![]() If you find the blinking line distracting, Gimp allows you to switch it on and off with right-click|Select| Toggle menu. When you have made a selection, the boundary of the selection becomes a blinking dotted line, often referred to as " marching ants." Your selection is now the only active part of your image the rest of the image is masked and will not be affected. For really advanced selection work, read Select Menu and "Channels And Duotones" starting on page 351. The selection tools in the toolbox are used for quick, simple selections. Even the untrained eye can pick out a sloppy selection, so it's important that your work looks convincing. The trick is to find the right selection tool (or the right combination of tools) to make your selection correspond as exactly as possible to the part of the image you want to work with. In order to manipulate a specific part of your image, you first need to select that area. The first six tools in the toolbox are selection tools. ![]() We'll also explain why strange things happen when you try to move your selection for the first time. This can be done by choosing 'Invert' under the 'Select' menu.Īfter inverting you can now use the eraser and the region outside your selected object will be erased.In this chapter, you'll learn about making selections, and how to use the different selection tools. To remove the area outside the selection you have to invert the selectedĪrea. ![]() Will remove the portion of the image inside the lasso selection, which is not what you want. If you erase or clear immediately after selecting with the lasso tool you will notice that you Tool or use the 'Clear' command under the 'Edit' menu to remove the selected region. You can use the lasso tool for quick background removal. If for example you select the brush toolĪnd paint over the selected area you will see that the brush strokes will only change color in the area bounded by theĪny edits you make to the image will only affect the selected region whether you apply a filter or change the brightness. With an active selection you can apply edits that are restricted to the selected area. A marching antsĭashed line will outline your new selection. When you have completed surrounding the desired area release the mouse to complete the selection. On the area you want to surround or 'lasso' with a selection, press anywhere along the edge of your desired area to start.Ĭontinue tracing around the edge of the area by keeping the mouse pressed and carefully following the edge with the mouse.Ī line will be draw to show the path that is being made by the lasso tool. Look for the area or object in the image you want to make a selection around. You can set the mode for selecting in the tool options.Īssuming you have loaded an image and activated the lasso tool, creating a selection is simple and intuitive. Clicking the icon will activate the tool and load the tool optionsīar with the settings for the lasso tool. It is easily recognized by the looping rope icon. The tool can be found in the toolbar in the cluster of tools that are used for selecting. That allows you to trace shapes without much difficulty. Make a selection in an image, provided you have a steady hand and command a satisfactory level of artistic dexterity You may find the lasso tool to be the tool of choice for quickly tracing irregular forms to The lasso tool allows you to create a selection of any shape you desire by tracing with your freehand. Nor does it use an algorithm based routine to automatically make a selection like the magic wand tool. The lasso tool does not select with geometric or predefined shapes as with the rectangular, elliptical marquee or polygon lasso tools, The Lasso tool is one of several basic selection tools available for you to perform selective editing.
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