Rogach
Rogach
/ DemoViewer.java
Last active
September 7, 2025 02:45
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| import javax.swing.*; | |
| import java.awt.*; | |
| import java.util.List; | |
| import java.util.ArrayList; | |
| import java.awt.geom.*; | |
| import java.awt.image.BufferedImage; | |
| public class DemoViewer { | |
| public static void main(String[] args) { |
Rogach
/ gist:3e0f4880c3cd36c27ee5
Created
February 23, 2015 20:41
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| WARNING t_filter() results in empty solution set!! | |
| solution edge: (0.102197, -1.68708)[1](t=1.03479) - (0.0976054, -1.71425)[1](t=1.06218) | |
| solution edge: 58[1]{1} -[4]- 59[1]{0} | |
| s1= LineSite: (0.389014, -0.692829) - (0.386091, -0.691995)(k=-1) | |
| s2= PointSite: (0.159513, -0.653879)(k=1) | |
| s3= LineSite: (-0.162121, -0.673332) - (0.42533, -0.6914) | |
| Running solvers again: | |
| The failing 6 solutions are: | |
| (0.12838, -0.650985) t=0.031267 k3=1 e_err=0.0614641 | |
| min<t<max=0 s3.in_region=1 region-t=0.492875 |
Rogach
/ testcase19.cpp
Created
February 19, 2015 20:01
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| #include <string> | |
| #include <iostream> | |
| #include <openvoronoi/medial_axis_filter.hpp> | |
| #include <openvoronoi/medial_axis_walk.hpp> | |
| #include <openvoronoi/voronoidiagram.hpp> | |
| #include <openvoronoi/polygon_interior_filter.hpp> | |
| #include <openvoronoi/utility/vd2svg.hpp> | |
| #include <openvoronoi/version.hpp> |
Rogach
/ output.txt
Created
February 18, 2015 15:51
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| 12.02-335-gaa6b701 | |
| find_seed_vertex on f=0 | |
| Face 0: 0(2)-f0-7(2)-f0-1(0)-f0-2(0)-f0-8(2)-f0- | |
| 0 h= -2.72236 dist=3apex=(0.159074, -0.227556) | |
| 7 queued (h=-1.31573 ) | |
| 8 queued (h=-1.09637 ) | |
| 9 queued (h=-0.842597 ) | |
| 7 marked IN (in_circle) ( -1.31573 ) | |
| 8 marked IN (in_circle) ( -1.09637 ) | |
| 9 marked IN (in_circle) ( -0.842597 ) |
Rogach
/ RandomPolygon.java
Last active
September 23, 2023 04:53
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| package org.rogach.jopenvoronoi; | |
| import java.io.*; | |
| import java.util.*; | |
| import java.awt.geom.Point2D; | |
| import java.awt.Color; | |
| // random polygon generator | |
| // uses space partitioning algorithm, described here: http://www.geometrylab.de/applet-29-en#space | |
| public class RandomPolygon { |
Rogach
/ testcase.cpp
Created
February 8, 2015 18:03
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| ovd::VoronoiDiagram* vd = new ovd::VoronoiDiagram(1,100); | |
| ovd::Point p0(-0.2567719874411157,-0.4983049800651602); | |
| ovd::Point p1(0.12205285479992212,-0.640371712930281); | |
| ovd::Point p2(-0.25972854724944455,-0.5143879072702902); | |
| ovd::Point p3(-0.34168692840153536,-0.6418861147966213); | |
| ovd::Point p4(-0.5288215108461576,0.18480346369654843); | |
| ovd::Point p5(-0.35263585687204546,-0.50735692278175); | |
| ovd::Point p6(-0.4821854389417177,0.46463421861462373); |
Rogach
/ testcase.cpp
Created
February 8, 2015 18:02
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| ovd::VoronoiDiagram* vd = new ovd::VoronoiDiagram(1,100); | |
| ovd::Point p0(-0.2567719874411157,-0.4983049800651602); | |
| ovd::Point p1(0.12205285479992212,-0.640371712930281); | |
| ovd::Point p2(-0.25972854724944455,-0.5143879072702902); | |
| ovd::Point p3(-0.34168692840153536,-0.6418861147966213); | |
| ovd::Point p4(-0.5288215108461576,0.18480346369654843); | |
| ovd::Point p5(-0.35263585687204546,-0.50735692278175); | |
| ovd::Point p6(-0.4821854389417177,0.46463421861462373); |
Rogach
/ ShowTree.scala
Created
September 12, 2013 06:41
Macro to display case class hierarchy as Swing JTree. (now uses quasiquotes)
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| package dxf.macros | |
| import scala.language.experimental.macros | |
| import scala.reflect.macros.Context | |
| import scala.swing._ | |
| import scala.swing.Swing._ | |
| import javax.swing._ | |
| import javax.swing.tree.DefaultMutableTreeNode | |
| object ShowTree { |
Rogach
/ ShowTree.scala
Created
September 10, 2013 04:30
Macro to display case class hierarchy as Swing JTree.
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| package dxf.macros | |
| import scala.language.experimental.macros | |
| import scala.reflect.macros.Context | |
| import scala.swing._ | |
| import scala.swing.Swing._ | |
| import javax.swing._ | |
| import javax.swing.tree.DefaultMutableTreeNode | |
| object ShowTree { |
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| package scala.slick.compiler | |
| import scala.slick.ast._ | |
| import scala.collection.mutable.HashMap | |
| class Declutter extends Phase { | |
| val name = "declutter" | |
| def apply(tree: Node, state: CompilationState): Node = { | |
| val replaced = new HashMap[Symbol, Symbol] |