1.陣列for()迴圈、畫棋子、放棋子、用滑鼠放棋子
2.Generative Art
使用for()迴圈來畫棋盤
void setup(){
size(500,500);
}
void draw(){
background(253,236,180);
line(50,50,50,450);
line(100,50,100,450);
line(150,50,150,450);
line(200,50,200,450);
}
另一種寫法
void setup(){
size(500,500);
}
void draw(){
background(253,236,180);
for(int i=0;i<9;i++){
line(50+50*i,50,50+50*i,450);
}
}
再來是棋盤
void setup(){
size(500,500);
}
void draw(){
background(253,236,180);
for(int i=0;i<9;i++){
line(50+50*i,50,50+50*i,450);
line(50,50+50*i,450,50+50*i);
}
}
int [][]c = {
{1,0,0},{1,0,0},{1,0,0}
};
void setup(){
size(300,300);
}
void draw(){
for(int i=0;i<3;i++){
for(int j=0;j<3;j++){
if(c[i][j]==0)fill(128);
else fill(60,160,60);
rect(j*100,i*100,100,100);
}
}
}
j是x方向，i是y方向
再來開始放棋子
int [][]go = {
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{1,1,0,0,0,0,0,0,0}
};
void setup(){
size(500,500);
}
void draw(){
background(253,236,180);
for(int i=0;i<9;i++){
line(50+50*i,50,50+50*i,450);
line(50,50+50*i,450,50+50*i);
}
for(int i=0;i<9;i++){
for(int j=0;j<9;j++){
if(go[i][j]==1){
int x=50+50*j,y=50+50*i;
fill(255);ellipse(x,y,40,40);
}
}
}
}
再來是可以自由放棋子
int [][]go = {
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{1,1,0,0,0,0,0,0,0}
};
void setup(){
size(500,500);
}
void draw(){
background(253,236,180);
for(int i=0;i<9;i++){
line(50+50*i,50,50+50*i,450);
line(50,50+50*i,450,50+50*i);
}
for(int i=0;i<9;i++){
for(int j=0;j<9;j++){
if(go[i][j]==1){
int x=50+50*j,y=50+50*i;
fill(255);ellipse(x,y,40,40);
}
}
}
}
void mousePressed(){
int j=(mouseX-50)/50;
int i=(mouseY-50)/50;
go[i][j]=1;
}
int [][]go = {
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0},
{0,0,0,0,0,0,0,0,0}
};
void setup(){
size(500,500);
}
void draw(){
background(253,236,180);
for(int i=0;i<9;i++){
line(50+50*i,50,50+50*i,450);
line(50,50+50*i,450,50+50*i);
}
for(int i=0;i<9;i++){
for(int j=0;j<9;j++){
if(go[i][j]==1){
int x=50+50*j,y=50+50*i;
fill(255);ellipse(x,y,40,40);
}else if(go[i][j]==1){
int x=50+50*j,y=50+50*i;
fill(0);ellipse(x,y,40,40);
}
}
}
}
void mousePressed(){
int j=(mouseX-25)/50;
int i=(mouseY-25)/50;
if(mouseButton==LEFT)go[i][j]=1;
if(mouseButton==RIGHT)go[i][j]=2;
if(mouseButton==CENTER)go[i][j]=0;
}
void setup(){
size(500,500);
}
void draw(){
background(255);
noFill();
for(float a=0;a<360;a++){
float x=250+mouseX*cos(radians((a));
float y=250+mouseY*sin(radians((a));
ellipse(x,y,mouseX,mouseY);
}
}
沒有留言:
張貼留言