# I3DShGroup.h File Reference

## Classes
struct | RaytracedInstance
struct | I3DShGroup
## Typedefs
typedef boolean(* | InstanceFilterFunction )(const RaytracedInstance &instance)
## Functions
| MCDEFINE_GUID_H (IID_I3DShGroup)
| MCDEFINE_GUID_H (CLSID_StandardGroup)

## Typedef Documentation

typedef boolean(* InstanceFilterFunction)(const RaytracedInstance &instance)

## Function Documentation

MCDEFINE_GUID_H | ( | CLSID_StandardGroup |  | ) |

MCDEFINE_GUID_H | ( | IID_I3DShGroup |  | ) |