void ParseGcode()
{
killExtrusions();
// extrusionlines = null;
// Array.Resize(ref extrusionlines, 1000); // 1000 should Unity anyway crashes long before because it is crap.
for (int i = 0; i < actualSelectedGcode.Length; i++)
{
// misc stuff
if (actualSelectedGcode[i].StartsWith(";"))
{
if (actualSelectedGcode[i].StartsWith(";Sliced"))
{
string[] slicerVersion = actualSelectedGcode[i].Split(' ');
if (debugPrints)
{
Debug.Log("SLICER: " + slicerVersion[2] + " " + slicerVersion[3]);
}
slicerGcode = 1;
}
if (actualSelectedGcode[i].StartsWith(";Dimension"))
{
string[] dimensions = actualSelectedGcode[i].Split(' ');
bedX = float.Parse(dimensions[1].Replace('.', ','));
bedY = float.Parse(dimensions[2].Replace('.', ','));
bedZ = float.Parse(dimensions[3].Replace('.', ','));
nozzleDiameter = float.Parse(dimensions[4].Replace('.', ','));
SetBuildplate(bedX, bedY);
if (debugPrints)
{
Debug.Log(actualSelectedGcode[i]);
}
}
// actual tool position height
if (actualSelectedGcode[i].StartsWith(";Z:"))
{
string[] temp = actualSelectedGcode[i].Split(':');
actualZheight = float.Parse(temp[1].Replace('.', ','));
if (debugPrints)
{
Debug.Log("GECODE Z HEIGT ACTUAL " + actualZheight);
}
}
// layer Height
if (actualSelectedGcode[i].StartsWith(";HEIGHT"))
{
string[] temp = actualSelectedGcode[i].Split(':');
actualLayerHeight = float.Parse(temp[1].Replace('.', ','));
}
if (actualSelectedGcode[i].StartsWith(";LAYER:0"))
{
isPrinting = true;
}
if (actualSelectedGcode[i].StartsWith(";End"))
{
isPrinting = false;
}
if (debugPrints)
{
if (actualSelectedGcode[i].StartsWith(";TYPE")) // write all feature in file
{
adebugtext += actualSelectedGcode[i] + "\n";
System.IO.File.WriteAllText("clean.txt", adebugtext);
}
}
}
// Soported feature types
// ; TYPE: WALL - INNER
// ; TYPE: WALL - OUTER
// ; TYPE: SOLID - FILL
// ; TYPE: SKIRT
// ; TYPE: FILL
if (actualSelectedGcode[i].StartsWith(";TYPE:SKIRT"))
{
GameObject meshtest = new GameObject();
meshtest.tag = "extrusion";
meshtest.name = actualSelectedGcode[i];
meshtest.AddComponent <Spline>();
meshtest.AddComponent <SplineMeshTiling>();
Spline spline = meshtest.GetComponent <Spline>();
spline.tag = "extrusion";
SplineMeshTiling smt = meshtest.GetComponent <SplineMeshTiling>();
smt.tag = "extrusion";
smt.updateInPlayMode = true;
go = GameObject.CreatePrimitive(PrimitiveType.Cube);
go.name = "Filament: " + actualSelectedGcode[i];
go.tag = "extrusion";
Mesh mesh = go.GetComponent <MeshFilter>().sharedMesh;
smt.mesh = mesh; // test
// Debug.Log(Skirt + " - materials");
// Debug.Log(smt.material + " -- -- --");
smt.material = Skirt;
// Debug.Log(smt.material + " -- -- --");
smt.rotation = new Vector3(0.0f, 0.0f, 0.0f);
smt.scale = new Vector3(0.2f * scale, 0.2f * scale, 0.45f * scale);
if (visibleLayers.value >= (actualZheight * scale))
{
meshtest.SetActive(true);
go.SetActive(true);
}
else
{
meshtest.SetActive(false);
go.SetActive(false);
}
string[] before = actualSelectedGcode[(i - 2)].Split(' ');
float xx;
float yy;
xx = float.Parse(before[2].Replace('.', ',').Substring(1));
yy = float.Parse(before[3].Replace('.', ',').Substring(1));
if (debugPrints)
{
Debug.Log("X :" + xx + " Y: " + yy);
}
spline.AddNode(new SplineNode(new Vector3(xx * scale, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale), new Vector3(xx * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale - 0.000001f)));
// spline.AddNode(new SplineNode(new Vector3(x * scale, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale), new Vector3(x * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale - 0.000001f)));
if (debugPrints)
{
Debug.Log("Aktuelle Zeile : " + actualSelectedGcode[i] + " " + i);
}
int n = 1;
while ((i + n) < actualSelectedGcode.Length)
{
