < box_height_; gy++) {
+            int dst_y = y + gy;
+            if (dst_y < 0 || dst_y >= SCREEN_HEIGHT) continue;
+
+            for (int gx = 0; gx < glyph.w; gx++) {
+                int dst_x = cursor_x + gx;
+                if (dst_x < 0 || dst_x >= SCREEN_WIDTH) continue;
+
+                int src_x = glyph.x + gx;
+                int src_y = glyph.y + gy;
+
+                if (src_x >= bitmap_width_ || src_y >= bitmap_height_) continue;
+
+                Uint8 pixel = bitmap_[src_x + src_y * bitmap_width_];
+                // Píxel no transparent (índex 0 és fons típicament)
+                if (pixel != 0) {
+                    pixel_data[dst_x + dst_y * SCREEN_WIDTH] = color;
+                }
+            }
+        }
+
+        cursor_x += glyph.w + 1;  // +1 kerning
+    }
+}
+
+void Text::drawCentered(Uint32* pixel_data, int y, const char* text, Uint32 color) const {
+    int w = width(text);
+    int x = (SCREEN_WIDTH - w) / 2;
+    draw(pixel_data, x, y, text, color);
+}
+
+auto Text::width(const char* text) const -> int {
+    const char* ptr = text;
+    int w = 0;
+    bool first = true;
+
+    while (*ptr) {
+        uint32_t cp = nextCodepoint(ptr);
+        if (cp == 0) break;
+
+        auto it = glyphs_.find(cp);
+        if (it == glyphs_.end()) {
+            it = glyphs_.find('?');
+        }
+
+        if (!first) w += 1;  // kerning
+        first = false;
+
+        if (it != glyphs_.end()) {
+            w += it->second.w;
+        } else {
+            w += box_width_;
+        }
+    }
+
+    return w;
+}

source/core/rendering/text.hpp

@@ -0,0 +1,47 @@
+#pragma once
+
+#include <SDL3/SDL.h>
+
+#include <cstdint>
+#include <string>
+#include <unordered_map>
+
+class Text {
+   public:
+    Text(const char* fnt_file, const char* gif_file);
+    ~Text();
+
+    // Pinta texto sobre un buffer ARGB de 320x200
+    void draw(Uint32* pixel_data, int x, int y, const char* text, Uint32 color) const;
+    void drawCentered(Uint32* pixel_data, int y, const char* text, Uint32 color) const;
+
+    // Calcula ancho en píxeles d'un text
+    [[nodiscard]] auto width(const char* text) const -> int;
+    [[nodiscard]] auto charHeight() const -> int { return box_height_; }
+
+   private:
+    struct GlyphInfo {
+        int x, y;  // posició en el bitmap
+        int w;     // ample visual
+    };
+
+    int box_width_{0};
+    int box_height_{0};
+    int columns_{0};
+    int cell_spacing_{0};
+    int row_spacing_{0};
+
+    Uint8* bitmap_{nullptr};  // píxels 8-bit del GIF de la font
+    int bitmap_width_{0};
+    int bitmap_height_{0};
+
+    std::unordered_map<uint32_t, GlyphInfo> glyphs_;
+
+    static auto nextCodepoint(const char*& ptr) -> uint32_t;
+
+    void loadFont(const char* fnt_file);
+    void loadBitmap(const char* gif_file);
+
+    static constexpr int SCREEN_WIDTH = 320;
+    static constexpr int SCREEN_HEIGHT = 200;
+};

source/game/bola.cpp

@@ -2,7 +2,7 @@
 
 #include <stdlib.h>
 
-#include "core/jgame.hpp"
+#include "core/jail/jgame.hpp"
 
 Bola::Bola(JD8_Surface gfx, Prota* sam)
     : Sprite(gfx) {

source/game/defaults.hpp

@@ -1,5 +1,23 @@
 #pragma once
 
+#include <SDL3/SDL.h>
+
+// Tecles GUI (capa de presentació — finestra, zoom, etc.)
+namespace Defaults::KeysGUI {
+    constexpr SDL_Scancode DEC_ZOOM = SDL_SCANCODE_F1;
+    constexpr SDL_Scancode INC_ZOOM = SDL_SCANCODE_F2;
+    constexpr SDL_Scancode FULLSCREEN = SDL_SCANCODE_F3;
+}  // namespace Defaults::KeysGUI
+
+// Tecles de joc (moviment del personatge, accions)
+namespace Defaults::KeysGame {
+    constexpr SDL_Scancode UP = SDL_SCANCODE_UP;
+    constexpr SDL_Scancode DOWN = SDL_SCANCODE_DOWN;
+    constexpr SDL_Scancode LEFT = SDL_SCANCODE_LEFT;
+    constexpr SDL_Scancode RIGHT = SDL_SCANCODE_RIGHT;
+    constexpr SDL_Scancode EXIT = SDL_SCANCODE_ESCAPE;
+}  // namespace Defaults::KeysGame
+
 namespace Defaults::Audio {
     constexpr float VOLUME = 1.0F;
     constexpr bool MUSIC_ENABLED = true;

source/game/engendro.cpp

@@ -2,7 +2,7 @@
 
 #include <stdlib.h>
 
-#include "core/jgame.hpp"
+#include "core/jail/jgame.hpp"
 
 Engendro::Engendro(JD8_Surface gfx, Uint16 x, Uint16 y)
     : Sprite(gfx) {

source/game/mapa.cpp

@@ -2,8 +2,8 @@
 
 #include <stdlib.h>
 
-#include "core/jgame.hpp"
-#include "core/jinput.hpp"
+#include "core/jail/jgame.hpp"
+#include "core/jail/jinput.hpp"
 
