如何辨别:如果这是问题所在,仅阅读本文就可能已经让您意识到这一点,但无论如何要解释一下:有时勾勒选区的闪烁线很烦人,因为它让人很难看到重要的细节图像,因此GIMP为您提供隐藏选选区的选项,方法是取消选中 菜单中的 。不过,很容易忘记您已经这样做了。
How to fix: If this hasn't rung any bells, it isn't the problem, and if it has, you probably know how to fix it, because it doesn't happen unless you explicitly tell it to; but anyway: just go to the menu for the image and, if is unchecked, click on it.