public override void Update(Microsoft.MapPoint.Rendering3D.Scene.SceneState sceneState)
{
if (needUpdate && newSegment != null)
{
CameraData data;
if (sceneState.TryGetData <CameraData>(out data))
{
double altitude = data.MetersAboveGround / 100.0;
List <Vertex.PositionColored> vertices = new List <Vertex.PositionColored>();
LatLonAlt position = LatLonAlt.CreateUsingDegrees(newSegment.StartPoint.Y, newSegment.StartPoint.X, altitude);
Vector3F vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, lineColor.ToArgb()));
foreach (System.Windows.Point point in newSegment.OtherPoints)
{
position = LatLonAlt.CreateUsingDegrees(point.Y, point.X, altitude);
vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, lineColor.ToArgb()));
}
mesh = new MeshGraphicsObject <Vertex.PositionColored, ushort>(
GraphicsBufferUsage.Static,
GraphicsBufferUsage.Static,
vertices.Count,
vertices.Count,
true);
Material material = new Material {
AmbientColor = Color.White, DiffuseColor = Color.White, SpecularColor = Color.White
};
int id = mesh.Materials.Add(material);
mesh.Vertices.AddData(vertices.ToArray());
List <ushort> indexData = new List <ushort>();
for (int i = 0; i < newSegment.OtherPoints.Count + 1; i++)
{
indexData.Add((ushort)i);
}
mesh.Indices.AddData(indexData.ToArray(),
PrimitiveType.LineStrip,
id);
mesh.RenderState.Lighting.Enabled = false;
mesh.RenderState.Cull.Enabled = false;
oldSegment = newSegment;
needUpdate = false;
host.NeedUpdate();
}
}
base.Update(sceneState);
}
public override void Update(Microsoft.MapPoint.Rendering3D.Scene.SceneState sceneState)
{
if (needUpdate && newSegment != null)
{
CameraData data;
if (sceneState.TryGetData<CameraData>(out data))
{
double altitude = data.MetersAboveGround / 100.0;
List<Vertex.PositionColored> vertices = new List<Vertex.PositionColored>();
LatLonAlt position = LatLonAlt.CreateUsingDegrees(newSegment.StartPoint.Y, newSegment.StartPoint.X, altitude);
Vector3F vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, lineColor.ToArgb()));
foreach (System.Windows.Point point in newSegment.OtherPoints)
{
position = LatLonAlt.CreateUsingDegrees(point.Y, point.X, altitude);
vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, lineColor.ToArgb()));
}
mesh = new MeshGraphicsObject<Vertex.PositionColored, ushort>(
GraphicsBufferUsage.Static,
GraphicsBufferUsage.Static,
vertices.Count,
vertices.Count,
true);
Material material = new Material { AmbientColor = Color.White, DiffuseColor = Color.White, SpecularColor = Color.White };
int id = mesh.Materials.Add(material);
mesh.Vertices.AddData(vertices.ToArray());
List<ushort> indexData = new List<ushort>();
for (int i = 0; i < newSegment.OtherPoints.Count + 1; i++)
{
indexData.Add((ushort)i);
}
mesh.Indices.AddData(indexData.ToArray(),
PrimitiveType.LineStrip,
id);
mesh.RenderState.Lighting.Enabled = false;
mesh.RenderState.Cull.Enabled = false;
oldSegment = newSegment;
needUpdate = false;
host.NeedUpdate();
}
}
base.Update(sceneState);
}
private void AddDataSource(PointSet pointSet, Guid guid)
{
double altitude = host.Navigation.CameraPosition.Altitude / 20.0;
step = 0.3;
List <Vertex.PositionColored> vertices = BuildVertices(pointSet, altitude);
MeshGraphicsObject <Vertex.PositionColored, ushort> mesh = new MeshGraphicsObject <Vertex.PositionColored, ushort>(
GraphicsBufferUsage.Static,
GraphicsBufferUsage.Static,
vertices.Count,
vertices.Count,
true);
Material material = new Material {
AmbientColor = Color.White, DiffuseColor = Color.White, SpecularColor = Color.White
};
int id = mesh.Materials.Add(material);
mesh.Vertices.AddData(vertices.ToArray());
