e659. scaling, shearing, translating, and rotating a shape.txt

这里面包含了一百多个JAVA源文件

AffineTransform tx = new AffineTransform();
    tx.scale(scalex, scaley);
    tx.shear(shiftx, shifty);
    tx.translate(x, y);
    tx.rotate(radians);
    Shape newShape = tx.createTransformedShape(shape);