refactored game code into the game class (for titles / multiple games)

1 files changed, 6 insertions, 914 deletions

@@ -5,638 +5,6 @@
 #include "game.h"
 #include "renderer.h"
 
-inline bool isTileSetOrNotLit(const Map<MapData>& map, int x, int y)
-{
-  return (map.inBounds(x, y) && (map.at(x,y).tile == Tile::Wall || !map.at(x,y).lit));
-}
-
-inline bool isTileSet(const Map<MapData>& map, int x, int y, Tile val = Tile::Wall)
-{
-  return (map.inBounds(x, y) && map.at(x,y).tile == val);
-}
-
-inline void incrementIfSet(const Game& game, int& count, int x, int y, Tile val = Tile::Wall)
-{
-  if (isTileSet(game.map, x, y, val))
-  {
-    count++;
-  }
-}
-
-inline int getZoomLevel(const Game& game) {
-  return game.curZoom - INIT_ZOOM;
-}
-
-void tick(
-  Game& game,
-  int x1,
-  int y1,
-  int x2,
-  int y2,
-  bool invert = false,
-  bool onlyDark = false)
-{
-  Map<MapData> temp(game.map);
-
-  for (int y = game.map.getTop(); y < game.map.getBottom(); y++)
-  {
-    for (int x = game.map.getLeft(); x < game.map.getRight(); x++)
-    {
-      if (invert == (x >= x1 && x < x2 && y >= y1 && y < y2))
-      {
-        continue;
-      }
-
-      if (onlyDark && game.map.at(x,y).lit)
-      {
-        continue;
-      }
-
-      if (game.map.at(x,y).tile == Tile::Lamp)
-      {
-        continue;
-      }
-
-      int count = 0;
-
-      incrementIfSet(game, count, x-1, y-1);
-      incrementIfSet(game, count, x-1, y  );
-      incrementIfSet(game, count, x-1, y+1);
-      incrementIfSet(game, count, x  , y-1);
-      incrementIfSet(game, count, x  , y  );
-      incrementIfSet(game, count, x  , y+1);
-      incrementIfSet(game, count, x+1, y-1);
-      incrementIfSet(game, count, x+1, y  );
-      incrementIfSet(game, count, x+1, y+1);
-
-      if (count >= 5)
-      {
-        temp.at(x,y).tile = Tile::Wall;
-      } else {
-        temp.at(x,y).tile = Tile::Floor;
-      }
-
-      if (temp.at(x,y).tile != game.map.at(x,y).tile) {
-        temp.at(x,y).dirtyRender = true;
-        game.dirtyRender = true;
-      }
-    }
-  }
-
-  game.map = std::move(temp);
-}
-
-void tick(Game& game, bool onlyDark = false)
-{
-  tick(
-    game,
-    game.map.getLeft(),
-    game.map.getTop(),
-    game.map.getRight(),
-    game.map.getBottom(),
-    false,
-    onlyDark);
-}
-
-bool movePlayer(Game& game, int x, int y)
-{
-  if (x >= game.curBoundX &&
-      y >= game.curBoundY &&
-      x < game.curBoundX + game.curZoom * ZOOM_X_FACTOR &&
-      y < game.curBoundY + game.curZoom * ZOOM_Y_FACTOR &&
-      game.map.at(x,y).tile == Tile::Floor)
-  {
-    if (game.map.at(game.player_x, game.player_y).tile == Tile::Floor)
-    {
-      game.map.at(game.player_x, game.player_y).tile = Tile::Dust;
-      game.map.at(game.player_x, game.player_y).dustLife = 1;
-      game.numDust++;
-    }
-
-    game.player_oldx = game.player_x;
-    game.player_oldy = game.player_y;
-    game.player_x = x;
-    game.player_y = y;
-    game.muxer.setPlayerLoc(x, y);
-    game.moving = true;
-    game.moveProgress.start(66);
-
-    game.dirtyLighting = true;
-
-    return true;
-  } else {
-    if (!game.alreadyBumped) {
-      game.muxer.playSoundAtPosition("bump", x, y);
-      game.alreadyBumped = true;
-      game.bumpCooldown.reset();
-    }
-
-    return false;
-  }
-}
-
