week03_1_PImage_loadImage_image
PImage img=loadImage("arufa.jpg");size(600,400);image(img,0,0);week03_2_void_setup_void_draw_fill_rect
PImage img;void setup(){ size(600,400); img=loadImage("arufa.jpg");
}
void draw(){ image(img,0,0); noStroke(); fill(200,200,255,128);rect(mouseX,mouseY,80,55); }
week03_3_arufa_rect_rect_rect_rect
PImage img;void setup(){ size(600,400); img=loadImage("arufa.jpg");
}
void draw(){
image(img,0,0);
noCursor(); //不要有游標
noStroke();
fill(200,200,255,128);
rect(mouseX,mouseY-80,70,55);
rect(mouseX-30,mouseY-40,70,55);
rect(mouseX+30,mouseY-40,70,55);
rect(mouseX+60,mouseY,70,55);
rect(mouseX,mouseY,70,55);
rect(mouseX-60,mouseY,70,55);
rect(mouseX-90,mouseY+40,70,55);
rect(mouseX-30,mouseY+40,70,55);
rect(mouseX+30,mouseY+40,70,55);
rect(mouseX+90,mouseY+40,70,55);
rect(mouseX+60,mouseY+80,70,55);
rect(mouseX,mouseY+80,70,55);
rect(mouseX-60,mouseY+80,70,55);
rect(mouseX-30,mouseY+120,70,55);
rect(mouseX+30,mouseY+120,70,55);
rect(mouseX,mouseY+160,70,55);
}
week03_4_arufa_for_for_rectPImage img;void setup(){ size(600,400); img=loadImage("arufa.jpg");
}
void draw(){
image(img,0,0);
noCursor(); //不要有游標
noStroke();
fill(200,200,255,128);
for(int i=1;i<=4;i++){
for(int j=0;j<i;j++){
float y=i*40,x=-i/2*60+j*60+((i%2==0)?30:0);
rect(mouseX+x,mouseY-80+y,70,55);
}
}
for(int i=3;i>=1;i--){
for(int j=0;j<i;j++){
float y=(4-i)*40+160,x=-i/2*60+j*60+((i%2==0)?30:0);
rect(mouseX+x,mouseY-80+y,70,55);
}
}
}week03_5_go_for_line_linesize(450,450);background(220,179,92);strokeWeight(1.5);for(int i=0;i<9;i++){ line(25,25+i*50,425,25+i*50); line(25+i*50,25,25+i*50,425);
}
week03_5_go_for_for_rect
size(450,450);background(220,179,92);strokeWeight(1.5);noFill();for(int i=0;i<8;i++){ for(int j=0;j<8;j++){ rect(25+j*50,25+i*50,50,50);
}
}
week03_6_void_setup_void_draw_ellipse_mouseX_mouseYvoid setup(){ size(450,450);
}
void draw(){ background(220,179,92); strokeWeight(1.5); for(int i=0;i<9;i++){ line(25,25+i*50,425,25+i*50); line(25+i*50,25,25+i*50,425);
}
ellipse(mouseX,mouseY,45,45);
}
week03_7_go_2d_array_void_mousePressed_board_i_jint[][] board=new int[9][9];
void setup(){
size(450,450);
}
void draw(){
background(220,179,92);
strokeWeight(1.5);
for(int i=0;i<9;i++){
line(25,25+i*50,425,25+i*50);
line(25+i*50,25,25+i*50,425);
}
for(int i=0;i<9;i++){
for(int j=0;j<9;j++){
if(board[i][j]==1) ellipse(25+j*50,25+i*50,45,45);
}
}
ellipse(mouseX,mouseY,45,45);
}
void mousePressed(){
int i=mouseY/50,j=mouseX/50;
board[i][j]=1;
}
week03_8_go_goColor_black_white
有半透明
int goColor=-1; //-1:black +1:white 0:沒有棋子
int[][] board=new int[9][9];
void setup(){
size(450,450);
}
void draw(){
background(220,179,92);
strokeWeight(1.5);
for(int i=0;i<9;i++){
line(25,25+i*50,425,25+i*50);
line(25+i*50,25,25+i*50,425);
}
for(int i=0;i<9;i++){
for(int j=0;j<9;j++){
if(board[i][j]==0) continue;
if(board[i][j]==1) fill(255);
if(board[i][j]==-1) fill(0);
ellipse(25+j*50,25+i*50,45,45);
}
}
if(goColor==-1) fill(0);
else fill(255);
ellipse(mouseX,mouseY,45,45);
}
void mousePressed(){
int i=mouseY/50,j=mouseX/50;
board[i][j]=goColor;
goColor=goColor*-1;
}
week03_9_arufa_array_forint []boardX={0,-30,+30,+60,0,-60,-90,-30,+30,+90,60,0,-60,-30,+30,0};
int []boardY={-80,-40,-40,0,0,0,+40,+40,+40,+40,80,80,80,120,120,+160};
PImage img;
void setup(){
size(600,400);
img=loadImage("arufa.jpg");
}
void draw(){
image(img,0,0);
noCursor(); //不要有游標
noStroke();
fill(200,200,255,128);
for(int i=0;i<16;i++){
rect(mouseX+boardX[i],mouseY+boardY[i],70,55);
}
}
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