General Houdini Questions

14,456 topics in this forum

1. Vector / Float

   By stig_olsen, July 23, 2014   

   • vector float
   • 3 replies
   • 8.6k views
   • 
   • Skybar
   • July 23, 2014

2. How to delete default parameters in HDA at /obj level?

   By fragmentzero, July 22, 2014   

   • HDA
   • digital asset
   • 2 replies
   • 2.1k views
   • 
   • fragmentzero
   • July 23, 2014

3. Drag POP Maths

   By jkunz07, July 10, 2012
   • 12 replies
   • 4.1k views
   • 
   • willow wafflebeard
   • July 23, 2014

4. A string of characters

   By wateryfield, July 22, 2014   

   • string
   • vex
   • 8 replies
   • 6k views
   • 
   • wateryfield
   • July 23, 2014

5. extract a voxel in a volume?

   By jungjaehwa, July 22, 2014
   • 5 replies
   • 1.4k views
   • 
   • jungjaehwa
   • July 23, 2014

6. Camera reflector rig

   By mjL, July 22, 2014   

   • DA
   • camera
   • (and 1 more)

     Tagged with:

     • DA
     • camera
     • collision point
   • 0 replies
   • 944 views
   • 
   • mjL
   • July 22, 2014

7. Brick wall: glue network strange behaviour

   By gigafrax, July 19, 2014   

   • dop
   • sop
   • (and 7 more)

     Tagged with:

     • dop
     • sop
     • glue network
     • bullet
     • glue strength
     • brick
     • brickwall
     • clusters
     • paint
   • 3 replies
   • 3k views
   • 
   • cwhite
   • July 21, 2014

8. Calculation the angle of the polygon

   By wateryfield, July 20, 2014   

   • vopsop
   • acos
   • (and 1 more)

     Tagged with:

     • vopsop
     • acos
     • angle
   • 2 replies
   • 2.7k views
   • 
   • wateryfield
   • July 20, 2014

9. Workflow: placing ABC geo to rest position

   By Whatsinaname, July 10, 2014
   • 2 replies
   • 1.1k views
   • 
   • xray
   • July 19, 2014

10. Calculating velocity of points being moved in a VOP SOP in a Solver

    By glib, July 18, 2014
    • 1 reply
    • 2.2k views
    • 
    • anim
    • July 19, 2014

11. OpenGL normal map don't show in viewport & multiple UVSets(for

    By PaulM3D, June 2, 2014   

    • houdini
    • opengl
    • (and 4 more)

      Tagged with:

      • houdini
      • opengl
      • ogl
      • normal
      • shader
      • shop
    • 2 replies
    • 2.4k views
    • 
    • PaulM3D
    • July 18, 2014

12. Sequentially Carve Lines

    By Nicholas Yiallouris, July 17, 2014   

    • carve
    • foreach
    • 3 replies
    • 1.8k views
    • 
    • Mumble
    • July 18, 2014

13. attribute wrangle and -run over- parameter

    By mrWolf, July 18, 2014
    • 2 replies
    • 4k views
    • 
    • mrWolf
    • July 18, 2014

14. lookup vop?

    By JoshJ, July 17, 2014
    • 5 replies
    • 1.8k views
    • 
    • anim
    • July 17, 2014

15. Any way to solve scrambling point numbers on imported geo ?

    By LinchpinZA, July 17, 2014
    • 3 replies
    • 1.4k views
    • 
    • Skybar
    • July 17, 2014

16. Sort by position?

    By gillsp, July 17, 2014
    • 1 reply
    • 956 views
    • 
    • RogerW
    • July 17, 2014

17. Simulating hydraulic erosion

    By glib, July 16, 2014
    • 2 replies
    • 1.9k views
    • 
    • eetu
    • July 16, 2014

18. Grey wireframe (newb question)

    By olajay, July 16, 2014
    • 2 replies
    • 905 views
    • 
    • Guest
    • July 16, 2014

19. flip fluid fill issue

    By whodini, March 12, 2013   

    • flip
    • fluid
    • (and 3 more)

      Tagged with:

      • flip
      • fluid
      • fill
      • liquid
      • simulation
    • 4 replies
    • 8.3k views
    • 
    • papicrunch
    • July 16, 2014

20. how to get curvature from to vectors

    By moam1986, July 15, 2014   

    • curvature
    • 3 replies
    • 1.3k views
    • 
    • moam1986
    • July 16, 2014

21. Vector/Scalar Field that Translates Particles

    By Nicholas Yiallouris, July 15, 2014
    • 2 replies
    • 832 views
    • 
    • Nicholas Yiallouris
    • July 15, 2014

22. int npoints(string filename)

    By wateryfield, July 14, 2014   

    • int npoints(string filename)
    • vex
    • 10 replies
    • 4.3k views
    • 
    • ranxerox
    • July 15, 2014

23. volumevop | indexing a component of vector field

    By gaurav, July 10, 2014   

    • volumevop
    • 6 replies
    • 1.8k views
    • 
    • gaurav
    • July 15, 2014

24. Flip problem with moving RBD Container

    By Rio.Dominia, July 15, 2014
    • 0 replies
    • 917 views
    • 
    • Rio.Dominia
    • July 15, 2014

25. Point normal to drive direction

    By olajay, July 14, 2014
    • 3 replies
    • 1.3k views
    • 
    • olajay
    • July 15, 2014