public Urho.VertexBuffer.PositionNormalColor[] GetVertextData()
{
var data = new Urho.VertexBuffer.PositionNormalColor[Vertices.Count];
for (int i = 0; i < Vertices.Count; i++)
{
var v = Vertices[i];
var n = Normals[i];
Urho.Color clr = Urho.Color.Green;
if (Vertices.Count == Colors.Count)
{
var c = Colors[i];
clr = Urho.Color.FromByteFormat((byte)(c.R * 255), (byte)(c.G * 255), (byte)(c.B * 255), 255);
}
var d = new Urho.VertexBuffer.PositionNormalColor();
d.Position = new Urho.Vector3(v.X, v.Y, v.Z);
d.Normal = new Urho.Vector3(n.X, n.Y, n.Z);
d.Color = clr.ToUInt();
data[i] = d;
}
return(data);
}
private static Urho.VertexBuffer.PositionNormalColor[] GetVertextData(List <Vector3> vertices, List <Vector3> normals, List <Color> colors)
{
var data = new Urho.VertexBuffer.PositionNormalColor[vertices.Count];
for (int i = 0; i < vertices.Count; i++)
{
var v = vertices[i];
var n = normals[i];
Urho.Color clr = Urho.Color.Green;
if (vertices.Count == colors.Count)
{
clr = colors[i];
}
var d = new Urho.VertexBuffer.PositionNormalColor();
d.Position = v;
d.Normal = n;
d.Color = clr.ToUInt();
data[i] = d;
}
return(data);
}
Node AddMarker(Node parent, float lat, float lon, string id, Urho.Color color)
{
var markerNode = parent.CreateChild("MarkerRoot_" + id);
var markerHeadNode = markerNode.CreateChild("MarkerHeadModel_" + id);
var markerTailNode = markerNode.CreateChild("MarkerTailModel_" + id);
var pinCone = markerTailNode.CreateComponent <Urho.Shapes.Cone>();
markerTailNode.Scale = new Vector3(0.045f, 0.09f, 0.045f);
pinCone.Color = color;
var pinHead = markerHeadNode.CreateComponent <Urho.Shapes.Sphere>();
markerHeadNode.SetScale(0.1f);
//pinHead.SetMaterial(Material.FromImage(id + ".jpg"));
pinHead.Color = color;
GetPositionForHeight(lat, lon, 2.25f, out double x1, out double y1, out double z1);
markerTailNode.Position = new Vector3((float)x1, (float)y1, (float)z1);
markerTailNode.LookAt(new Vector3(0, 0, 0), new Vector3(0, 1, 0),
TransformSpace.Parent);
markerTailNode.Rotate(new Quaternion(90, 0, 0), TransformSpace.Local);
GetPositionForHeight(lat, lon, 2.3f, out double x2, out double y2, out double z2);
markerHeadNode.Position = new Vector3((float)x2, (float)y2, (float)z2);
return(markerNode);
}
private void btnColorPick_Click(object sender, EventArgs e)
{
var dialogResult = colorPicker.ShowDialog(btnColorPick);
if (dialogResult == DialogResult.OK)
{
System.Drawing.Color color = colorPicker.Color;
_colour = new Urho.Color(color.R, color.G, color.B, color.A);
_eventArgs.Colour = _colour;
lblColorView.BackColor = color;
OnColorChanged();
}
}
// Imitates QTM's 3D frame colors on grid view
private void GetFrameColors(out Urho.Color leftColor, out Urho.Color topColor, out Urho.Color rightColor, out Urho.Color bottomColor)
{
// Colors follow QTM conventions
Urho.Color litFrame = Urho.Color.FromByteFormat(131, 131, 131, 255);
Urho.Color shadowFrame = Urho.Color.FromByteFormat(29, 29, 29, 255);
// Handle camera rotation in QTM
switch (orientation)
{
default:
leftColor = shadowFrame;
topColor = shadowFrame;
