eu.mihosoft.vrl.v3d

Class Extrude

java.lang.Object

eu.mihosoft.vrl.v3d.Extrude

public class Extrude
extends java.lang.Object

Extrudes concave and convex polygons.

Method Summary

Modifier and Type	Method and Description
static java.util.ArrayList<CSG>	bezier(java.util.ArrayList<CSG> s, java.util.ArrayList<java.lang.Double> controlA, java.util.ArrayList<java.lang.Double> controlB, java.util.ArrayList<java.lang.Double> endPoint)
static java.util.ArrayList<CSG>	bezier(CSG slice, java.util.ArrayList<java.lang.Double> controlA, java.util.ArrayList<java.lang.Double> controlB, java.util.ArrayList<java.lang.Double> endPoint, int numSlices)
static java.util.ArrayList<Transform>	bezierToTransforms(BezierPath pathA, BezierPath pathB, int iterations, Vector3d controlA, Vector3d controlB)
static java.util.ArrayList<Transform>	bezierToTransforms(java.util.List<Vector3d> parts, int iterations)
static java.util.ArrayList<Transform>	bezierToTransforms(Vector3d controlA, Vector3d controlB, Vector3d endPoint, int iterations)
static java.util.ArrayList<Transform>	bezierToTransforms(Vector3d start, Vector3d controlA, Vector3d controlB, Vector3d endPoint, int iterations)
static CSG	byPath(java.util.List<java.util.List<Vector3d>> points, double height)
static CSG	byPath(java.util.List<java.util.List<Vector3d>> points, double height, int resolution)
static IExtrusion	getExtrusionEngine()
static java.util.ArrayList<CSG>	hull(java.util.ArrayList<CSG> s, java.util.ArrayList<Transform> p)
static java.util.ArrayList<CSG>	hull(CSG c, java.util.ArrayList<Transform> p)
static boolean	isCCW(Polygon polygon) Checks if is ccw.
static java.util.ArrayList<CSG>	linear(java.util.ArrayList<CSG> s, java.util.ArrayList<java.lang.Double> endPoint)
static java.util.ArrayList<CSG>	linear(CSG s, java.util.ArrayList<java.lang.Double> endPoint, int numSlices)
static java.util.List<Polygon>	monotoneExtrude(Polygon polygon2, Polygon polygon1)
static java.util.ArrayList<CSG>	move(java.util.ArrayList<CSG> slice, java.util.ArrayList<Transform> p)
static java.util.ArrayList<CSG>	move(CSG slice, java.util.ArrayList<Transform> p)
static java.util.ArrayList<CSG>	moveAlongProfile(CSG object, java.util.List<java.util.List<Vector3d>> points, int resolution)
static java.util.ArrayList<CSG>	moveBezier(java.util.ArrayList<CSG> slice, java.util.ArrayList<java.lang.Double> controlA, java.util.ArrayList<java.lang.Double> controlB, java.util.ArrayList<java.lang.Double> endPoint)
static java.util.ArrayList<CSG>	moveBezier(CSG slice, java.util.ArrayList<java.lang.Double> controlA, java.util.ArrayList<java.lang.Double> controlB, java.util.ArrayList<java.lang.Double> endPoint, int numSlices)
static java.util.ArrayList<CSG>	moveBezier(CSG slice, BezierPath pathA, BezierPath pathB, int iterations)
static java.util.ArrayList<CSG>	moveBezier(CSG slice, BezierPath pathA, int numSlices)
static java.util.ArrayList<Transform>	pathToTransforms(java.util.List<java.util.List<Vector3d>> points, int resolution)
static CSG	points(Vector3d dir, java.util.List<Vector3d> points)
static CSG	points(Vector3d dir, Vector3d... points) Extrudes the specified path (convex or concave polygon without holes or intersections, specified in CCW) into the specified direction.
static java.util.ArrayList<CSG>	polygons(Polygon polygon1, java.util.ArrayList<Transform> transforms)
static CSG	polygons(Polygon polygon1, java.lang.Number zDistance)
static CSG	polygons(Polygon polygon1, Polygon polygon2)
static java.util.ArrayList<CSG>	polygons(Polygon polygon1, Transform... transformparts)
static java.util.ArrayList<CSG>	revolve(CSG slice, double radius, double archLen, int numSlices)
static java.util.ArrayList<CSG>	revolve(CSG slice, double radius, double archLen, java.util.List<java.util.List<Vector3d>> points, int numSlices)
static java.util.ArrayList<CSG>	revolve(CSG slice, double radius, int numSlices)
static java.util.ArrayList<CSG>	revolve(Polygon poly, double radius, int numSlices)
static java.util.ArrayList<CSG>	revolve(Polygon poly, int numSlices)
static void	setExtrusionEngine(IExtrusion extrusionEngine)
static CSG	sweep(Polygon p, double angle, double z, double radius, int steps)
static CSG	sweep(Polygon p, Transform increment, Transform offset, int steps)
static CSG	sweep(Polygon p, Transform increment, Transform offset, int steps, ITransformProvider provider)
static java.util.List<Vector3d>	toCCW(java.util.List<Vector3d> points) To ccw.
static Polygon	toCCW(Polygon concave)