List <ushort> indexData = new List <ushort>();
for (int i = 0; i < pointSet.Data.Count; i++)
{
indexData.Add((ushort)(i * 4));
indexData.Add((ushort)(i * 4 + 1));
indexData.Add((ushort)(i * 4 + 2));
indexData.Add((ushort)(i * 4 + 3));
}
mesh.Indices.AddData(indexData.ToArray(),
PrimitiveType.LineList,
id);
mesh.RenderState.Lighting.Enabled = false;
mesh.RenderState.Cull.Enabled = false;
pointSet.Guid = guid;
meshLayers.Add(new MeshLayer {
LayerAltitude = altitude, Mesh = mesh, Guid = guid, IsVisible = true, ScalarField = pointSet, Step = step
});
}
private void AddDataSource(IDataSource2D <double> field, Guid guid)
{
double minT, maxT;
//if (colorMapControl.PaletteType == PaletteType.FromMaxMin)
//{
// minT = colorMapControl.MinValue;
// maxT = colorMapControl.MaxValue;
//}
//else
//{
MathHelper.GetMaxMin(field.Data, out maxT, out minT);
//colorMapControl.MinValue = minT;
//colorMapControl.MaxValue = maxT;
//}
double k = 1.0 / (maxT - minT);
List <Vertex.PositionColored> vertices = new List <Vertex.PositionColored>();
double altitude = layerHelper.GetNewAltitude();
for (int i = 0; i < field.Width; i++)
{
for (int j = 0; j < field.Height; j++)
{
float x = (float)field.Grid[i, j].X;
float y = (float)field.Grid[i, j].Y;
LatLonAlt position = LatLonAlt.CreateUsingDegrees(y, x, altitude);
Vector3F vec = new Vector3F(position.GetVector());
System.Windows.Media.Color color = palette.GetColor((field.Data[i, j] - minT) * k);
vertices.Add(new Vertex.PositionColored(vec, Color.FromArgb(opacity, color.R, color.G, color.B).ToArgb()));
}
}
MeshGraphicsObject <Vertex.PositionColored, ushort> mesh = new MeshGraphicsObject <Vertex.PositionColored, ushort>(
GraphicsBufferUsage.Static,
GraphicsBufferUsage.Static,
vertices.Count,
vertices.Count * 6,
true);
Material material = new Material {
AmbientColor = Color.White, DiffuseColor = Color.White, SpecularColor = Color.White
};
int id = mesh.Materials.Add(material);
mesh.Vertices.AddData(vertices.ToArray());
for (int i = 0; i < field.Width - 1; i++)
{
for (int j = 0; j < field.Height - 1; j++)
{
mesh.Indices.AddData(
(ushort)(i * field.Height + j),
(ushort)(i * field.Height + j + 1),
(ushort)((i + 1) * field.Height + j),
PrimitiveType.TriangleList, id);
mesh.Indices.AddData(
(ushort)(i * field.Height + j + 1),
(ushort)((i + 1) * field.Height + j + 1),
(ushort)((i + 1) * field.Height + j),
PrimitiveType.TriangleList, id);
}
}
mesh.RenderState.Lighting.Enabled = false;
mesh.RenderState.Alpha.Enabled = true;
mesh.RenderState.Alpha.AlphaTestEnable = true;
mesh.RenderState.Alpha.SourceBlend = Blend.BothInvSourceAlpha;
mesh.RenderState.Alpha.DestinationBlend = Blend.BothInvSourceAlpha;
mesh.RenderState.Cull.Enabled = false;
meshLayers.Add(new MeshLayer {
LayerAltitude = altitude, Mesh = mesh, Guid = guid, IsVisible = true, ScalarField = field
});
}
private void AddDataSource(IDataSource2D<double> field, Guid guid)
{
double minT, maxT;
//if (colorMapControl.PaletteType == PaletteType.FromMaxMin)
//{
// minT = colorMapControl.MinValue;
// maxT = colorMapControl.MaxValue;
//}
//else
//{
MathHelper.GetMaxMin(field.Data, out maxT, out minT);
//colorMapControl.MinValue = minT;
//colorMapControl.MaxValue = maxT;
//}
double k = 1.0 / (maxT - minT);
List<Vertex.PositionColored> vertices = new List<Vertex.PositionColored>();
double altitude = layerHelper.GetNewAltitude();
for (int i = 0; i < field.Width; i++)
{
for (int j = 0; j < field.Height; j++)
{
float x = (float)field.Grid[i, j].X;
float y = (float)field.Grid[i, j].Y;
LatLonAlt position = LatLonAlt.CreateUsingDegrees(y, x, altitude);
