InfoMagic Source Code 1993 July/THE_SOURCE_CODE_CD_ROM.iso/X/mit/extensions/include/PEX/PEX.h

C/C++ Source or Header | 1993-07-21 | 28.4 KB | 983 lines

/* $XConsortium: PEX.h,v 5.10 92/04/23 17:43:16 hersh Exp $ */

/***********************************************************
Copyright 1989, 1990, 1991 by Sun Microsystems, Inc. and the X Consortium.

                        All Rights Reserved

Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the names of Sun Microsystems,
the X Consortium, and MIT not be used in advertising or publicity
pertaining to distribution of the software without specific, written
prior permission.

SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT
SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.

******************************************************************/


#ifndef PEX_H
#define PEX_H

#ifdef LOCAL_PEX_NAME
#define PEX_NAME_STRING        LOCAL_PEX_NAME
#else
#define PEX_NAME_STRING        "X3D-PEX"
#endif

/* Matches revision 5.1C */

#define PEX_PROTO_MAJOR        5    /* current protocol version */
#define PEX_PROTO_MINOR        1    /* current minor version */

/* Events */
#define PEXMaxHitsReached     0
#define PEXNumberEvents       1

/* Subsets */
#define PEXCompleteImplementation    0
#define PEXImmediateModeOnly        1
#define PEXPhigsWksOnly            2
#define PEXStructureModeOnly        4

/* Resources */
#define PEXAlreadyFreed         1

/* Asf Attributes */

/* Masks for setting Asf's */
#define PEXMarkerTypeAsf         (1L<<0)
#define PEXMarkerScaleAsf         (1L<<1)
#define PEXMarkerColourAsf         (1L<<2)
#define PEXTextFontIndexAsf         (1L<<3)
#define PEXTextPrecAsf             (1L<<4)
#define PEXCharExpansionAsf         (1L<<5)
#define PEXCharSpacingAsf         (1L<<6)
#define PEXTextColourAsf         (1L<<7)
#define PEXLineTypeAsf             (1L<<8)
#define PEXLineWidthAsf             (1L<<9)
#define PEXLineColourAsf        (1L<<10)
#define PEXCurveApproxAsf        (1L<<11)
#define PEXPolylineInterpAsf        (1L<<12)
#define PEXInteriorStyleAsf        (1L<<13)
#define PEXInteriorStyleIndexAsf    (1L<<14)
#define PEXSurfaceColourAsf        (1L<<15)
#define PEXSurfaceInterpAsf        (1L<<16)
#define PEXReflectionModelAsf        (1L<<17)
#define PEXReflectionAttrAsf        (1L<<18)
#define PEXBfInteriorStyleAsf        (1L<<19)
#define PEXBfInteriorStyleIndexAsf    (1L<<20)
#define PEXBfSurfaceColourAsf        (1L<<21)
#define PEXBfSurfaceInterpAsf        (1L<<22)
#define PEXBfReflectionModelAsf        (1L<<23)
#define PEXBfReflectionAttrAsf        (1L<<24)
#define PEXSurfaceApproxAsf        (1L<<25)
#define PEXSurfaceEdgesAsf        (1L<<26)
#define PEXSurfaceEdgeTypeAsf        (1L<<27)
#define PEXSurfaceEdgeWidthAsf        (1L<<28)
#define PEXSurfaceEdgeColourAsf        (1L<<29)
#define PEXMaxAsfShift    29

/* Asf Values */
#define PEXBundled        0
#define PEXIndividual        1

/* Composition */
#define PEXPreConcatenate    0
#define PEXPostConcatenate    1
#define PEXReplace        2

/* Cull mode */
/* 0 None */
#define PEXBackFaces    1
#define PEXFrontFaces    2

/* Curve Type  and Surface Type */
#define PEXRational    0
#define PEXNonRational    1

/* Edit Mode */
#define PEXStructureInsert    0
#define PEXStructureReplace    1

/* Whence values */
#define PEXBeginning    0
#define PEXCurrent    1
#define PEXEnd        2

/* Match Draw Type */
#define PEXDontCare     0
#define PEXWindow       1
#define PEXPixmap       2
#define PEXBuffer       3

/* Pick All State */
#define PEXMoreHits      0
#define PEXNoMoreHits    1
#define PEXMayBeMoreHits 2

/* PickOne Methods */
#define PEXLast            1
#define PEXClosestZ        2
#define PEXVisibleAny        3
#define PEXVisibleClosest    4

/* PickAll Methods */
#define PEXAllPicks        1
#define PEXVisible        2

/* Element Search */
#define PEXNotFound    1
#define PEXFound    2

/* GetEnumeratedType return format */
#define PEXETIndex    1
#define PEXETMnemonic    2
#define PEXETBoth    3

