public override void WriteLine(string Line)
{
foreach (string SubLine in Line.Split('\n'))
{
FlushLine(SubLine.TrimEnd());
}
}
public SubGrid(ref SubLine b, ref SubLine r, ref SubLine l, ref SubLine t, int startIndex, int w, int h)
{
this.bottom = b; this.right = r; this.left = l; this.top = t;
this.startIndex = startIndex;
this.w = w;
this.h = h;
dtw = 1.0f / (this.w + 1);
dth = 1.0f / (this.h + 1);
}
/// <summary>
/// Every bezier curve is liked to its previous and current curve:
/// _ _ _ _
/// c1 c2 c3
/// </summary>
/// <param name="prev"></param>
internal override void link(ref SubLine prev)
{
BezierSubline bPrev = (BezierSubline)prev;
base.link(ref prev);
Bezier prevB = new Bezier(new int[] { prev.a, a, b }, endIndex - startIndex);
this.prevB = prevB;
bPrev.nextB = prevB;
}
public void SetPropByCurrentTrain()
{
Train t = MonitorDataModel.Instance().CurrentTrain;
if (t != null)
{
DateTime now = DateTime.Now;
txtCurrentDate.Text = now.ToString("yyyy-MM-dd");
SubLine line = MonitorDataModel.Instance().SubWayLines[t.LineNo];
stationGrid.ItemsSource = line.Stations;
double nextstationID;
if (t.IsDown)
{
if (line.Stations.Count > (int)t.Location && (int)t.Location >= 0)
{
Station next = line.Stations[(int)t.Location];
this.txtNextStation.Text = next.Name;
this.txtEstimateArrivaTime.Text = now.AddMinutes(next.DownFirstTime).ToString("HH:mm");
this.txtPlanArriveTime.Text = this.txtEstimateArrivaTime.Text;
}
else
{
this.txtNextStation.Text = "终点站";
this.txtPlanArriveTime.Text = now.ToString("HH:mm");
this.txtEstimateArrivaTime.Text = now.ToString("HH:mm");
}
}
else
{
nextstationID = t.Location - 2;
if (line.Stations.Count > (int)(t.Location - 2) && (int)(t.Location - 2) >= 0)
{
Station next = line.Stations[(int)t.Location - 2];
this.txtNextStation.Text = next.Name;
this.txtEstimateArrivaTime.Text = now.AddMinutes(next.UpFirstTime).ToString("HH:mm");
this.txtPlanArriveTime.Text = this.txtEstimateArrivaTime.Text;
}
else
{
this.txtNextStation.Text = "终点站";
this.txtPlanArriveTime.Text = now.ToString("HH:mm");
this.txtEstimateArrivaTime.Text = now.ToString("HH:mm");
}
}
}
}
private void addBorderTriangles(int thisStart, int thisIncr, ref SubLine line, ref List <int> triangles)
{
for (int i = 0; i < line.endIndex - line.startIndex - 1; i++)
{
int gridA = thisStart + thisIncr * i;
int gridB = thisStart + thisIncr * (i + 1);
int lineA = line.startIndex + i;
int lineB = lineA + 1;
triangles.Add(lineA);
triangles.Add(lineB);
triangles.Add(gridB);
triangles.Add(lineA);
triangles.Add(gridB);
triangles.Add(gridA);
}
}
void UpdateStationInfor(object sender, int subway)
{
stationinfo.IsOpen = true;
stationinfo.PlacementTarget = sender as UIElement;
SubLine line = MonitorDataModel.Instance().SubWayLines[subway];
string name = (sender as Canvas).Name;
int index = int.Parse(name.Substring(name.IndexOf("_") + 1));
Station s = line.Stations[index - 1];
stationName.Text = s.Name;
inNumber.Text = s.InNumber.ToString();
outNumber.Text = s.OutNumber.ToString();
if (subway == 0)
{
sublinename.Text = "1";
sublineBorder.Background = new SolidColorBrush(Colors.Green);
}
else
{
sublinename.Text = "2";
sublineBorder.Background = new SolidColorBrush(Colors.Red);
}
}
internal virtual void link(ref SubLine prev)
{
this.prev = prev;
prev.next = this;
Debug.Assert(prev.b == this.a);
}
public TriangularModelMesh(ParticleModel model, ClothSimulation settings)
{
this.model = model;
GameObject meshGameObject = new GameObject("TriangularModelMesh");
MeshFilter meshFilter = meshGameObject.AddComponent <MeshFilter>();
this.mesh = meshFilter.mesh;
MeshRenderer meshRenderer = meshGameObject.AddComponent <MeshRenderer>();
