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Examples for Processing (BETA) version 91+. If you have a previous version, use the examples included with your software. If you see any errors or have comments, please let us know.

Points and Lines
by REAS <http://reas.com>

Constructing a simple dimensional form with lines and rectangles. Changing the value of the variable 'd' scales the image. The four variables set the positions based on the value of 'd'.

Updated 21 August 2002

    
// Points and Lines 
// by REAS <http://reas.com> 

int d = 40; 
int p1 = d; 
int p2 = p1+d; 
int p3 = p2+d; 
int p4 = p3+d; 
 
size(200, 200); 
background(0); 
 
// Draw gray box 
stroke(153); 
line(p3, p3, p2, p3); 
line(p2, p3, p2, p2); 
line(p2, p2, p3, p2); 
line(p3, p2, p3, p3); 
 
// Draw white points 
stroke(255); 
point(p1, p1); 
point(p1, p3); 
point(p2, p4); 
point(p3, p1); 
point(p4, p2); 
point(p4, p4);
 







    
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