//initializes the List Vector3 wholeMalla, nextStart, and zLot by ref
//in this class initializes the fields,StepX , StepZ, Columns, Rows
public void InitializeMallaStats(Vector3[] vertices, ref List <Vector3> wholeMalla,
ref Vector3 nextStart, ref float zLot)
{
if (StepX != 0)
{
return;
}
if (vertices == null)
{
return;
}
wholeMalla = UPoly.ReturnWholeMallaAs1Poly(Program.gameScene.controllerMain.MeshController.Vertices);
nextStart = wholeMalla[0];
zLot = wholeMalla[0].z;
//UVisHelp.CreateHelpers(wholeMalla[0], Root.redSphereHelp);
//UVisHelp.CreateHelpers(wholeMalla[2], Root.redSphereHelp);
_lenght = wholeMalla[0].x - wholeMalla[1].x;
_height = wholeMalla[3].z - wholeMalla[0].z;
_mathCenter = m.Vertex.BuildVertexWithXandZ((wholeMalla[0].x + wholeMalla[1].x) / 2,
(wholeMalla[3].z + wholeMalla[0].z) / 2);
float epsi = 0.001f;
for (int i = 0; i < vertices.Length; i++)
{
bool eq = UMath.nearlyEqual(vertices[i].x, wholeMalla[0].x, epsi);
if (eq)
{
Columns++;
}
eq = UMath.nearlyEqual(vertices[i].z, wholeMalla[0].z, epsi);
if (eq)
{
Rows++;
}
}
StepX = _lenght / Columns;
StepZ = _height / Rows;
//print("Columns:" + Columns);
//print("Rows:" + Rows);
}