public void Attach(EmbreeGeometry geometry, uint id)
{
EmbreeAPI.rtcAttachGeometryByID(Handle, geometry.Handle, id);
m_device.CheckError("AddGeometry");
m_geometries.Add(id, geometry);
}
public uint Attach(EmbreeGeometry geometry)
{
var id = EmbreeAPI.rtcAttachGeometry(Handle, geometry.Handle);
m_device.CheckError("AddGeometry");
m_geometries.Add(id, geometry);
return(id);
}
/// <summary>
/// Single geometry instance
/// </summary>
public GeometryInstance(Device device, EmbreeGeometry geometry, Affine3f transform)
: base(device, RTCGeometryType.Instance)
{
m_scene = EmbreeAPI.rtcNewScene(device.Handle);
EmbreeAPI.rtcSetSceneFlags(m_scene, RTCSceneFlags.Robust | RTCSceneFlags.ContextFilterFunction);
EmbreeAPI.rtcSetSceneBuildQuality(m_scene, RTCBuildQuality.High);
EmbreeAPI.rtcAttachGeometry(m_scene, geometry.Handle);
EmbreeAPI.rtcCommitScene(m_scene);
EmbreeAPI.rtcSetGeometryInstancedScene(Handle, m_scene);
EmbreeAPI.rtcSetGeometryTimeStepCount(Handle, 1);
Transform = transform;
Commit();
}