-void recalculateLighting(Game& game)
-{
-  game.litSpots = 0;
-  game.dirtyRender = true;
-
-  for (MapData& md : game.map.data())
-  {
-    md.wasLit = md.lit;
-    md.lit = false;
-    md.litTiles.clear();
-
-    if (md.tile == Tile::Wall) {
-      md.dirtyRender = true;
-    }
-  }
-
-  fov_settings_type fov;
-  fov_settings_init(&fov);
-
-  fov_settings_set_opacity_test_function(
-    &fov,
-    [] (void* data, int x, int y) {
-      Game& game = *static_cast<Game*>(data);
-
-      return game.map.inBounds(x,y) && game.map.at(x,y).tile == Tile::Wall;
-    });
-
-  fov_settings_set_apply_lighting_function(
-    &fov,
-    [] (void* data, int x, int y, int dx, int dy, void* source) {
-      Game& game = *static_cast<Game*>(data);
-
-      if (game.map.inBounds(x, y))
-      {
-        MapData& sourceData = *static_cast<MapData*>(source);
-        double lightRadius = static_cast<double>(sourceData.lightRadius);
-
-        if (!game.map.at(x,y).lit)
-        {
-          game.litSpots++;
-        }
-
-        game.map.at(x,y).lit = true;
-
-        sourceData.litTiles.emplace(x,y);
-      }
-    });
-
-  for (int y = game.map.getTop(); y < game.map.getBottom(); y++)
-  {
-    for (int x = game.map.getLeft(); x < game.map.getRight(); x++)
-    {
-      Source ls = Source::None;
-      int lightRadius;
-
-      if (game.renderPlayer && game.player_x == x && game.player_y == y)
-      {
-        ls = Source::Player;
-        lightRadius = RADIUS;
-      } else if (game.map.at(x,y).tile == Tile::Dust)
-      {
-        ls = Source::Dust;
-        lightRadius = 2;
-      } else if (game.map.at(x,y).tile == Tile::Lamp)
-      {
-        ls = Source::Lamp;
-        lightRadius = RADIUS;
-      }
-
-      game.map.at(x,y).lightType = ls;
-
-      if (ls != Source::None)
-      {
-        game.map.at(x,y).lightRadius = lightRadius;
-        game.map.at(x,y).litTiles.emplace(x,y);
-
-        fov_circle(
-          &fov,
-          static_cast<void*>(&game),
-          static_cast<void*>(&game.map.at(x,y)),
-          x,
-          y,
-          lightRadius);
-
-        game.map.at(x,y).lit = true;
-      }
-    }
-  }
-
-  game.dirtyLighting = false;
-}
-
-void recalculateRender(Game& game) {
-  for (int y = game.map.getTop(); y < game.map.getBottom(); y++)
-  {
-    for (int x = game.map.getLeft(); x < game.map.getRight(); x++)
-    {
-      if (game.map.at(x,y).dirtyRender) {
-        game.map.at(x,y).dirtyRender = false;
-
-        if (game.map.at(x,y).tile == Tile::Floor) {
-          if (std::bernoulli_distribution(0.05)(game.rng)) {
-            static const std::vector<int> furnishings {
-              TilesetIndex(20, 16),
-              TilesetIndex(21, 2),
-              TilesetIndex(22, 2),
-              TilesetIndex(21, 3),
-              TilesetIndex(22, 3)};
-            game.map.at(x,y).renderId = furnishings.at(std::uniform_int_distribution<int>(0, furnishings.size()-1)(game.rng));
-          } else {
-            game.map.at(x,y).renderId = -1;
-          }
-        } else if (game.map.at(x,y).tile == Tile::Wall) {
-          static bool initWalls = false;
-          static std::vector<int> wallRenders(256, TilesetIndex(0, 0));
-          if (!initWalls) {
-            initWalls = true;
-
-            // Start in top left and go clockwise.
