帮忙修改Processing代码..

iceman

是这样吗 你的解释 不是很懂 float x,y,x1,y1,x2,y2; boolean mouse = false; void setup() { size(600,600); smooth(); strokeWeight(5); x = mouseX; y = mouseY; } void draw() { background(0,0,255); stroke(0); fill(255); triangle(0,0,width/2,height,width,0); stroke(255); fill(0); triangle(width/2,0,0,height,width,height); ellipseMode(CENTER); if(mouse==true) { noStroke(); fill(0,255,0); ellipse(x1,y2,50,50); fill(255,0,0); ellipse(x2,y1,50,50); x1++; y1++; } else if(mouseX != pmouseX || mouseY != pmouseY) { x = pmouseX; y = pmouseY; } } void mousePressed(){ x1 = x2 = mouseX; y1 = y2 = mouseY; mouse = true; }