private static void PerformTest(IPointShapeFactory factory)
{
var gpw = new GraphicsPathWriter(new IdentityPointTransformation(), factory);
var res = gpw.ToShape(_multiPoint);
var b = new Bitmap(100, 100);
using (var g = Graphics.FromImage(b))
{
g.SmoothingMode = SmoothingMode.HighQuality;
g.Clear(Color.White);
g.FillPath(new SolidBrush(Color.FromArgb(180, Color.Red)), res);
g.DrawPath(Pens.Red, res);
}
b.Save(string.Format("MultiPoint-{0}.png", factory), ImageFormat.Png);
}
private static void PerformTest(IPointShapeFactory factory)
{
var gpw = new GraphicsPathWriter(new IdentityPointTransformation(), factory);
var res = gpw.ToShape(_multiPoint);
var b = new Bitmap(100, 100);
using (var g = Graphics.FromImage(b))
{
g.SmoothingMode = SmoothingMode.HighQuality;
g.Clear(Color.White);
g.FillPath(new SolidBrush(Color.FromArgb(180, Color.Red)), res);
g.DrawPath(Pens.Red, res);
}
b.Save(string.Format("MultiPoint-{0}.png", factory), ImageFormat.Png);
}
public void TestPolygonWithHoles()
{
const string wkt = "POLYGON((2 2, 2 98, 98 98, 98 2, 2 2), (5 90, 10 90, 10 95, 5 95, 5 90))";
var geom = new WKTReader().Read(wkt);
var gpw = new GraphicsPathWriter();
var res = gpw.ToShape(geom);
var b = new Bitmap(100, 100);
using (var g = Graphics.FromImage(b))
{
//g.Transform = new Matrix(1f, 0f, -0f, -1f, 0f, 100f);
g.SmoothingMode = SmoothingMode.HighQuality;
g.Clear(Color.White);
g.FillPath(new SolidBrush(Color.FromArgb(180, Color.Red)), res);
g.DrawPath(Pens.Red, res);
}
b.Save("PolygonWithHoles.png", ImageFormat.Png);
var reverse = GraphicsPathReader.Read(res, 0d, GeometryFactory.Default);
//Assert.AreEqual(geom, reverse);
}
public void TestPolygonWithHoles()
{
const string wkt = "POLYGON((2 2, 2 98, 98 98, 98 2, 2 2), (5 90, 10 90, 10 95, 5 95, 5 90))";
var geom = new WKTReader().Read(wkt);
var gpw = new GraphicsPathWriter();
var res = gpw.ToShape(geom);
var b = new Bitmap(100, 100);
using (var g = Graphics.FromImage(b))
{
//g.Transform = new Matrix(1f, 0f, -0f, -1f, 0f, 100f);
g.SmoothingMode = SmoothingMode.HighQuality;
g.Clear(Color.White);
g.FillPath(new SolidBrush(Color.FromArgb(180, Color.Red)), res);
g.DrawPath(Pens.Red, res);
}
b.Save("PolygonWithHoles.png", ImageFormat.Png);
var reverse = GraphicsPathReader.Read(res, 0d, GeometryFactory.Default);
//Assert.AreEqual(geom, reverse);
}