/* Enum Types */
#define PEXETMarkerType                 1
#define PEXETATextStyle                 2
#define PEXETInteriorStyle             3
#define PEXETHatchStyle                 4
#define PEXETLineType                 5
#define PEXETSurfaceEdgeType             6
#define PEXETPickDeviceType             7
#define PEXETPolylineInterpMethod         8
#define PEXETCurveApproxMethod             9
#define PEXETReflectionModel            10
#define PEXETSurfaceInterpMethod        11
#define PEXETSurfaceApproxMethod        12
#define PEXETModelClipOperator            13
#define PEXETLightType                14
#define PEXETColourType                15
#define PEXETFloatFormat            16
#define PEXETHlhsrMode                17
#define PEXETPromptEchoType            18
#define PEXETDisplayUpdateMode            19
#define PEXETColourApproxType            20
#define PEXETColourApproxModel            21
#define PEXETGDP                22
#define PEXETGDP3                23
#define PEXETGSE                24
#define PEXETTrimCurveApproxMethod        25
#define PEXETRenderingColourModel        26
#define PEXETParaSurfCharacteristics        27
#define PEXETEscape                28
#define PEXETPickOneMethod            29
#define PEXETPickAllMethod            30

/* Renderer State */
#define PEXIdle     0
#define PEXRendering    1
#define PEXPicking    2

/* Flags (e.g., Switches, Visibility, and Edges) */
#define PEXOff    0
#define PEXOn    1

/* Shape hints */
/* Complex, Nonconvex, Convex, are defined  as 0, 1, 2 in X.h */
#define PEXComplex        0
#define PEXNonconvex        1
#define PEXConvex        2
#define PEXUnknownShape        3

/* Contour hints */
#define PEXDisjoint        0
#define PEXNested        1
#define PEXIntersecting        2
#define PEXUnknownContour    3

/* Table Type */
#define PEXLineBundleLUT     1
#define PEXMarkerBundleLUT     2
#define PEXTextBundleLUT     3
#define PEXInteriorBundleLUT     4
#define PEXEdgeBundleLUT     5
#define PEXPatternLUT         6
#define PEXTextFontLUT         7
#define PEXColourLUT         8
#define PEXViewLUT         9
#define PEXLightLUT        10
#define PEXDepthCueLUT        11
#define PEXColourApproxLUT    12
#define PEXMaxTableType        12

/* Status in GetTableEntry */
#define PEXDefaultEntry    0
#define PEXDefinedEntry    1

/* ValueType in GetTableEntr{y|ies} */
#define PEXSetValue        0
#define PEXRealizedValue    1

/* Constants for Path and Vertical and Horizontal alignment */
#define PEXPathRight    0
#define PEXPathLeft    1
#define PEXPathUp    2
#define PEXPathDown    3
#define PEXValignNormal    0
#define PEXValignTop    1
#define PEXValignCap    2
#define PEXValignHalf    3
#define PEXValignBase    4
#define PEXValignBottom    5
#define PEXHalignNormal    0
#define PEXHalignLeft    1
#define PEXHalignCenter    2
#define PEXHalignRight    3

/* Text precision */
#define PEXStringPrecision    0
#define PEXCharPrecision    1
#define PEXStrokePrecision    2

/* Character Set Widths */
#define PEXCSByte    0
#define PEXCSShort    1
#define PEXCSLong    2

/* Update State */
#define PEXNotPending    0
#define PEXPending    1

/* Visual State */
#define PEXCorrect    0
#define PEXDeferred    1
#define PEXSimulated    2

/* Display State */
#define PEXEmpty    0
#define PEXNotEmpty    1

/* Buffer Mode */
#define PEXSingleBuffered    0
#define PEXDoubleBuffered    1

/* Dynamic types */
#define PEXIMM    0
#define PEXIRG    1
#define PEXCBS    2

/* Geometric attributes (Vertex, Facet) */
#define PEXGAColour    0x0001
#define PEXGANormal    0x0002
#define PEXGAEdges    0x0004

/* Pick Status */
#define PEXNoPick    0
#define PEXOk        1
#define PEXAborted    2

/* Pick Echo Switch */
#define PEXNoEcho    0
#define PEXEcho        1
#define PEXUnEcho    2

/* Pick Path Order */
#define PEXTopFirst     0
#define PEXBottomFirst  1

/* Items for GetStructureInfo */
#define PEXElementPtr        0x0001
#define PEXNumElements        0x0002
#define PEXLengthStructure    0x0004
#define PEXHasRefs        0x0008
#define PEXEditMode        0x0010

/* Flags for GetStructuresInNetwork */
#define PEXAll             0
#define PEXOrphans         1

/* Path part for GetAncestors */
#define PEXTopPart    0
#define PEXBottomPart    1