Vector3F vec = new Vector3F(position.GetVector());
System.Windows.Media.Color color = palette.GetColor((field.Data[i, j] - minT) * k);
vertices.Add(new Vertex.PositionColored(vec, Color.FromArgb(opacity, color.R, color.G, color.B).ToArgb()));
}
}
MeshGraphicsObject<Vertex.PositionColored, ushort> mesh = new MeshGraphicsObject<Vertex.PositionColored, ushort>(
GraphicsBufferUsage.Static,
GraphicsBufferUsage.Static,
vertices.Count,
vertices.Count * 6,
true);
Material material = new Material { AmbientColor = Color.White, DiffuseColor = Color.White, SpecularColor = Color.White };
int id = mesh.Materials.Add(material);
mesh.Vertices.AddData(vertices.ToArray());
for (int i = 0; i < field.Width - 1; i++)
{
for (int j = 0; j < field.Height - 1; j++)
{
mesh.Indices.AddData(
(ushort)(i * field.Height + j),
(ushort)(i * field.Height + j + 1),
(ushort)((i + 1) * field.Height + j),
PrimitiveType.TriangleList, id);
mesh.Indices.AddData(
(ushort)(i * field.Height + j + 1),
(ushort)((i + 1) * field.Height + j + 1),
(ushort)((i + 1) * field.Height + j),
PrimitiveType.TriangleList, id);
}
}
mesh.RenderState.Lighting.Enabled = false;
mesh.RenderState.Alpha.Enabled = true;
mesh.RenderState.Alpha.AlphaTestEnable = true;
mesh.RenderState.Alpha.SourceBlend = Blend.BothInvSourceAlpha;
mesh.RenderState.Alpha.DestinationBlend = Blend.BothInvSourceAlpha;
mesh.RenderState.Cull.Enabled = false;
meshLayers.Add(new MeshLayer { LayerAltitude = altitude, Mesh = mesh, Guid = guid, IsVisible = true, ScalarField = field });
}
private void AddDataSource(IDataSource2D<double> field, Guid guid)
{
// Get data and min/max.
double[,] data = field.Data;
double minT, maxT;
MathHelper.GetMaxMin(data, out maxT, out minT);
double k = 1.0 / (maxT - minT);
double altitude = layerAltitude;
//TODO: Perform right calculation depending on grid
step = 0.3;
List<Vertex.PositionColored> vertices = new List<Vertex.PositionColored>();
for (int i = 0; i < field.Width; i++)
{
for (int j = 0; j < field.Height; j++)
{
float x = (float)field.Grid[i, j].X;
float y = (float)field.Grid[i, j].Y;
LatLonAlt position = LatLonAlt.CreateUsingDegrees(y + step, x + step, altitude);
Vector3F vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, Color.Red.ToArgb()));
position = LatLonAlt.CreateUsingDegrees(y - step, x - step, altitude);
vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, Color.Red.ToArgb()));
position = LatLonAlt.CreateUsingDegrees(y + step, x - step, altitude);
vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, Color.Red.ToArgb()));
position = LatLonAlt.CreateUsingDegrees(y - step, x + step, altitude);
vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, Color.Red.ToArgb()));
}
}
MeshGraphicsObject<Vertex.PositionColored, ushort> mesh = new MeshGraphicsObject<Vertex.PositionColored, ushort>(
GraphicsBufferUsage.Static,
GraphicsBufferUsage.Static,
vertices.Count,
vertices.Count,
true);
Material material = new Material { AmbientColor = Color.White, DiffuseColor = Color.White, SpecularColor = Color.White };
int id = mesh.Materials.Add(material);
mesh.Vertices.AddData(vertices.ToArray());
List<ushort> indexData = new List<ushort>();
for (int i = 0; i < field.Width; i++)
{
for (int j = 0; j < field.Height; j++)
{
indexData.Add((ushort)((i * field.Height + j) * 4));
indexData.Add((ushort)((i * field.Height + j) * 4 + 1));
indexData.Add((ushort)((i * field.Height + j) * 4 + 2));
indexData.Add((ushort)((i * field.Height + j) * 4 + 3));
}
}
mesh.Indices.AddData(indexData.ToArray(),
PrimitiveType.LineList,
id);
mesh.RenderState.Lighting.Enabled = false;
mesh.RenderState.Cull.Enabled = false;
