// video.cpp

#include "video.hpp"

#include <SDL3/SDL.h>

Video::Video(Config config)
    : config_(config) {
    initSDL();
}

Video::~Video() {
    cleanup();
}

void Video::cleanup() {
    SDL_DestroyTexture(game_texture_);
    game_texture_ = nullptr;

    SDL_DestroyRenderer(renderer_);
    renderer_ = nullptr;

    SDL_DestroyWindow(window_);
    window_ = nullptr;
}

auto Video::initSDL() -> int {
    if (!SDL_Init(SDL_INIT_VIDEO)) {
        SDL_Log("No se pudo inicializar SDL: %s", SDL_GetError());
        return 1;
    }

    window_ = SDL_CreateWindow("Mi ventana", config_.width, config_.height, 0);
    if (window_ == nullptr) {
        SDL_Log("No se pudo crear la ventana: %s", SDL_GetError());
        cleanup();
        SDL_Quit();
        return 1;
    }

    renderer_ = SDL_CreateRenderer(window_, nullptr);
    if (renderer_ == nullptr) {
        SDL_Log("No se pudo crear el renderer: %s", SDL_GetError());
        cleanup();
        SDL_Quit();
        return 1;
    }

    // SDL_SetRenderVSync(renderer_, config_.vsync ? 1 : 0);
    // SDL_SetRenderLogicalPresentation(renderer_, GameCanvas::WIDTH, GameCanvas::HEIGHT, toSdlPresentation(config_.scaling_mode));

    game_texture_ = SDL_CreateTexture(renderer_, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, config_.width, config_.height);
    if (game_texture_ == nullptr) {
        SDL_Log("No se pudo crear la textura de juego: %s", SDL_GetError());
        cleanup();
        SDL_Quit();
        return 1;
    }
    // SDL_SetTextureScaleMode(game_texture_, toSdlScaleMode(config_.texture_filter));

    SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION,
        "Video subsystem initialized successfully");

    SDL_Delay(1000);

    return 0;
}