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tomtomtongtong
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making contour line from sets of 3D points
[5 Replies]
22-May-2013 10:01 PM
Forum:
General Discussion
Dear all
I have a set of 3D points array. I would like to connect them to draw contour line.
What algorithnm should I use to achieve this?
Tom Tong
about color alpha problem
[4 Replies]
17-May-2013 05:50 AM
Forum:
General Discussion
Dear all
I have execute the code below.
void draw()
{
for (int i=0; i<255; i++)
{
fill(255,0,0,1);
ellipse(width/2,height/2,400,400);
}
}
But I could not get the pure red color after repeating more than 255 times.
Is it the bug for Processing?
Tom Tong
about float number
[12 Replies]
17-May-2013 04:13 AM
Forum:
Programming Questions
Dear all
When I run the code as below
float a=4;
float b=5;
float c;
c=a/b;
println(c);
The printout is 0.
What is the problem in this code?
Thank for any reply.
Tom Tong
Processing Project Outsourcing
[0 Replies]
14-May-2013 10:17 AM
Forum:
Events and Opportunities
Hello. I would like to find freelancers to achieve the project below.
The budget is around
150 to 250USD
.
Devices used: Kinect motion sensor and projector
Software used: Processing and Simple-OpenNI (kinect wrapper)
(other program could be suggested)
Main goal:
To real-time project contour lines to the sand dump in the sandbox;
Video Reference:
http://idav.ucdavis.edu/~okreylos/ResDev/SARndbox/
P.S. We mainly need the contour lines, but other effect such as liquid flow could also be welcomed.
making contour lines on sandbox using Kinect
[5 Replies]
10-May-2013 08:20 AM
Forum:
General Discussion
Dear all
I would like to make real-time projection on sandbox.
Kinect and projector are used in the installation.
Video Reference:
http://www.youtube.com/watch?feature=player_embedded&v=j9JXtTj0mzE
Is it possible for me to achieve this by using Processing?
Tom Tong
Problem of change the font size in Processing text editor
[3 Replies]
09-May-2013 07:00 PM
Forum:
Integration and Hardware
Hello.
Why do cursor in text editor have bias after I change the font size in preference?
Thank you for any reply.
A Processing Beginner
Tom Tong
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