millag Posted November 2, 2015 Share Posted November 2, 2015 Hi, I'm having problems with promoting parameters and inputs from a custom VOP node. So far I haven't been able to find any info on what is needed for the default mechanism(middle click ->Promote parameter) in houdini to work. To be more specific I have a shop network where only my custom VOP nodes are allowed plus the houdini's "Parameter" VOP. I would like to be able to promote the parameters/inputs from any VOP inside as parameter to the parent shop node as you can do when using material builder, but can't get my head around this. So far my attempts are failing with houdini crashing with: Crash report from milagrigorova; Houdini FX Version 15.0.244.16 [linux-x86_64-gcc4.8]Uptime 42 secondsMon Nov 2 17:03:51 2015Caught signal 11Traceback from 7371 ThreadId=0x7f7821b37240_ZN12AP_Interface14coreDumpChaserE18UTsignalHandlerArg <libHoudiniUI.so>_ZN12AP_Interface15si_CrashHandler6chaserE18UTsignalHandlerArg <libHoudiniUI.so>_ZL14signalCallback18UTsignalHandlerArg <libHoudiniUT.so>_ZNK9UT_Signal21UT_ComboSignalHandlerclEiP7siginfoPv <libHoudiniUT.so>_ZN9UT_Signal13processSignalEiP7siginfoPv <libHoudiniUT.so>_L_unlock_13 <libpthread.so.0>_ZN17VOP_ParmGenerator9opChangedE12OP_EventTypePv <libHoudiniOP1.so>_ZN8VOP_Node10insertNodeEiPKcbS1_ <libHoudiniOP1.so>_ZN8VOP_Node19insertParmGeneratorEiNS_16InputParmGenTypeE <libHoudiniOP1.so>_ZN11PSI2_Dialog20handleVopEffectsMenuEP8UI_Event <libHoudiniAPPS2.so>_ZN15FUSE_ShaderTile20handleVopEffectsMenuEP8UI_Event <libHoudiniAPPS3.so>_ZN8UI_Queue16processNextEventEv <libHoudiniUI.so>_ZN8UI_Queue5drainEv <libHoudiniUI.so>_ZN8UI_Queue9eventLoopEv <libHoudiniUI.so>main <libHoudiniUI.so>__libc_start_main (libc-start.c:287)_start <houdini-bin> Quote Link to comment Share on other sites More sharing options...
Jason Posted November 2, 2015 Share Posted November 2, 2015 That's not good! Would you mind reporting this (along with a solid repro) to Side Effects? https://www.sidefx.com/index.php?option=com_content&task=view&id=768&Itemid=239 (Sorry, I know this doesn't help you right now.) Quote Link to comment Share on other sites More sharing options...
millag Posted November 3, 2015 Author Share Posted November 3, 2015 Hi, thank you for the reply. I did submit a bug report about this. Hopefully it's something I'm not doing correctly when implementing my VOPs. Cheers Quote Link to comment Share on other sites More sharing options...
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