Tuesday, April 10, 2012



The LASSO TOOLS. we have three types of lasso tool. they are LASSO, POLYGONAL LASSO  and MAGNETIC LASSO tool. the keyboard shortcut for this is L . pressing SHIFT+L allows you to shift between lasso tool from your keyboard. for us to use the lasso tool,
click the lasso tool from the toolbox and then click and hold the left mouse button and drag the mouse to form a selection. release the mouse button if you are done with your selection.

To use the polygonal lasso tool, click it at the area where you want to start the selection, have a continuous click, make your selection by making some line segments generated every time you click the left mouse button. to close the selection, click the starting point where you  start your selection. magnetic lasso tool, is used to select areas where edge is already defined.(you can use this if you want to select a whole object that the color is different from the background color). just simply click the area where you are going to start your selection, drag it around the area that you want to be included in the selection. you will only click the left mouse button if another color appears or if your selection goes far from the target area to be selected.

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