private int AddLine(XYZ startPoint, XYZ direction, PointDirections directions, float distance)
{
float deltaX = 0.0f;
int totalRead = 0;
while (deltaX < distance)
{
AddPoints(startPoint + direction * deltaX, directions);
deltaX += s_delta;
}
return(totalRead);
}
private void AddPoints(XYZ point, PointDirections directions)
{
// Two random items: number of points, and delta
int numberOfPoints = 5;
double transverseDelta = 0.1;
if (m_randomize)
{
numberOfPoints = 5 + m_random.Next(10);
transverseDelta = m_random.NextDouble() * 0.1;
}
for (int i = 1; i < numberOfPoints; i++)
{
if ((directions & PointDirections.PlusX) == PointDirections.PlusX)
{
AddModifiedPoint(point, XYZ.BasisX, transverseDelta, i);
}
if ((directions & PointDirections.MinusX) == PointDirections.MinusX)
{
AddModifiedPoint(point, -XYZ.BasisX, transverseDelta, i);
}
if ((directions & PointDirections.PlusY) == PointDirections.PlusY)
{
AddModifiedPoint(point, XYZ.BasisY, transverseDelta, i);
}
if ((directions & PointDirections.MinusY) == PointDirections.MinusY)
{
AddModifiedPoint(point, -XYZ.BasisY, transverseDelta, i);
}
if ((directions & PointDirections.PlusZ) == PointDirections.PlusZ)
{
AddModifiedPoint(point, XYZ.BasisZ, transverseDelta, i);
}
if ((directions & PointDirections.MinusZ) == PointDirections.MinusZ)
{
AddModifiedPoint(point, -XYZ.BasisZ, transverseDelta, i);
}
}
}
private void AddPoints(XYZ point, PointDirections directions)
{
// Two random items: number of points, and delta
int numberOfPoints = 5;
double transverseDelta = 0.1;
if (m_randomize)
{
numberOfPoints = 5 + m_random.Next(10);
transverseDelta = m_random.NextDouble() * 0.1;
}
for (int i = 1; i < numberOfPoints; i++)
{
if ((directions & PointDirections.PlusX) == PointDirections.PlusX)
{
AddModifiedPoint(point, XYZ.BasisX, transverseDelta, i);
}
if ((directions & PointDirections.MinusX) == PointDirections.MinusX)
{
AddModifiedPoint(point, -XYZ.BasisX, transverseDelta, i);
}
if ((directions & PointDirections.PlusY) == PointDirections.PlusY)
{
AddModifiedPoint(point, XYZ.BasisY, transverseDelta, i);
}
if ((directions & PointDirections.MinusY) == PointDirections.MinusY)
{
AddModifiedPoint(point, -XYZ.BasisY, transverseDelta, i);
}
if ((directions & PointDirections.PlusZ) == PointDirections.PlusZ)
{
AddModifiedPoint(point, XYZ.BasisZ, transverseDelta, i);
}
if ((directions & PointDirections.MinusZ) == PointDirections.MinusZ)
{
AddModifiedPoint(point, -XYZ.BasisZ, transverseDelta, i);
}
}
}
private unsafe int AddLine(XYZ startPoint, XYZ direction, PointDirections directions, float distance)
{
float deltaX = 0.0f;
int totalRead = 0;
while (deltaX < distance)
{
AddPoints(startPoint + direction * deltaX, directions);
deltaX += s_delta;
}
return totalRead;
}
