2.4. 자유 선택 도구(올가미)

그림 14.18. 도구 상자의 자유 선택 아이콘

도구 상자의 자유 선택 아이콘

The Free Selection tool, or Lasso, lets you create a selection by drawing it with the pointer.

Since GIMP-2.6, you can use it in two ways. First create the starting point clicking on your image. Then,

In both cases, double clicking on the end point closes the selection with a straight line.

In polygonal mode, this selection is a preliminary selection; ants are marching, but the small yellow circle is still present: you can copy the selection and, pressing the Backspace key, you return to the previous selection step (re-open the shape), and you can edit the selection.

Press Enter or double click inside the shape to validate the selection.

Pressing and releasing the mouse pointer allows you to mix free hand segments and polygonal segments. You can go outside the edge of the image display and come back in if you want to.

The Lasso is often a good tool to use for roughing in a selection; it is not so good for precise definition. Experienced users find that it is often convenient to begin with the lasso tool, but then switch to QuickMask mode for detail work.

선택에 대한 자세한 정보나 사용법은 선택 섹션을 참고하시고, 선택 도구의 공통적인 특징에 대한 정보는 선택 도구 섹션을 보십시오.

[참고] 참고

자유 선택 도구는 마우스보다는 타블렛으로 이용하기 좋은 도구입니다.

그림 14.19. Mixing free hand segments and polygonal segments

Mixing free hand segments and polygonal segments

2.4.1. Activating the tool

You can access the Lasso Tool in different ways:

  • From the image menu bar ToolsSelection ToolsFree Select,

  • by clicking on the tool icon in the ToolBox,

  • by using the keyboard shortcut F.

2.4.2. Key modifiers

The Free Select tool has key modifiers that affect all selection tools in the same way. See Selection Tools for help with these.

Backspace returns to previous selection step (removes last selection segment), Escape cancels all selection segments.

2.4.3. 도구 사용

선택의 이동에 대해서는 선택 이동하기 를 참조하십시오.

그림 14.20. Rough selection with the Free Selection tool.

Rough selection with the Free Selection tool.

2.4.4. Options

그림 14.21. 올가미 도구의 도구 선택사항

올가미 도구의 도구 선택사항

Normally, tool options are displayed in a window attached under the Toolbox as soon as you activate a tool. If they are not, you can access them from the image menu bar through WindowsDockable WindowsTool Options which opens the option window of the selected tool.

자유 선택 도구에는 특별한 도구 선택사항이 없습니다. 다만 모드 도구에 영향을 주는 선택사항만 사용이 가능합니다. 이에 대한 자세한 내용은 선택 도구 섹션에 있습니다.