io.anuke.ucore.util

Class Geometry

java.lang.Object

io.anuke.ucore.util.Geometry

public class Geometry
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Geometry.PositionConsumer
static interface	Geometry.SegmentConsumer

Constructor Summary

Constructors

Constructor and Description
Geometry()

Method Summary

Modifier and Type	Method and Description
static float[]	array(java.awt.geom.PathIterator path)
static boolean	intersectPolygons(float[] p1, float[] p2) copied from the libGDX source
static void	iterate(java.awt.geom.PathIterator path, Geometry.PositionConsumer c)
static float	iterateLine(float start, float x1, float y1, float x2, float y2, float segment, Geometry.PositionConsumer pos)
static void	iteratePolygon(Geometry.PositionConsumer path, float[] vertices)
static void	iteratePolySegments(float[] vertices, Geometry.SegmentConsumer it)
static java.awt.Polygon	polygon(float[] vertices)
static float[]	regPoly(int amount, float size) returns a regular polygon with {amount} sides

Methods inherited from class java.lang.Object

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

Constructor Detail

Geometry

public Geometry()

Method Detail

regPoly

public static float[] regPoly(int amount,
                              float size)

returns a regular polygon with {amount} sides

polygon

public static java.awt.Polygon polygon(float[] vertices)

intersectPolygons

public static boolean intersectPolygons(float[] p1,
                                        float[] p2)

copied from the libGDX source

iterateLine

public static float iterateLine(float start,
                                float x1,
                                float y1,
                                float x2,
                                float y2,
                                float segment,
                                Geometry.PositionConsumer pos)

iteratePolySegments

public static void iteratePolySegments(float[] vertices,
                                       Geometry.SegmentConsumer it)

iteratePolygon

public static void iteratePolygon(Geometry.PositionConsumer path,
                                  float[] vertices)

iterate

public static void iterate(java.awt.geom.PathIterator path,
                           Geometry.PositionConsumer c)

array

public static float[] array(java.awt.geom.PathIterator path)