rightColor = litFrame;
bottomColor = litFrame;
break;
case 90:
leftColor = shadowFrame;
topColor = litFrame;
rightColor = litFrame;
bottomColor = shadowFrame;
break;
case 180:
leftColor = litFrame;
topColor = litFrame;
rightColor = shadowFrame;
bottomColor = shadowFrame;
break;
case 270:
leftColor = litFrame;
topColor = shadowFrame;
rightColor = shadowFrame;
bottomColor = litFrame;
break;
}
}
public Button(string action, Urho.Color color)
{
this.color = color;
this.actionString = action;
ReceiveSceneUpdates = true;
}
void CreateScene()
{
scene = new Scene();
octree = scene.CreateComponent<Octree>();
rootNode = scene.CreateChild(name: "Root");
var earthNode = rootNode.CreateChild(name: "Earth");
var earth = earthNode.CreateComponent<Sphere>();
earth.Color = Urho.Color.Blue;
earthNode.SetScale(4.5f);
earth.SetMaterial(Material.FromImage("earth3.jpg"));
earthNode.Rotate(new Quaternion(x: 2f, y: -0.75f, z: 0), TransformSpace.Local);
cameraNode = scene.CreateChild();
camera = cameraNode.CreateComponent<Camera>();
cameraNode.Position = new Vector3((float)9.5, (float)9.90, 10) / 1.75f;
cameraNode.Rotation = new Quaternion(-0.121f, 0.878f, -0.305f, -0.35f);
Node lightNode = cameraNode.CreateChild();
var light = lightNode.CreateComponent<Light>();
light.LightType = LightType.Point;
light.Range = 100;
light.Brightness = 1.3f;
var markersNode = rootNode.CreateChild(name: "Markers");
var positions = new Dictionary<string, float[]> {
{ "hnd", new float[] { 35.549140f, 139.780053f }},//tokyo
{ "ams", new float[] { 52.309876f, 4.768231f } },//amsterdam
{ "del", new float[] { 28.639446f, 77.123433f } },//delhi
{ "dab", new float[] { 29.182539f, -81.053463f } },//daytona
{ "eyw", new float[] { 24.555340f, -81.757469f } },//keywest
{ "fll", new float[] { 26.072924f, -80.151160f } },//fort lautrade
{ "gcn", new float[] { 35.951838f, -112.144504f } },//grand canyon
{ "hnl", new float[] { 21.323464f, -157.925074f } },//honulu
{ "iad", new float[] { 38.952591f, -77.455981f } },//washington
{ "las", new float[] { 36.083722f, -115.153288f } },//las vegas
{ "lax", new float[] { 33.940965f, -118.408637f } },//los angeles
{ "myr", new float[] { 33.682854f, -78.928141f } },//myrtle
{ "nyc", new float[] { 40.729441f, -73.969534f } },//new york
{ "ord", new float[] { 41.973764f, -87.907429f } },//orlando
{ "san", new float[] { 32.733358f, -117.193808f } },//san diego
{ "sfo", new float[] { 37.620752f, -122.380050f } },//san fransico
{ "snu", new float[] { 22.491947f, -79.945303f } },//santa calra
{ "vps", new float[] { 30.494920f, -86.550364f } },//destin
{ "mes", new float[] { 37.215442f, -108.458600f } },//mesa verde
{ "den", new float[] { 39.855932f, -104.673233f } },//denver
{ "ase", new float[] { 39.219123f, -106.864559f } },//aspen
};
var colors = new Urho.Color[] {
Urho.Color.FromHex("#f3b50c"),
Urho.Color.FromHex("#4ab075"),
Urho.Color.FromHex("#f0399d")
};
foreach (var row in positions.Keys)
AddMarker(markersNode,
lat: positions[row][0],
lon: positions[row][1],
id: row,
color: colors.GetRandomElement());
AutoRotate();
}
