Initial

src/external/Config.cpp

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+//
+// Created by stewki on 09/05/2026.
+//
+
+#include "Config.h"
+
+int Config::getSizeX() {
+    return 20;
+}
+
+int Config::getSizeY() {
+    return 15;
+}
+
+int Config::getSizeField() {
+    return 50;
+}
+
+double Config::getTurnTimeSeconds() {
+    return 0.2;
+}

src/external/Config.h

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+//
+// Created by stewki on 09/05/2026.
+//
+
+#ifndef SNAKE_CONFIG_H
+#define SNAKE_CONFIG_H
+
+
+class Config {
+public:
+    int getSizeX();
+    int getSizeY();
+    int getSizeField();
+    double getTurnTimeSeconds();
+};
+
+
+#endif //SNAKE_CONFIG_H

src/external/External.cpp

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+//
+// Created by stewki on 09/05/2026.
+//
+
+#include "External.h"
+
+External::External() {
+    m_config = new Config();
+    m_time = new Time();
+}
+
+External::~External() {
+    delete m_config;
+    delete m_time;
+}
+
+Config * External::getConfig() const {
+    return m_config;
+}
+
+Time * External::getTime() const {
+    return m_time;
+}

src/external/External.h

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+//
+// Created by stewki on 09/05/2026.
+//
+
+#ifndef SNAKE_EXTERNAL_H
+#define SNAKE_EXTERNAL_H
+#include "Config.h"
+#include "Time.h"
+
+class External {
+public:
+    External();
+    ~External();
+
+    Config* getConfig() const;
+    Time* getTime() const;
+
+private:
+    Config *m_config;
+    Time *m_time;
+};
+
+
+#endif //SNAKE_EXTERNAL_H

src/external/Time.cpp

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+//
+// Created by stewki on 09/05/2026.
+//
+
+#include "Time.h"
+
+#include <chrono>
+
+Time::Time() {
+    reset();
+}
+
+void Time::reset() {
+    m_previousCurrentTime = getCurrentTime();
+}
+
+double Time::getDeltaTime() {
+    timeAliased now = getCurrentTime();
+
+    auto secondsElapsed = now - m_previousCurrentTime;
+
+    m_previousCurrentTime = now;
+
+    return secondsElapsed.count() / 1000000000.0;
+}
+
+timeAliased Time::getCurrentTime() {
+    return std::chrono::system_clock::now();
+}

src/external/Time.h

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+//
+// Created by stewki on 09/05/2026.
+//
+
+#ifndef SNAKE_TIME_H
+#define SNAKE_TIME_H
+#include <chrono>
+
+typedef std::chrono::time_point<std::chrono::system_clock> timeAliased;
+
+class Time {
+
+public:
+    Time();
+
+    void reset();
+
+    double getDeltaTime();
+
+private:
+    static timeAliased getCurrentTime();
+
+private:
+     timeAliased m_previousCurrentTime;
+
+};
+
+
+#endif //SNAKE_TIME_H