Jean Claude Nouchy

VisualCortexLab

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Engine V2 - compile fails on Linux Nov. 2, 2020, 6:30 a.m.

Houdini 18.5.381
Ubuntu 20.04


Tried just today.. and V2 seems to have received an update (now you only need to modify the main .cs file to change the Houdini version?)

however I still get this with V2:

Building UE4Editor...
Performing 22 actions (8 in parallel)
[1/22] Compile PCH.HoudiniEngine.h
[2/22] Compile PCH.HoudiniEngineRuntime.h
[3/22] Compile PCH.HoudiniEngineEditor.h
[4/22] Compile Module.HoudiniEngineRuntime.gen.4_of_4.cpp
[5/22] Compile Module.HoudiniEngineRuntime.gen.3_of_4.cpp
[6/22] Compile Module.HoudiniEngineRuntime.gen.2_of_4.cpp
[7/22] Compile Module.HoudiniEngineRuntime.gen.1_of_4.cpp
[8/22] Compile Module.HoudiniEngineRuntime.cpp
[9/22] Compile Module.HoudiniEngine.1_of_5.cpp
[10/22] Compile Module.HoudiniEngine.2_of_5.cpp
[11/22] Compile Module.HoudiniEngine.3_of_5.cpp
In file included from /home/jclaude/Documents/UnrealEngine/source/UnrealEngine/Engine/Plugins/Runtime/HoudiniEngine/Intermediate/Build/Linux/B4D820EA/UE4Editor/Development/HoudiniEngine/Module.HoudiniEngine.3_of_5.cpp:2:
In file included from /home/jclaude/Documents/UnrealEngine/source/UnrealEngine/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngine/Private/HoudiniMaterialTranslator.cpp:28:
/home/jclaude/Documents/UnrealEngine/source/UnrealEngine/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngine/Private/HoudiniMaterialTranslator.h:48:6: error: ISO C++ forbids forward references to 'enum' types
enum TextureGroup;
^
[12/22] Compile Module.HoudiniEngine.5_of_5.cpp
[13/22] Compile Module.HoudiniEngine.gen.cpp
[14/22] Compile Module.HoudiniEngine.4_of_5.cpp
[15/22] Compile Module.HoudiniEngineEditor.gen.cpp
[16/22] Compile Module.HoudiniEngineEditor.2_of_3.cpp
[17/22] Compile Module.HoudiniEngineEditor.3_of_3.cpp
1 error generated.
[18/22] Compile Module.HoudiniEngineEditor.1_of_3.cpp
[19/22] Link (lld) libUE4Editor-HoudiniEngineRuntime.so
make: *** [Makefile:928: UE4Editor] Error 6

Engine V2 - compile fails on Linux Oct. 31, 2020, 11:09 p.m.

same here
Can't get it to compile, no V1 or V2.

error is:
Compile Module.HoudiniEngine.3_of_5.cpp
In file included from /home/jclaude/Documents/UnrealEngine/source/UnrealEngine/Engine/Plugins/Runtime/HoudiniEngine/Intermediate/Build/Linux/B4D820EA/UE4Editor/Development/HoudiniEngine/Module.HoudiniEngine.3_of_5.cpp:2:
In file included from /home/jclaude/Documents/UnrealEngine/source/UnrealEngine/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngine/Private/HoudiniMaterialTranslator.cpp:28:
/home/jclaude/Documents/UnrealEngine/source/UnrealEngine/Engine/Plugins/Runtime/HoudiniEngine/Source/HoudiniEngine/Private/HoudiniMaterialTranslator.h:48:6: error: ISO C++ forbids forward references to ‘enum’ types
enum TextureGroup;
^
1 error generated.
make: *** Error 6




gcc version 9.3.0
UE 4.25.3

Mantra Shader SSS and True Displacement Sept. 24, 2014, 4:46 a.m.

Thanks I will try it. I already lowered the SSS samples, but I will also try the Mantra settings now!


displacement is very small, 0.01 to 0.03 max.