now the movement of the player is working properly well and being calculated based on the speed of the player

semestralka1/src/game/state.cpp

@@ -1,6 +1,8 @@
 // src/game/state.cpp
 #include "state.h"
+#include <cmath>
 #include "../render/player.h"
+#include "../timing/speed_controller.h"
 
 void WalkingState::update() {
   // stop crawling after duration
@@ -18,9 +20,18 @@ void WalkingState::start_crawl() {
 }
 
 // TODO THIS NEEDS REDESIGN ACCORDING TO SPEED
-void WalkingState::toggle_walk_frame() {
-  if (++walk_index >= 7) walk_index = 0;
+void WalkingState::toggle_walk_frame(float player_speed, int tick_counter) {
+    constexpr int FRAME_COUNT = 8;
+    float phase_speed = player_speed * 0.1f;  // tune this scaling for animation tempo
+
+    float phase = fmodf(tick_counter * phase_speed, 1.0f);
+    int frame = static_cast<int>((1.0f - fabsf(sinf(phase * M_PI))) * (FRAME_COUNT - 1));
+
+    run_index = frame;
 }
+// void RunningState::toggle_run_frame() {
+//   if (++run_index >= 7) run_index = 0;
+// }
 
 FrameSelection WalkingState::get_frame_selection() const {
 	FrameSelection f{MovementType::Walk, 0};

semestralka1/src/game/state.h

@@ -14,7 +14,7 @@ struct FrameSelection {
 
 class WalkingState {
 private:
-  PlayerState current_state = PlayerState::Walk;
+  PlayerState current_state = PlayerState::Run;
   Timer state_timer;
   int walk_index = 0;   // cycles 0‑6
   int run_index  = 0;   // cycles 0‑6
@@ -23,7 +23,7 @@ private:
 public:
   void update();
   void start_crawl();
-  void toggle_walk_frame();
+  void toggle_walk_frame(float player_speed, int tick_counter);
 
   FrameSelection get_frame_selection() const;
   PlayerState get_state() const { return current_state; }

semestralka1/src/main.cpp

@@ -22,5 +22,5 @@ int main(void) {
     printf("Baud: %d, Format: 8-N-1\r\n", BAUD_RATE);
 
     // Just call into render feature
-    render_loop(1);
+    render_loop(6);
 }

semestralka1/src/render/background.cpp

@@ -1,17 +1,15 @@
 // src/render/background.cpp
 
+#include "background.h"
 #include "../assets/background_frame.h"
 #include <cstdio>
 #include <cstring>
 
 void draw_mask(const char *unused_filename, int shift, const char *text) {
-    const int view_width = 90;
-    const int view_height = 16;
-
     // Terminal clear + home
     printf("\033[2J\033[H");
 
-    for (int i = 0; i < view_height && i < VIEW_HEIGHT; i++) {
+    for (int i = 0; i < VIEW_HEIGHT && i < VIEW_HEIGHT; i++) {
         const char *row = BACKGROUND_MASK[i];
         int width = strlen(row);
         if (width == 0) {
@@ -21,7 +19,7 @@ void draw_mask(const char *unused_filename, int shift, const char *text) {
 
         int start = shift % width;
 
-        for (int j = 0; j < view_width; j++) {
+        for (int j = 0; j < VIEW_WIDTH; j++) {
             printf("%c", row[(start + j) % width]);
         }
         printf("\r\n");

semestralka1/src/render/background.h

@@ -1,6 +1,7 @@
 // src/render/background.h
 
 #pragma once
+constexpr int VIEW_WIDTH = 90;
 
 // Draws the ASCII art background with optional message
 void draw_mask(const char *unused_filename, int shift, const char *text = nullptr);

semestralka1/src/render/loop.cpp

@@ -9,12 +9,15 @@
 #include "../game/animation.h"
 #include "../hardware/uart.h"
 #include "../render/player.h"
+#include "../timing/speed_controller.h"
+#include "../timing/movement_controller.h"
 
 extern BufferedSerial serial_port;
 extern DigitalOut led;
 
