// Voir http://processing.org/reference/line_.html
// et
// http://processing.org/reference/int_.html

int x = 5;   // Dˇfinir une valeur de position horizontale
int y = 60;  // Dˇfinir une valeur de position verticale 

line(x, y, x+20, y-40);    // Line from [5,60] to [25,20]    
line(x+10, y, x+30, y-40); // Line from [15,60] to [35,20]    
line(x+20, y, x+40, y-40); // Line from [25,60] to [45,20]    
line(x+30, y, x+50, y-40); // Line from [35,60] to [55,20]    
line(x+40, y, x+60, y-40); // Line from [45,60] to [65,20]