//
// Created by tony on 11/28/2024.
//

#include "game.h"

void gameINIT(Game *pGame)
{
    pGame->hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
    GetConsoleScreenBufferInfo(&pGame->hConsole, &pGame->csbi);
    clearConsole();

    SMALL_RECT region = {
            .Top = 0,
            .Left = 0,
            .Bottom = 29,
            .Right = 180
    };

    // INIT Entities
    const int MAX_ENTITIES = 10;
    Entity *entities = NULL;
    append(&entities, 0, 'X', 'P', (COORD) {(SHORT) 20, (SHORT) 20});
    append(&entities, 1, 'N', 'N', (COORD) {10, 10});
    append(&entities, 2, 'N', 'N', (COORD) {11, 10});
    append(&entities, 3, 'N', 'N', (COORD) {12, 10});
    append(&entities, 4, 'N', 'N', (COORD) {13, 10});
    struct Entity *bufferEntity;

    // INIT Clock targeting
    const int targetFPS = 60;        // Target frames per second
    const int frameDelay = 1000 / targetFPS; // Frame duration in milliseconds

    // Main Loop
    bool run = true;
    while (run)
    {
        clock_t startTime = clock();
        GetConsoleScreenBufferInfo(&pGame->hConsole, &pGame->csbi);

        getUserInput(&entities[0], &region);

        printList(&pGame->hConsole,*pGame->charsWritten,&entities);

        // Calculate the elapsed time and delay if necessary
        clock_t elapsedTime = clock() - startTime;
        int delayTime = frameDelay - (elapsedTime * 1000 / CLOCKS_PER_SEC);

        // Ensure the frame time does not exceed the target FPS
        if (delayTime > 0)
        {
            Sleep(delayTime);
        }

        if (GetAsyncKeyState(VK_ESCAPE))
        {
            run = false;
        };
        clearConsole();
    }

    freeList(&entities);
}