Methods inherited from class java.lang.Object

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

Method Detail

polygons

public static CSG polygons(Polygon polygon1,
                           java.lang.Number zDistance)

polygons

public static CSG polygons(Polygon polygon1,
                           Polygon polygon2)

polygons

public static java.util.ArrayList<CSG> polygons(Polygon polygon1,
                                                java.util.ArrayList<Transform> transforms)

polygons

public static java.util.ArrayList<CSG> polygons(Polygon polygon1,
                                                Transform... transformparts)

points

public static CSG points(Vector3d dir,
                         java.util.List<Vector3d> points)

points

public static CSG points(Vector3d dir,
                         Vector3d... points)

Extrudes the specified path (convex or concave polygon without holes or intersections, specified in CCW) into the specified direction.

Parameters:

dir - direction

points - path (convex or concave polygon without holes or intersections)

Returns:

a CSG object that consists of the extruded polygon

toCCW

public static java.util.List<Vector3d> toCCW(java.util.List<Vector3d> points)

To ccw.

Parameters:

points - the points

Returns:

the list

isCCW

public static boolean isCCW(Polygon polygon)

Checks if is ccw.

Parameters:

polygon - the polygon

Returns:

true, if is ccw

getExtrusionEngine

public static IExtrusion getExtrusionEngine()

setExtrusionEngine

public static void setExtrusionEngine(IExtrusion extrusionEngine)

byPath

public static CSG byPath(java.util.List<java.util.List<Vector3d>> points,
                         double height)

byPath

public static CSG byPath(java.util.List<java.util.List<Vector3d>> points,
                         double height,
                         int resolution)

pathToTransforms

public static java.util.ArrayList<Transform> pathToTransforms(java.util.List<java.util.List<Vector3d>> points,
                                                              int resolution)

moveAlongProfile

public static java.util.ArrayList<CSG> moveAlongProfile(CSG object,
                                                        java.util.List<java.util.List<Vector3d>> points,
                                                        int resolution)

bezierToTransforms

public static java.util.ArrayList<Transform> bezierToTransforms(Vector3d controlA,
                                                                Vector3d controlB,
                                                                Vector3d endPoint,
                                                                int iterations)

bezierToTransforms

public static java.util.ArrayList<Transform> bezierToTransforms(java.util.List<Vector3d> parts,
                                                                int iterations)

bezierToTransforms

public static java.util.ArrayList<Transform> bezierToTransforms(BezierPath pathA,
                                                                BezierPath pathB,
                                                                int iterations,
                                                                Vector3d controlA,
                                                                Vector3d controlB)

