General Houdini Questions

14,674 topics in this forum

1. extract a voxel in a volume?

   By jungjaehwa, July 22, 2014
   • 5 replies
   • 1.5k views
   • 
   • jungjaehwa
   • July 23, 2014

2. Camera reflector rig

   By mjL, July 22, 2014   

   • DA
   • camera
   • (and 1 more)

     Tagged with:

     • DA
     • camera
     • collision point
   • 0 replies
   • 1k views
   • 
   • mjL
   • July 22, 2014

3. 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
   • 3.1k views
   • 
   • cwhite
   • July 21, 2014

4. Calculation the angle of the polygon

   By wateryfield, July 20, 2014   

   • vopsop
   • acos
   • (and 1 more)

     Tagged with:

     • vopsop
     • acos
     • angle
   • 2 replies
   • 2.8k views
   • 
   • wateryfield
   • July 20, 2014

5. Workflow: placing ABC geo to rest position

   By Whatsinaname, July 10, 2014
   • 2 replies
   • 1.2k views
   • 
   • xray
   • July 19, 2014

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

   By glib, July 18, 2014
   • 1 reply
   • 2.3k views
   • 
   • anim
   • July 19, 2014

7. 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
   • 2.6k views
   • 
   • PaulM3D
   • July 18, 2014

8. Sequentially Carve Lines

   By Nicholas Yiallouris, July 17, 2014   

   • carve
   • foreach
   • 3 replies
   • 1.9k views
   • 
   • Mumble
   • July 18, 2014

9. attribute wrangle and -run over- parameter

   By mrWolf, July 18, 2014
   • 2 replies
   • 4.3k views
   • 
   • mrWolf
   • July 18, 2014

10. lookup vop?

    By JoshJ, July 17, 2014
    • 5 replies
    • 1.9k views
    • 
    • anim
    • July 17, 2014

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

    By LinchpinZA, July 17, 2014
    • 3 replies
    • 1.6k views
    • 
    • Skybar
    • July 17, 2014

12. Sort by position?

    By gillsp, July 17, 2014
    • 1 reply
    • 1.1k views
    • 
    • RogerW
    • July 17, 2014

13. Simulating hydraulic erosion

    By glib, July 16, 2014
    • 2 replies
    • 2.1k views
    • 
    • eetu
    • July 16, 2014

14. Grey wireframe (newb question)

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

15. flip fluid fill issue

    By whodini, March 12, 2013   

    • flip
    • fluid
    • (and 3 more)

      Tagged with:

      • flip
      • fluid
      • fill
      • liquid
      • simulation
    • 4 replies
    • 8.7k views
    • 
    • papicrunch
    • July 16, 2014

16. how to get curvature from to vectors

    By moam1986, July 15, 2014   

    • curvature
    • 3 replies
    • 1.4k views
    • 
    • moam1986
    • July 16, 2014

17. Vector/Scalar Field that Translates Particles

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

18. int npoints(string filename)

    By wateryfield, July 14, 2014   

    • int npoints(string filename)
    • vex
    • 10 replies
    • 4.8k views
    • 
    • ranxerox
    • July 15, 2014

19. volumevop | indexing a component of vector field

    By gaurav, July 10, 2014   

    • volumevop
    • 6 replies
    • 2.1k views
    • 
    • gaurav
    • July 15, 2014

20. Flip problem with moving RBD Container

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

21. Point normal to drive direction

    By olajay, July 14, 2014
    • 3 replies
    • 1.4k views
    • 
    • olajay
    • July 15, 2014

22. Rendering an attribute or a sop

    By Christian S, July 11, 2014   

    • rendering
    • Cd
    • (and 3 more)

      Tagged with:

      • rendering
      • Cd
      • attribute
      • ROP
      • grid
    • 3 replies
    • 3.8k views
    • 
    • Christian S
    • July 14, 2014

23. Save Sequence Flipbook Images with Hipname

    By cgcris, July 11, 2014
    • 4 replies
    • 3.3k views
    • 
    • cgcris
    • July 14, 2014

24. Point wrangle - conditional setting of attribs

    By adamvanner, July 12, 2014
    • 7 replies
    • 5.7k views
    • 
    • adamvanner
    • July 14, 2014

25. Required attribute pscale is missing

    By LukeLetellier, June 21, 2014
    • 1 reply
    • 1.3k views
    • 
    • LukeLetellier
    • July 13, 2014