//
// Created by Vicente Ferrari Smith on 14.02.26.
//

#include "texture.h"
#include <stb_image.h>
#include "renderer.h"

TextureManager::TextureManager() {

}

uint32_t TextureManager::load(const std::string& path, Renderer &renderer) {
    // Dedup: Don't load the same file twice!
    // if (path_to_id.contains(path)) return path_to_id[path];

    int w, h, ch;
    unsigned char* data = stbi_load(path.c_str(), &w, &h, &ch, STBI_rgb_alpha);

    // Tell the renderer to make the GPU version
    Texture res = renderer.upload_texture(w, h, data);

    stbi_image_free(data);

    uint32_t id = static_cast<uint32_t>(textures.size());
    textures[path] = res;
    // path_to_id[path] = id;

    return id; // This is the textureID for your sprites
}