Forums Technical Discussion Merging polygons, cleaning up mesh before FBX export

Merging polygons, cleaning up mesh before FBX export

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art3mis
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Joined: 6月 2016
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After applying a translucent shader to an imported FBX in Unity I can see all the overlapping polygons. In Houdini I am using a Boolean union operation followed by a Divide SOP.
Not sure if this makes it more difficult but the top edge animates.(think waves)

Obviously doing something wrong. Can anyone help me clean up my geometry?
Edited by art3mis - 2017年9月5日 07:20:48

Attachments:
FBX_INTO_UNITY.png (127.7 KB)
TOP.png (111.4 KB)
BOTTOM.png (116.8 KB)
TOP&BOTTOM.png (186.8 KB)
NETWORK.png (25.1 KB)
walls_incorrect.hiplc (318.1 KB)

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bradcarvey
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Is it a geometry problem or a shader problem?
I think you need to add a UV map in Houdini, before exporting the FBX, to Unity.

Brad Carvey
Brad Carvey
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