bezierToTransforms

public static java.util.ArrayList<Transform> bezierToTransforms(Vector3d start,
                                                                Vector3d controlA,
                                                                Vector3d controlB,
                                                                Vector3d endPoint,
                                                                int iterations)

sweep

public static CSG sweep(Polygon p,
                        Transform increment,
                        Transform offset,
                        int steps)

sweep

public static CSG sweep(Polygon p,
                        Transform increment,
                        Transform offset,
                        int steps,
                        ITransformProvider provider)

sweep

public static CSG sweep(Polygon p,
                        double angle,
                        double z,
                        double radius,
                        int steps)

monotoneExtrude

public static java.util.List<Polygon> monotoneExtrude(Polygon polygon2,
                                                      Polygon polygon1)

revolve

public static java.util.ArrayList<CSG> revolve(CSG slice,
                                               double radius,
                                               int numSlices)

revolve

public static java.util.ArrayList<CSG> revolve(Polygon poly,
                                               int numSlices)

revolve

public static java.util.ArrayList<CSG> revolve(Polygon poly,
                                               double radius,
                                               int numSlices)

revolve

public static java.util.ArrayList<CSG> revolve(CSG slice,
                                               double radius,
                                               double archLen,
                                               int numSlices)

revolve

public static java.util.ArrayList<CSG> revolve(CSG slice,
                                               double radius,
                                               double archLen,
                                               java.util.List<java.util.List<Vector3d>> points,
                                               int numSlices)

bezier

public static java.util.ArrayList<CSG> bezier(CSG slice,
                                              java.util.ArrayList<java.lang.Double> controlA,
                                              java.util.ArrayList<java.lang.Double> controlB,
                                              java.util.ArrayList<java.lang.Double> endPoint,
                                              int numSlices)

bezier

public static java.util.ArrayList<CSG> bezier(java.util.ArrayList<CSG> s,
                                              java.util.ArrayList<java.lang.Double> controlA,
                                              java.util.ArrayList<java.lang.Double> controlB,
                                              java.util.ArrayList<java.lang.Double> endPoint)

hull

public static java.util.ArrayList<CSG> hull(java.util.ArrayList<CSG> s,
                                            java.util.ArrayList<Transform> p)

hull

public static java.util.ArrayList<CSG> hull(CSG c,
                                            java.util.ArrayList<Transform> p)

linear

public static java.util.ArrayList<CSG> linear(java.util.ArrayList<CSG> s,
                                              java.util.ArrayList<java.lang.Double> endPoint)

linear

public static java.util.ArrayList<CSG> linear(CSG s,
                                              java.util.ArrayList<java.lang.Double> endPoint,
                                              int numSlices)

move

public static java.util.ArrayList<CSG> move(java.util.ArrayList<CSG> slice,
                                            java.util.ArrayList<Transform> p)

move

public static java.util.ArrayList<CSG> move(CSG slice,
                                            java.util.ArrayList<Transform> p)

moveBezier

public static java.util.ArrayList<CSG> moveBezier(CSG slice,
                                                  java.util.ArrayList<java.lang.Double> controlA,
                                                  java.util.ArrayList<java.lang.Double> controlB,
                                                  java.util.ArrayList<java.lang.Double> endPoint,
                                                  int numSlices)

moveBezier

public static java.util.ArrayList<CSG> moveBezier(java.util.ArrayList<CSG> slice,
                                                  java.util.ArrayList<java.lang.Double> controlA,
                                                  java.util.ArrayList<java.lang.Double> controlB,
                                                  java.util.ArrayList<java.lang.Double> endPoint)

moveBezier

public static java.util.ArrayList<CSG> moveBezier(CSG slice,
                                                  BezierPath pathA,
                                                  int numSlices)

moveBezier

public static java.util.ArrayList<CSG> moveBezier(CSG slice,
                                                  BezierPath pathA,
                                                  BezierPath pathB,
                                                  int iterations)

toCCW

public static Polygon toCCW(Polygon concave)