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Having destructible objects is in no way possible on contemporary hardware, unless you simplify the physics to the extreme. Perhaps I'm misunderstanding your s

by smokel 2y ago

Having destructible objects is in no way possible on contemporary hardware, unless you simplify the physics to the extreme. Perhaps I'm misunderstanding your statement? Recognising objects for what they are has only recently become somewhat possible. Separating them in a 3D scan is still pretty much impossible.

idiotsecant 2y ago
Destructible environments have been a thing for like....a decade or so? There's plenty of tricks to make it realistic enough to be fun without simulating every molecule.
- swiftcoder 2y ago
  We've had destructible polygonal and voxel environments for a while now, yes. Destructible Nerfs are a whole other ball game - we're only just starting to get a handle on reliably segmenting objects within nerfs, let alone animating them
- chefandy 2y ago
  A whole lot of manual work goes into making destructible 3D assets. Combined, I've put nearly a full work week into perfecting a breaking bottle simulation in Houdini to add to my demo reel, and it's still not quite there. And that's starting out with nice clean geometry that I made myself! A lot of it comes down to breaking things up based on voronoi tessellation of the surfaces, which is easy when you've got an eight-pointed cube, but it takes a lot more effort and is much more error prone as the geometric complexity increases. If you can figure out how to easily make simple enough, realistic looking, manifold geometry from real world 3d scans that's clean enough for standard 3D asset pipelines, you'll make a lot of money doing it.
- TeMPOraL 2y ago
  Two decades - see Red Faction, which is a first-person shooter from 2001.
TeMPOraL 2y ago
My statement applies even without the destructive environment part - even though that was already mainstream 23 years ago! See Red Faction. No, just making a real-life place a detailed part of a video game is going to cause the pushback I mentioned.

by smokel 2y ago

idiotsecant 2y ago

Destructible environments have been a thing for like....a decade or so? There's plenty of tricks to make it realistic enough to be fun without simulating every molecule.

swiftcoder 2y ago
We've had destructible polygonal and voxel environments for a while now, yes. Destructible Nerfs are a whole other ball game - we're only just starting to get a handle on reliably segmenting objects within nerfs, let alone animating them
chefandy 2y ago
A whole lot of manual work goes into making destructible 3D assets. Combined, I've put nearly a full work week into perfecting a breaking bottle simulation in Houdini to add to my demo reel, and it's still not quite there. And that's starting out with nice clean geometry that I made myself! A lot of it comes down to breaking things up based on voronoi tessellation of the surfaces, which is easy when you've got an eight-pointed cube, but it takes a lot more effort and is much more error prone as the geometric complexity increases. If you can figure out how to easily make simple enough, realistic looking, manifold geometry from real world 3d scans that's clean enough for standard 3D asset pipelines, you'll make a lot of money doing it.
TeMPOraL 2y ago
Two decades - see Red Faction, which is a first-person shooter from 2001.

TeMPOraL 2y ago

My statement applies even without the destructive environment part - even though that was already mainstream 23 years ago! See Red Faction. No, just making a real-life place a detailed part of a video game is going to cause the pushback I mentioned.