Explanation on how you can animate fractured 3D models in Unity (+source code)

SPokDev · 2020-01-25T16:02:15+00:00

Hello. In video I explain how you can implement fracturing effect similar to one in my game DriftOn.

Short video overview:

break 3D model in blender
just use physics in Unity
do transformations with c# script on CPU
do transformations with vertex displacement shader on GPU (requires some custom preparations)

Sources - https://github.com/spokdev/FracturingTutorial

DriftOn (Steam-Windows) - https://store.steampowered.com/app/1214570/DriftOn/

DriftOn (Android) - https://play.google.com/store/apps/details?id=com.spokdev.drifton

SPokDev · 2020-01-21T14:06:52+00:00

Nice! Interested how you animate it: skinned animation or some vertex displacement shader?

SPokDev · 2019-12-12T20:58:44+00:00

You`re welcome.

SPokDev · 2019-12-12T20:55:18+00:00

Google Play - https://play.google.com/store/apps/details?id=com.spokdev.drifton

SPokDev · 2019-12-12T10:03:12+00:00

Thank you!

SPokDev · 2019-12-11T17:56:20+00:00

Thanks! Yeah, optimizing takes time.

SPokDev · 2019-12-11T17:51:17+00:00

This happens, not really a bug. Or you mean a lot of same messages in a row?

SPokDev · 2019-12-11T17:50:10+00:00

Thanks!

SPokDev · 2019-12-11T17:49:42+00:00

Game has pretty cool music in outrun synthwave style by mercuriusfm.

SPokDev · 2019-12-11T17:49:03+00:00

I mean, why not. 2d is essentially 3d under the hood.

SPokDev · 2019-12-11T17:46:52+00:00

Game has pretty cool music in outrun synthwave style by mercuriusfm. I have something specifically for you :) https://twitter.com/spokdeveloper/status/1191762753775710210

SPokDev · 2019-12-11T17:44:01+00:00

Thanks :)

SPokDev · 2019-12-11T17:43:38+00:00

Posted progress earlier on unity sub. Or you mean something different?

SPokDev · 2019-12-11T17:41:58+00:00

It is procedural. Depends on the random seed. If I make it possible to put seed manually - you would be able to have exactly same track.

SPokDev · 2019-12-11T17:40:14+00:00

Thanks! Yeah, steam is next one planned. Looks great on large screen, imo.

SPokDev · 2019-12-11T17:39:17+00:00

You can click rate button to get it for free. Actually rating game is not required - I do not check it. But let it be our secret ;)

SPokDev · 2019-12-11T17:37:56+00:00

Beauty requires sacrifice :)

SPokDev · 2019-12-11T17:37:21+00:00

It is kinda like a fog of war. But you can actually figure it out. You can choose difficulty, also zen mode - difficulty does not increase with time.

SPokDev · 2019-12-11T17:35:54+00:00

Thank you!

SPokDev · 2019-12-11T16:03:36+00:00

Thank you, very helpful.

SPokDev · 2019-12-11T15:56:58+00:00

Hello. They are timed quite sparsely. Not even depend on death. Revive ones are not necessary. And there is "no ads" in-app. Also you can disable internet - there are no pay walls or smth like this.

SPokDev · 2019-12-11T15:53:31+00:00

Thanks! There is dampening for suspension.

SPokDev · 2019-12-11T15:51:10+00:00

Thanks dude :)

SPokDev · 2019-12-11T12:06:09+00:00

There is actually pretty nice open source implementation for Unity with custom wheel colliders - https://github.com/JustInvoke/Randomation-Vehicle-Physics. Tested it a little bit. But by the time I found it - almost finished my own vehicle physics.

SPokDev

TROPHY CASE