How to use textures and arrays in CUDA?

I don't have the 'cool textures' file on UDK and i can't seem to put textures down it seems without it all the tutorials use it what do I do?

• For the record they all said Unreal Development Kit so its not that we're using different types of the program I just don't seem to have it, it seems and I don't know why

• Answer:

  You don't seem have what the textures? you assign the texture in you're 3d program then import them into you're game engine. you don't say if you are using the trial or you have the full version so unless you expand on your question we cannot help. Some trails don't allow you to have access to all the textures and other all features because it's limited for example. Once you have the full version then you get access to everything!