第二个作业
float spacing;
float startX;
float startY;
int row;
int column;
float xPos;
float yPos;
void setup(){
size(520,520);
background(255);
smooth();
noStroke();
spacing = 30;
row = 17;
column = 17;
startX = 15;
startY = 15;
//Circles
for( int i = 0; i< row; i++)
{
for( int p = 0; p < column; p++)
{
fill(random(255),random(255),random(255),150);
xPos = startX+i*spacing;
yPos = startY+p*spacing;
ellipse(xPos,yPos,30,30);
fill(random(255),random(255),random(255),150);
arc(xPos,yPos,30,30,0,random(0,2*PI));
}
}
}
void draw(){
}