LoadSprite

// UI.cpp
namespace UI {

  bool UI::LoadSprite::create(){
    cancellationTokenSource = il2U::NewUnsafe(il2U::GetClassFromName("System.Threading", "CancellationTokenSource"));
    if(!il2U::RunMethod(&cancellationToken, cancellationTokenSource, "get_Token")){
      log(DEBUG, "Failed to get cancellationToken");
      return false;
    }

    if(!il2U::RunMethod(&recievedTexture2D, nullptr, il2U::FindMethod("", "MediaAsyncLoader", "LoadImageAsync", 2), il2U::createcsstr(path), cancellationToken)){
      log(DEBUG, "Failed to get Texture2D from LoadImageAsync");
      return false;
    }
    rectPosition = {0.0, 0.0};
    rectSize     = {128.0, 128.0};
    rect = il2U::NewUnsafe(il2U::GetClassFromName("UnityEngine", "Rect"), &rectPosition, &rectSize);
    pixelsPerUnit = 10.0f;
    pivot = {0.0, 0.0};
    loadedSprite = il2U::NewUnsafe(il2U::GetClassFromName("UnityEngine", "Sprite"), &rect, &pivot, &pixelsPerUnit);
    return true;
   }
}

// UI.hpp

namespace UI {

    class LoadSprite : public Il2CppObject {
        private:
            Il2CppObject* recievedTexture2D;
            Il2CppObject* cancellationTokenSource;
            Il2CppObject* cancellationToken;
            Il2CppObject* rect;
            Vector2       rectPosition;
            Vector2       rectSize;
            Vector2       pivot;
            float         pixelsPerUnit;
        public:
            std::string path = "";
            Il2CppObject* loadedSprite;
            bool create();
    };
}