public Box Parse(string line)
{
string[] components = line.Split('|');
if (components.Length != 2)
{
throw new Exception($"Wrong box line passed: {line}");
}
string type = components[0];
Vector3 position = ParseVector3(components[1]);
var box = BoxFactory.CreateBox(type, position);
return(box);
}
public List <Box> GeneratePlane(string type, Vector3 center, int width, int height)
{
List <Box> list = new List <Box>();
float distance = 1f;
for (int i = 0; i < height; i++)
{
for (int j = 0; j < width; j++)
{
Vector3 position = new Vector3(distance * (j - width * 0.5f) + center.X + 0.5f,
center.Y + 0.5f,
distance * (i - height * 0.5f) + center.Z + 0.5f);
Box box = BoxFactory.CreateBox(type, position);
list.Add(box);
}
}
return(list);
}
public void PerformRightHandAction()
{
if (world == null)
{
return;
}
Ray ray = GetCameraRay();
Box box = world.RayCast(ray);
if (box == null)
{
return;
}
Vector3 position = world.RaycastToNearestPoint(ray, box);
Box newBox = BoxFactory.CreateBox(selectedBoxType, position);
world.Add(newBox);
if (dlgt != null)
{
dlgt.OnCreateBox(newBox);
}
}
public List <Box> GenerateSphere(string type, Vector3 center, int radius)
{
List <Box> list = new List <Box>();
float distance = 1f;
for (int x = -radius; x <= radius; x++)
{
for (int y = -radius; y <= radius; y++)
{
for (int z = -radius; z <= radius; z++)
{
if (Math.Abs(x * x + y * y + z * z - radius * radius) < 5)
{
Vector3 position = new Vector3(distance * x + center.X + 0.5f,
distance * y + center.Y + 0.5f,
distance * z + center.Z + 0.5f);
Box box = BoxFactory.CreateBox(type, position);
list.Add(box);
}
}
}
}
return(list);
}