/* Direction for ElementSearch */
#define PEXForward         0
#define PEXBackward        1

/* Nameset changes */
#define PEXNSAdd             0
#define PEXNSRemove          1
#define PEXNSReplace         2

/* Priorities */
#define PEXHigher          0
#define PEXLower           1

/* Enumerated Type Descriptors */

/* Marker Type */
#define PEXMarkerDot        1
#define PEXMarkerCross        2
#define PEXMarkerAsterisk    3
#define PEXMarkerCircle        4
#define PEXMarkerX        5
/* ATextStyle */
#define PEXATextNotConnected    1
#define PEXATextConnected    2
/* InteriorStyle */
#define PEXInteriorStyleHollow    1
#define PEXInteriorStyleSolid    2
#define PEXInteriorStylePattern    3
#define PEXInteriorStyleHatch    4
#define PEXInteriorStyleEmpty    5
/* HatchStyle */
/* LineType */
#define PEXLineTypeSolid    1
#define PEXLineTypeDashed    2
#define PEXLineTypeDotted    3
#define PEXLineTypeDashDot    4
/* SurfaceEdgeType */
#define PEXSurfaceEdgeSolid    1
#define PEXSurfaceEdgeDashed    2
#define PEXSurfaceEdgeDotted    3
#define PEXSurfaceEdgeDashDot    4
/* PickDeviceType */
#define    PEXPickDeviceDC_HitBox    1
#define    PEXPickDeviceNPC_HitVolume    2
/* PolylineInterpMethod */
#define PEXPolylineInterpNone    1
#define PEXPolylineInterpColour    2
/* Curve(and Surface)(and Trim Curve)ApproxMethods */
#define PEXApproxImpDep                1
#define    PEXApproxConstantBetweenKnots         2
#define PEXApproxWcsChordalSize            3
#define PEXApproxNpcChordalSize            4
#define PEXApproxDcChordalSize            5
#define PEXCurveApproxWcsChordalDev        6
#define PEXCurveApproxNpcChordalDev        7
#define PEXCurveApproxDcChordalDev        8
#define PEXSurfaceApproxWcsPlanarDev        6
#define PEXSurfaceApproxNpcPlanarDev        7
#define PEXSurfaceApproxDcPlanarDev        8
#define PEXApproxWcsRelative            9
#define PEXApproxNpcRelative            10
#define PEXApproxDcRelative            11
/* ReflectionModel */
#define PEXReflectionNoShading    1
#define PEXReflectionAmbient    2
#define PEXReflectionDiffuse    3
#define PEXReflectionSpecular    4
/* SurfaceInterpMethod */
#define PEXSurfaceInterpNone        1
#define PEXSurfaceInterpColour        2
#define PEXSurfaceInterpDotProduct    3
#define PEXSurfaceInterpNormal        4
/* ModelClipOperator */
#define PEXModelClipReplace        1
#define PEXModelClipIntersection    2
/* LightType */
#define PEXLightAmbient            1
#define PEXLightWcsVector        2
#define PEXLightWcsPoint        3
#define PEXLightWcsSpot            4
/* ColourType */
#define PEXIndexedColour    0
#define PEXRgbFloatColour    1
#define PEXCieFloatColour    2
#define PEXHsvFloatColour    3
#define PEXHlsFloatColour    4
#define PEXRgb8Colour        5
#define PEXRgb16Colour        6
#define PEXMaxColour        6
/* FloatFormat */
#define PEXIeee_754_32        1
#define PEXDEC_F_Floating    2
#define PEXIeee_754_64        3
#define PEXDEC_D_Floating    4
/* HlhsrMode */
#define PEXHlhsrOff        1
#define PEXHlhsrZBuffer        2
#define PEXHlhsrPainters    3
#define PEXHlhsrScanline    4
#define PEXHlhsrHiddenLineOnly    5
#define PEXHlhsrZBufferId    6
/* PromptEchoType */
#define PEXEchoPrimitive    1
#define PEXEchoStructure    2
#define PEXEchoNetwork    3
/* DisplayUpdateMethod */
#define PEXVisualizeEach    1
#define PEXVisualizeEasy    2
#define PEXVisualizeNone    3
#define PEXSimulateSome        4
#define PEXVisualizeWhenever    5
/* ColourApproxType */
#define PEXColourSpace          1
#define PEXColourRange          2
/* ColourApproxMethod */
#define PEXColourApproxRGB      1
#define PEXColourApproxCIE      2
#define PEXColourApproxHSV      3
#define PEXColourApproxHLS      4
#define PEXColourApproxYIQ      5
/* Escape */
#define PEXEscapeSetEchoColour   1
/* RenderingColourModel    */
#define PEXRdrColourModelImpDep    0
#define PEXRdrColourModelRGB    1
#define PEXRdrColourModelCIE    2
#define PEXRdrColourModelHSV    3
#define PEXRdrColourModelHLS    4
/* ParametricSurfaceCharacteristics */
#define    PEXPSCNone        1
#define    PEXPSCImpDep        2
#define    PEXPSCIsoCurves        3
#define    PEXPSCMcLevelCurves    4
#define    PEXPSCWcLevelCurves    5
/* Isoparametric Curves */
#define PEXICUniformPlacement        0
#define PEXICNonuniformPlacement    1

