WEEK2 課堂der筆記筆記
課堂作業1~~~彩色粗細線
1.開啟Processing
2.
程式碼：
void setup(){
size(800,600);
colorMode(HSB,100);
}
void draw(){
line(mouseX,mouseY,pmouseX,pmouseY);
}
void mousePressed(){
if(mouseX<100){
strokeWeight(mouseY/50);
}
if(mouseX>700){
stroke(mouseY/6.0,100,100);
}
}
3.
程式碼：
void setup(){
size(800,600);
colorMode(HSB,100);
}
void draw(){
if(mousePressed) line(mouseX,mouseY,pmouseX,pmouseY); ///
}
void mousePressed(){
if(mouseX<100){
strokeWeight(mouseY/50);
}
if(mouseX>700){
stroke(mouseY/6.0,100,100);
}
}
4.
程式碼：
void setup(){
size(800,600);
rect(width-100,0,width,height);
rect(0,0,100,height);
colorMode(HSB,100);
}
void draw(){
if(mousePressed) line(mouseX,mouseY,pmouseX,pmouseY);
}
void mousePressed(){
if(mouseX<100){
strokeWeight(mouseY/50);
}
if(mouseX>width-100){
stroke(mouseY/6.0,100,100);
}
}
課堂作業2~~~觀察彩色
1.
程式碼：
noStroke();
colorMode(HSB,100);
for(int i=0 ; i<100 ; i++){
for(int j=0 ; j<100 ; j++){
stroke(100,100,100);
point(i,j);
}
}
程式碼：
noStroke();
colorMode(HSB,100);
for(int i=0 ; i<100 ; i++){
for(int j=0 ; j<100 ; j++){
stroke(i,100,100);
point(i,j);
}
}
程式碼：
noStroke();
colorMode(HSB,100);
for(int i=0 ; i<100 ; i++){
for(int j=0 ; j<100 ; j++){
stroke(100,i,100);
point(i,j);
}
}
程式碼：
noStroke();
colorMode(HSB,100);
for(int i=0 ; i<100 ; i++){
for(int j=0 ; j<100 ; j++){
stroke(100,100,i);
point(i,j);
}
}
課堂作業3~~~圈圈圈
1.
程式碼：
void setup(){
size(720,720,P2D);
}
void draw(){
}
void mouseDragged(){
ellipse(mouseX,mouseY,100,100);
}
2.
程式碼：
void setup(){
size(720,720,P2D);
}
float pX=-100,pY=-100,r=100;
void draw(){
ellipse(pX,pY,r,r);
if(r>3){
r-=10;
pX+=13;
}
}
void mouseDragged(){
pX=mouseX;
pY=mouseY;
r=100;
}
課堂作業4~~~圈圈圈
1.
程式碼：
size(500,500);
PImage img=loadImage("HAHAHAHA.png");
image(img,0,0,500,500);
2.
程式碼：
size(500,500);
background(255,0,255);
PImage img=loadImage("HAHAHAHA.png");
image(img,0,0,500,500);
3.
程式碼：
PImage img1,img2;void setup(){
size(500,500);
img1=loadImage("HAHAHAHA.png");
img2=loadImage("flower.png");
}
void draw(){
background(255,0,255);
image(img1,mouseX,mouseY,100,100);
image(img2,200,200,500,500);
}
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