one can see how the drainage paths generated from a series of fixed sources shift to find the slopes and valleys in the terrain.
For each source point, the algorithm:
1. finds the downward sloping direction
2. moves in that direction a designated distance
3. finds the closest point on the surface
4. if this new point is not higher or too close, then
5. it repeats from the new point.…
deos of this tutorial Series:
1. How to do CONCEPT DESIGN 3D Modelling in Rhino (Part 1 of 3); Beginner
https://www.youtube.com/watch?v=ZbMPZ...
2. How to do CONCEPT DESIGN: Material Textures in Rhino (Part 2 of 3)
https://www.youtube.com/watch?v=h8XRw...
3. How to do CONCEPT DESIGN -Create 3D Views in Rhino (Part 3 of 3);
https://www.youtube.com/watch?v=1RZMRwv8ub4
Feel Free to email us at Rhino4Arch@gmail.com for any help or information.…
n cells and square cells.3. the tringle cells to be as holles in between the extrude shapes. (in the tringle cells I don't want to contain a 3d shape).4. The extrude of Hexagon and square should be gradual: from 2d shape on the grid, to 3d shape (by extruding and atrractors point)5. than to manipulate the grid by gradual enlarging and reducing it, etc. Therfore, as start I would like to create the grid when each shape cells will be sorted in separate array. Than to flow the grid along a 3d surface.
(all above I need to create in grasshopper).
THANK YOU !Niarch…