enum OdOpenGLMetaRecType { OdOpenGLMetaRecType_Empty = 0x00, OdOpenGLMetaRecType_EnableOpt = 0x01, OdOpenGLMetaRecType_DisableOpt = 0x02, OdOpenGLMetaRecType_Color = 0x03, OdOpenGLMetaRecType_EnableArray = 0x04, OdOpenGLMetaRecType_DisableArray = 0x05, OdOpenGLMetaRecType_DrawArrays = 0x06, OdOpenGLMetaRecType_DrawElements = 0x07, OdOpenGLMetaRecType_CullFace = 0x08, OdOpenGLMetaRecType_LStipple = 0x09, OdOpenGLMetaRecType_PStipple = 0x0A, OdOpenGLMetaRecType_VPoint = 0x0B, OdOpenGLMetaRecType_VLine = 0x0C, OdOpenGLMetaRecType_IPoint = 0x0D, OdOpenGLMetaRecType_ILine = 0x0E, OdOpenGLMetaRecType_HLRStencil = 0x0F, OdOpenGLMetaRecType_EnableShading = 0x10, OdOpenGLMetaRecType_DisableShading = 0x11, OdOpenGLMetaRecType_Material = 0x12, OdOpenGLMetaRecType_UserEntry = 0x13, OdOpenGLMetaRecType_InitTexture = 0x14, OdOpenGLMetaRecType_UninitTexture = 0x15, OdOpenGLMetaRecType_SelectionMarker = 0x16, OdOpenGLMetaRecType_EnableMarkerArray = 0x17, OdOpenGLMetaRecType_DisableMarkerArray = 0x18, OdOpenGLMetaRecType_SelectionFlags = 0x19, OdOpenGLMetaRecType_Lineweight = 0x1A, OdOpenGLMetaRecType_Linestyle = 0x1B, OdOpenGLMetaRecType_TtfText = 0x1C, OdOpenGLMetaRecType_NTypes };