Processing_Feb26_LewittWeb

Processing_Feb26_LewittWe
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/* Lewitt Instructions 118
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"On a wall surface, any continuous stretch of wall, 
using a hard pencil, place fifty points at random. 
The points should be evenly distributed over the area of the wall. 
All of the points should be connected by straight lines."
from MassMoca website
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Based off the code by Jan Vantomme (OpenProcessing)
This code explores the computational drawing mehtods of
Sol Lewitt, with the purpose of having a computer
reveal patterns.
26 Feb 2015
Elio Icaza, RISD 2015
*/
​
int numPoints = 50; 
PVector[] points = new PVector[numPoints];
​
PFont f;
int fontSize;
​
int mouseClicks;
​
​
void setup()
{
    size( 600, 600 );
     
    for (int i = 0; i < numPoints; i++) {
        points[i] = new PVector( random(width), random(height-200) );
    }
    
fill(0);
 fontSize = 12;
  f = createFont ("Rockwell", fontSize);
   textFont (f, fontSize);
​
}
​
void draw(){
​
    smooth();
    background(255);
    noFill();
    
    for (int i = 0; i < numPoints; i++) {
        for (int j = 0; j < numPoints; j++) {
            strokeWeight(1);
            if(j!=i){
                    line( points[i].x, points[i].y, points[j].x, points[j].y );
                }               
            }
        stroke( 0 );
        strokeWeight(4);
        point( points[i].x, points[i].y );
 
    text("Lewitt_Instructions",400,460);
    text("Processing_Workshop_ID",400,476);
    text("Iteration 1.   ",400,492);
    text("source_code:Jan Vantomme",400,508);
    text("13 Feb 2015",400,524);
    text(mouseClicks+"", 462,492);
   
  }
}
​
void mouseClicked(){
  for (int i = 0; i < numPoints; i++) {
        points[i] = new PVector( random(width), random(height-200) );
  }
  
  //This adds a number each time you click on the screen
  // Expressed as "Iteration 1.(x, x+1, x+2, ... x+a)"
         if (mouseButton == LEFT) { 
         mouseClicks++; 
       } else { 
       mouseClicks = 0; 
       }
}
​
​