/* Clipping */
#define PEXClipXY         0x0001
#define PEXClipBack         0x0002
#define PEXClipFront         0x0004

#define PEXClip            0
#define PEXNoClip        1

/* Implementation Dependent Constant Names */
#define PEXIDDitheringSupported         1
#define PEXIDMaxEdgeWidth         2
#define PEXIDMaxLineWidth         3
#define PEXIDMaxMarkerSize         4
#define PEXIDMaxModelClipPlanes         5
#define PEXIDMaxNameSetNames         6
#define PEXIDMaxNonAmbientLights     7
#define PEXIDMaxNURBOrder         8
#define PEXIDMaxTrimCurveOrder         9
#define PEXIDMinEdgeWidth        10
#define PEXIDMinLineWidth        11
#define PEXIDMinMarkerSize        12
#define PEXIDNominalEdgeWidth        13
#define PEXIDNominalLineWidth        14
#define PEXIDNominalMarkerSize        15
#define PEXIDNumSupportedEdgeWidths    16
#define PEXIDNumSupportedLineWidths    17
#define PEXIDNumSupportedMarkerSizes    18
#define PEXIDBestColourApproximation    19
#define PEXIDTransparencySupported    20
#define PEXIDDoubleBufferingSupported    21
#define PEXIDChromaticityRedU        22
#define PEXIDChromaticityRedV        23
#define PEXIDLuminanceRed        24
#define PEXIDChromaticityGreenU        25
#define PEXIDChromaticityGreenV        26
#define PEXIDLuminanceGreen        27
#define PEXIDChromaticityBlueU        28
#define PEXIDChromaticityBlueV        29
#define PEXIDLuminanceBlue        30
#define PEXIDChromaticityWhiteU        31
#define PEXIDChromaticityWhiteV        32
#define PEXIDLuminanceWhite        33
/* have to stick this here since others are not in order */
#define PEXIDMaxHitsEventSupported      34

/* Constants for IDRgbBestApproximation */
#define PEXColourApproxAnyValues    0
#define PEXColourApproxPowersOf2    1

/** To convert a bit index to a mask number and a mask value, assuming
 ** 32 bit wide words.  For example, a bitIndex of 5 will return
 ** maskNum == 0 and maskValue == (1 << 5) = 32, while a bitIndex of 39
 ** will return maskNum == 1 and maskValue == (1 << 7) == 128
 **/
#define PEX_BITNUM_TO_BITMASK(bitIndex, maskNum, maskValue) \
    maskNum    = (bitIndex) / 32; \
    maskValue    = ((unsigned)1L << ((bitIndex) % 32));

#define CHECK_BITMASK_ARRAY(mask,bitIndex) \
    if (mask[((bitIndex)/32)] & ((unsigned)1L << ((bitIndex) % 32)))

#define PEX_BITMASK(i) ((unsigned)1 << ((i) & 31))
#define PEX_MASKIDX(i) ((i) >> 5)
#define PEX_MASKWORD(buf, i) buf[PEX_MASKIDX(i)]
#define PEX_BITSET(buf, i) PEX_MASKWORD(buf, i) |= PEX_BITMASK(i)
#define PEX_BITCLEAR(buf, i) PEX_MASKWORD(buf, i) &= ~PEX_BITMASK(i)
#define PEX_GETBIT(buf, i) (PEX_MASKWORD(buf, i) & PEX_BITMASK(i))

#define PEXMSGetWksInfo         2
#define PEXMSPipeline           3

/* Pipeline Context */
#define PEXPCMarkerType             0
#define PEXPCMarkerScale         1
#define PEXPCMarkerColour         2
#define PEXPCMarkerBundleIndex         3
#define PEXPCTextFont             4
#define PEXPCTextPrecision         5
#define PEXPCCharExpansion         6
#define PEXPCCharSpacing         7
#define PEXPCTextColour             8
#define PEXPCCharHeight             9
#define PEXPCCharUpVector        10
#define PEXPCTextPath            11
#define PEXPCTextAlignment        12
#define PEXPCAtextHeight        13
#define PEXPCAtextUpVector        14
#define PEXPCAtextPath            15
#define PEXPCAtextAlignment        16
#define PEXPCAtextStyle            17
#define PEXPCTextBundleIndex        18
#define PEXPCLineType            19
#define PEXPCLineWidth            20
#define PEXPCLineColour            21
#define PEXPCCurveApproximation        22
#define PEXPCPolylineInterp        23
#define PEXPCLineBundleIndex        24
#define PEXPCInteriorStyle        25
#define PEXPCInteriorStyleIndex        26
#define PEXPCSurfaceColour        27
#define PEXPCSurfaceReflAttr        28
#define PEXPCSurfaceReflModel        29
#define PEXPCSurfaceInterp        30
#define PEXPCBfInteriorStyle        31