if (actualSelectedGcode[i + n].StartsWith(";LAYER"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";End GCode"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";TYPE"))
{
if (debugPrints)
{
Debug.Log("I: " + i + " n: " + n + "Aktuelle Zeile : " + i + " " + actualSelectedGcode[i]);
}
break;
}
if (actualSelectedGcode[i + n].StartsWith("G1")) // extrusion moves
{
if (debugPrints)
{
Debug.Log("G1 ------------------------- ");
}
float posX;
float posY;
string[] cords = actualSelectedGcode[i + n].Split(' ');
if (cords[1].StartsWith("F"))
{
posX = float.Parse(cords[2].Replace('.', ',').Substring(1));
posY = float.Parse(cords[3].Replace('.', ',').Substring(1));
}
else
{
posX = float.Parse(cords[1].Replace('.', ',').Substring(1));
posY = float.Parse(cords[2].Replace('.', ',').Substring(1));
}
spline.AddNode(new SplineNode(new Vector3(posX * scale, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale), new Vector3(posX * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale - 0.000001f)));
}
n++;
}
}
// --------------------------------------------------------------------------------------
if (actualSelectedGcode[i].StartsWith(";TYPE:WALL-OUTER"))
{
GameObject meshtest = new GameObject();
meshtest.tag = "extrusion";
meshtest.name = actualSelectedGcode[i];
meshtest.AddComponent <Spline>();
meshtest.AddComponent <SplineMeshTiling>();
Spline spline = meshtest.GetComponent <Spline>();
SplineMeshTiling smt = meshtest.GetComponent <SplineMeshTiling>();
spline.tag = "extrusion";
smt.tag = "extrusion";
smt.updateInPlayMode = true;
go = GameObject.CreatePrimitive(PrimitiveType.Cube);
go.name = "Filament: " + actualSelectedGcode[i];
go.tag = "extrusion";
Mesh mesh = go.GetComponent <MeshFilter>().sharedMesh;
smt.mesh = mesh; // test
// Debug.Log(Skirt + " - materials");
// Debug.Log(smt.material + " -- -- --");
smt.material = OuterShell;
// Debug.Log(smt.material + " -- -- --");
smt.rotation = new Vector3(0.0f, 0.0f, 0.0f);
smt.scale = new Vector3(0.19f * scale, 0.2f * scale, 0.4f * scale);
if (visibleLayers.value >= (actualZheight * scale))
{
meshtest.SetActive(true);
go.SetActive(true);
}
else
{
meshtest.SetActive(false);
go.SetActive(false);
}
string[] before = actualSelectedGcode[(i - 1)].Split(' ');
float xx;
float yy;
if (before[1].StartsWith("F"))
{
xx = float.Parse(before[2].Replace('.', ',').Substring(1));
yy = float.Parse(before[3].Replace('.', ',').Substring(1));
}
else
{
xx = float.Parse(before[1].Replace('.', ',').Substring(1));
yy = float.Parse(before[2].Replace('.', ',').Substring(1));
}
if (debugPrints)
{
Debug.Log("X :" + xx + " Y: " + yy);
}
spline.AddNode(new SplineNode(new Vector3(xx * scale, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale), new Vector3(xx * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale - 0.000001f)));
// spline.AddNode(new SplineNode(new Vector3(x * scale, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale), new Vector3(x * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale - 0.000001f)));
if (debugPrints)
{
Debug.Log("Aktuelle Zeile : " + actualSelectedGcode[i] + " " + i);
}
int n = 1;
while ((i + n) < actualSelectedGcode.Length)
{
if (actualSelectedGcode[i + n].StartsWith(";LAYER"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";End GCode"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";TYPE"))
{
if (debugPrints)
{
Debug.Log("I: " + i + " n: " + n + "Aktuelle Zeile : " + i + " " + actualSelectedGcode[i]);
}
break;
}
if (actualSelectedGcode[i + n].StartsWith("G1")) // extrusion moves
{
if (debugPrints)
{
Debug.Log("G1 ------------------------- ");
}
float posX;
float posY;
string[] cords = actualSelectedGcode[i + n].Split(' ');
if (cords[1].StartsWith("F"))
{
posX = float.Parse(cords[2].Replace('.', ',').Substring(1));
posY = float.Parse(cords[3].Replace('.', ',').Substring(1));
}
else
{
