/// Construct with ray and query parameters.
public RayOctreeQuery(Ray ray, RayQueryLevel level = RayQueryLevel.RAY_TRIANGLE, float maxDistance = Single.PositiveInfinity, uint drawableFlags = Constants.DRAWABLE_ANY, uint viewMask = Constants.DEFAULT_VIEWMASK)
{
this.Ray = ray;
this.Level = level;
this.MaxDistance = maxDistance;
this.DrawableFlags = drawableFlags;
this.ViewMask = viewMask;
}
public RayQueryResult?RaycastSingle(Ray ray, RayQueryLevel level, float maxDistance, DrawableFlags drawableFlags, uint viewMask = UInt32.MaxValue)
{
Runtime.ValidateRefCounted(this);
var result = Raycast(ray, level, maxDistance, drawableFlags, true, viewMask);
if (result != null && result.Count > 0)
{
return(result[0]);
}
return(null);
}
public List<RayQueryResult> RaycastSingle(Ray ray, RayQueryLevel level, float maxDistance, DrawableFlags drawableFlags, uint viewMask = UInt32.MaxValue)
{
List<RayQueryResult> result = new List<RayQueryResult>();
int count;
var ptr = Octree_RaycastSingle(Handle, ref ray, ref level, maxDistance, (uint)drawableFlags, viewMask, out count);
if (ptr == IntPtr.Zero)
return result;
int structSize = Marshal.SizeOf(typeof (RayQueryResult));
for (int i = 0; i < count; i++)
{
IntPtr data = new IntPtr(ptr.ToInt64() + structSize * i);
RayQueryResult item = (RayQueryResult)Marshal.PtrToStructure(data, typeof(RayQueryResult));
result.Add(item);
}
return result;
}
public List <RayQueryResult> RaycastSingle(Ray ray, RayQueryLevel level, float maxDistance, DrawableFlags drawableFlags, uint viewMask = UInt32.MaxValue)
{
List <RayQueryResult> result = new List <RayQueryResult>();
int count;
var ptr = Octree_RaycastSingle(Handle, ref ray, ref level, maxDistance, (uint)drawableFlags, viewMask, out count);
if (ptr == IntPtr.Zero)
{
return(result);
}
int structSize = Marshal.SizeOf(typeof(RayQueryResult));
for (int i = 0; i < count; i++)
{
IntPtr data = new IntPtr(ptr.ToInt64() + structSize * i);
RayQueryResult item = (RayQueryResult)Marshal.PtrToStructure(data, typeof(RayQueryResult));
result.Add(item);
}
return(result);
}
internal static extern IntPtr csi_Atomic_Octree_Raycast(IntPtr self, ref Ray ray, ref RayQueryLevel level, float maxDistance, uint drawableFlags, uint viewMask, bool single, out IntPtr resultVector, out int count);
internal static extern IntPtr Octree_RaycastSingle(IntPtr handle, ref Ray ray, ref RayQueryLevel level, float maxDistance, uint drawableFlags, uint viewMask, out int count);
/// Construct with ray and query parameters.
public RayOctreeQuery(Ray ray, RayQueryLevel level = RayQueryLevel.RAY_TRIANGLE, float maxDistance = Single.PositiveInfinity, uint drawableFlags = Constants.DRAWABLE_ANY, uint viewMask = Constants.DEFAULT_VIEWMASK)
{
this.Ray = ray;
this.Level = level;
this.MaxDistance = maxDistance;
this.DrawableFlags = drawableFlags;
this.ViewMask = viewMask;
}
internal static extern IntPtr csi_Atomic_Octree_Raycast(IntPtr self, ref Ray ray, ref RayQueryLevel level, float maxDistance, uint drawableFlags, uint viewMask, bool single, out IntPtr resultVector, out int count);
public List <RayQueryResult> RaycastSingle(Ray ray, RayQueryLevel level, float maxDistance, DrawableFlags drawableFlags, uint viewMask = UInt32.MaxValue)
{
Runtime.ValidateRefCounted(this);
return(Raycast(ray, level, maxDistance, drawableFlags, true, viewMask));
}
internal static extern IntPtr Octree_RaycastSingle(IntPtr handle, ref Ray ray, ref RayQueryLevel level, float maxDistance, uint drawableFlags, uint viewMask, out int count);
public List<RayQueryResult> RaycastSingle(Ray ray, RayQueryLevel level, float maxDistance, DrawableFlags drawableFlags, uint viewMask = UInt32.MaxValue)
{
Runtime.ValidateRefCounted(this);
return Raycast(ray, level, maxDistance, drawableFlags, true, viewMask);
}
public List <RayQueryResult> Raycast(Ray ray, RayQueryLevel level = RayQueryLevel.Triangle, float maxDistance = 10000, DrawableFlags drawableFlags = DrawableFlags.Geometry, uint viewMask = UInt32.MaxValue)
{
Runtime.ValidateRefCounted(this);
return(Raycast(ray, level, maxDistance, drawableFlags, false, viewMask));
}
