module;
#include <wrl/client.h>

export module Steve;

import GameObject;
import Input;

export struct Steve : GameObject
{
    float a, v, h;
    bool jumping = false;

    enum Status { Idle, Running, Jumping, Freefall, Crawling, Dead } status;

    virtual void OnStartUp() override
    {
        imge = Texture::LoadFromFile(L"steve.png");
        imge.rect = { 1678, 2, 1766, 96 };

        Posi = { 94, 100 };
        Anch = { 0.5f,0 };
        Size = { 88, 94 };

        a = v = h = 0.0f;
    }
    virtual void OnCleanUp() override
    {
        imge.bitmap = nullptr;
    }
    virtual void OnUpdate(float delta) override
    {
        switch (status)
        {
        case Steve::Idle:
            if (KeyBoard::GetKey(VK_SPACE)) status = Running;
            break;
        case Steve::Running:
            if (KeyBoard::GetKey(VK_SPACE))
            {
                status = Jumping;
                goto _jump_;
            }
            break;
        case Steve::Jumping:
        _jump_:
            if ((h < 60 || KeyBoard::GetKey(VK_SPACE)) && h < 120.f)
            {
                v = 1000.f;
                h += v * delta;
                Posi.y = 100 + h;
            }
            else
            {
                status = Freefall;
            }
            break;
        case Steve::Freefall:
            a = -8000.f;
            v += a * delta;
            if (v < -1000) v = -1200;
            h += v * delta;
            Posi.y = 100 + h;
            if (Posi.y <= 100)
            {
                status = Running;
                Posi.y = 100;
            }
            break;
        case Steve::Crawling:
            break;
        case Steve::Dead:
            break;
        default:
            break;
        }
    }
    virtual void OnLaterUpdate(float delta) override
    {
    }
};