graham hutchings
sinelab
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Recent Forum Posts
Bubbles in fluid June 27, 2020, 9:16 a.m.
Can anyone give me some direction I'm a Houdini Newbie, See attached I have a popnet with spheres attached which react to the fluid. Which I have got that part working but I want the spheres to be more bubble irregular shape maybe even reacting to each other is this possible ?
Flip Tank Square to a Cylinder Shape June 26, 2020, 10:14 a.m.
I'm a Houdini newbie, I've created a Square FLIP tank Simulation but I want the tank to be a cylinder. Would anyone know how I would achieve this ?
Thanks
Thanks
Vex Expressions Question Sand March 1, 2018, 11:14 a.m.
I'm a Houdini Newbie, and I'm following a tutorial on Pop Grains which is very good.
Tutorial is here :
https://vimeo.com/132847114 [vimeo.com]
TimeCode : 37:20
Towards the end he adds a proximity point and calculates 1000 grains to fall every frame based on the distance to the point. The expression used on the force node is :
force*=@id <(@Frame *1000);
I've been trying to get 50 grains to fall per frame until it reaches frame 50. At 50 frames and above I would like 1000 grains to start to fall per frame.
Is this possible with expressions ?
Thanks
Tutorial is here :
https://vimeo.com/132847114 [vimeo.com]
TimeCode : 37:20
Towards the end he adds a proximity point and calculates 1000 grains to fall every frame based on the distance to the point. The expression used on the force node is :
force*=@id <(@Frame *1000);
I've been trying to get 50 grains to fall per frame until it reaches frame 50. At 50 frames and above I would like 1000 grains to start to fall per frame.
Is this possible with expressions ?
Thanks