From 790249cc59bdf646ee38a081ebe392c33ae5b732 Mon Sep 17 00:00:00 2001
From: Menase Teshale <osome3717@gmail.com>
Date: Mon, 24 Aug 2026 10:53:14 +0300
Subject: Started working on fonts

---
 src/game.c | 68 +++++++++++++++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 59 insertions(+), 9 deletions(-)

(limited to 'src/game.c')

diff --git a/src/game.c b/src/game.c
index 61323a3..8e51dca 100644
--- a/src/game.c
+++ b/src/game.c
@@ -33,6 +33,7 @@
 #define BOARD_PADDING 4
 
 #define BACKGROUND_SCROLL_SPEED 40
+#define MAX_CLEARED_TILES_STORED 50
 
 typedef enum {
   linear_move_state,
@@ -79,10 +80,20 @@ typedef enum {
   swap_animation_state
 } game_scene_state;
 
+typedef enum {
+  timed_mode,
+  combo_mode
+} game_mode;
+
+typedef struct {
+  float time_remaining;
+} timed_mode_data;
+
 typedef struct {
   bool inited;
   SDL_Texture* spritesheet;
   game_scene_state state;
+  game_mode mode;
 
   piece pieces[MAX_PIECES];
   int num_pieces;
@@ -104,6 +115,8 @@ typedef struct {
   MIX_Track* background_music_track;
   MIX_Track* effect_track;
   MIX_Audio* pop_audio;
+
+  timed_mode_data timed_mode_data;
 } s_game;
 
 extern SDL_Window* window;
@@ -265,6 +278,15 @@ void init_game(SDL_Renderer* renderer, MIX_Mixer* mixer) {
   fill_board();
 }
 
+void init_timed_game(SDL_Renderer* renderer, MIX_Mixer* mixer, float time_remaining) {
+  init_game(renderer, mixer);
+
+  game.mode = timed_mode;
+  game.timed_mode_data = (timed_mode_data) {
+    .time_remaining = time_remaining
+  };
+}
+
 void free_game() {
   SDL_DestroyTexture(game.spritesheet);
   SDL_DestroyTexture(game.background_texture);
@@ -351,6 +373,9 @@ int mouse_on_piece() {
 }
 
 void update_intro_state() {
+  if (game.state != intro_state)
+    return;
+
   for (int i = 0; i < game.num_pieces; i++) {
     if (game.pieces[i].state != static_state && game.pieces[i].state != fall_state) {
       return;
@@ -463,6 +488,9 @@ static inline void play_sound_effect(MIX_Audio* audio) {
 }
 
 void update_piece_swap_animation_state() {
+  if (game.state != swap_animation_state)
+    return;
+
   for (int i = 0; i < game.num_pieces; i++) {
     if (game.pieces[i].state != static_state && game.pieces[i].state != fall_state)
       return;
@@ -521,27 +549,32 @@ void scroll_background(float dt) {
   }
 }
 
-void update_game(float dt, MIX_Mixer* mixer) {
+
+void delete_out_of_screen_pieces() {
   int window_width, window_height;
   SDL_GetWindowSizeInPixels(window, &window_width, &window_height);
 
   for (int i = 0; i < game.num_pieces; i++) {
-    update_piece(&game.pieces[i], dt);
-
     if (game.pieces[i].position.y > window_height + DELETE_PIECE_OFFSET) {
       delete_piece(game.pieces[i].piece_id);
     }
   }
+}
 
-  handle_piece_rotation(dt);
+void update_timed_mode(float dt);
 
+void update_game(float dt) {
+  for (int i = 0; i < game.num_pieces; i++) {
+    update_piece(&game.pieces[i], dt);
+  }
+  delete_out_of_screen_pieces();
+  handle_piece_rotation(dt);
   scroll_background(dt);
 
-  if (game.state == intro_state) {
-    update_intro_state();
-  } else if (game.state == swap_animation_state) {
-    update_piece_swap_animation_state();
-  }
+  update_intro_state();
+  update_piece_swap_animation_state();
+
+  update_timed_mode(dt);
 }
 
 void draw_piece(SDL_Renderer* renderer, const piece* piece) {
@@ -659,6 +692,8 @@ void piece_held_event(SDL_Event* e) {
         }
       }
 
+      //If pieces are more that one tile apart or
+      //they are of the same color do nothing
       if (SDL_abs(selected_x-swap_x) + SDL_abs(selected_y-swap_y) != 1 ||
           retreive_piece(selected_piece_id)->piece_color == retreive_piece(swap_piece_id)->piece_color) {
         game.state = neutral_state;
@@ -683,3 +718,18 @@ void game_event(SDL_Event* e) {
     piece_held_event(e);
   }
 }
+
+
+//**********************************************
+//*****************TIMED MODE*******************
+//*********************************************/
+void update_timed_mode(float dt) {
+  timed_mode_data* timed_mode_data = &game.timed_mode_data;
+
+  timed_mode_data->time_remaining =
+    SDL_max(timed_mode_data->time_remaining - dt, 0);
+
+  if (timed_mode_data->time_remaining <= 0) {
+    SDL_Log("Time over");
+  }
+}
-- 
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