public void Render(SKCanvas canvas, MapDataContext mapDataContext)
{
using (var paint = new SKPaint())
{
paint.Style = SKPaintStyle.StrokeAndFill;
paint.IsAntialias = true;
foreach (var solarSystem in mapDataContext.SolarSystems)
{
if (solarSystem.allianceID != null && solarSystem.allianceID != 0)
{
var md5 = MD5.Create();
var hash = md5.ComputeHash(Encoding.UTF8.GetBytes(solarSystem.allianceID.ToString()));
paint.Color = new SKColor(hash[0], hash[1], hash[2]);
canvas.DrawOval(MapRenderUtils.EveCartesianToScreenPoint(solarSystem.x, solarSystem.z), new SKSize(2.0f, 1.0f), paint);
}
else
{
paint.Color = new SKColor(0xB0, 0xB0, 0xFF);
canvas.DrawOval(MapRenderUtils.EveCartesianToScreenPoint(solarSystem.x, solarSystem.z), new SKSize(1.0f, 0.5f), paint);
}
// paint.Color = new SKColor(randomBytes[0], randomBytes[1], randomBytes[2]);
}
canvas.DrawLine(new SKPoint(0.0f, 0.0f), new SKPoint(100.0f, 100.0f), paint);
}
}
public void Render(SKCanvas canvas, MapDataContext mapDataContext)
{
using (var paint = new SKPaint())
{
paint.Style = SKPaintStyle.Stroke;
paint.Color = new SKColor(0xB0, 0xB0, 0xFF, 0x1E);
paint.IsAntialias = true;
foreach (var solarSystemJump in mapDataContext.SolarSystemJumps)
{
var fromSolarSystem = mapDataContext.SolarSystems.First(x => x.solarSystemID == solarSystemJump.fromSolarSystemID);
var toSolarSystem = mapDataContext.SolarSystems.First(x => x.solarSystemID == solarSystemJump.toSolarSystemID);
if (solarSystemJump.IsRegionalJump)
{
paint.Color = SKColors.LightPink.WithAlpha(0x1E);
}
else if (solarSystemJump.IsConstellationJump)
{
paint.Color = SKColors.Red.WithAlpha(0x1E);
}
else
{
paint.Color = SKColors.Blue.WithAlpha(0x1E);
}
canvas.DrawLine(MapRenderUtils.EveCartesianToScreenPoint(fromSolarSystem.x, fromSolarSystem.z), MapRenderUtils.EveCartesianToScreenPoint(toSolarSystem.x, toSolarSystem.z), paint);
}
}
}
/// <summary>
/// Gets all the parents of the given <paramref name="context"/>.
/// </summary>
/// <param name="context">The context to get the parents for.</param>
/// <returns>A collection of <see cref="MapDataCollection"/>.</returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="context"/>
/// is <c>null</c>.</exception>
public static IEnumerable <MapDataCollection> GetParentsFromContext(MapDataContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var parents = new List <MapDataCollection>();
if (context.ParentMapData != null)
{
parents.Add((MapDataCollection)context.ParentMapData.WrappedData);
parents.AddRange(GetParentsFromContext(context.ParentMapData));
}
return(parents);
}
public MapRenderer(MapDataContext dataContext) : this(MapRendererConfig.Default(), dataContext)
{
}
public MapRenderer(MapRendererConfig config, MapDataContext dataContext)
{
_config = config;
_dataContext = dataContext;
}
public void Render(SKCanvas canvas, MapDataContext mapDataContext)
{
var solarSystemVertexes = new List <SolarSystemVertex>();
foreach (var solarSystem in mapDataContext.SolarSystems)
{
solarSystemVertexes.Add(new SolarSystemVertex(solarSystem));
}
var voronoiMesh = VoronoiMesh.Create <SolarSystemVertex, SolarySystemTriangulationCell>(solarSystemVertexes);
var voronoiCells = CreateVoronoiCells(voronoiMesh);
using (var paint = new SKPaint())
{
paint.Style = SKPaintStyle.Fill;
paint.IsAntialias = true;
foreach (var cell in voronoiCells)
{
var solarSystem = cell.SolarSystemVertex.SolarSystem;
var cellVertices = cell.SolarSystemVoronoiEdges;
var points = SortVertices(cellVertices.SelectMany(x => new List <SKPoint>()
{
x.PointOne, x.PointTwo
}).Distinct().ToList()).ToArray();
if (solarSystem.allianceID != null && solarSystem.allianceID != 0)
{
var md5 = MD5.Create();
var hash = md5.ComputeHash(Encoding.UTF8.GetBytes(solarSystem.allianceID.ToString()));
paint.Color = new SKColor(hash[0], hash[1], hash[2]).WithAlpha(60);
var path = new SKPath();
// for (var i = 0; i < cellVertices.Count(); i++)
// {
// path.MoveTo(cellVertices[i].PointOne);
// path.LineTo(cellVertices[i].PointTwo);
// }
path.MoveTo(points.First());
for (var i = 0; i < points.Count(); i++)
{
path.LineTo(points[i]);
}
path.LineTo(points.First());
canvas.DrawPath(path, paint);
// canvas.DrawPoints(SKPointMode.Polygon, points, paint);
}
else
{
paint.Color = new SKColor(0xB0, 0xB0, 0xFF).WithAlpha(50);
var path = new SKPath();
for (var i = 0; i < cellVertices.Count(); i++)
{
path.MoveTo(cellVertices[i].PointOne);
path.LineTo(cellVertices[i].PointTwo);
}
// canvas.DrawPath(path, paint);
}
// paint.Color = new SKColor(randomBytes[0], randomBytes[1], randomBytes[2]);
}
canvas.DrawLine(new SKPoint(0.0f, 0.0f), new SKPoint(100.0f, 100.0f), paint);
}
}