posX = float.Parse(cords[1].Replace('.', ',').Substring(1));
posY = float.Parse(cords[2].Replace('.', ',').Substring(1));
}
spline.AddNode(new SplineNode(new Vector3(posX * scale, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale), new Vector3(posX * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale - 0.000001f)));
}
n++;
}
}
// -----------------------------------------------
if (actualSelectedGcode[i].StartsWith(";TYPE:WALL-INNER"))
{
GameObject meshtest = new GameObject();
meshtest.tag = "extrusion";
meshtest.name = actualSelectedGcode[i];
meshtest.AddComponent <Spline>();
meshtest.AddComponent <SplineMeshTiling>();
Spline spline = meshtest.GetComponent <Spline>();
SplineMeshTiling smt = meshtest.GetComponent <SplineMeshTiling>();
spline.tag = "extrusion";
smt.tag = "extrusion";
smt.updateInPlayMode = true;
go = GameObject.CreatePrimitive(PrimitiveType.Cube);
go.name = "Filament: " + actualSelectedGcode[i];
go.tag = "extrusion";
Mesh mesh = go.GetComponent <MeshFilter>().sharedMesh;
smt.mesh = mesh; // test
// Debug.Log(Skirt + " - materials");
// Debug.Log(smt.material + " -- -- --");
smt.material = InnerShell;
// Debug.Log(smt.material + " -- -- --");
smt.rotation = new Vector3(0.0f, 0.0f, 0.0f);
smt.scale = new Vector3(0.19f * scale, 0.2f * scale, 0.4f * scale);
if (visibleLayers.value >= (actualZheight * scale))
{
meshtest.SetActive(true);
go.SetActive(true);
}
else
{
meshtest.SetActive(false);
go.SetActive(false);
}
string[] before = actualSelectedGcode[(i - 1)].Split(' ');
float xx;
float yy;
if (before[1].StartsWith("F"))
{
xx = float.Parse(before[2].Replace('.', ',').Substring(1));
yy = float.Parse(before[3].Replace('.', ',').Substring(1));
}
else
{
xx = float.Parse(before[1].Replace('.', ',').Substring(1));
yy = float.Parse(before[2].Replace('.', ',').Substring(1));
}
if (debugPrints)
{
Debug.Log("X :" + xx + " Y: " + yy);
}
spline.AddNode(new SplineNode(new Vector3(xx * scale, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale), new Vector3(xx * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale - 0.000001f)));
// spline.AddNode(new SplineNode(new Vector3(x * scale, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale), new Vector3(x * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale - 0.000001f)));
if (debugPrints)
{
Debug.Log("Aktuelle Zeile : " + actualSelectedGcode[i] + " " + i);
}
int n = 1;
while ((i + n) < actualSelectedGcode.Length)
{
if (actualSelectedGcode[i + n].StartsWith(";LAYER"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";End GCode"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";TYPE"))
{
if (debugPrints)
{
Debug.Log("I: " + i + " n: " + n + "Aktuelle Zeile : " + i + " " + actualSelectedGcode[i]);
}
break;
}
if (actualSelectedGcode[i + n].StartsWith("G1")) // extrusion moves
{
if (debugPrints)
{
Debug.Log("G1 ------------------------- ");
}
float posX;
float posY;
string[] cords = actualSelectedGcode[i + n].Split(' ');
if (cords[1].StartsWith("F"))
{
posX = float.Parse(cords[2].Replace('.', ',').Substring(1));
posY = float.Parse(cords[3].Replace('.', ',').Substring(1));
}
else
{
posX = float.Parse(cords[1].Replace('.', ',').Substring(1));
posY = float.Parse(cords[2].Replace('.', ',').Substring(1));
}
spline.AddNode(new SplineNode(new Vector3(posX * scale, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale), new Vector3(posX * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale - 0.000001f)));
}
n++;
}
}
// -----------------------------------------------
if (actualSelectedGcode[i].StartsWith(";TYPE:SOLID-FILL"))
{
GameObject meshtest = new GameObject();
meshtest.tag = "extrusion";
meshtest.name = actualSelectedGcode[i];
meshtest.AddComponent <Spline>();
meshtest.AddComponent <SplineMeshTiling>();
Spline spline = meshtest.GetComponent <Spline>();
