Learning Process on the Making of Alien Plateau Terrain

This post is inspired by Andrey Lebrov’s Spring CG Channel that was announced on his Youtube channel. I had always wanted to learn Substance Painter to enhance my Houdini Heightfield terrains. And also solve my UV issues with Heightfields in Houdini.

Houdini, SubstancebubblepinsMay 22, 2020houdini, sidefx, heightfields, terrain, substance painter, painterComment

Houdini Expressions & Functions

Houdini expressions are functions available to help you calculate values in the parameters of the nodes. You may have seen $HIPNAME which returns the name of the current hip file. Or the centroid one that I use most often for procedural modeling, $CEX $CEY $CEZ, which returns the centroid vector component.

Computer Graphics, HoudinibubblepinsSeptember 27, 2019houdini, sidefx, math, fit range, ptnum, point number, remap values, random function, rand(), fit(), random seed, height data, height, terrain, texture map, height map, houdini expressionComment

Output Terrain Texture Maps (Houdini Height Fields)

How to generate texture maps for terrains generated from Height Fields in Houdini

Computer Graphics, HoudinibubblepinsSeptember 25, 2019houdini, sidefx, terrain, texture map, height field, height field output Comment

Export Height Fields to UE4

This post will go over some tips on how to export the Height Field terrain as an HDA (Houdini Digital Asset) and import it into Unreal Engine as a playable environment or game asset.

Building Terrain with Height Fields in Houdini

Houdini’s Seamless Integration with Height Fields. The Height Fields fit in very nicely with the rest of Houdini’s infamous simulation tools. I can create a random test terrain within a minute and then use it for fracturing in a destruction simulation right away.

Computer Graphics, HoudinibubblepinsAugust 26, 2019houdini, sidefx, height fields, terrain, terrain generation, procedural, volume VOP, seamless integration, volume primitive, height field data, workflowComment

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