public void Dispose()
{
if (_sites != null)
{
_sites.Dispose();
_sites = null;
}
if (_triangles != null)
{
int count = _triangles.Count;
for (int i = 0; i < count; i++)
{
_triangles[i].Dispose();
}
_triangles.Clear();
_triangles = null;
}
if (_edges != null)
{
int count = _edges.Count;
for (int i = 0; i < count; i++)
{
_edges[i].Dispose();
}
_edges.Clear();
_edges = null;
}
_sitesIndexedByLocation = null;
}
public void Dispose()
{
int i, n;
if (_sites != null)
{
_sites.Dispose();
_sites = null;
}
if (_triangles != null)
{
n = _triangles.Count;
for (i = 0; i < n; ++i)
{
_triangles[i].Dispose();
}
_triangles.Clear();
_triangles = null;
}
if (_edges != null)
{
n = _edges.Count;
for (i = 0; i < n; ++i)
{
_edges[i].Dispose();
}
_edges.Clear();
_edges = null;
}
_plotBounds = new RectangleF();
_sitesIndexedByLocation = null;
}
public void Dispose ()
{
int i, n;
if (_sites != null) {
_sites.Dispose ();
_sites = null;
}
if (_triangles != null) {
n = _triangles.Count;
for (i = 0; i < n; ++i) {
_triangles [i].Dispose ();
}
_triangles.Clear ();
_triangles = null;
}
if (_edges != null) {
n = _edges.Count;
for (i = 0; i < n; ++i) {
_edges [i].Dispose ();
}
_edges.Clear ();
_edges = null;
}
// _plotBounds = null;
_sitesIndexedByLocation = null;
}
public void Dispose()
{
int i, n;
if (SitesList != null)
{
SitesList.Dispose();
SitesList = null;
}
if (_triangles != null)
{
n = _triangles.Count;
for (i = 0; i < n; ++i)
{
_triangles [i].Dispose();
}
_triangles.Clear();
_triangles = null;
}
if (_edges != null)
{
n = _edges.Count;
for (i = 0; i < n; ++i)
{
_edges [i].Dispose();
}
_edges.Clear();
_edges = null;
}
// _plotBounds = null;
_sitesIndexedByLocation = null;
}
public Voronoi(List <PointF> PointFs, List <uint> colors, RectangleF plotBounds)
{
_sites = new SiteList();
_sitesIndexedByLocation = new Dictionary <PointF, Site>();
AddSites(PointFs, colors);
_plotBounds = plotBounds;
_triangles = new List <Triangle>();
_edges = new List <Edge>();
FortunesAlgorithm();
}
public Voronoi (List<Vector2> points, List<uint> colors, Rect plotBounds)
{
_sites = new SiteList ();
_sitesIndexedByLocation = new Dictionary <Vector2,Site> (); // XXX: Used to be Dictionary(true) -- weak refs.
AddSites (points, colors);
_plotBounds = plotBounds;
_triangles = new List<Triangle> ();
_edges = new List<Edge> ();
FortunesAlgorithm ();
}
public Voronoi(List <Vector2> points, List <uint> colors, Rect plotBounds)
{
_sites = new SiteList();
_sitesIndexedByLocation = new Dictionary <Vector2, Site> (); // XXX: Used to be Dictionary(true) -- weak refs.
AddSites(points, colors);
_plotBounds = plotBounds;
_triangles = new List <Triangle> ();
_edges = new List <Edge> ();
FortunesAlgorithm();
}
public Voronoi(List<Vector2> Vector2s, List<uint> colors, Rect plotBounds)
{
_sites = new SiteList();
_sitesIndexedByLocation = new Dictionary<Vector2, Site>();
AddSites(Vector2s, colors);
_plotBounds = plotBounds;
_triangles = new List<Triangle>();
_edges = new List<Edge>();
FortunesAlgorithm();
}
private void Init(List <Vector2f> points, Rectf plotBounds)
{
sites = new SiteList();
sitesIndexedByLocation = new Dictionary <Vector2f, Site>();
AddSites(points);
this.plotBounds = plotBounds;
triangles = new List <Triangle>();
edges = new List <Edge>();
FortunesAlgorithm();
}
private void Init(List <Vector2> points, Rect plotBounds, List <uint> colors = null)
{
SitesList = new SiteList();
_sitesIndexedByLocation = new Dictionary <Vector2, Site> (); // XXX: Used to be Dictionary(true) -- weak refs.