-            wallRenders[0b00011100] = TilesetIndex(16, 14);
-            wallRenders[0b00111100] = TilesetIndex(16, 14);
-            wallRenders[0b00011110] = TilesetIndex(16, 14);
-            wallRenders[0b00111110] = TilesetIndex(16, 14);
-
-            wallRenders[0b00011111] = TilesetIndex(17, 14);
-            wallRenders[0b10011111] = TilesetIndex(17, 14);
-            wallRenders[0b00111111] = TilesetIndex(17, 14);
-            wallRenders[0b10111111] = TilesetIndex(17, 14);
-
-            wallRenders[0b00000111] = TilesetIndex(18, 14);
-            wallRenders[0b00001111] = TilesetIndex(18, 14);
-            wallRenders[0b10000111] = TilesetIndex(18, 14);
-            wallRenders[0b10001111] = TilesetIndex(18, 14);
-
-            wallRenders[0b01111100] = TilesetIndex(16, 15);
-            wallRenders[0b11111100] = TilesetIndex(16, 15);
-            wallRenders[0b01111110] = TilesetIndex(16, 15);
-            wallRenders[0b11111110] = TilesetIndex(16, 15);
-
-            wallRenders[0b11000111] = TilesetIndex(18, 15);
-            wallRenders[0b11001111] = TilesetIndex(18, 15);
-            wallRenders[0b11100111] = TilesetIndex(18, 15);
-            wallRenders[0b11101111] = TilesetIndex(18, 15);
-
-            wallRenders[0b01110000] = TilesetIndex(16, 16);
-            wallRenders[0b01111000] = TilesetIndex(16, 16);
-            wallRenders[0b11110000] = TilesetIndex(16, 16);
-            wallRenders[0b11111000] = TilesetIndex(16, 16);
-
-            wallRenders[0b11110001] = TilesetIndex(17, 16);
-            wallRenders[0b11110011] = TilesetIndex(17, 16);
-            wallRenders[0b11111001] = TilesetIndex(17, 16);
-            wallRenders[0b11111011] = TilesetIndex(17, 16);
-
-            wallRenders[0b11000001] = TilesetIndex(18, 16);
-            wallRenders[0b11000011] = TilesetIndex(18, 16);
-            wallRenders[0b11100001] = TilesetIndex(18, 16);
-            wallRenders[0b11100011] = TilesetIndex(18, 16);
-
-
-            wallRenders[0b11110111] = TilesetIndex(21, 14);
-            wallRenders[0b11111101] = TilesetIndex(22, 14);
-            wallRenders[0b11011111] = TilesetIndex(21, 15);
-            wallRenders[0b01111111] = TilesetIndex(22, 15);
-          }
-
-          int renderDesc = 0;
-          if (isTileSetOrNotLit(game.map, x-1, y-1)) renderDesc |= (1 << 7);
-          if (isTileSetOrNotLit(game.map, x  , y-1)) renderDesc |= (1 << 6);
-          if (isTileSetOrNotLit(game.map, x+1, y-1)) renderDesc |= (1 << 5);
-          if (isTileSetOrNotLit(game.map, x+1, y  )) renderDesc |= (1 << 4);
-          if (isTileSetOrNotLit(game.map, x+1, y+1)) renderDesc |= (1 << 3);
-          if (isTileSetOrNotLit(game.map, x  , y+1)) renderDesc |= (1 << 2);
-          if (isTileSetOrNotLit(game.map, x-1, y+1)) renderDesc |= (1 << 1);
-          if (isTileSetOrNotLit(game.map, x-1, y  )) renderDesc |= (1 << 0);
-
-          game.map.at(x,y).renderId = wallRenders.at(renderDesc);
-
-          if (wallRenders.at(renderDesc) == 0 && renderDesc != 255) {
-            std::cout << renderDesc << std::endl;
-          }
-        }
-      }
-    }
-  }
-
-  game.dirtyRender = false;
-}
-
-bool processKeys(Game& game, const Input& keystate)
-{
-  int px = game.player_x;
-  int py = game.player_y;
-  Direction dir = Direction::up;
-
-  if (keystate.up)
-  {
-    py--;
-  }
-
-  if (keystate.down)
-  {
-    py++;
-    dir = Direction::down;
-  }
-
-  if (keystate.left)
-  {
-    px--;
-    dir = Direction::left;
-  }
-
-  if (keystate.right)
-  {
-    px++;
-    dir = Direction::right;
-  }
-
-  if (!(game.player_x == px && game.player_y == py))
-  {
-    game.playerAnim.setAnimation("walk");
