Fresh Off The Block


Mar
09
2016

3DNes is a NES Emulator with an added dimension

Nintendo rose a fair few eyebrows in technology circles when it announced the 3D Classics line – classic games from older consoles such as the NES and Game Boy with a 3D graphic upgrade, offering a unique way to show of the power of the Nintendo 3DS handheld. While the idea has its merits, with a number of classic Nintendo titles getting the 3D Treatment – and persuading SEGA to join in and do the same to some classic SEGA titles – it has to be said that there are actually very few titles that have had the 3D Classic treatment.

Wouldn’t it be cool if you could take a NES game of your own choosing, and add 3D? If you’ve found yourself thinking that, you may want to check out Geod Studio’s new project, 3DNes – a work-in-progress Unity-based emulator that, as the name suggests, converts NES games into 3D.

3dmario

Considering the simplicity of NES games, translating them into 3D is actually a difficult task. Unlike SNES games, which have four background layers, NES games have a single layer for the entire background. Imagine a diorama or a board game – everything in the background is printed on one board, while all the sprites – like your character the ground, enemies, items – are all just pieces on top. To allow the entire game to look 3D, 3DNes uses an algorithm that analyses the flat background and cuts it up into the pieces that make it up, then attempts to turn each piece into a 3D Object. The software is even clever enough to turn round objects into spheres or tubes, so for example, a ball will actually look like a ball instead of just a circle.

Exactly how well this works depends on the game in question, with things getting messier as the backgrounds get more complex. Games like Mega Man are translated well and benefit greatly from the effect, but games such as Contra or Castlevania somewhat struggle. Perhaps the best-emulated game is the original Super Mario Bros., which the developer admits was the main focus of the emulator and the most tested, which may explain the gap in quality between it and other games.

This having been said, Geod Studio hopes to improve the number of games that work well through subsequent beta releases, with head of the project Trần Vũ Trúc aiming for one-tenth of the entire NES library as his marker for success. He also suggests that there might be the potential for users to individually tailor the emulator for certain games, but is quick to state this is not currently the case, as he wants to ensure there’s “a strong emulation engine as the backbone” first.

At the moment, the emulator exists only online, as a WebGL game playable through the Unity Player. This means it only properly supports Mozilla-based browsers, such as Firefox or Seamonkey. It’s also extremely unstable, particularly when not using a AMD Graphics card, and may fail to go beyond loading the ROM, or even fail to work at all. However, Trần states that future releases of the emulator will be made available as software downloads, so it should only be a matter of time before we all get to try it properly.

3DNes is a NES Emulator with an added dimension" /> 3DNes is a NES Emulator with an added dimension" />

What Our Visitors are Talking About


Latest CommentsOn Twitter Right Now
  • “Unlock” Dialogue for Clone System tool in Aomei Backupper 2.5 by William Sims
  • Microsoft gets 561 million euro fine for missing browser ballot “oversight” by Gamer Repulic's Dorthea
  • Microsoft gets 561 million euro fine for missing browser ballot “oversight” by Sherman Moya
  • Microsoft gets 561 million euro fine for missing browser ballot “oversight” by Microsoft gets 561 million euro fine for missing browser ballot “oversight” | The Sanitarium.FM
  • Valve’s Steam Gaming Computer: What we know so far by Valve's Steam Gaming Computer: What we know so far | The Sanitarium.FM
  • Tweet to @TMWeb to have your comments appear here!

    Previous Articles


    Jul
    18
    2013

    Sega to launch own 3D Classics line

    Sonic posing in front of the SEGA logo (Copyright SEGA).Revealed by Satoru Shibata in a Nintendo Direct conference today, Sega has announced it's to launch its own 3D Classics line in the UK on 3DS eShop, in the same spirit as Nintendo's own 3D Classics.

    Sega have stated that in the coming weeks, a line of classic Sega Games will be released to the UK 3DS eShop under a 3D Classics heading; the intention of which, so they state, is to "like Nintendo's own 3D Classics range, enhance the original games with all-new 3D visuals".

     

    The

    Will Sega’s "3D Classics” logo resemble Nintendo’s own? Only time will tell…

    Planned games for the initial wave of Sega 3D Classics are listed as Sonic The Hedgehog, Altered Beast, Ecco the Dolphin, Galaxy Force, Shinobi III: Return of the Ninja Master, Space Harrier, Streets of Rage, and Super Hang-On. According to sources, the games will be based on their original Arcade or Mega Drive releases, whichever is appropriate, in order to guarantee each 3D update provides the maximum game-play length and features of each game where multiple versions may have existed.