Grasshopper

generative modeling for Rhino

Ching Liao
• Male
• melbourne
• Australia
• Blog Posts
• Discussions (6)
• Events
• Groups
• Photos
• Photo Albums
• Videos

## Ching Liao's Discussions

### need help on waffle2 Replies

Hi I am try to create a waffle for a brep show below.the problem is when i get the div line one the surface i try to offset it so that i can loft the two line to the waffle, in ym case some of them…Continue

Started this discussion. Last reply by Yasser Hafizs Sep 9, 2012.

### How to apply rules for random pts?4 Replies

Hi guys, Just create some random points on a sphere surface and place some polygons on those pts.I want to make those random pts separate for a distance for eg. A and B distance should not less than…Continue

Started this discussion. Last reply by Dedackelzucht Aug 13, 2012.

### Question: avoiding random point pair with other tiwce.1 Reply

Hi guys, I am in progression of my project. But got stuck in this point, What am i trying to do its create random points in two volume and pick those points to pair them up and try to place a polygon…Continue

Started this discussion. Last reply by Vicente Soler Aug 11, 2012.

### Question, random point in specific volume3 Replies

Hi, I am very new to Grasshopper.I can create random points in a specific X,Y,Z area eg. pts in -100 to 100 in all direction.However I don't know how to do them in -100 to -50 and 50 to 100.I am…Continue

Started this discussion. Last reply by Ching Liao Aug 9, 2012.

# Ching Liao's Page

## Latest Activity

"The problem is in the tree structure, the original lines has 9 branches while the offset lines has 17 branches. You should to equalize the amount of branches in both lines with flatten and graft. If you want to discuss more, please reply…"
Sep 9, 2012
"Hi Ching, Use solid difference component in intersect tab to cut the joint"
Sep 8, 2012
Ching Liao posted a discussion

### Need help on waffle joint.

Hi I am try to create a waffle for a brep show below.the problem is when i get the div line one the surface i try to offset it so that i can loft the two line to the waffle, in ym case some of them works but some of them didnt.. not sure wht is going on. have attach my file pls adviceSee More
Sep 8, 2012
"huhaaaa, I love the options Best Regards DeDackel"
Aug 13, 2012
"In GH version 0.8.0066 There is a component called Freeform Cloud which doesn't have an icon. you can locate it on the Vector Tab > Grids Panel. This component will populate a surface with random points but will space them more…"
Aug 13, 2012
"thanks for the reply! is there anyway to do without the plugin?? is it really slow and complicate to do that?"
Aug 13, 2012
"'Remove duplicate points' - component within the karamba plugin does the job. you can set a threshold value t as, e.g. the diameter of the bounding-circle of your polygons and there you go. it also gives you the indizes of the removed…"
Aug 13, 2012
Ching Liao posted a discussion

### How to apply rules for random pts?

Hi guys, Just create some random points on a sphere surface and place some polygons on those pts.I want to make those random pts separate for a distance for eg. A and B distance should not less than 5. Just want to make sure the pts are not too close so that the polygon would not overlap which it does atm. I am struggling on this.. any advice??…See More
Aug 13, 2012
"Create a list of numbers (using the series component, for example) and then randomize the list order using the Jitter component."
Aug 11, 2012
Ching Liao posted a discussion

### Question: avoiding random point pair with other tiwce.

Hi guys, I am in progression of my project. But got stuck in this point, What am i trying to do its create random points in two volume and pick those points to pair them up and try to place a polygon extrusion along the line. Q1: after i keep trying, i found out that some of the points join twice with others (eg: A to B , A to D) how to make sure the just join one time?Is my method of orientating the polygon correct? since i would like to put attraction points that influencing the size of it…See More
Aug 11, 2012
"Hey, thanks for the reply, work very well !  thanks for that again"
Aug 9, 2012
"Cull Pattern with Invert "
Aug 9, 2012
"I would create two Domain Boxes one -100 to 100 and the other -50 to 50 Then populate the larger box with random points but then cull the points in the smaller box. In this example I have used the dispatch component to illustrate this but Cull…"
Aug 9, 2012
Ching Liao posted a discussion

### Question, random point in specific volume

Hi, I am very new to Grasshopper.I can create random points in a specific X,Y,Z area eg. pts in -100 to 100 in all direction.However I don't know how to do them in -100 to -50 and 50 to 100.I am trying to avoid pts in -50 to 50. how to do that? thanks!See More
Aug 9, 2012
Ching Liao is now a member of Grasshopper
Aug 9, 2012

## Comment Wall

### You need to be a member of Grasshopper to add comments!

Join Grasshopper

• No comments yet!

• Add Photos
• View All

## Videos

• ### Fixing Machine

Added by stefano

• ### Selectable Preview Component

Added by Alan Tai

• ### GH- AEC Metric PRO the Wall and Slab components WIP 002

Added by Andres Gonzalez

• Add Videos
• View All

© 2013   Created by Scott Davidson.   Powered by