SplineMeshTiling smt = meshtest.GetComponent <SplineMeshTiling>();
spline.tag = "extrusion";
smt.tag = "extrusion";
smt.updateInPlayMode = true;
smt.curveSpace = true;
go = GameObject.CreatePrimitive(PrimitiveType.Cube);
go.name = "Filament: " + actualSelectedGcode[i];
go.tag = "extrusion";
Mesh mesh = go.GetComponent <MeshFilter>().sharedMesh;
smt.mesh = mesh; // test
// Debug.Log(Skirt + " - materials");
// Debug.Log(smt.material + " -- -- --");
smt.material = SolidInfill;
// Debug.Log(smt.material + " -- -- --");
smt.rotation = new Vector3(0.0f, 0.0f, 0.0f);
smt.scale = new Vector3(0.19f * scale, 0.2f * scale, 0.4f * scale);
if (visibleLayers.value >= (actualZheight * scale))
{
meshtest.SetActive(true);
go.SetActive(true);
}
else
{
meshtest.SetActive(false);
go.SetActive(false);
}
string[] before = actualSelectedGcode[(i - 1)].Split(' ');
float xx;
float yy;
if (before[1].StartsWith("F"))
{
xx = float.Parse(before[2].Replace('.', ',').Substring(1));
yy = float.Parse(before[3].Replace('.', ',').Substring(1));
}
else
{
xx = float.Parse(before[1].Replace('.', ',').Substring(1));
yy = float.Parse(before[2].Replace('.', ',').Substring(1));
}
if (debugPrints)
{
Debug.Log("X :" + xx + " Y: " + yy);
}
spline.AddNode(new SplineNode(new Vector3(xx * scale, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale), new Vector3(xx * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale - 0.000001f)));
// spline.AddNode(new SplineNode(new Vector3(x * scale, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale), new Vector3(x * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale - 0.000001f)));
if (debugPrints)
{
Debug.Log("Aktuelle Zeile : " + actualSelectedGcode[i] + " " + i);
}
int n = 1;
while ((i + n) < actualSelectedGcode.Length)
{
if (actualSelectedGcode[i + n].StartsWith(";LAYER"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";End GCode"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";TYPE"))
{
if (debugPrints)
{
Debug.Log("I: " + i + " n: " + n + "Aktuelle Zeile : " + i + " " + actualSelectedGcode[i]);
}
break;
}
if (actualSelectedGcode[i + n].StartsWith("G1")) // extrusion moves
{
if (debugPrints)
{
Debug.Log("G1 ------------------------- ");
}
float posX;
float posY;
string[] cords = actualSelectedGcode[i + n].Split(' ');
if (cords[1].StartsWith("F"))
{
posX = float.Parse(cords[2].Replace('.', ',').Substring(1));
posY = float.Parse(cords[3].Replace('.', ',').Substring(1));
}
else
{
posX = float.Parse(cords[1].Replace('.', ',').Substring(1));
posY = float.Parse(cords[2].Replace('.', ',').Substring(1));
}
spline.AddNode(new SplineNode(new Vector3(posX * scale, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale), new Vector3(posX * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale - 0.000001f)));
}
n++;
}
}
// -----------------------------------------------
if (actualSelectedGcode[i].StartsWith(";TYPE:FILL"))
{
GameObject meshtest = new GameObject();
meshtest.tag = "extrusion";
meshtest.name = actualSelectedGcode[i];
meshtest.AddComponent <Spline>();
meshtest.AddComponent <SplineMeshTiling>();
Spline spline = meshtest.GetComponent <Spline>();
SplineMeshTiling smt = meshtest.GetComponent <SplineMeshTiling>();
spline.tag = "extrusion";
smt.tag = "extrusion";
smt.updateInPlayMode = true;
smt.curveSpace = true;
go = GameObject.CreatePrimitive(PrimitiveType.Cube);
go.name = "Filament: " + actualSelectedGcode[i];
go.tag = "extrusion";
Mesh mesh = go.GetComponent <MeshFilter>().sharedMesh;
smt.mesh = mesh; // test
// Debug.Log(Skirt + " - materials");
// Debug.Log(smt.material + " -- -- --");
smt.material = Infill;
// Debug.Log(smt.material + " -- -- --");
smt.rotation = new Vector3(0.0f, 0.0f, 0.0f);
smt.scale = new Vector3(0.19f * scale, 0.2f * scale, 0.4f * scale);
if (visibleLayers.value >= (actualZheight * scale))
