Quelqu'un.e saurait me dire où je peux récupèrer le champ de hauteur (#heightmap) de ma ville au format ASCII XYZ ? J'aimerais bien jouer avec https://github.com/blockalot/world2minetest?tab=readme-ov-file 😃 #openstreetmap #minetest
GitHub - blockalot/world2minetest: Generate Minetest worlds based on real-world geodata

Generate Minetest worlds based on real-world geodata - blockalot/world2minetest

GitHub
Broken Lands - Stamp Pack | 3D Landscapes | Unity Asset Store

Elevate your workflow with the Broken Lands - Stamp Pack asset from Procedural Worlds Inc. Find this & other Landscapes options on the Unity Asset Store.

Does anyone know of a tool to edit a #HeightMap?

I've taken a look at #Avoyd (from @juulcat and @dougbinks). Looks like a great tool, strong point is it's a #voxel editor, so not limited to heightmap, and can render huge terrains, but maybe not very practical for sculpting/painting height on terrain (or maybe I don't know how to use it correctly ?)

Other than that, there are generic image editors of course (such as Gimp). But not very practical either.

Anyone out there successfully use GIMP to make heightmaps out of multiple layers? I have been trying to combine layers in a greyscale image, and in a 0-100 scale I'm getting bizarre math.

Like a 25% grey + 30% grey = 36% grey. Or 25 * 30 = 0. Or even bucket a 25 grey into an area then eyedropper it and it's 23. Or 29. And 30 = 50.3.

WTF. I just want additive greys in a predictable scale/sequence. Can GIMP not do that?

1/2

#gamedev #gimp #heightmap #blender

Tutoriel terrain : Utiliser une height map dans OpenSimulator

https://peertube.stream/w/ktr9ibZxcRvnnMYxTTXdS4

Tutoriel terrain : Utiliser une height map dans OpenSimulator

PeerTube

Tutoriel terrain : Créer une height map à partir d'un maillage

https://peertube.stream/w/dc4zGKzZaADr8FtEhTP61c

Tutoriel terrain : Créer une height map à partir d'un maillage

PeerTube

Tutoriel terrain : créer un terrain en mesh avec une height map

https://peertube.stream/w/s6ksbSEZkXeEY9Tf6bNHur

Tutoriel terrain : créer un terrain en mesh avec une height map

PeerTube

Tutoriel terrain : Importer et mettre en place le terrain dans OpenSim

https://peertube.stream/w/bdEW9XzyZiVf5WJFSMfxmC

Tutoriel terrain : Importer et mettre en place le terrain dans OpenSim

PeerTube

Tutoriel terrain : Exporter le terrain en mesh au format Collada

https://peertube.stream/w/c3fJaC5g1tVHq4TYSFcCVn

Tutoriel terrain : Exporter le terrain en mesh au format Collada

PeerTube