 // Constants
-constexpr int PLAYER_X = 9;
+// constexpr int PLAYER_X = 9;
+constexpr int PLAYER_X = 29;
 constexpr int PLAYER_Y = 6;
 
 void draw_mask(const char *unused_filename, int shift, const char *text);
@@ -23,13 +26,24 @@ void render_loop(int speed) {
   WalkingState player_state;
   AnimationController animation;
   UartReader uart(serial_port);
+  MovementController mover(PLAYER_X, VIEW_WIDTH);
+  SpeedController timing;
+  timing.set_ground_speed(speed);
 
   CharacterPosition pos = {PLAYER_X, PLAYER_Y};
 
   const char *bg_file = "background_dark_inverted.txt";
   bool need_redraw = false;
 
+  int tick_counter = 0;
+  int player_speed = 5;
+
   while (true) {
+    tick_counter++;
+
+    mover.update_position(player_speed, timing.get_ground_speed());
+    pos.x = mover.get_position();
+
     need_redraw = false;
     UartEvent uart_event = uart.poll();
 
@@ -57,8 +71,9 @@ void render_loop(int speed) {
       CharacterPosition draw_pos = get_aligned_frame_position(pos, frame.movement, frame.frame_index);
       draw_character(draw_pos.x, draw_pos.y, frame.movement, frame.frame_index);
 
+
       if (player_state.get_state() != PlayerState::Crawl) {
-	player_state.toggle_walk_frame();
+        player_state.toggle_walk_frame(player_speed, tick_counter);
       }
 
       ThisThread::sleep_for(50ms);

semestralka1/src/timing/movement_controller.h

@@ -0,0 +1,29 @@
+// src/timing/movement_controller.h
+
+#pragma once
+#include "mbed.h"
+
+// Handles position of the player relative to ground movement
+class MovementController {
+private:
+    float x_pos;
+    const int view_width;
+
+    // Scale factor for translating speed difference to pixel movement
+    const float motion_scale = 0.2f;
+
+public:
+    MovementController(int start_x, int width) : x_pos(static_cast<float>(start_x)), view_width(width) {}
+
+    void reset(int start_x) { x_pos = static_cast<float>(start_x); }
+
+    void update_position(int player_speed, int ground_speed) {
+        int delta = player_speed - ground_speed;
+        x_pos += static_cast<float>(delta) * motion_scale;
+
+        if (x_pos < 0) x_pos = 0;
+        if (x_pos > (VIEW_WIDTH - 10)) x_pos = static_cast<float>(VIEW_WIDTH - 10);
+    }
+
+    int get_position() const { return static_cast<int>(x_pos); }
+};

semestralka1/src/timing/speed_controller.cpp

@@ -0,0 +1,34 @@
+// src/timing/speed_controller.cpp
+#include "speed_controller.h"
+
+void SpeedController::set_ground_speed(int spd) {
+    if (spd < 0) spd = 0;
+    if (spd > 30) spd = 30;
+    ground_speed = spd;
+}
+
+int SpeedController::frame_advance_for(int object_speed, int tick_counter) const {
+    if (object_speed <= 0) {
+        return 0;
+    }
+
+    if (ground_speed == 0) {
+        return 1 + object_speed;
+    }
+
+    const int delta = object_speed - ground_speed;
+
+    if (delta > 0) {
+        return 1 + delta;
+    }
+
+    if (delta == 0) {
+        return 1;
+    }
+
+    float ratio_f = static_cast<float>(ground_speed) / object_speed;
+    int ratio = static_cast<int>(ratio_f + 0.3f);
+    if (ratio < 1) ratio = 1;
+
+    return (tick_counter % ratio == 0) ? 1 : 0;
+}

semestralka1/src/timing/speed_controller.h

@@ -0,0 +1,19 @@
+// src/timing/speed_controller.h
+#pragma once
+#include "mbed.h"
+
+class SpeedController {
+private:
+    int ground_speed = 1;
+
+public:
+    SpeedController() = default;
+
+    void set_ground_speed(int spd);
+    int get_ground_speed() const { return ground_speed; }
+
+    // Calculates how many frames to advance for current tick.
+    // Takes object’s current speed and a global tick counter
+    // to automatically handle slower "wait" behavior.
+    int frame_advance_for(int object_speed, int tick_counter) const;
+};