TUNA

🦄🦄🎨🦄

[がとりんぐ三等兵: Gatling3 @gatring3]

Capsule toy gun :ガチャガン

[Crunio | CGメディア @Botan_cr]

Marvelous Designerで制作したクロスシミュレーションを、Unreal EngineのMetaHumanへ統合したDry-Statistician氏👗

さらにUnreal上でスケルタルメッシュのウェイト転送まで完結していて、Blenderでのスキニング調整作業を大幅短縮している。リアルタイム衣服表現の制作フローがかなり効率化されそう

[Mirza Beig @TheMirzaBeig]

🎉 PRISM 2 is out now, on a 'new release' discount for 2 weeks. If you own PRISM, this asset is unlocked as 'free'.

It's a complete remake, from scratch.
-- for glass/ice/resin, water, and more. 🫧

📄 Documentation: https://t.co/ydNBPOswBV
🕹️ Interactive Demo (WebGL): https://t.co/f1kj5vMJt8

[TUNA @tunapeanut]

procedural morphing effect.
#godot #indiedev #godotengine

[Yuming Li @_Yuming_Li]

Jester pt.2

[🤠 @speedoru]

❄️NEW VID - Punch Punch Forever! Christmas Panic! ❄️
youtube and newgrounds links below ⬇️

[鹿野護 @zuga]

大きなタコのテスト。八本の足をくねらせて移動し、プレイヤーを追いかけてきます。 #GameDev #UE5

[80 LEVEL @80Level]

Indie Game Developer @entityoverload showcased how they make characters feel faster than they really are.

See more: https://t.co/YL2lShxXTr

[Alex Ameye @alexanderameye]

going to great lengths to make my outline shader as hand-drawn as possible

[鹿野護 @zuga]

5本足のテスト。巨大なヒトデのように地面を這って移動します。 #GameDev #UE5

[TUNA @tunapeanut]

@JimmyHere Good night

[TUNA @tunapeanut]

@buffys

[TUNA @tunapeanut]

@evilgeckowo Butterfree and venomoth were mixed up since gen 1

[Mirza Beig @TheMirzaBeig]

Great question! 🤔 How do you simulate *multiple* layers of glass/refraction in video games?

In the last breakdown, I discussed how to create a glass shader in Unity URP. In essence, we were taking the render of the scene from the camera without any transparent objects. This is available in URP as the global _CameraOpaqueTexture. This is good enough for most use-cases, and more or less the classic way of doing it.

🔍 What is _CameraOpaqueTexture?

As the name implies, there are no transparent objects rendered into this texture, so it's not possible by default to have something like a transparent-type ocean material/shader rendered through a refractive glass shader (which samples and distorts this texture to render on its surface, as if it's transparent).

⚠️ Why it’s tricky:

It's much easier to sort without much further setup if you don't have refraction, and only a transparent material, because in that case you're not simulating the transparency yourself via sampling the rendered scene texture. But for refraction, it's required-- unless you want to go down the ray/path tracing route. You could simulate accurate, real dispersion... and that's about as expensive as it sounds, and it requires a rework of your entire rendering.

--> 🚫 It's not a viable suggestion to offer.

📚 There are well-known terms regarding transparency sorting you can search up, but as you've specifically asked for refractive boxes, I'll discuss briefly about that.

🧱 Simulating layers of refraction:

For this kind of rendering, you need some way to render the backfaces before rendering the front. And the backfaces that are rendered may contain whatever data you'd like for additional processing in the layer front-facing mesh render.

🧪 Examples:

You could render the back face as a glass shader of its own, as an intermediate step after _CameraOpaqueTexture. Then you sample this texture instead and you end up with multi-layered refraction, "just like that". You can also render the back normals only, via a fully opaque shader, and use that to manually account for that during the front render. You could even bake in data needed for thickness in realtime.

🛠️ Without making it complicated for yourself, the most straightforward method is via render textures, and you can easily set some fractional resolution. Cameras in Unity have an open slot for target textures to render to. You can use custom render textures to process _SelfTexture2D.

⏱️ It's great to do low-resolution processing for more complex tasks, like blurring and caustics. You can get massive performance boosts, considering the square law and number of pixels/fragments that need calculations (quadratic scaling).

🚧 I've not fully exploited the possibilities myself, but research/development with PRISM is ongoing!

[林蔵 @Moto7230076]

簡易的だけど再現してみた。全モデルを動かすとなると、破綻の無いように色々と工夫がいりそう。 #blender

[ぽぷりか @POPREQ]

ひっひっふー MVは全編Blender Eeveeでの制作です。
魚眼表現は本来Eeveeでは出来ないですが、Blender上でカメラから見た全オブジェクトを歪ませる事で疑似的に魚眼を再現しています。
昔から魚眼演出やりたかったから今回出来て良かった。
↑カメラからの画 : ↓シーン全体

[Cartesian Caramel @Cartesian_C]

Blender Studio's game project Dog Walk is now out on Steam for free! Go pick it up! #b3d

[Wesk Mods @WeskMods]

The Nintendo Kawaii, a collaboration project with myself, @YveltalGriffin and @haoxuanding2 has finally been released fully open source!

If you're brave enough to build one you'll have one of the most unique pieces of gaming jewellery ever.

Info here: https://t.co/GSdEiCwELK

[TUNA @tunapeanut]

More hiking

[TUNA @tunapeanut]

Hiking in Death Stranding 2 be like #DeathStranding2

[TUNA @tunapeanut]

Hiking in Death Stranding 2 be like #DeathStranding2