| java.lang.Object org.geotools.renderer.shape.shapehandler.simple.PolygonHandler
All known Subclasses: org.geotools.renderer.shape.shapehandler.jts.PolygonHandler,
PolygonHandler | public class PolygonHandler implements ShapeHandler(Code) | | A ShapeHandler that reads PointHandler objects from a file. It returns a SimpleGeometry and decimates all points that
map to the same screen location.
author: jeichar since: 2.1.x |
Constructor Summary | |
public | PolygonHandler(ShapeType type, Envelope env, MathTransform mt, boolean hasOpacity) Create new instance
Parameters: type - the type of shape. Parameters: env - the area that is visible. |
spanxspany | double spanxspany(Code) | | |
PolygonHandler | public PolygonHandler(ShapeType type, Envelope env, MathTransform mt, boolean hasOpacity) throws TransformException(Code) | | Create new instance
Parameters: type - the type of shape. Parameters: env - the area that is visible. If shape is not in area then skip. Parameters: mt - the transform to go from data to the envelope (and that shouldbe used to transform the shape coords) Parameters: hasOpacity - |
createGeometry | protected Object createGeometry(ShapeType type, Envelope geomBBox, double[][] transformed)(Code) | | |
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