Material defaultMaterial = new Material(Shader.Find("VR/SpatialMapping/Wireframe"));
meshRenderer.sharedMaterial = defaultMaterial;
this.mesh.Clear();
int subdivisions = 6;
int modelWH = this.model.getWidthHeight();
points = new Vector3[(int)Math.Pow((modelWH + (modelWH - 1)) * subdivisions, 2)];
Array.Copy(model.positions, points, model.positions.Length);
int index = model.positions.Length;
List <int> triangles = new List <int>();
List <SubLine> SubLines = new List <SubLine>();
// horizontal
for (int j = 0; j < modelWH; j++)
{
for (int i = 0; i < modelWH - 1; i++)
{
int left = j * modelWH + i;
int right = left + 1;
SubLine subLine = bezier > 0 ? new BezierSubline(left, right, index, index + subdivisions) : new SubLine(left, right, index, index + subdivisions);
index = index + subdivisions;
if (i > 0)
{
SubLine prev = SubLines[(modelWH - 1) * j + (i - 1)];
subLine.link(ref prev);
}
SubLines.Add(subLine);
}
}
// vertical
for (int j = 0; j < modelWH - 1; j++)
{
for (int i = 0; i < modelWH; i++)
{
int bottom = j * modelWH + i;
int top = bottom + modelWH;
SubLine subLine = bezier > 0 ? new BezierSubline(bottom, top, index, index + subdivisions) : new SubLine(bottom, top, index, index + subdivisions);
index = index + subdivisions;
if (j > 0)
{
SubLine prev = SubLines[modelWH * (modelWH - 1) + modelWH * (j - 1) + i];
subLine.link(ref prev);
}
SubLines.Add(subLine);
}
}
List <SubGrid> SubGrids = new List <SubGrid>();
for (int j = 0; j < modelWH - 1; j++)
{
for (int i = 0; i < modelWH - 1; i++)
{
int a = modelWH * j + i;
int b = a + 1;
int c = a + modelWH;
int d = c + 1;
SubLine bottom = SubLines[(modelWH - 1) * j + i];
SubLine top = SubLines[(modelWH - 1) * (j + 1) + i];
SubLine left = SubLines[(modelWH - 1) * modelWH + modelWH * j + i];
SubLine right = SubLines[(modelWH - 1) * modelWH + modelWH * j + i + 1];
SubGrid grid = new SubGrid(ref bottom, ref right, ref left, ref top, index, subdivisions, subdivisions);
index += subdivisions * subdivisions;
if (i > 0)
{
SubGrid prev = SubGrids[(modelWH - 1) * j + i - 1];
grid.linkHorizontal(ref prev);
}
if (j > 0)
{
SubGrid prev = SubGrids[(modelWH - 1) * (j - 1) + i];
grid.linkVertical(ref prev);
}
SubGrids.Add(grid);
// Add triangles for the grid
triangles.AddRange(grid.GenTriangles());
}
}
List <int> included = new List <int>(new HashSet <int>(triangles));
// Calculate the uvs
Vector2[] uvs = new Vector2[points.Length]; // uv maps texture to points
float du = 1.0f / modelWH;
float dv = 1.0f / modelWH;
for (int u = 0; u < modelWH; u++)
{
for (int v = 0; v < modelWH; v++)
{
uvs[u * modelWH + v] = new Vector2(u * du, v * dv);
}
}
if (showGridPoints)
{
gridPointsObjectManager = new MonoManager <SceneObject>();
GameObject unitPrefab = new GameObject();
unitPrefab.AddComponent <SceneObject>();
unitPrefab.AddComponent <MeshFilter>();
unitPrefab.AddComponent <MeshRenderer>();
gridPointsObjectManager.OverrideGameObject(unitPrefab);
Mesh mesh = Assets.Scripts.Tools.Geometry.PrimitiveHelper.GetPrimitiveMesh(PrimitiveType.Sphere);
Material material = new Material(Shader.Find("Transparent/Diffuse"));
material.color = Color.yellow;
for (int i = model.positions.Length; i < points.Length; i++)
{
var newObj = gridPointsObjectManager.New();
newObj.Init(mesh, material);
newObj.transform.position = points[i];
}
}
SubLines.ForEach(sl => {
sl.setUV(ref uvs);
});
this.subLines = SubLines.ToArray();
SubGrids.ForEach(sl => {
sl.setUV(ref uvs);
});
this.subGrids = SubGrids.ToArray();
SubLines.ForEach(sl => {
sl.setPoints(ref points);
});
SubGrids.ForEach(sl => {
sl.setPoints(ref points);
});
// Set unit mesh
this.mesh.vertices = points;
this.mesh.uv = uvs;
this.mesh.triangles = addBothSide(triangles.ToArray());
}