AddSites(points, colors);
_plotBounds = plotBounds;
_triangles = new List <Triangle> ();
_edges = new List <Edge> ();
FortunesAlgorithm();
Regions();
}
public Voronoi(List <PointF> PointFs, Extent extentPlotBounds)
{
var plotBounds = new RectangleF((float)extentPlotBounds.x, (float)extentPlotBounds.y, (float)extentPlotBounds.width, (float)extentPlotBounds.height);
_sites = new SiteList();
_sitesIndexedByLocation = new Dictionary <PointF, Site>();
AddSites(PointFs, null);
_plotBounds = plotBounds;
_triangles = new List <Triangle>();
_edges = new List <Edge>();
FortunesAlgorithm();
}
public Voronoi(List <Bubbles.Node> nodes, Rect plotBounds) //jf
{
if (_sites == null)
{
_sites = new SiteList(); //thereafter maintain it in parallel with nodes
}
_sitesIndexedByLocation = new Dictionary <Vector2, Site> (); // XXX: Used to be Dictionary(true) -- weak refs.
AddSites(nodes); //jf
_plotBounds = plotBounds;
_triangles = new List <Triangle> ();
_edges = new List <Edge> ();
FortunesAlgorithm();
}
private void Init(List <Vector2> points, Rect plotBounds)
{
_sites = new SiteList();
_sitesIndexedByLocation = new Dictionary <Vector2, Site>();
List <uint> colors = new List <uint>();
for (int i = 0; i < points.Count; i++)
{
colors.Add(0);
}
AddSites(points, colors);
this._plotBounds = plotBounds;
_triangles = new List <Triangle>();
_edges = new List <Edge>();
FortunesAlgorithm();
}
public Voronoi(List <Vector2> points, List <uint> colors, List <float> weights, Rect plotBounds)
{
_plotBounds = plotBounds;
min_weight = 3.40282347E+38f;
max_weight = -3.40282347E+38f;
_sites = new SiteList();
_sitesIndexedByLocation = new Dictionary <Vector2, Site>();
_triangles = new List <Triangle>();
_edges = new List <Edge>();
AddSites(points, colors, weights);
float num = max_weight - min_weight;
if (num > 0f)
{
_sites.ScaleWeight(1f + num);
}
FortunesAlgorithm();
}
public void Dispose()
{
sites.Dispose();
sites = null;
foreach (Triangle t in triangles)
{
t.Dispose();
}
triangles.Clear();
foreach (Edge e in edges)
{
e.Dispose();
}
edges.Clear();
plotBounds = Rectf.zero;
sitesIndexedByLocation.Clear();
sitesIndexedByLocation = null;
}
//jfcomment: This is never called, so pools are not maintained. I tried calling it before every use of new Voronoi, but it only slowed things down.
//Some of the _pools are used during voronoi computation, but the _sites._sites pool is only pushed into on _sites.Dispose.
//_pools are statics. Since I now maintain pointers to sites in Engine.nodes, there is no need to pool sites, and calling _sites.Dispose
//would fill up the _sites pool, and make a memory leak.
//I think the coder of Voronoi made a mistake to abuse iDispose and dispose to frustrate the gc (keep pools), it's the exact opposite of their normal usage.
//It would have been better to name them "recycle" or something.
public void Dispose()
{
if (Debug.isDebugBuild)
{
Debug.Log("ERROR, Voronoi.Dispose!!"); //jf
}
int i, n;
if (_sites != null)
{
_sites.Dispose();
_sites = null;
}
if (_triangles != null)
{
n = _triangles.Count;
for (i = 0; i < n; ++i)
{
_triangles [i].Dispose();
}
_triangles.Clear();
_triangles = null;
}
if (_edges != null)
{
n = _edges.Count;
for (i = 0; i < n; ++i)
{
_edges [i].Dispose();
}
_edges.Clear();
_edges = null;
}
// _plotBounds = null;
_sitesIndexedByLocation = null;
}