{
meshtest.SetActive(true);
go.SetActive(true);
}
else
{
meshtest.SetActive(false);
go.SetActive(false);
}
string[] before = actualSelectedGcode[(i - 1)].Split(' ');
float xx;
float yy;
if (before[1].StartsWith("F"))
{
xx = float.Parse(before[2].Replace('.', ',').Substring(1));
yy = float.Parse(before[3].Replace('.', ',').Substring(1));
}
else
{
xx = float.Parse(before[1].Replace('.', ',').Substring(1));
yy = float.Parse(before[2].Replace('.', ',').Substring(1));
}
if (debugPrints)
{
Debug.Log("X :" + xx + " Y: " + yy);
}
spline.AddNode(new SplineNode(new Vector3(xx * scale, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale), new Vector3(xx * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, yy * scale - 0.000001f)));
// spline.AddNode(new SplineNode(new Vector3(x * scale, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale), new Vector3(x * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, y * scale - 0.000001f)));
if (debugPrints)
{
Debug.Log("Aktuelle Zeile : " + actualSelectedGcode[i] + " " + i);
}
int n = 1;
while ((i + n) < actualSelectedGcode.Length)
{
if (actualSelectedGcode[i + n].StartsWith(";LAYER"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";End GCode"))
{
break;
}
if (actualSelectedGcode[i + n].StartsWith(";TYPE"))
{
if (debugPrints)
{
Debug.Log("I: " + i + " n: " + n + "Aktuelle Zeile : " + i + " " + actualSelectedGcode[i]);
}
break;
}
if (actualSelectedGcode[i + n].StartsWith("G1")) // extrusion moves
{
if (debugPrints)
{
Debug.Log("G1 ------------------------- ");
}
if (actualSelectedGcode[i + n - 1].StartsWith(";"))
{
Debug.Log("G1 -------first in infill ------------------ ");
}
else
{
string[] BeforeCords = actualSelectedGcode[i + n - 1].Split(' ');
float beforeX;
float beforeY;
float posX;
float posY;
string[] cords = actualSelectedGcode[i + n].Split(' ');
if (BeforeCords[1].StartsWith("F"))
{
beforeX = float.Parse(BeforeCords[2].Replace('.', ',').Substring(1));
beforeY = float.Parse(BeforeCords[3].Replace('.', ',').Substring(1));
}
else
{
beforeX = float.Parse(BeforeCords[1].Replace('.', ',').Substring(1));
beforeY = float.Parse(BeforeCords[2].Replace('.', ',').Substring(1));
}
if (cords[1].StartsWith("F"))
{
posX = float.Parse(cords[2].Replace('.', ',').Substring(1));
posY = float.Parse(cords[3].Replace('.', ',').Substring(1));
}
else
{
posX = float.Parse(cords[1].Replace('.', ',').Substring(1));
posY = float.Parse(cords[2].Replace('.', ',').Substring(1));
}
spline.AddNode(new SplineNode(new Vector3(beforeX * scale, (actualZheight - (actualLayerHeight / 2)) * scale, beforeY * scale), new Vector3(beforeX * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, beforeY * scale - 0.000001f)));
spline.AddNode(new SplineNode(new Vector3(posX * scale, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale), new Vector3(posX * scale - 0.000001f, (actualZheight - (actualLayerHeight / 2)) * scale, posY * scale - 0.000001f)));
}
}
n++;
}
}
}
visibleLayers.maxValue = (actualZheight * scale);
}
public static void CreateStreetNetwork()
{
polygons = new List <Vector3[]>();
bool linearOption = true;
int laneCounter = 0;
int streetLightCounter = 0;
int buildingCounter = 0;
GameObject[] buildingsToPlace = Resources.LoadAll <GameObject>("Models/Buildings");
MonoBehaviour.print("Inserting 3d Streets");
foreach (NetFileEdge e in edges.Values)
{
foreach (NetFileLane l in e.getLanes())
{
int lineCounter = 0;
GameObject spline = new GameObject("LaneSegment_" + l.id);
spline.AddComponent <Path>();
spline.transform.SetParent(network.transform);
Spline splineObject = spline.AddComponent <Spline>();
SplineMeshTiling splineMeshTiling = spline.AddComponent <SplineMeshTiling>();
Vector3 nextDirection = new Vector3((float)l.shape[0][0] - xmin, 0, (float)l.shape[0][1] - ymin) - new Vector3((float)l.shape[1][0] - xmin, 0, (float)l.shape[1][1] - ymin);