#define PEXPCBfInteriorStyleIndex    32
#define PEXPCBfSurfaceColour        33
#define PEXPCBfSurfaceReflAttr        34
#define PEXPCBfSurfaceReflModel        35
#define PEXPCBfSurfaceInterp        36
#define PEXPCSurfaceApproximation    37
#define PEXPCCullingMode        38
#define PEXPCDistinguishFlag        39
#define PEXPCPatternSize        40
#define PEXPCPatternRefPt        41
#define PEXPCPatternRefVec1        42
#define PEXPCPatternRefVec2        43
#define PEXPCInteriorBundleIndex    44
#define PEXPCSurfaceEdgeFlag        45
#define PEXPCSurfaceEdgeType        46
#define PEXPCSurfaceEdgeWidth        47
#define PEXPCSurfaceEdgeColour        48
#define PEXPCEdgeBundleIndex        49
#define PEXPCLocalTransform        50
#define PEXPCGlobalTransform        51
#define PEXPCModelClip            52
#define PEXPCModelClipVolume        53
#define PEXPCViewIndex            54
#define PEXPCLightState            55
#define PEXPCDepthCueIndex        56
#define PEXPCSetAsfValues        57
#define PEXPCPickId            58
#define PEXPCHlhsrIdentifier        59
#define PEXPCNameSet            60
#define PEXPCColourApproxIndex        61
#define PEXPCRenderingColourModel    62
#define PEXPCParaSurfCharacteristics    63
#define PEXMaxPCIndex    63

/* Renderer Bitmasks */
#define PEXRDPipelineContext         (1L<<0)
#define PEXRDCurrentPath         (1L<<1)
#define PEXRDMarkerBundle         (1L<<2)
#define PEXRDTextBundle             (1L<<3)
#define PEXRDLineBundle             (1L<<4)
#define PEXRDInteriorBundle         (1L<<5)
#define PEXRDEdgeBundle             (1L<<6)
#define PEXRDViewTable             (1L<<7)
#define PEXRDColourTable         (1L<<8)
#define PEXRDDepthCueTable         (1L<<9)
#define PEXRDLightTable            (1L<<10)
#define PEXRDColourApproxTable        (1L<<11)
#define PEXRDPatternTable        (1L<<12)
#define PEXRDTextFontTable        (1L<<13)
#define PEXRDHighlightIncl        (1L<<14)
#define PEXRDHighlightExcl        (1L<<15)
#define PEXRDInvisibilityIncl        (1L<<16)
#define PEXRDInvisibilityExcl        (1L<<17)
#define PEXRDRendererState        (1L<<18)
#define PEXRDHlhsrMode            (1L<<19)
#define PEXRDNpcSubvolume        (1L<<20)
#define PEXRDViewport            (1L<<21)
#define PEXRDClipList            (1L<<22)
#define PEXRDPickInclusion        (1L<<23)
#define PEXRDPickExclusion        (1L<<24)
#define PEXRDPickStartPath        (1L<<25)
#define PEXRDBackgroundColour        (1L<<26)
#define PEXRDClearI                (1L<<27)
#define PEXRDClearZ                (1L<<28)
#define PEXRDEchoMode            (1L<<29)
#define PEXMaxRDShift    29