 Mapa::Mapa(JD8_Surface gfx, Prota* sam) {
     this->gfx = gfx;

source/game/mapa.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "core/jdraw8.hpp"
+#include "core/jail/jdraw8.hpp"
 #include "game/info.hpp"
 #include "game/prota.hpp"
 

source/game/marcador.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "core/jdraw8.hpp"
+#include "core/jail/jdraw8.hpp"
 #include "game/info.hpp"
 #include "game/prota.hpp"
 

source/game/modulegame.cpp

@@ -1,10 +1,10 @@
 #include "game/modulegame.hpp"
 
-#include "core/jail_audio.hpp"
-#include "core/jdraw8.hpp"
-#include "core/jfile.hpp"
-#include "core/jgame.hpp"
-#include "core/jinput.hpp"
+#include "core/jail/jail_audio.hpp"
+#include "core/jail/jdraw8.hpp"
+#include "core/jail/jfile.hpp"
+#include "core/jail/jgame.hpp"
+#include "core/jail/jinput.hpp"
 
 ModuleGame::ModuleGame() {
     this->gfx = JD8_LoadSurface(info::pepe_activat ? "frames2.gif" : "frames.gif");

source/game/modulesequence.cpp

@@ -4,11 +4,11 @@
 
 #include <string>
 
-#include "core/jail_audio.hpp"
-#include "core/jdraw8.hpp"
-#include "core/jfile.hpp"
-#include "core/jgame.hpp"
-#include "core/jinput.hpp"
+#include "core/jail/jail_audio.hpp"
+#include "core/jail/jdraw8.hpp"
+#include "core/jail/jfile.hpp"
+#include "core/jail/jgame.hpp"
+#include "core/jail/jinput.hpp"
 
 ModuleSequence::ModuleSequence() {
 }

source/game/momia.cpp

@@ -2,7 +2,7 @@
 
 #include <stdlib.h>
 
-#include "core/jgame.hpp"
+#include "core/jail/jgame.hpp"
 
 Momia::Momia(JD8_Surface gfx, bool dimoni, Uint16 x, Uint16 y, Prota* sam)
     : Sprite(gfx) {

source/game/options.hpp

@@ -7,6 +7,22 @@
 
 namespace Options {
 
+    // Tecles GUI (finestra, zoom)
+    struct KeysGUI {
+        SDL_Scancode dec_zoom{Defaults::KeysGUI::DEC_ZOOM};
+        SDL_Scancode inc_zoom{Defaults::KeysGUI::INC_ZOOM};
+        SDL_Scancode fullscreen{Defaults::KeysGUI::FULLSCREEN};
+    };
+
+    // Tecles de joc (moviment, accions)
+    struct KeysGame {
+        SDL_Scancode up{Defaults::KeysGame::UP};
+        SDL_Scancode down{Defaults::KeysGame::DOWN};
+        SDL_Scancode left{Defaults::KeysGame::LEFT};
+        SDL_Scancode right{Defaults::KeysGame::RIGHT};
+        SDL_Scancode exit{Defaults::KeysGame::EXIT};
+    };
+
     // Opcions d'àudio
     struct Audio {
         bool music_enabled{Defaults::Audio::MUSIC_ENABLED};
@@ -31,6 +47,8 @@ namespace Options {
 
     // --- Variables globals ---
     inline std::string version{};
+    inline KeysGUI keys_gui{};
+    inline KeysGame keys_game{};
     inline Audio audio{};
     inline Window window{};
     inline Game game{};

source/game/prota.cpp

@@ -2,8 +2,8 @@
 
 #include <stdlib.h>
 
-#include "core/jgame.hpp"
-#include "core/jinput.hpp"
+#include "core/jail/jgame.hpp"
+#include "core/jail/jinput.hpp"
 
 Prota::Prota(JD8_Surface gfx)
     : Sprite(gfx) {

source/game/sprite.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "core/jdraw8.hpp"
+#include "core/jail/jdraw8.hpp"
 
 struct Frame {
     Uint16 x;

source/main.cpp

@@ -1,12 +1,13 @@
 #include <ctime>
 #include <string>
 
-#include "core/global_inputs.hpp"
-#include "core/jail_audio.hpp"
-#include "core/jdraw8.hpp"
-#include "core/jfile.hpp"
-#include "core/jgame.hpp"
-#include "core/screen.hpp"
+#include "core/input/global_inputs.hpp"
+#include "core/jail/jail_audio.hpp"
+#include "core/jail/jdraw8.hpp"
+#include "core/jail/jfile.hpp"
+#include "core/jail/jgame.hpp"
+#include "core/rendering/overlay.hpp"
+#include "core/rendering/screen.hpp"
 #include "game/defines.hpp"
 #include "game/info.hpp"
 #include "game/modulegame.hpp"
@@ -25,6 +26,7 @@ int main(int argc, char* args[]) {
     Screen::init();
     JD8_Init();
     JA_Init(48000, SDL_AUDIO_S16, 2);
+    Overlay::init();
 
     info::num_habitacio = Options::game.habitacio_inicial;
     info::num_piramide = Options::game.piramide_inicial;
@@ -62,6 +64,7 @@ int main(int argc, char* args[]) {
 
     Options::saveToFile();
 
+    Overlay::destroy();
     JA_Quit();
     JD8_Quit();
     Screen::destroy();