Showing posts with label accessibility. Show all posts
Showing posts with label accessibility. Show all posts

Sunday, July 26, 2015

PSA: free (and COMPLETE) photorealistic 3D character workflow from Mixamo


Mixamo got bought out by Adobe... as part of the merge, they've turned off all their billing systems... which means almost everything they have is now free.

"Fuse" is their (free) character modeling / texturing / creation tool that is miles ahead of the old Autodesk Character Generator -- from there, you send the character mesh out to their Auto-Rigger cloud service (also free) with 60+ bone skeletons and facial blend shape support -- and with every (free) account you register, you get 20 (free) animations, and you can potentially make unlimited free accounts. This is a complete character art solution from mesh to skin weights to rigging to animation, for free. It's pretty impressive, and you can easily make a game that looks like a prestige AAA FPS from late 2013. (These assets don't have the accuracy of photoscanned models or DX11 procedural hair, but they're very well crafted.)

Tentatively, they're going to shutdown this infrastructure on December 31, 2015 (I think, according to a cryptic e-mail I got a few months ago) when they've finalized more of the merge with Adobe, so make sure you grab as much stuff as possible while you can.

To celebrate, look at the brunch hunk I made in Fuse (above) and exported out to Unity. Again, it's pretty high resolution stuff with no restrictions. Make use of it for your games while you can.

I'm documenting this resource as a "PSA" because making the tools of photorealism accessible and widespread helps (a) sabotage game industry machinery that privileges fidelity as something valuable, (b) re-contextualizes realism as a stylistic choice rather than a "default" marketing tactic.

Have fun!

Tuesday, May 7, 2013

Notes on first person virtual reality / implementation in Unity.


I've been implementing the Oculus Rift VR goggles into my first person projects, and the process has been... interesting.

Valve's excellent introduction to working with virtual reality (per their experiences in porting Team Fortress 2) is the definitive primer to working with VR in a first person context, and more or less the state of the art. However, it also ends with a powerful notion: we're only just beginning with VR, and it's going to take time before we know what we're doing. Here's a very brief summary of general design guidelines, as defined by Valve:

Friday, April 13, 2012

"Real Life Goldeneye 64"



The most compelling part of Real Life Goldeneye 64, to me, isn't how they mimicked the pathfinding / enemy animations. To me, it's the way they used Let's Play culture ("I'm using save states") to justify the editing choices, and more impressively, how they kind of mimic the "feel" of moving and aiming in Goldeneye 64.

The game had a strange kind of floatiness to it, mainly caused by the control scheme -- the N64 controller only had one analog stick (unlike the dual-stick standard now mandatory for all consoles) which meant one control had to handle both moving AND looking. To freely look around, you'd have to hold "R" (one of the shoulder bumper buttons) to aim, which also meant you had to stand in-place while your arm wildly flails around the screen. And as this video reveals, people are actually kind of nostalgic for it.

Saturday, June 11, 2011

Question for the colorblind / an idea of accessibility and audience?

Was choosing "red" a bad idea / horribly insensitive to colorblind people? Like, will they be able to distinguish the non-portalable metal plating from the stone walls? I don't want a BioShock 2 debacle on my hands.

Or am I misunderstanding how colorblindness works?

I'm told a good guideline is to just desaturate a screengrab completely and make sure the brightness / contrast can speak for itself... I suppose I could darken the red texture a bit? Or is the light-dark contrast good enough?

Here are some breakdowns of other "player minorities":