/* Renderer Dynamics Bitmasks */
/*    tables              */
#define PEXDynMarkerBundle             (1L<<0)
#define PEXDynTextBundle             (1L<<1)
#define PEXDynLineBundle             (1L<<2)
#define PEXDynInteriorBundle             (1L<<3)
#define PEXDynEdgeBundle             (1L<<4)
#define PEXDynViewTable                 (1L<<5)
#define PEXDynColourTable             (1L<<6)
#define PEXDynDepthCueTable             (1L<<7)
#define PEXDynLightTable             (1L<<8)
#define PEXDynColourApproxTable             (1L<<9)
#define PEXDynPatternTable            (1L<<10)
#define PEXDynTextFontTable            (1L<<11)
#define PEXDynMarkerBundleContents        (1L<<16)
#define PEXDynTextBundleContents        (1L<<17)
#define PEXDynLineBundleContents        (1L<<18)
#define PEXDynInteriorBundleContents        (1L<<19)
#define PEXDynEdgeBundleContents        (1L<<20)
#define PEXDynViewTableContents            (1L<<21)
#define PEXDynColourTableContents        (1L<<22)
#define PEXDynDepthCueTableContents        (1L<<23)
#define PEXDynLightTableContents        (1L<<24)
#define PEXDynColourApproxContents        (1L<<25)
#define PEXDynPatternTableContents        (1L<<26)
#define PEXDynTextFontTableContents        (1L<<27)
/*    namesets          */
#define PEXDynHighlightNameset             (1L<<0)
#define PEXDynInvisibilityNameset         (1L<<1)
#define PEXDynPickNameset                 (1L<<2)
#define PEXDynHighlightNamesetContents        (1L<<16)
#define PEXDynInvisibilityNamesetContents    (1L<<17)
#define PEXDynPickNamesetContents        (1L<<18)
/*    attributes          */
#define PEXDynHlhsrMode                 (1L<<0)
#define PEXDynNpcSubvolume             (1L<<1)
#define PEXDynViewport                 (1L<<2)
#define PEXDynClipList                 (1L<<3)
#define PEXDynEchoMode                 (1L<<4)

#define PEXElementType         (1L<<0)
#define PEXElementSize         (1L<<1)
#define PEXElementData         (1L<<2)

/* Search Context Bitmasks */
#define PEXSCPosition            (1L<<0)
#define PEXSCDistance            (1L<<1)
#define PEXSCCeiling             (1L<<2)
#define PEXSCModelClipFlag     (1L<<3)
#define PEXSCStartPath           (1L<<4)
#define PEXSCNormalList          (1L<<5)
#define PEXSCInvertedList        (1L<<6)

/* Phigs Workstation Attribute Bitmasks */
#define PEXPWDisplayUpdate    0
#define PEXPWVisualState    1
#define PEXPWDisplaySurface    2
#define PEXPWViewUpdate        3
#define PEXPWDefinedViews    4
#define PEXPWWksUpdate        5
#define PEXPWReqNpcSubvolume    6
#define PEXPWCurNpcSubvolume    7
#define PEXPWReqWksViewport    8
#define PEXPWCurWksViewport    9
#define PEXPWHlhsrUpdate    10
#define PEXPWReqHlhsrMode    11
#define PEXPWCurHlhsrMode    12
#define PEXPWDrawable        13
#define PEXPWMarkerBundle    14
#define PEXPWTextBundle        15
#define PEXPWLineBundle        16
#define PEXPWInteriorBundle    17
#define PEXPWEdgeBundle        18
#define PEXPWColourTable    19
#define PEXPWDepthCueTable    20
#define PEXPWLightTable        21
#define PEXPWColourApproxTable    22
#define PEXPWPatternTable    23
#define PEXPWTextFontTable    24
#define PEXPWHighlightIncl    25
#define PEXPWHighlightExcl    26
#define PEXPWInvisibilityIncl    27
#define PEXPWInvisibilityExcl    28
#define PEXPWPostedStructures    29
#define PEXPWNumPriorities    30
#define PEXPWBufferUpdate    31

#define PEXPWReqBufferMode    32
#define PEXPWCurBufferMode    33

#define PEXMaxPWIndex        33

/* Indices for GetDynamics */
#define PEXPWDViewRep             0
#define PEXPWDMarkerBundle         1
#define PEXPWDTextBundle         2
#define PEXPWDLineBundle         3
#define PEXPWDInteriorBundle         4
#define PEXPWDEdgeBundle         5
#define PEXPWDColourTable         6
#define PEXPWDPatternTable         7
#define PEXPWDWksTransform         8
#define PEXPWDHighlightFilter         9
#define PEXPWDInvisibilityFilter    10
#define PEXPWDHlhsrMode            11
#define PEXPWDStructureModify        12
#define PEXPWDPostStructure        13
#define PEXPWDUnpostStructure        14
#define PEXPWDDeleteStructure        15
#define PEXPWDReferenceModify        16
#define PEXPWDBufferModify        17
#define PEXPWDLightTable        18
#define PEXPWDDepthCueTable        19
#define PEXPWDColourApproxTable        20

/* Pick Device Bitmasks */
#define PEXPDPickStatus            (1L<<0)
#define PEXPDPickPath            (1L<<1)
#define PEXPDPickPathOrder        (1L<<2)
#define PEXPDPickIncl            (1L<<3)
#define PEXPDPickExcl                (1L<<4)
#define PEXPDPickDataRec        (1L<<5)
#define PEXPDPickPromptEchoType        (1L<<6)
#define PEXPDPickEchoVolume        (1L<<7)
#define PEXPDPickEchoSwitch        (1L<<8)

/* Pick Measure Bitmasks */
#define PEXPMStatus            (1L<<0)
#define PEXPMPath            (1L<<1)