-    game.playerAnim.setDirection(dir);
-
-    bool succeeds = movePlayer(game, px, py);
-    if (!succeeds && px != game.player_x) {
-      succeeds = movePlayer(game, px, game.player_y);
-    }
-    if (!succeeds && py != game.player_y) {
-      succeeds = movePlayer(game, game.player_x, py);
-    }
-    return succeeds;
-  } else {
-    return false;
-  }
-}
-
-void kickUpDust(Game& game, int x, int y, size_t chain)
-{
-  Kickup dk;
-  dk.x = x;
-  dk.y = y;
-  dk.chain = chain;
-  dk.cur = 0;
-  dk.radius = RADIUS + (chain + 1) * (chain + 1);
-  dk.front.emplace(x, y);
-  dk.done.emplace(x, y);
-
-  game.kickups.push_back(dk);
-}
-
-void popLamp(Game& game, int x, int y, size_t chain)
-{
-  game.muxer.playSoundAtPosition("pop", x, y);
-
-  if (game.map.at(x,y).tile == Tile::Lamp)
-  {
-    game.numLamps--;
-  }
-
-  game.map.at(x,y).tile = Tile::Dust;
-  game.map.at(x,y).dustLife = 2;
-  game.numDust++;
-  game.dirtyLighting = true;
-
-  kickUpDust(game, x, y, chain);
-}
-
-void processKickup(Game& game)
-{
-  for (Kickup& kickup : game.kickups)
-  {
-    kickup.cur++;
-
-    std::set<coord> newFront;
-    for (const coord& xy : kickup.front)
-    {
-      auto processDir = [&] (int x, int y) {
-        coord c {x,y};
-
-        if (game.map.inBounds(x,y) &&
-            (game.map.at(x,y).tile == Tile::Floor ||
-              game.map.at(x,y).tile == Tile::Lamp) &&
-            !kickup.done.count(c))
-        {
-          newFront.insert(c);
-          kickup.done.insert(c);
-
-          if (game.map.at(x,y).tile == Tile::Floor)
-          {
-            game.map.at(x,y).tile = Tile::Dust;
-            game.map.at(x,y).dustLife = 2;
-            game.numDust++;
-            game.dirtyLighting = true;
-          } else if (game.map.at(x,y).tile == Tile::Lamp)
-          {
-            popLamp(game, x, y, kickup.chain + 1);
-          }
-        }
-      };
-
-      processDir(std::get<0>(xy) - 1, std::get<1>(xy)    );
-      processDir(std::get<0>(xy) + 1, std::get<1>(xy)    );
-      processDir(std::get<0>(xy)    , std::get<1>(xy) - 1);
-      processDir(std::get<0>(xy)    , std::get<1>(xy) + 1);
-
-      if (std::bernoulli_distribution(0.5)(game.rng))
-      {
-        processDir(std::get<0>(xy) - 1, std::get<1>(xy) - 1);
-      }
-
-      if (std::bernoulli_distribution(0.5)(game.rng))
-      {
-        processDir(std::get<0>(xy) - 1, std::get<1>(xy) + 1);
-      }
-
-      if (std::bernoulli_distribution(0.5)(game.rng))
-      {
-        processDir(std::get<0>(xy) + 1, std::get<1>(xy) - 1);
-      }
-
-      if (std::bernoulli_distribution(0.5)(game.rng))
-      {
-        processDir(std::get<0>(xy) + 1, std::get<1>(xy) + 1);
-      }
-    }
-
-    kickup.front.swap(newFront);
-  }
-
-  erase_if(
-    game.kickups,
-    [] (const Kickup& kickup) {
-      return kickup.cur == kickup.radius;
-    });
-}
-
-void growMap(Game& game, size_t zoom)
-{
-  int ol = game.map.getLeft();
-  int ot = game.map.getTop();
-  int ow = game.map.getWidth();
-  int oh = game.map.getHeight();
-
-  game.map.resize(
-    -zoom * ZOOM_X_FACTOR / 2,
-    -zoom * ZOOM_Y_FACTOR / 2,
-    zoom * ZOOM_X_FACTOR,
-    zoom * ZOOM_Y_FACTOR);
-
-  game.maxZoom = zoom;
-
-  for (int y = game.map.getTop(); y < game.map.getBottom(); y++)
-  {
-    for (int x = game.map.getLeft(); x < game.map.getRight(); x++)
-    {
-      if (!(x >= ol && x < (ol + ow) && y >= ot && y < (ot + oh)))
-      {
-        if (std::bernoulli_distribution(0.5)(game.rng))
-        {
-          game.map.at(x,y).tile = Tile::Wall;
-        }
-      }
-    }
-  }
-
-  for (int i = 0; i < 3; i++)
-  {
