Grasshopper

algorithmic modeling for Rhino

Help me with a simple decision algorithm

Problem statement:

I have a XYZ point. I want its X, Y, and Z coordinates to depend on a certain decision. The user has a choice of 4 decisions: 1,2,3 and 4 using a number slider.

If the user selects decision 1, the point would have XYZ coordinates of (1,0,0)

If the user selects decision 2, the point would have XYZ coordinates of (2,3,0)

If the user selects decision 3, the point would have XYZ coordinates of (0,4,0)

If the user selects decision 4, the point would have XYZ coordinates of (4,0,0)

The following is a picture of how I image the algorithm to be like.

What I'm looking for is the tool that would enable me to do this. 

Can you help me with that?

Views: 367

Replies to This Discussion

Permalink Reply by David Stasiuk on January 26, 2015 at 3:30pm

You want the stream filter component.

Permalink Reply by Ibrahim Abotaleb on January 27, 2015 at 2:18am

Thank you :)

Permalink Reply by Vernon Vaden on January 26, 2015 at 4:32pm

The Stream Filter component does exactly what you're looking for. It's under the Sets/Tree tab.

Permalink Reply by Ibrahim Abotaleb on January 27, 2015 at 2:19am

Thank you :)

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