p5自画像

基础知识 ellipse(100,100,100,100);//绘制椭圆(x,y,宽,高) triangle(150,150,150,200,200,200);//绘制三角形(x1,y1,x2,y2,x3,y3) quad(180,100,200,150,270,150,250,100);//绘制四边形(x1,y1,x2,y2,x3,y3,x4,y4) rect(30, 20, 50, 50);/

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