meshLayers.Add(new MeshLayer { LayerAltitude = altitude, Mesh = mesh, Guid = guid, IsVisible = true, ScalarField = field, Step = step });
}
private void AddDataSource(PointSet pointSet, Guid guid)
{
double altitude = host.Navigation.CameraPosition.Altitude / 20.0;
step = 0.3;
List<Vertex.PositionColored> vertices = BuildVertices(pointSet, altitude);
MeshGraphicsObject<Vertex.PositionColored, ushort> mesh = new MeshGraphicsObject<Vertex.PositionColored, ushort>(
GraphicsBufferUsage.Static,
GraphicsBufferUsage.Static,
vertices.Count,
vertices.Count,
true);
Material material = new Material { AmbientColor = Color.White, DiffuseColor = Color.White, SpecularColor = Color.White };
int id = mesh.Materials.Add(material);
mesh.Vertices.AddData(vertices.ToArray());
List<ushort> indexData = new List<ushort>();
for (int i = 0; i < pointSet.Data.Count; i++)
{
indexData.Add((ushort)(i * 4));
indexData.Add((ushort)(i * 4 + 1));
indexData.Add((ushort)(i * 4 + 2));
indexData.Add((ushort)(i * 4 + 3));
}
mesh.Indices.AddData(indexData.ToArray(),
PrimitiveType.LineList,
id);
mesh.RenderState.Lighting.Enabled = false;
mesh.RenderState.Cull.Enabled = false;
pointSet.Guid = guid;
meshLayers.Add(new MeshLayer { LayerAltitude = altitude, Mesh = mesh, Guid = guid, IsVisible = true, ScalarField = pointSet, Step = step });
}
private void AddDataSource(IDataSource2D <double> field, Guid guid)
{
// Get data and min/max.
double[,] data = field.Data;
double minT, maxT;
MathHelper.GetMaxMin(data, out maxT, out minT);
double k = 1.0 / (maxT - minT);
double altitude = layerAltitude;
//TODO: Perform right calculation depending on grid
step = 0.3;
List <Vertex.PositionColored> vertices = new List <Vertex.PositionColored>();
for (int i = 0; i < field.Width; i++)
{
for (int j = 0; j < field.Height; j++)
{
float x = (float)field.Grid[i, j].X;
float y = (float)field.Grid[i, j].Y;
LatLonAlt position = LatLonAlt.CreateUsingDegrees(y + step, x + step, altitude);
Vector3F vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, Color.Red.ToArgb()));
position = LatLonAlt.CreateUsingDegrees(y - step, x - step, altitude);
vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, Color.Red.ToArgb()));
position = LatLonAlt.CreateUsingDegrees(y + step, x - step, altitude);
vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, Color.Red.ToArgb()));
position = LatLonAlt.CreateUsingDegrees(y - step, x + step, altitude);
vec = new Vector3F(position.GetVector());
vertices.Add(new Vertex.PositionColored(vec, Color.Red.ToArgb()));
}
}
MeshGraphicsObject <Vertex.PositionColored, ushort> mesh = new MeshGraphicsObject <Vertex.PositionColored, ushort>(
GraphicsBufferUsage.Static,
GraphicsBufferUsage.Static,
vertices.Count,
vertices.Count,
true);
Material material = new Material {
AmbientColor = Color.White, DiffuseColor = Color.White, SpecularColor = Color.White
};
int id = mesh.Materials.Add(material);
mesh.Vertices.AddData(vertices.ToArray());
List <ushort> indexData = new List <ushort>();
for (int i = 0; i < field.Width; i++)
{
for (int j = 0; j < field.Height; j++)
{
indexData.Add((ushort)((i * field.Height + j) * 4));
indexData.Add((ushort)((i * field.Height + j) * 4 + 1));
indexData.Add((ushort)((i * field.Height + j) * 4 + 2));
indexData.Add((ushort)((i * field.Height + j) * 4 + 3));
}
}
mesh.Indices.AddData(indexData.ToArray(),
PrimitiveType.LineList,
id);
mesh.RenderState.Lighting.Enabled = false;
mesh.RenderState.Cull.Enabled = false;
meshLayers.Add(new MeshLayer {
LayerAltitude = altitude, Mesh = mesh, Guid = guid, IsVisible = true, ScalarField = field, Step = step
});
}
