2021年10月25日 星期一

week04

 第一堂



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);

}




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);

  }

}




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 [][]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);

  }

}

第二堂




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(255,0,0);
      rect(j*100,i*100,100,100);
    }
  }
}




int [][]go = {
  {0,0,0,0,0,0,0,0,0},
  {0,0,0,0,0,0,0,0,0},
  {0,1,0,0,0,0,0,0,0},
  {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);
      }
    }
  }
}



int [][]go = {
  {0,0,0,0,0,0,0,0,0},
  {0,0,0,0,0,0,0,0,0},
  {0,1,0,0,0,0,0,0,0},
  {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;
}

第三堂


滑鼠點的位置比較準備

int [][]go = {
  {0,0,0,0,0,0,0,0,0},
  {0,0,0,0,0,0,0,0,0},
  {0,1,0,0,0,0,0,0,0},
  {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-25)/50;
  int i = (mouseY-25)/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]==2){
        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(){
  for(float a = 0;a < 360;a++){
    float x= 250+250*cos(radians(a));
    float y= 250+250*sin(radians(a));
    ellipse(x,y,4,4);
  }
}

第四堂



void setup(){
  size(500,500);
}
void draw(){
  background(128);
  for(float a = 0;a < 360;a+=1){
    float x= 250+mouseX*cos(radians(a));
    float y= 250+mouseY*sin(radians(a));
    ellipse(x,y,mouseY,mouseY);
  }
}


void setup(){
  size(500,500);
}
float w=30;
float r=0, g=255,b=0;
void draw(){
  stroke(r,g,b); noFill();
  r+=random(3); if(r>255)r=0;
  r+=random(3); if(g>255)g=0;
  r+=random(3); if(g>255)b=0;
  ellipse(mouseX,mouseY,w,w);
  w+=0.5;
  if(w>100)w=30;
  
}





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