Displacement problem creating gaps between faces

[anonymous_user_776ba22f]

Hi there,

I am making a simple project where I am creating a moon and applying texture maps to it.
I exported a subdivided sphere from Blender into ue4 in order to apply a displacement map to it.

This is my simple material for the moon, the displacement is acting correctly in the material preview but in the scene, there’s gaps between faces.

I realy don’t understand why.

Is it :

• An .fbx export option from Blender?
• A specific option when importing the mesh in ue4?
• A tessellation option to check?
• Some render parameter in my scene?
• Too low resolution for my sphere?

Thanks in advance

[Unearthlywhales]

Did you check the Crackfree displacement option to true?

Gyazo

[anonymous_user_776ba22f]

Oh my bad, I thought I checked this option, thanks for our answer !

[Unearthlywhales]

No problem. Happy developing!