Terrain Map generation with SVG in 499 bytes, code in comment
https://redd.it/14keehh
@proceduralgeneration

Unity Marching Cubes / Transvoxel infinite terrain (Open Source)
https://www.youtube.com/watch?v=sSxwXc8xHwg

https://redd.it/14krksz
@proceduralgeneration

Neon City Take 2 - Procedural city engine / editor side project

Take 2 of trying to inspire myself out of a creative rut with a little neon and some Hans Zimmer: https://youtu.be/ZMTDQU\_YOqI

https://redd.it/14kpm1i
@proceduralgeneration

Advice on Voronoi shader

Hey, I'm making a map for my Unity game using a voronoi shader. Some sections of the voronoi represent lakes. I would like to add some branching rivers coming from those lakes. After some research, I have identified the vertices that would represent my rivers as "Junctions".

Currently I give a list of node points to the shader and it draws the voronoi around those. It has a few parameters such as colour, weight, with the option of added noise. I'm thinking that with a second pass of the shader, I can use the same voronoi formula as in the first pass, and in some way identify the junctions that I would like to draw my simple rivers on. I have attached a diagram of what I'm trying to achieve. Does anyone have any advice or a link to a decent source of information? Everything I find is a maths research paper and I just don't have the skills to interpret it.

If what I'm trying to do is needlessly complex, please let me know! I could always draw randomly branching rivers coming from the lakes but it won't look as "natural".

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https://preview.redd.it/x0bzt7fd6s8b1.png?width=2318&format=png&auto=webp&v=enabled&s=61c98dd101e02fec1e12366a14c716b0350900c3

https://redd.it/14ld6ai
@proceduralgeneration

Working on using Voronoi noise to break up the roundedness of gradient noise-based terrain

https://redd.it/14lgo13
@proceduralgeneration

Implementing Biomes In An Open World

Hi,

I wanted to ask you all a question about biome generation.

In an open world with plants, animals, weather, terrain types, etc... I have two ways I could implement different biome areas.

1. Go with Minecraft's approach and have a list of biomes in a Temperature/Humitity table.
Each biome type dictates what can grow/spawn there, what the weather can be, what the terrain looks like, etc. It's easier for artists/designers to control.
2. Not implement biomes at all and instead just describe what conditions (Temperature range, humidity, altitude, etc) are required for a plant/animal/weather/terrain to exist at a given place. That way, biomes aren't discrete, but kind of organically implied. It's harder for artists/designers to control.

What would you recommend?

If you have an alternate approach, I'd love to hear it.

Thanks!

View Poll

https://redd.it/14lr2gf
@proceduralgeneration

Procedural acoustic percussion synth patch

Procedural sound design is my passion, and I'm always trying out new stuff. Nowadays I'm having a lot of fun with multichannel feedback networks and resonator coupling through mixing matrices. This video shows one of the results of my experimentations.


https://youtu.be/hoggEa3hNWI

https://redd.it/14lco8j
@proceduralgeneration

Seamless atmospheric planet to space flight demo procedural planet space game.
https://www.youtube.com/watch?v=qh7aLlJcUe0

https://redd.it/14koza7
@proceduralgeneration

Hello guys, check out Lineage 2 movie, first time ever 3D Max & Unreal Engine Edit, check out at the beginning and the end, there are timers on video
https://www.youtube.com/watch?v=nM29b1yCedQ&ab_channel=MrLee

https://redd.it/14mg06a
@proceduralgeneration

Need help with documentation

Im an amateur and hobbyist trying to make a prototype for a 3D survival game. The game is supposed to be run on a large procedurally generated planet so players can go all the way around the world instead of being blocked by invisible barriers (outside of getting to the stratosphere that is).

The prototype is being done in Unity due to machine constraints and ease of use, so far i have been able to generate a Cube Sphere mesh on the editor. The problem im having now is that i feel stuck on how to apply noise into the mesh and the video tutorials i have watched only go as far as calling the default Perlin Noise method on a flat plane or invoke a separate library for it instead of using the default method in the engine.

I have tried to look on google for other tutorials/guides but they are on different engines or use a different coding language so im completely lost.

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https://redd.it/14kmetx
@proceduralgeneration

Japanese-like trees art

https://redd.it/14mii34
@proceduralgeneration

[Sidefx Houdini] Procedural bookshelf
https://redd.it/14k4ap2
@proceduralgeneration

Procedural terrain (Mesh) generation with Unity Engine

I am currently using unity to create an infinite terrain system, i have been trying to increase performance so i moved to parallel for Jobs for the mesh generation however since this the mesh is shrinking when the lod changes

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Any help is appreciated


the code is provided below

The original base size with no lod changes

Shrinks on top and right side

Code:

https://gist.github.com/owenhotshots/6cf2933aed0a2223de6721f59beddba4

https://redd.it/14n710i
@proceduralgeneration

procedural terrain + noise based rocks distribution
https://youtu.be/vQz9fgNC3rA

https://redd.it/14ncc2j
@proceduralgeneration