public MyNavigationPrimitive FindClosestPrimitive(Vector3D point, bool highLevel, ref double closestDistSq, MyCubeGrid grid = null)
{
if (highLevel)
{
return(null);
}
MyNavigationPrimitive primitive = null;
if (grid != null)
{
MyGridNavigationMesh mesh = null;
if (this.m_navigationMeshes.TryGetValue(grid, out mesh))
{
primitive = mesh.FindClosestPrimitive(point, highLevel, ref closestDistSq);
}
}
else
{
foreach (KeyValuePair <MyCubeGrid, MyGridNavigationMesh> pair in this.m_navigationMeshes)
{
MyNavigationPrimitive primitive2 = pair.Value.FindClosestPrimitive(point, highLevel, ref closestDistSq);
if (primitive2 != null)
{
primitive = primitive2;
}
}
}
return(primitive);
}
public MyNavigationPrimitive FindClosestPrimitive(Vector3D point, bool highLevel, ref double closestDistSq, MyCubeGrid grid = null)
{
if (highLevel == true)
{
return(null);
}
MyNavigationPrimitive retval = null;
if (grid != null)
{
MyGridNavigationMesh mesh = null;
if (m_navigationMeshes.TryGetValue(grid, out mesh))
{
retval = mesh.FindClosestPrimitive(point, highLevel, ref closestDistSq);
}
}
else
{
foreach (var entry in m_navigationMeshes)
{
MyNavigationPrimitive closest = entry.Value.FindClosestPrimitive(point, highLevel, ref closestDistSq);
if (closest != null)
{
retval = closest;
}
}
}
return(retval);
}