-    tick(game, ol, ot, ol + ow, ot + oh, true);
-  }
-}
-
-void setZoom(Game& game, size_t zoom)
-{
-  if (zoom == game.curZoom)
-  {
-    return;
-  }
-
-  if (zoom > game.maxZoom)
-  {
-    growMap(game, zoom);
-  }
-
-  std::tie(
-    game.lastZoomLeft,
-    game.lastZoomTop,
-    game.lastZoomWidth,
-    game.lastZoomHeight) =
-      Renderer::calculateZoomRect(game);
-
-  game.zoomProgress = 0;
-  game.zoomLength =
-    std::abs(static_cast<long>(zoom - game.curZoom)) * TILE_WIDTH;
-  game.curZoom = zoom;
-  game.zooming = true;
-
-  game.curBoundX = game.player_x - zoom * ZOOM_X_FACTOR / 2;
-  if (game.curBoundX < game.map.getLeft())
-  {
-    game.curBoundX = game.map.getLeft();
-  } else if (game.curBoundX + zoom * ZOOM_X_FACTOR >= game.map.getRight())
-  {
-    game.curBoundX = game.map.getRight() - zoom * ZOOM_X_FACTOR;
-  }
-
-  game.curBoundY = game.player_y - zoom * ZOOM_Y_FACTOR / 2;
-  if (game.curBoundY < game.map.getTop())
-  {
-    game.curBoundY = game.map.getTop();
-  } else if (game.curBoundY + zoom * ZOOM_Y_FACTOR >= game.map.getBottom())
-  {
-    game.curBoundY = game.map.getBottom() - zoom * ZOOM_Y_FACTOR;
-  }
-
-  int zoomLevel = getZoomLevel(game);
-  if (zoomLevel == 0) {
-    game.muxer.setMusicLevel(0);
-  } else if (zoomLevel < 3) {
-    game.muxer.setMusicLevel(1);
-  } else if (zoomLevel < 5) {
-    game.muxer.setMusicLevel(2);
-  } else if (zoomLevel < 7) {
-    game.muxer.setMusicLevel(3);
-  } else {
-    game.muxer.setMusicLevel(4);
-  }
-}
-
-void performDash(Game& game, std::mt19937& rng) {
-  if (game.map.at(game.player_x, game.player_y).tile ==
-        Tile::Floor)
-  {
-    std::vector<coord> freeSpaces;
-
-    auto addIfFree = [&] (int x, int y) {
-      if (game.map.inBounds(x,y) &&
-          game.map.at(x,y).tile == Tile::Floor)
-      {
-        freeSpaces.emplace_back(x, y);
-      }
-    };
-
-    addIfFree(game.player_x - 1, game.player_y - 1);
-    addIfFree(game.player_x    , game.player_y - 1);
-    addIfFree(game.player_x + 1, game.player_y - 1);
-    addIfFree(game.player_x - 1, game.player_y    );
-    addIfFree(game.player_x + 1, game.player_y    );
-    addIfFree(game.player_x - 1, game.player_y + 1);
-    addIfFree(game.player_x    , game.player_y + 1);
-    addIfFree(game.player_x + 1, game.player_y + 1);
-
-    if (!freeSpaces.empty())
-    {
-      game.map.at(game.player_x, game.player_y).tile = Tile::Lamp;
-      game.numLamps++;
-      game.dirtyLighting = true;
-      kickUpDust(game, game.player_x, game.player_y, 0);
-      game.muxer.playSoundAtPosition("drop", game.player_x, game.player_y);
-
-      if (game.firstInput)
-      {
-        for (int i = 0; i < 5; i++)
-        {
-          if (!processKeys(game, game.lastInput))
-          {
-            std::uniform_int_distribution<int> freeDist(
-              0, freeSpaces.size() - 1);
-
-            int freeIndex = freeDist(rng);
-            coord& moveTo = freeSpaces[freeIndex];
-
-            movePlayer(
-              game,
-              std::get<0>(moveTo),
-              std::get<1>(moveTo));
-          }
-
-          tick(
-            game,
-            game.player_x - (RADIUS - 1),
-            game.player_y - (RADIUS - 1),
-            game.player_x + RADIUS,
-            game.player_y + RADIUS);
-        }
-      } else {
-        std::uniform_int_distribution<int> freeDist(
-          0, freeSpaces.size() - 1);
-
-        int freeIndex = freeDist(rng);
-        coord& moveTo = freeSpaces[freeIndex];
-
-        movePlayer(
-          game,
-          std::get<0>(moveTo),
-          std::get<1>(moveTo));
-      }
-
-      //game.muxer.playSoundAtPosition("dash", game.player_x, game.player_y);
