General Houdini Questions

14,454 topics in this forum

1. How to restrict particle rotation axis?

   By Malcolm Zaloon, March 12, 2014
   • 0 replies
   • 898 views
   • 
   • Malcolm Zaloon
   • March 12, 2014

2. Scale RBD by velocity

   By EddyCG, March 11, 2014   

   • rbd
   • packed
   • (and 2 more)

     Tagged with:

     • rbd
     • packed
     • geometry
     • pop
   • 1 reply
   • 2.3k views
   • 
   • EddyCG
   • March 12, 2014

3. Bullet Sim not using all Threads

   By Nicholas Yiallouris, March 11, 2014   

   • bullet
   • cpu
   • 5 replies
   • 4.5k views
   • 
   • edward
   • March 11, 2014

4. How to avoid getting a flat render using CVEX volume procedural?

   By magneto, March 10, 2014
   • 6 replies
   • 1.6k views
   • 
   • magneto
   • March 11, 2014

5. Return the PrimType on selected nodes ?

   By infinity_spiral, March 11, 2014
   • 2 replies
   • 1.3k views
   • 
   • infinity_spiral
   • March 11, 2014

6. Hiding objects when then need to be gone.

   By revelationsr, March 11, 2014
   • 0 replies
   • 442 views
   • 
   • revelationsr
   • March 11, 2014

7. Why smoke shaking frame by frame with disturbance on?

   By yjcnbnbnb200, March 7, 2014
   • 3 replies
   • 1.5k views
   • 
   • yjcnbnbnb200
   • March 11, 2014

8. Pop's inherit velocities

   By tony, March 10, 2014   

   • pops
   • velocities
   • (and 2 more)

     Tagged with:

     • pops
     • velocities
     • inherit
     • dops
   • 4 replies
   • 2.5k views
   • 
   • tony
   • March 10, 2014

9. How to render very high resolution volumes without crashing?

   By magneto, March 8, 2014
   • 15 replies
   • 6.2k views
   • 
   • magneto
   • March 10, 2014

10. Confusion with licenses

    By TopNub, March 9, 2014   

    • license
    • 1 reply
    • 1.7k views
    • 
    • Guest
    • March 9, 2014

11. How to fix geometry with more vertices than points.

    By csp, March 8, 2014
    • 2 replies
    • 2.7k views
    • 
    • danw
    • March 9, 2014

12. press F1 at otl node Parameter

    By Arthur~Chiu, March 7, 2014
    • 3 replies
    • 595 views
    • 
    • edward
    • March 9, 2014

13. Grouping points from and imput geomatry.

    By revelationsr, March 6, 2014
    • 4 replies
    • 792 views
    • 
    • edward
    • March 8, 2014

14. Is there a way to create blurry reflections for an HDRI material?

    By magneto, March 7, 2014
    • 7 replies
    • 1k views
    • 
    • Annon
    • March 7, 2014

15. The usage of light contributions?

    By wateryfield, February 14, 2014   

    • light contributions
    • 2 replies
    • 2.2k views
    • 
    • wateryfield
    • March 7, 2014

16. Noise Along Velocity

    By eyoon, March 5, 2014   

    • noise velocity
    • 2 replies
    • 1.4k views
    • 
    • eyoon
    • March 7, 2014

17. get normal for pyro displacement

    By wateryfield, March 6, 2014   

    • normal
    • displacement
    • (and 1 more)

      Tagged with:

      • normal
      • displacement
      • pyro
    • 1 reply
    • 2.8k views
    • 
    • Skybar
    • March 6, 2014

18. making scatter points conform to a shader displaced surface?

    By sim, March 6, 2014
    • 0 replies
    • 818 views
    • 
    • sim
    • March 6, 2014

19. Is there a way to lookup points by attribute values?

    By magneto, October 23, 2012
    • 13 replies
    • 13.7k views
    • 
    • anim
    • March 5, 2014

20. How to query all exports/passes of a material?

    By magneto, March 5, 2014
    • 0 replies
    • 450 views
    • 
    • magneto
    • March 5, 2014

21. How to modify multiple VDB volumes using the Volume Wrangle SOP?

    By magneto, March 4, 2014
    • 4 replies
    • 3.1k views
    • 
    • magneto
    • March 4, 2014

22. How to eliminate/reduce noise in volume renders?

    By magneto, March 4, 2014
    • 6 replies
    • 4.7k views
    • 
    • magneto
    • March 4, 2014

23. Dust from impact

    By stig_olsen, February 28, 2014
    • 2 replies
    • 2.3k views
    • 
    • stig_olsen
    • March 4, 2014

24. Render passes for HDRI?

    By magneto, March 3, 2014
    • 4 replies
    • 2.3k views
    • 
    • magneto
    • March 3, 2014

25. Experimental OpenCL Driver

    By A. Morales, January 4, 2014
    • 15 replies
    • 8.3k views
    • 
    • reny
    • March 3, 2014