/* Errors */
#define PEXColourTypeError         0
#define PEXRendererStateError         1
#define PEXFloatingPointFormatError     2
#define PEXLabelError             3
#define PEXLookupTableError         4
#define PEXNameSetError             5
#define PEXPathError             6
#define PEXFontError             7
#define PEXPhigsWksError         8
#define PEXPickMeasureError         9
#define PEXPipelineContextError        10
#define PEXRendererError        11
#define PEXSearchContextError        12
#define PEXStructureError        13
#define PEXOutputCommandError        14
#define PEXMaxError                     14

/* Requests */
#define PEX_GetExtensionInfo         1
#define PEX_GetEnumeratedTypeInfo     2
#define PEX_GetImpDepConstants          3
#define PEX_CreateLookupTable         4
#define PEX_CopyLookupTable         5
#define PEX_FreeLookupTable         6
#define PEX_GetTableInfo         7
#define PEX_GetPredefinedEntries     8
#define PEX_GetDefinedIndices         9
#define PEX_GetTableEntry        10
#define PEX_GetTableEntries        11
#define PEX_SetTableEntries        12
#define PEX_DeleteTableEntries        13
#define PEX_CreatePipelineContext    14
#define PEX_CopyPipelineContext        15
#define PEX_FreePipelineContext        16
#define PEX_GetPipelineContext        17
#define PEX_ChangePipelineContext    18
#define PEX_CreateRenderer        19
#define PEX_FreeRenderer        20
#define PEX_ChangeRenderer        21
#define PEX_GetRendererAttributes    22
#define PEX_GetRendererDynamics        23
#define PEX_BeginRendering        24
#define PEX_EndRendering        25
#define PEX_BeginStructure        26
#define PEX_EndStructure        27
#define PEX_RenderOutputCommands    28
#define PEX_RenderNetwork        29
#define PEX_CreateStructure        30
#define PEX_CopyStructure        31
#define PEX_DestroyStructures        32
#define PEX_GetStructureInfo        33
#define PEX_GetElementInfo        34
#define PEX_GetStructuresInNetwork    35
#define PEX_GetAncestors        36
#define PEX_GetDescendants        37
#define PEX_FetchElements        38
#define PEX_SetEditingMode        39
#define PEX_SetElementPointer        40
#define PEX_SetElementPointerAtLabel    41
#define PEX_ElementSearch        42
#define PEX_StoreElements        43
#define PEX_DeleteElements        44
#define PEX_DeleteElementsToLabel    45
#define PEX_DeleteBetweenLabels        46
#define PEX_CopyElements        47
#define PEX_ChangeStructureRefs        48
#define PEX_CreateNameSet        49
#define PEX_CopyNameSet            50
#define PEX_FreeNameSet            51
#define PEX_GetNameSet            52
#define PEX_ChangeNameSet        53
#define PEX_CreateSearchContext        54
#define PEX_CopySearchContext        55
#define PEX_FreeSearchContext        56
#define PEX_GetSearchContext        57
#define PEX_ChangeSearchContext        58
#define PEX_SearchNetwork        59
#define PEX_CreatePhigsWks        60
#define PEX_FreePhigsWks        61
#define PEX_GetWksInfo            62
#define PEX_GetDynamics            63
#define PEX_GetViewRep            64
#define PEX_RedrawAllStructures        65
#define PEX_UpdateWorkstation        66
#define PEX_RedrawClipRegion        67
#define PEX_ExecuteDeferredActions    68
#define PEX_SetViewPriority        69
#define PEX_SetDisplayUpdateMode    70
#define PEX_MapDCtoWC            71
#define PEX_MapWCtoDC            72
#define PEX_SetViewRep            73
#define PEX_SetWksWindow        74
#define PEX_SetWksViewport        75
#define PEX_SetHlhsrMode        76
#define PEX_SetWksBufferMode        77
#define PEX_PostStructure        78
#define PEX_UnpostStructure        79
#define PEX_UnpostAllStructures        80
#define PEX_GetWksPostings        81
#define PEX_GetPickDevice        82
#define PEX_ChangePickDevice        83
#define PEX_CreatePickMeasure        84
#define PEX_FreePickMeasure        85
#define PEX_GetPickMeasure        86
#define PEX_UpdatePickMeasure        87
#define PEX_OpenFont            88
#define PEX_CloseFont            89
#define PEX_QueryFont            90
#define PEX_ListFonts            91
#define PEX_ListFontsWithInfo        92
#define PEX_QueryTextExtents         93
#define PEX_MatchRendererTargets        94
#define PEX_Escape                      95
#define PEX_EscapeWithReply             96
#define PEX_RenderElements              97
#define PEX_AccumulateState             98
#define PEX_BeginPickOne                99
#define PEX_EndPickOne                 100
#define PEX_PickOne                    101
#define PEX_BeginPickAll               102
#define PEX_EndPickAll                 103
#define PEX_PickAll                    104
#define PEXMaxRequest               104