-    }
-  }
-}
-
 int main(int, char**)
 {
   std::random_device randomEngine;
@@ -645,296 +13,20 @@ int main(int, char**)
   try
   {
     Renderer renderer;
+    Muxer muxer;
 
-    Game game(rng);
-
-    for (MapData& md : game.map.data())
-    {
-      if (std::bernoulli_distribution(0.5)(rng))
-      {
-        md.tile = Tile::Wall;
-      }
-    }
-
-    tick(game);
-    tick(game);
-
-    for (int y = -1; y <= 1; y++)
-    {
-      for (int x = -1; x <= 1; x++)
-      {
-        game.map.at(x,y).tile = Tile::Floor;
-      }
-    }
-
-    tick(game);
-
-    bool quit = false;
-    LoseState losing = LoseState::None;
-    Input keystate;
-    SDL_Event e;
-
-    size_t dustDt = 40;
-    size_t dustAcc = 0;
-
-    size_t inputDt = 50;
-    size_t inputAcc = 0;
-
-    size_t losePopLampDt = 800;
-    size_t losePopLampAcc = losePopLampDt;
-
-    size_t losePopPlayerDt = 3000;
-    size_t losePopPlayerAcc = 0;
-
-    size_t zoomDt = 62;
-    size_t zoomAcc = 0;
+    Game game(rng, muxer);
 
     size_t lastTime = SDL_GetTicks();
-
-    while (!quit)
+    while (!game.quit)
     {
       size_t currentTime = SDL_GetTicks();
       size_t frameTime = currentTime - lastTime;
       lastTime = currentTime;
 
-      while (SDL_PollEvent(&e))
-      {
-        if (e.type == SDL_QUIT)
-        {
-          if (losing != LoseState::None)
-          {
-            quit = true;
-          } else {
-            losing = LoseState::PoppingLamps;
-            game.muxer.stopMusic();
-          }
-        } else if (e.type == SDL_KEYDOWN)
-        {
-          switch (e.key.keysym.sym)
-          {
-            case SDLK_ESCAPE:
-            {
-              if (losing != LoseState::None)
-              {
-                quit = true;
-              } else {
-                losing = LoseState::PoppingLamps;
-                game.muxer.stopMusic();
-              }
-
-              break;
-            }
-
-            case SDLK_SPACE:
-            {
-              if (losing == LoseState::None)
-              {
-                if (game.moving) {
-                  game.queueDash = true;
-                } else {
-                  performDash(game, rng);
-                }
-              }
-
-              break;
-            }
-          }
-        }
-      }
-
-      const Uint8* state = SDL_GetKeyboardState(NULL);
-      keystate.left = state[SDL_SCANCODE_LEFT];
-      keystate.right = state[SDL_SCANCODE_RIGHT];
-      keystate.up = state[SDL_SCANCODE_UP];
-      keystate.down = state[SDL_SCANCODE_DOWN];
-
-      game.bumpCooldown.accumulate(frameTime);
-      if (game.alreadyBumped && keystate != game.lastInput && game.bumpCooldown.step()) {
-        game.alreadyBumped = false;
-      }
-
-      if (game.queueDash && !game.moving) {
-        game.queueDash = false;
-        performDash(game, rng);
-      }
-
-      if (keystate.left || keystate.right || keystate.up || keystate.down)
-      {
-        game.firstInput = true;
-        game.lastInput = keystate;
-      } else if (losing == LoseState::None) {
-        game.playerAnim.setAnimation("still");
-      }
-
-      dustAcc += frameTime;
-      inputAcc += frameTime;
-
-      while (dustAcc >= dustDt)
-      {
-        game.numDust = 0;
-
-        for (MapData& md : game.map.data())
-        {
-          if (md.tile == Tile::Dust)
-          {
-            md.dustLife--;
-
-            if (md.dustLife <= 0)
-            {
-              md.tile = Tile::Floor;
-              game.dirtyLighting = true;
-            } else {
-              game.numDust++;
-            }
-          }
-        }
-
-        processKickup(game);