Vector3 lastPosition = new Vector3((float)l.shape[0][0] - xmin, 0, (float)l.shape[0][1] - ymin);
splineObject.AddNode(new SplineNode(lastPosition, lastPosition - nextDirection.normalized));
bool isFirst = true;
foreach (double[] coordPair in l.shape)
{
if (isFirst)
{
isFirst = false;
continue;
}
nextDirection = lastPosition - new Vector3((float)coordPair[0] - xmin, 0, (float)coordPair[1] - ymin);
splineObject.AddNode(new SplineNode(new Vector3((float)coordPair[0] - xmin, 0, (float)coordPair[1] - ymin), new Vector3((float)coordPair[0] - xmin, 0, (float)coordPair[1] - ymin) - nextDirection.normalized));
lastPosition = new Vector3((float)coordPair[0] - xmin, 0, (float)coordPair[1] - ymin);
}
int nodeCounter = 0;
foreach (SplineNode splineNode in splineObject.nodes)
{
GameObject node = new GameObject("Node_" + nodeCounter);
node.transform.SetParent(spline.transform);
node.transform.position = splineNode.Position;
nodeCounter++;
}
// Add meshes
Material material = Resources.Load <Material>("Materials/planeMaterial");
MeshRenderer mRenderer = mRenderer = spline.GetComponent <MeshRenderer>();
if (mRenderer == null)
{
mRenderer = spline.AddComponent <MeshRenderer>();
}
mRenderer.material = material;
GameObject plane = GameObject.CreatePrimitive(PrimitiveType.Plane);
splineMeshTiling.material = Resources.Load <Material>("Materials/planeMaterial");
splineMeshTiling.mesh = plane.GetComponent <MeshFilter>().mesh;
splineMeshTiling.updateInPlayMode = true;
splineMeshTiling.scale = new Vector3(0.3f, 1, 0.3f);
GameObject.Destroy(plane);
// (1.1) Add Lanes to polygon list for tree placement check
for (int i = 0; i < l.shape.Count - 1; i++)
{
double length = Math.Sqrt(Math.Pow(l.shape[i][0] - xmin - (l.shape[i + 1][0] - xmin), 2) + Math.Pow(l.shape[i][1] - ymin - (l.shape[i + 1][1] - ymin), 2));
// Calc the position (in line with the lane)
float x1 = (float)l.shape[i][0] - xmin;
float y1 = (float)l.shape[i][1] - ymin;
float x2 = (float)l.shape[i + 1][0] - xmin;
float y2 = (float)l.shape[i + 1][1] - ymin;
double Dx = x2 - x1;
double Dy = y2 - y1;
double D = Math.Sqrt(Dx * Dx + Dy * Dy);
double W = 10;
Dx = 0.5 * W * Dx / D;
Dy = 0.5 * W * Dy / D;
Vector3[] polygon = new Vector3[] { new Vector3((float)(x1 - Dy), 0, (float)(y1 + Dx)),
new Vector3((float)(x1 + Dy), 0, (float)(y1 - Dx)),
new Vector3((float)(x2 + Dy), 0, (float)(y2 - Dx)),
new Vector3((float)(x2 - Dy), 0, (float)(y2 + Dx)) };
polygons.Add(polygon);
// (2) Add Street Lamps (only if long enough)
if (length >= minLengthForStreetLamp && e.getLanes().Count == 1)
{
float angle = Mathf.Atan2(y2 - y1, x2 - x1) * 180 / Mathf.PI;
// Allway located at the middle of a street
double ratioRotPoint = 0.5;
double ratio = 0.5 + streeLampDistance / length;
float xDest = (float)((1 - ratio) * x1 + ratio * x2);
float yDest = (float)((1 - ratio) * y1 + ratio * y2);
float xRotDest = (float)((1 - ratioRotPoint) * x1 + ratioRotPoint * x2);
float yRotDest = (float)((1 - ratioRotPoint) * y1 + ratioRotPoint * y2);
GameObject streetLampPrefab = Resources.Load <GameObject>("Models/streetlight");
GameObject streetLamp = GameObject.Instantiate(streetLampPrefab, new Vector3(xDest, 0, yDest), Quaternion.Euler(new Vector3(0, 0, 0)));
streetLamp.name = "StreetLight_" + streetLightCounter++;
streetLamp.transform.SetParent(network.transform);
streetLamp.transform.RotateAround(new Vector3(xRotDest, 0, yRotDest), Vector3.up, -90.0f);
streetLamp.transform.Rotate(Vector3.up, -angle);
}
if (buildingsToPlace.Length > 0 && length >= lengthFromBuildingToBuildingAlongRoad && e.getLanes().Count <= maxLanesForBuildings)
{
// Get the angle perpendicular to the road, the number of buildings along the road and the exact length between them.
