Bricks random pattern

[Danechz]

Hi all.

I am working on bricks pattern for facade.

I want the bricks to fade as they go up. However, the gap between bricks is not getting narrower.

The spacing between the bricks is 10 mm and 114 mm. For the floor, all bricks have a solid spacing of 10mm, but I want to increase the frequency of 114mm spacing as it goes up. So in the top case, all the bricks are 114mm apart.

I hope the placement of the bricks is not constant and random.

I would appreciate it if you could help.

This is what i am working now. This algorithm is referenced on this site. And output is only one line.
bricks (1).gh (17.3 KB)

Brick size is 190 x 57 x 90

[Quan_Li]

Show your GH

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[Danechz]

Okay, didn’t notice that. Thanks.

[Quan_Li]

What is the brick size?

[Danechz]

size is x 190 y 90 z 57

And full width of wall is about 20m, height is about 10m.

[Joseph_Oster]

Control gap between bricks in a wall grasshopper

You didn’t post a model so I can’t speak to your particulars. I took a copy of the model referred to above and added a cyan group that offers a “Gradient” option affecting the gap. The output of the Range component can be reversed so the gap diminishes toward the top instead of the bottom. I replaced a pair of Split Tree components with a better way to cull bricks on alternate rows. There are some assumptions made here that I’d rather not get into changing, though I can see reasons to do so.…

[Quan_Li]

Bricks random pattern v0.gh (24.1 KB)

I believe you can add the first layer by yourself.

[Danechz]

Thank you!

Can you tell me how I can adjust the size of the brick? And how can I make the full size of wall high?

Thanks again.

[Quan_Li]

Bricks random pattern v0.gh (24.0 KB)