/* Output Commands */
#define PEXOCAll              0
#define PEXOCMarkerType              1
#define PEXOCMarkerScale          2
#define PEXOCMarkerColourIndex          3
#define PEXOCMarkerColour          4
#define PEXOCMarkerBundleIndex          5
#define PEXOCTextFontIndex          6
#define PEXOCTextPrecision          7
#define PEXOCCharExpansion          8
#define PEXOCCharSpacing          9
#define PEXOCTextColourIndex         10
#define PEXOCTextColour             11
#define PEXOCCharHeight             12
#define PEXOCCharUpVector         13
#define PEXOCTextPath             14
#define PEXOCTextAlignment         15
#define PEXOCAtextHeight         16
#define PEXOCAtextUpVector         17
#define PEXOCAtextPath             18
#define PEXOCAtextAlignment         19
#define PEXOCAtextStyle             20
#define PEXOCTextBundleIndex         21
#define PEXOCLineType             22
#define PEXOCLineWidth             23
#define PEXOCLineColourIndex         24
#define PEXOCLineColour             25
#define PEXOCCurveApproximation         26
#define PEXOCPolylineInterp         27
#define PEXOCLineBundleIndex         28
#define PEXOCInteriorStyle         29
#define PEXOCInteriorStyleIndex         30
#define PEXOCSurfaceColourIndex         31
#define PEXOCSurfaceColour         32
#define PEXOCSurfaceReflAttr         33
#define PEXOCSurfaceReflModel         34
#define PEXOCSurfaceInterp         35
#define PEXOCBfInteriorStyle         36
#define PEXOCBfInteriorStyleIndex     37
#define PEXOCBfSurfaceColourIndex     38
#define PEXOCBfSurfaceColour         39
#define PEXOCBfSurfaceReflAttr         40
#define PEXOCBfSurfaceReflModel         41
#define PEXOCBfSurfaceInterp         42
#define PEXOCSurfaceApproximation     43
#define PEXOCCullingMode         44
#define PEXOCDistinguishFlag         45
#define PEXOCPatternSize         46
#define PEXOCPatternRefPt         47
#define PEXOCPatternAttr         48
#define PEXOCInteriorBundleIndex     49
#define PEXOCSurfaceEdgeFlag         50
#define PEXOCSurfaceEdgeType         51
#define PEXOCSurfaceEdgeWidth         52
#define PEXOCSurfaceEdgeColourIndex     53
#define PEXOCSurfaceEdgeColour         54
#define PEXOCEdgeBundleIndex         55
#define PEXOCSetAsfValues         56
#define PEXOCLocalTransform         57
#define PEXOCLocalTransform2D         58
#define PEXOCGlobalTransform         59
#define PEXOCGlobalTransform2D         60
#define PEXOCModelClip             61
#define PEXOCModelClipVolume         62
#define PEXOCModelClipVolume2D         63
#define PEXOCRestoreModelClip         64
#define PEXOCViewIndex             65
#define PEXOCLightState             66
#define PEXOCDepthCueIndex         67
#define PEXOCPickId             68
#define PEXOCHlhsrIdentifier         69
#define PEXOCColourApproxIndex         70
#define PEXOCRenderingColourModel     71
#define PEXOCParaSurfCharacteristics     72
#define PEXOCAddToNameSet         73
#define PEXOCRemoveFromNameSet         74
#define PEXOCExecuteStructure         75
#define PEXOCLabel             76
#define PEXOCApplicationData         77
#define PEXOCGse             78
#define PEXOCMarker             79
#define PEXOCMarker2D             80
#define PEXOCText             81
#define PEXOCText2D             82
#define PEXOCAnnotationText         83
#define PEXOCAnnotationText2D         84
#define PEXOCPolyline             85
#define PEXOCPolyline2D             86
#define PEXOCPolylineSet         87
#define PEXOCNurbCurve             88
#define PEXOCFillArea             89
#define PEXOCFillArea2D             90
#define PEXOCExtFillArea         91
#define PEXOCFillAreaSet         92
#define PEXOCFillAreaSet2D         93
#define PEXOCExtFillAreaSet         94
#define PEXOCTriangleStrip         95
#define PEXOCQuadrilateralMesh         96
#define PEXOCSOFAS             97
#define PEXOCNurbSurface         98
#define PEXOCCellArray             99
#define PEXOCCellArray2D        100
#define PEXOCExtCellArray        101
#define PEXOCGdp            102
#define PEXOCGdp2D            103
#define PEXOCNoop            104
#define PEXMaxOC            104

#define PEXOCNil            0xffff

#endif /* PEX.h */