org.apache.lucene.document

Class ShapeField.Triangle

java.lang.Object

org.apache.lucene.document.Field

org.apache.lucene.document.ShapeField.Triangle

All Implemented Interfaces:

IndexableField

Enclosing class:

ShapeField

public static class ShapeField.Triangle
extends Field

polygons are decomposed into tessellated triangles using Tessellator these triangles are encoded and inserted as separate indexed POINT fields

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.document.Field

Field.Store

Field Summary

Fields inherited from class org.apache.lucene.document.Field

fieldsData, name, tokenStream, type

Constructor Summary

Constructors

Constructor and Description
Triangle(java.lang.String name, int aXencoded, int aYencoded, int bXencoded, int bYencoded, int cXencoded, int cYencoded)
Triangle(java.lang.String name, Tessellator.Triangle t)

Method Summary

Modifier and Type	Method and Description
protected void	setTriangleValue(int aX, int aY, boolean abFromShape, int bX, int bY, boolean bcFromShape, int cX, int cY, boolean caFromShape) sets the vertices of the triangle as integer encoded values

Methods inherited from class org.apache.lucene.document.Field

binaryValue, fieldType, getCharSequenceValue, name, numericValue, readerValue, setBytesValue, setBytesValue, setByteValue, setDoubleValue, setFloatValue, setIntValue, setLongValue, setReaderValue, setShortValue, setStringValue, setTokenStream, stringValue, tokenStream, tokenStreamValue, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Triangle

Triangle(java.lang.String name,
         int aXencoded,
         int aYencoded,
         int bXencoded,
         int bYencoded,
         int cXencoded,
         int cYencoded)

Triangle

Triangle(java.lang.String name,
         Tessellator.Triangle t)

Method Detail

setTriangleValue

protected void setTriangleValue(int aX,
                                int aY,
                                boolean abFromShape,
                                int bX,
                                int bY,
                                boolean bcFromShape,
                                int cX,
                                int cY,
                                boolean caFromShape)

sets the vertices of the triangle as integer encoded values