/// <summary>
/// Load a certain mesh.
/// </summary>
public void SetLevel(int level)
{
levelIndex = level;
double tFactor = 1;
int source = 42;
int manPos = 42;
Settings.cotLimit = 10000;
switch (level) {
case 0:
default:
earth.GetComponent<MeshFilter>().mesh = highG;
SetTexture(2);
source = 1537;
manPos = 1947;
break;
case 1:
earth.GetComponent<MeshFilter>().mesh = bague;
SetTexture(0);
source = 280;
manPos = 230;
break;
case 2:
earth.GetComponent<MeshFilter>().mesh = cow;
SetTexture(3);
source = 429;
manPos = 2129;
break;
case 3:
case 6:
earth.GetComponent<MeshFilter>().mesh = triceratops;
SetTexture(4);
Settings.cotLimit = 5;
source = 42;
manPos = 918;
break;
case 4:
earth.GetComponent<MeshFilter>().mesh = horse;
SetTexture(5);
tFactor = 10;
source = 435;
manPos = 31107;
break;
case 5:
earth.GetComponent<MeshFilter>().mesh = road;
SetTexture(1);
source = 285;
manPos = 883;
break;
case 7:
earth.GetComponent<MeshFilter>().mesh = sphere3;
SetTexture(7);
source = 3341;
manPos = 7073;
break;
case 8:
earth.GetComponent<MeshFilter>().mesh = sphere;
SetTexture(7);
source = 42;
manPos = 775;
break;
case 9:
earth.GetComponent<MeshFilter>().mesh = sphere2;
SetTexture(7);
source = 42;
manPos = 775;
break;
case 11:
earth.GetComponent<MeshFilter>().mesh = hemisphere;
SetTexture(7);
source = 1331;
manPos = 475;
break;
case 12:
earth.GetComponent<MeshFilter>().mesh = skull;
SetTexture(8);
source = 5794;
manPos = 781;
break;
case 10:
earth.GetComponent<MeshFilter>().mesh = dragon;
SetTexture(6);
source = 7561;
manPos = 7284;
break;
}
roadBase.SetActive(level == 5);
hemiCap.SetActive(level == 11);
skullBase.SetActive(level == 12);
fire.gameObject.SetActive(level == 10);
// Adjust settings
if (useDefaultSettings) {
Settings.tFactor = tFactor;
Settings.defaultSource = new List<int>();
Settings.defaultSource.Add(source);
Settings.initialManPos = manPos;
inputT.text = Settings.tFactor.ToString();
} else {
Settings.defaultSource = new List<int>();
foreach (Vertex sourceVertex in hg.s) {
Settings.defaultSource.Add(sourceVertex.index);
}
Settings.initialManPos = man.coord.triangle.index;
}
// Set collider to detect mouse hit
earth.GetComponent<MeshCollider>().sharedMesh = earth.GetComponent<MeshFilter>().mesh;
// Build geometry data
g = new Geometry(earth.GetComponent<MeshFilter>().mesh);
if (level == 6) {
// Fix certain broken triangles for the triceratops
g.FixVertex(758);
g.FixVertex(295);
g.FixVertex(395);
g.FixVertex(2449);
}
// Start heat method
hg = new HeatGeodesics(g, Settings.useCholesky, Settings.useAccurateMultisource);
hg.Initialize();
List<Vertex> sources = new List<Vertex>();
foreach (int ind in Settings.defaultSource) {
sources.Add(g.vertices[ind]);
lastClickedVertex = g.vertices[ind];
}
hg.CalculateGeodesics(sources);
// Spawn the little man
if (man.isActiveAndEnabled) {
man.GetReady(g, hg, g.faces[Settings.initialManPos]);
}
// Put the mark at the source vertices
if (useDefaultSettings) {
foreach (GameObject oldPin in pins) {
Destroy(oldPin);
}
pins.Clear();
foreach (int ind in Settings.defaultSource) {
GameObject newPin = Instantiate(pin);
pins.Add(newPin);
newPin.transform.position = g.vertices[ind].p;
newPin.transform.rotation = Quaternion.LookRotation(g.vertices[ind].CalculateNormalTri());
}
}
// Update counter
triangleCounter.text = "Triangle Count = " + g.faces.Count;
if (visualState != 0) {
if (useDefaultSettings) {
VisualizeGradient(visualState == 2);
} else {
UpdateVisualGradient();
}
}
}