float angle = Mathf.Atan2(y2 - y1, x2 - x1) * 180 / Mathf.PI;
int amountOfBuildings = (int)(length / lengthFromBuildingToBuildingAlongRoad);
double lengthBetweenBuildings = length / (amountOfBuildings + 1);
for (int buildingNum = 0; buildingNum < amountOfBuildings; buildingNum++)
{
GameObject building = buildingsToPlace[UnityEngine.Random.Range(0, buildingsToPlace.Length)];
// Find the ratio along the road e.g. the building is halfway down the road and then work out the x and y coords for that point on the road.
double ratio = (lengthBetweenBuildings * (buildingNum + 1)) / length;
float xDest = (float)((1 - ratio) * x1 + ratio * x2);
float yDest = (float)((1 - ratio) * y1 + ratio * y2);
GameObject buildingCreated = GameObject.Instantiate(building, new Vector3(xDest, 0, yDest), Quaternion.Euler(new Vector3(0, 0, 0)));
buildingCreated.transform.SetParent(network.transform);
// Rotate and place building on road then move forward away from the road by a constant.
buildingCreated.transform.Rotate(Vector3.up, -angle);
buildingCreated.transform.position = buildingCreated.transform.position + buildingCreated.transform.forward * lengthFromRoadToBuilding;
Physics.SyncTransforms();
Collider[] otherCollisions = Physics.OverlapBox(buildingCreated.gameObject.GetComponentInChildren <BoxCollider>().bounds.center, buildingCreated.gameObject.GetComponentInChildren <BoxCollider>().bounds.extents, buildingCreated.transform.rotation);
bool isBuildingAlready = false;
foreach (Collider collider in otherCollisions)
{
if (collider.transform.IsChildOf(buildingCreated.transform))
{
continue;
}
foreach (GameObject otherBuilding in buildings)
{
if (collider.transform.IsChildOf(otherBuilding.transform))
{
isBuildingAlready = true;
break;
}
}
}
if (!isBuildingAlready)
{
buildingCreated.name = "Building_" + buildingCounter++;
buildings.Add(buildingCreated);
}
else
{
GameObject.Destroy(buildingCreated);
}
}
}
}
}
}
// (3) Draw all Junction areas ------------------------------------
MonoBehaviour.print("Inserting 3d Junctions");
int junctionCounter = 0;
foreach (NetFileJunction j in junctions.Values)
{
List <int> indices = new List <int>();
Vector2[] vertices2D = new Vector2[j.shape.Count];
for (int i = 0; i < j.shape.Count; i++)
{
vertices2D[i] = new Vector3((float)(j.shape[i])[0] - xmin, (float)(j.shape[i])[1] - ymin);
}
// Use the triangulator to get indices for creating triangles
Triangulator tr = new Triangulator(vertices2D);
List <int> bottomIndices = new List <int>(tr.Triangulate());
indices.AddRange(bottomIndices);
// Create the Vector3 vertices
Vector3[] vertices = new Vector3[vertices2D.Length];
for (int i = 0; i < vertices.Length; i++)
{
vertices[i] = new Vector3(vertices2D[i].x, 0, vertices2D[i].y);
}
Mesh mesh = new Mesh();
mesh.Clear();
mesh.vertices = vertices;
mesh.triangles = indices.ToArray();
mesh.RecalculateNormals();
mesh.RecalculateBounds();
Bounds bounds = mesh.bounds;
Vector2[] uvs = new Vector2[vertices.Length];
for (int i = 0; i < vertices.Length; i++)
{
uvs[i] = new Vector2(vertices[i].x / bounds.size.x, vertices[i].z / bounds.size.z);
}
mesh.uv = uvs;
mesh.RecalculateNormals();
mesh.RecalculateBounds();
// Set up game object with mesh;
GameObject junction3D = new GameObject("junction_" + junctionCounter++);
MeshRenderer r = (MeshRenderer)junction3D.AddComponent(typeof(MeshRenderer));
tlLogicType tlLogicType = trafficLightPrograms.ToList().Find(e => e.Key.Equals(j.id) && e.Value.Items.Length > 0).Value;
if (tlLogicType != null)
{
Junction junction = junction3D.AddComponent <Junction>();
junction.junctionId = j.id;
// Create Camera object for the junction.