-
-        dustAcc -= dustDt;
-      }
-
-      switch (losing)
-      {
-        case LoseState::None:
-        {
-          if (game.moving) {
-            game.moveProgress.tick(frameTime);
-            if (game.moveProgress.isComplete()) {
-              game.moving = false;
-            }
-          }
-
-          while (inputAcc >= inputDt)
-          {
-            if (!game.moving) {
-              processKeys(game, keystate);
-            }
-
-            inputAcc -= inputDt;
-          }
-
-          break;
-        }
-
-        case LoseState::PoppingLamps:
-        {
-          if (game.numLamps == 0)
-          {
-            if (game.numDust == 0)
-            {
-              losing = LoseState::PoppingPlayer;
-            }
-          } else {
-            losePopLampAcc += frameTime;
-
-            while (losePopLampAcc >= losePopLampDt)
-            {
-              std::vector<std::tuple<int, int>> lamps;
-
-              for (int y = game.map.getTop(); y < game.map.getBottom(); y++)
-              {
-                for (int x = game.map.getLeft(); x < game.map.getRight(); x++)
-                {
-                  if (game.map.at(x,y).tile == Tile::Lamp)
-                  {
-                    lamps.emplace_back(x, y);
-                  }
-                }
-              }
-
-              std::uniform_int_distribution<int> lampDist(0, lamps.size() - 1);
-              std::tuple<int, int> popPos = lamps[lampDist(rng)];
-
-              popLamp(game, std::get<0>(popPos), std::get<1>(popPos), 1);
-
-              losePopLampAcc -= losePopLampDt;
-            }
-          }
-
-          break;
-        }
-
-        case LoseState::PoppingPlayer:
-        {
-          losePopPlayerAcc += frameTime;
-
-          if (losePopPlayerAcc >= losePopPlayerDt)
-          {
-            popLamp(game, game.player_x, game.player_y, 10);
-            game.renderPlayer = false;
-
-            losing = LoseState::Outro;
-          }
-
-          break;
-        }
-
-        case LoseState::Outro:
-        {
-          if (game.numDust == 0)
-          {
-            quit = true;
-          }
-
-          break;
-        }
-      }
-
-      if (game.dirtyLighting)
-      {
-        recalculateLighting(game);
-
-        for (int y = game.map.getTop(); y < game.map.getBottom(); y++)
-        {
-          for (int x = game.map.getLeft(); x < game.map.getRight(); x++)
-          {
-            if (!game.map.at(x,y).lit && game.map.at(x,y).wasLit)
-            {
-              if (std::bernoulli_distribution(0.5)(rng))
-              {
-                game.map.at(x,y).tile = Tile::Wall;
-              } else {
-                game.map.at(x,y).tile = Tile::Floor;
-              }
-              game.map.at(x,y).dirtyRender = true;
-            }
-          }
-        }
-
-        tick(game, true);
-        tick(game, true);
-        tick(game, true);
-
-        // TODO: better zoom algorithm
-        setZoom(game, game.litSpots / 1500 + INIT_ZOOM);
-      }
-
-      if (game.dirtyRender) {
-        recalculateRender(game);
-      }
-
-      zoomAcc += frameTime;
-
-      while (zoomAcc >= zoomDt)
-      {
-        if (game.zooming)
-        {
-          game.zoomProgress++;
-
-          if (game.zoomProgress == game.zoomLength)
-          {
-            game.zooming = false;
-          }
-        }
-
-        zoomAcc -= zoomDt;
-      }
-
-      game.playerAnim.update(frameTime);
-
-      game.muxer.update();
-      renderer.render(game, true);
+      game.update(frameTime);
+      renderer.renderGame(game, true);
+      muxer.update();
     }
   } catch (const sdl_error& ex)
   {