General Houdini Questions

14,713 topics in this forum

1. Cannot access HDA parameters in Unreal 5

   By MacMcColor, March 28, 2022   

   • ue5
   • houdiniengine
   • (and 1 more)

     Tagged with:

     • ue5
     • houdiniengine
     • blueprints
   • 1 reply
   • 671 views
   • 
   • Fenolis
   • March 29, 2022

2. vellum vellum release points

   By teno, March 28, 2022   

   • animation
   • anchor points
   • 2 replies
   • 670 views
   • 
   • teno
   • March 29, 2022

3. Mantra: Unable to load HDRI texture

   By Robert Lüdke, March 28, 2022   

   • mantra
   • hdri
   • (and 2 more)

     Tagged with:

     • mantra
     • hdri
     • unable
     • texture
   • 1 reply
   • 794 views
   • 
   • Robert Lüdke
   • March 28, 2022

4. Filecache with attribute name

   By davidyannick, March 25, 2022
   • 2 replies
   • 837 views
   • 
   • davidyannick
   • March 28, 2022

5. For each loop with different 'attribute transfer' values

   By Apurba Haldar, March 27, 2022   

   • attribute transfer
   • for loop
   • (and 1 more)

     Tagged with:

     • attribute transfer
     • for loop
     • for each
   • 0 replies
   • 607 views
   • 
   • Apurba Haldar
   • March 27, 2022

6. What exactly decides if two primitives are connected?

   By raincole, March 25, 2022
   • 6 replies
   • 875 views
   • 
   • raincole
   • March 26, 2022

7. Simulate large bubbles as they're being blown

   By RyanJP, March 26, 2022   

   • vellum
   • dops
   • (and 1 more)

     Tagged with:

     • vellum
     • dops
     • geometry
   • 0 replies
   • 521 views
   • 
   • RyanJP
   • March 26, 2022

8. Animated Wedge Attribute

   By KavinduMathish, March 21, 2022
   • 4 replies
   • 828 views
   • 
   • tamagochy
   • March 24, 2022

9. How to set the renderer for Labs Simple Baker?

   By mrakgr, March 23, 2022
   • 1 reply
   • 434 views
   • 
   • mrakgr
   • March 23, 2022

10. Instance to points Solaris

    By gangland, June 17, 2021
    • 1 reply
    • 1.4k views
    • 
    • edschiffer
    • March 22, 2022

11. OpenCL and VDB examples?

    By probiner, March 20, 2022
    • 7 replies
    • 1.2k views
    • 
    • probiner
    • March 21, 2022

12. Group Expression Problem: Works for Some Primitive Only

    By knightist, March 16, 2022   

    • group
    • 7 replies
    • 924 views
    • 
    • animatrix
    • March 21, 2022

13. rbd active only as of frame 10

    By anicg, March 18, 2022
    • 1 reply
    • 527 views
    • 
    • Alain2131
    • March 18, 2022

14. make circle out of polygons procedurally

    By anicg, March 18, 2022
    • 2 replies
    • 816 views
    • 
    • sebkaine
    • March 18, 2022

15. Vellum Brush Animation

    By Ceqheus, March 18, 2022   

    • vellum
    • vellum brush
    • (and 4 more)

      Tagged with:

      • vellum
      • vellum brush
      • houdini
      • simulation
      • cloth
      • vellum cloth
    • 0 replies
    • 340 views
    • 
    • Ceqheus
    • March 18, 2022

16. How do I export shading groups in USD files?

    By mrakgr, March 16, 2022   

    • usd
    • 4 replies
    • 903 views
    • 
    • mrakgr
    • March 18, 2022

17. Bake 2d particle position to texture

    By papsphilip, March 15, 2022   

    • bake
    • particles
    • (and 1 more)

      Tagged with:

      • bake
      • particles
      • position map
    • 6 replies
    • 1k views
    • 
    • papsphilip
    • March 17, 2022

18. Volume deform quality issue...

    By Masoud, March 13, 2022   

    • volume deform
    • 6 replies
    • 1k views
    • 
    • Masoud
    • March 17, 2022

19. Control alembic frame with attribute from point

    By ekan de, March 15, 2022
    • 5 replies
    • 740 views
    • 
    • ekan de
    • March 16, 2022

20. one more for the beloved hou.env

    By Follyx, February 24, 2022
    • 2 replies
    • 693 views
    • 
    • Follyx
    • March 16, 2022

21. escape character in string replacement problem

    By Mykman, March 15, 2022   

    • vex
    • string
    • 2 replies
    • 515 views
    • 
    • Mykman
    • March 16, 2022

22. The "pivot" in cracktransform() and matrix?

    By aureolekin, March 16, 2022   

    • vex
    • matrix
    • (and 1 more)

      Tagged with:

      • vex
      • matrix
      • cracktransform
    • 0 replies
    • 613 views
    • 
    • aureolekin
    • March 16, 2022

23. If statements on items in an array

    By GlennimusPrime, March 13, 2022
    • 7 replies
    • 900 views
    • 
    • bunker
    • March 16, 2022

24. Better loop selection suggestion

    By bobbybob, March 15, 2022   

    • selection
    • 0 replies
    • 402 views
    • 
    • bobbybob
    • March 15, 2022

25. vellum grain random pscale

    By Tijack, March 15, 2022
    • 1 reply
    • 639 views
    • 
    • Tijack
    • March 15, 2022