Unreal Engine Where find tutorial about PORN stuff for Unreal ENGINE

Romusfps

Newbie
Dec 22, 2020
37
35
Hi guys !

Me and my friends making porn 3D game.

And for now everything work greats ! Gun fight, items, quest etc....

But there is no god damn tutorial to make H SCENE.

Me and my friends don't have any idea how to make a sort of Sandbox sex SCENE (H SCENE ?)

I tried few 3 porn games and i feel some of them use the same preset.

I'm sure there is a tutorial somewhere but where ....

About H scene but any type of porn tutorial are welcome.

Do you have any website for it ?
 

Nantec

Newbie
Aug 2, 2017
22
13
It's hidden in plaintext. You can almost use all of the UE4/UE5 Docs on their website.. just use your imagination to let a hand be a penis or smth.

Motion Warping, Sequencer.. Cloth Physics = jiggle etc etc but there are no real tutorials about it, there are more likely some for unity, so you might be better off with unity BUT you can use their ideas in unreal, just different.
 
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Dilly_

Member
Game Developer
Oct 2, 2020
343
3,678
What base character models are you using? Are they Daz models? Are they hand-sculpted? Did you rip them from another game?

In any case, one solution would be simply to animate the sex scenes by hand in a program like Blender. Then you can make sure everything lines up properly. In the event that you are using Daz characters, there are sex animations already available for you to download and import into UE.

If your characters have a wide variety of morph targets, that could potentially make things harder to line up. I have a system for dealing with that in my UE game. It's similar to the auxiliary animations in HoneySelect to keep things aligned; In my character animation BP, I connected a few transform (modify) bone nodes to the relevant bones in the armature (such as shoulder bones, forearm bones, hand bones, etc) then hooked up the bone rotations to a slider so I can easily adjust the rotation of the bones at runtime. This means no matter what morphs the character has, I can use the sliders to fix up the animations and make sure there isn't any clipping and that things generally stay aligned.

Another solution would be to use control rig, this is something I'm still exploring but it seems a viable option. My idea was to set points on each character mesh that would serve as "grab points" and lock the character's hands to them, so that no matter what morphs the characters are using the hands will always stay attached to that point.
 
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Dilly_

Member
Game Developer
Oct 2, 2020
343
3,678
Maybe you can ask this YouTuber. He made a video on how to animated Daz3d breast.
It's important to note that the way he achieves breast physics in this video is by modifying the pectoral animation curves, and while this WILL give you breast physics, it's highly limited in its implementation. For one, it requires you to manually keyframe in the breast movement. Secondly, it will only work for this ONE animation, and you will need to manually go in and add keyframe breast movement to EVERY animation. A much, much better solution is to use simulated sphere colliders in the physics asset, and set your character collisions to "ragdoll", like in this video:

 
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Leeduva

Member
Mar 3, 2020
376
708
It's important to note that the way he achieves breast physics in this video is by modifying the pectoral animation curves, and while this WILL give you breast physics, it's highly limited in its implementation. For one, it requires you to manually keyframe in the breast movement. Secondly, it will only work for this ONE animation, and you will need to manually go in and add keyframe breast movement to EVERY animation. A much, much better solution is to use simulated sphere colliders in the physics asset, and set your character collisions to "ragdoll", like in this video:

Thanks for breaking it down. But that guy was the closest one I can find.
 

vanillamocap

New Member
Aug 17, 2024
2
0
I'm trying to develop animations with my partner for nsfw games currently, are there marketplaces online to sell this stuff on?
 

letsgethappy

Newbie
Dec 7, 2023
61
44
Maybe I'm wrong, but I understood that it was about selling animations, not buying them.
When buying, licenses are of course always an issue, as 3D games are usually expensive (and more important to have).
 

Velomous

Member
Jan 14, 2024
284
257
But there is no god damn tutorial to make H SCENE.
That is correct, there simply isn't one.

Some people (self included) have been trying to figure out how to get softbody characters in unreal, we've progressed, but there isn't much in the way of guides online for how to do even something as simple as that.

Unreal has frameworks in place for the most common typess of games, pornographic games are not one of these, i don't think you'll ever find an engine with a framework in place for it.

The most common successful 3d hentai games are made with unity so you might have better luck finding guides for that.

But a sex scene... it doesn't really matter much which engine you're on, at it's core it's the same, you have 2 models and some animations.

bone based jiggle is also easy to do and tutorials are plenty for unreal, it's just more realistic softbody simulation that is not. There are devs which have succeeded with it in the past (notably naughty sandbox) but those devs haven't felt like sharing how they did it generally speaking.

No matter which engine you use, making a 3D hentai game is always going to be an uphill battle because it's a road rarely traveled and mostly left unpaved behind those who have travelled it largely because of the associated social stigma.

Learn the engine, use what it has to offer and figure out a way to turn it into a porn game on ur own. The better you know the engine, the clearer the path becomes. I recommend learning about inverse kinematics, procedural animation, niagara particle effects, physical animation and material blueprints for a start...