GameObject cameraGameObject = new GameObject("junction_camera_" + j.id);
cameraGameObject.transform.SetParent(junction3D.transform);
// Get the center position of the Junction.
cameraGameObject.transform.position = mesh.bounds.center;
// Move the camera back for "cameraDistance" and up for "cameraHeight".
cameraGameObject.transform.position = cameraGameObject.transform.position + (cameraGameObject.transform.TransformDirection(Vector3.back) * cameraDistance) + (cameraGameObject.transform.TransformDirection(Vector3.up) * cameraHeight);
// Look the camera down by "cameraTiltDown".
cameraGameObject.transform.Rotate(new Vector3(cameraTiltDown, 0, 0));
// Add the Camera component to the object, assign it to the junction and add the CameraManager component.
Camera camera = cameraGameObject.AddComponent <Camera>();
junction.junctionCamera = camera;
cameraGameObject.AddComponent <CameraManager>();
}
Material material = Resources.Load <Material>("Materials/sidewalk");
r.material = material;
MeshFilter filter = junction3D.AddComponent(typeof(MeshFilter)) as MeshFilter;
filter.mesh = mesh;
junction3D.transform.SetParent(network.transform);
// (3.1) Add junctions to polygon list for tree placement check
polygons.Add(vertices);
}
// (4) Draw Traffic Lights
MonoBehaviour.print("Inserting 3d Traffic Lights");
foreach (NetFileJunction j in junctions.Values)
{
if (j.type == junctionTypeType.traffic_light)
{
int index = 0;
foreach (NetFileLane l in j.incLanes)
{
// Calc the position (in line with the lane)
float x1 = (float)l.shape[0][0] - xmin;
float y1 = (float)l.shape[0][1] - ymin;
float x2 = (float)l.shape[1][0] - xmin;
float y2 = (float)l.shape[1][1] - ymin;
float length = (float)Math.Sqrt(Math.Pow(y2 - y1, 2) + Math.Pow(x2 - x1, 2));
float angle = Mathf.Atan2(y2 - y1, x2 - x1) * 180 / Mathf.PI;
double ratio = (length - trafficLightDistance) / length;
float xDest = (float)((1 - ratio) * x1 + ratio * x2);
float yDest = (float)((1 - ratio) * y1 + ratio * y2);
string trafficLightId = l.id;
// Insert the 3d object, rotate from lane 90° to the right side and then orientate the traffic light towards the vehicles
GameObject trafficLightPrefab = Resources.Load <GameObject>("Models/TrafficLight");
GameObject trafficLight = GameObject.Instantiate(trafficLightPrefab, new Vector3(xDest, 0, yDest), Quaternion.Euler(new Vector3(0, 0, 0)));
trafficLight.name = "TrafficLight_" + trafficLightId;
trafficLight.GetComponentInChildren <TrafficLight>().trafficLightId = trafficLightId;
trafficLight.transform.SetParent(network.transform);
trafficLight.transform.RotateAround(new Vector3(x2, 0, y2), Vector3.up, -90.0f);
trafficLight.transform.Rotate(Vector3.up, -angle);
// Insert traffic light index as empty GameObject into traffic light
GameObject TLindex = new GameObject("index");
GameObject TLindexVal = new GameObject(Convert.ToString(index));
TLindexVal.transform.SetParent(TLindex.transform);
TLindex.transform.SetParent(trafficLight.transform);
index++;
}
}
}
}
// Start is called before the first frame update
void Start()
{
_spline = GetComponent <Spline>();
_splineMeshTiling = GetComponent <SplineMeshTiling>();
}
