<h2>org.das2.event.WaypointsDragRenderer</h2><p>draw a pathway of a given width including a set of waypoints.</p> <h2>WaypointsDragRenderer( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/graph/DasCanvasComponent.html'>org.das2.graph.DasCanvasComponent</a> parent )</h2> <p>draws a boxed region of some vertical width along a path.</p> <hr> <a name="PROP_WIDTH"></a> <h2>PROP_WIDTH</h2> <p></p> <hr> <a name="addWayPoint"></a> <h2>addWayPoint</h2> addWayPoint( ) → void <p>add the current location, recorded from the last renderDrag operation, to the list of way points.</p> <h3>Returns:</h3> void (returns nothing) <br><br> <a href="https://github.com/autoplot/dev/search?q=addWayPoint&unscoped_q=addWayPoint">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/WaypointsDragRenderer.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/WaypointsDragRenderer.html#addWayPoint">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/WaypointsDragRenderer.java">[view source]</a> <br> <br> <hr> <a name="clear"></a> <h2>clear</h2> clear( <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Graphics.html'>java.awt.Graphics</a> g ) → void <p></p> <h3>Parameters</h3> g - a Graphics <h3>Returns:</h3> void (returns nothing) <br><br> <a href="https://github.com/autoplot/dev/search?q=clear&unscoped_q=clear">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/WaypointsDragRenderer.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/WaypointsDragRenderer.html#clear">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/WaypointsDragRenderer.java">[view source]</a> <br> <br> <hr> <a name="getBoundingBox"></a> <h2>getBoundingBox</h2> getBoundingBox( ) → <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Rectangle.html'>java.awt.Rectangle</a> <p>return a rectangle that bounds the data.</p> <h3>Returns:</h3> a java.awt.Rectangle <br><br> <a href="https://github.com/autoplot/dev/search?q=getBoundingBox&unscoped_q=getBoundingBox">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/WaypointsDragRenderer.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/WaypointsDragRenderer.html#getBoundingBox">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/WaypointsDragRenderer.java">[view source]</a> <br> <br> <hr> <a name="getWidth"></a> <h2>getWidth</h2> getWidth( ) → int <p>get the vertical width in pixels.</p> <h3>Returns:</h3> the vertical width <br><br> <a href="https://github.com/autoplot/dev/search?q=getWidth&unscoped_q=getWidth">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/WaypointsDragRenderer.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/WaypointsDragRenderer.html#getWidth">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/WaypointsDragRenderer.java">[view source]</a> <br> <br> <hr> <a name="renderDrag"></a> <h2>renderDrag</h2> renderDrag( <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Graphics.html'>java.awt.Graphics</a> g1, <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Point.html'>java.awt.Point</a> p1, <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Point.html'>java.awt.Point</a> p2 ) → <a href='https://docs.oracle.com/javase/8/docs/api/java/awt/Rectangle.html'>java.awt.Rectangle[]</a> <p></p> <h3>Parameters</h3> g1 - a Graphics <br> p1 - a Point <br> p2 - a Point <h3>Returns:</h3> java.awt.Rectangle[] <br><br> <a href="https://github.com/autoplot/dev/search?q=renderDrag&unscoped_q=renderDrag">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/WaypointsDragRenderer.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/WaypointsDragRenderer.html#renderDrag">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/WaypointsDragRenderer.java">[view source]</a> <br> <br> <hr> <a name="setWidth"></a> <h2>setWidth</h2> setWidth( int width ) → void <p>set the vertical width in pixels.</p> <h3>Parameters</h3> width - an int <h3>Returns:</h3> void (returns nothing) <br><br> <a href="https://github.com/autoplot/dev/search?q=setWidth&unscoped_q=setWidth">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/event/WaypointsDragRenderer.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/event/WaypointsDragRenderer.html#setWidth">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/event/WaypointsDragRenderer.java">[view source]</a> <br> <br>