수업자료_image tiling

size(650,450);

PImage img=loadImage("02.jpg");
int cols=8;
int rows=8;
int w=width/cols;
int h=h=height/rows;
for(int i=0; i<height; i+=h){
  for(int j=0; j<width; j+=w){
    image(img,j,i,w,h);
  }
}