Move a node of a contour

To move a node of a contour, drag it with the mouse. Make sure the contour is visible and selected in the Object Explorer, and the Contour and Dot Set Edition tool is selected in the Toolbar. Move the mouse until you point to the node to be moved. The mouse cursor changes from  to . Click the left button and keep it pressed while moving the mouse to drag the node as shown in Figure 1.

Figure 1: Node dragging.

Alternatively, move a node using the keyboard. Move the mouse until you point to the node. The mouse cursor changes from  to . Click the left button to select the node. The selected node will be highlighted  appearing as a solid red circle. Now, use the arrow keys to move the node one pixel in the direction indicated by the pressed key.