Uses of Class com.bbn.openmap.omGraphics.OMAreaList (OpenMap API)
Date: 2016-12-09

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## Uses of Class
com.bbn.openmap.omGraphics.OMAreaList

Packages that use OMAreaList
com.bbn.openmap.dataAccess.shape | This package provides read and write access to ESRI shape files, including the .shp, .dbf and .shx files.
com.bbn.openmap.omGraphics.util | This package contains simple utility classes used specifically for OMGraphics.

Uses of OMAreaList in com.bbn.openmap.dataAccess.shape

Methods in com.bbn.openmap.dataAccess.shape with parameters of type OMAreaList
`protected void` | `EsriShapeExport.addAreaList(OMAreaList omal, java.util.List<java.lang.Object> record)` Scoping method to call addGraphic with contents of OMAreaList.

Uses of OMAreaList in com.bbn.openmap.omGraphics.util

Methods in com.bbn.openmap.omGraphics.util that return OMAreaList
`OMAreaList` | `RibbonMaker.getOuterRing(double dist)` Assumes coords represent a polygon, returns an OMAreaList representing buffer zone around the outside of a polygon.

Methods in com.bbn.openmap.omGraphics.util with parameters of type OMAreaList
`protected void` | `RibbonMaker.addPolyForIntersection(OMPoly poly1, OMPoly poly2, double dist, OMAreaList ret)` Called to handle BENDS_LEFT, concave corners.
`protected void` | `RibbonMaker.addShortLegPolyForIntersection(Geo g1, Geo g2, Geo g3, int ribbonSide, double dist, OMAreaList ret)` Called when it's known that one of the legs between the corner is smaller than the buffer depth.
`protected void` | `RibbonMaker.handlePointsForOuterRing(Geo g1, Geo g2, Geo g3, double dist, OMAreaList ret)` Takes a corner represented by the three geos, and adds OMGraphics to the OMAreaList depending on which way the corner bends - for right turns, it'll add an OMLine, OMArc and OMLine.

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