/* $Xorg: OCattr.c,v 1.3 2000/08/17 19:47:15 cpqbld Exp $ */ /*********************************************************** Copyright 1989, 1990, 1991, 1998 The Open Group All Rights Reserved. The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Except as contained in this notice, the name of The Open Group shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization from The Open Group. Copyright 1989, 1990, 1991 by Sun Microsystems, Inc. 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 name of Sun Microsystems, 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. ******************************************************************/ #include "X.h" #include "Xproto.h" #include "misc.h" #include "PEX.h" #include "PEXproto.h" #include "PEXprotost.h" #include "pexError.h" #include "pexSwap.h" #include "pex_site.h" #include "ddpex.h" #include "pexLookup.h" #include "convertStr.h" #undef LOCAL_FLAG #define LOCAL_FLAG #include "OCattr.h" /***************************************************************** * Output Commands *****************************************************************/ /* OC Conversion routines do not chain to another routine, so that these conversions may also be used for FetchElements and StoreElements, as well as RenderOC; */ ErrorCode SwapPEXMarkerType (swapPtr, strmPtr) pexSwap *swapPtr; pexMarkerType *strmPtr; { SWAP_ENUM_TYPE_INDEX (strmPtr->markerType); } ErrorCode SwapPEXMarkerScale (swapPtr, strmPtr) pexSwap *swapPtr; pexMarkerScale *strmPtr; { SWAP_FLOAT (strmPtr->scale); } ErrorCode SwapPEXMarkerColourIndex (swapPtr, strmPtr) pexSwap *swapPtr; pexMarkerColourIndex *strmPtr; { SWAP_TABLE_INDEX (strmPtr->index); } ErrorCode SwapPEXMarkerBundleIndex (swapPtr, strmPtr) pexSwap *swapPtr; pexMarkerBundleIndex *strmPtr; { SWAP_TABLE_INDEX (strmPtr->index); } /* typedef pexMarkerColourIndex pexTextColourIndex; typedef pexMarkerColourIndex pexSurfaceEdgeColourIndex; typedef pexMarkerBundleIndex pexTextFontIndex; typedef pexMarkerBundleIndex pexTextBundleIndex; typedef pexMarkerBundleIndex pexLineBundleIndex; typedef pexMarkerBundleIndex pexInteriorStyleIndex; typedef pexMarkerBundleIndex pexBfInteriorStyleIndex; typedef pexMarkerBundleIndex pexInteriorBundleIndex; typedef pexMarkerBundleIndex pexEdgeBundleIndex; typedef pexMarkerBundleIndex pexViewIndex; typedef pexMarkerBundleIndex pexDepthCueIndex; */ ErrorCode SwapPEXAtextStyle (swapPtr, strmPtr) pexSwap *swapPtr; pexAtextStyle *strmPtr; { SWAP_ENUM_TYPE_INDEX (strmPtr->style); } ErrorCode SwapPEXTextPrecision (swapPtr, strmPtr) pexSwap *swapPtr; pexTextPrecision *strmPtr; { SWAP_CARD16 (strmPtr->precision); } ErrorCode SwapPEXCharExpansion (swapPtr, strmPtr) pexSwap *swapPtr; pexCharExpansion *strmPtr; { SWAP_FLOAT (strmPtr->expansion); } ErrorCode SwapPEXCharSpacing (swapPtr, strmPtr) pexSwap *swapPtr; pexCharSpacing *strmPtr; { SWAP_FLOAT (strmPtr->spacing); } ErrorCode SwapPEXCharHeight (swapPtr, strmPtr) pexSwap *swapPtr; pexCharHeight *strmPtr; { SWAP_FLOAT (strmPtr->height); } /* typedef pexCharHeight pexAtextHeight;*/ ErrorCode SwapPEXCharUpVector (swapPtr, strmPtr) pexSwap *swapPtr; pexCharUpVector *strmPtr; { SWAP_VECTOR2D (strmPtr->up); } /* typedef pexCharUpVector pexAtextUpVector; */ ErrorCode SwapPEXTextPath (swapPtr, strmPtr) pexSwap *swapPtr; pexTextPath *strmPtr; { SWAP_CARD16 (strmPtr->path); } /* typedef pexTextPath pexAtextPath;*/ ErrorCode SwapPEXTextAlignment (swapPtr, strmPtr) pexSwap *swapPtr; pexTextAlignment *strmPtr; { SWAP_TEXT_ALIGN_DATA (strmPtr->alignment); } /* typedef pexTextAlignment pexAtextAlignment;*/ ErrorCode SwapPEXLineType (swapPtr, strmPtr) pexSwap *swapPtr; pexLineType *strmPtr; { SWAP_ENUM_TYPE_INDEX (strmPtr->lineType); } ErrorCode SwapPEXLineWidth (swapPtr, strmPtr) pexSwap *swapPtr; pexLineWidth *strmPtr; { SWAP_FLOAT (strmPtr->width); } ErrorCode SwapPEXLineColourIndex (swapPtr, strmPtr) pexSwap *swapPtr; pexLineColourIndex *strmPtr; { SWAP_TABLE_INDEX (strmPtr->index); } ErrorCode SwapPEXCurveApproximation (swapPtr, strmPtr) pexSwap *swapPtr; pexCurveApproximation *strmPtr; { SWAP_CURVE_APPROX (strmPtr->approx); } ErrorCode SwapPEXPolylineInterp (swapPtr, strmPtr) pexSwap *swapPtr; pexPolylineInterp *strmPtr; { SWAP_ENUM_TYPE_INDEX (strmPtr->polylineInterp); } ErrorCode SwapPEXInteriorStyle (swapPtr, strmPtr) pexSwap *swapPtr; pexInteriorStyle *strmPtr; { SWAP_ENUM_TYPE_INDEX (strmPtr->interiorStyle); } /* typedef pexInteriorStyle pexBfInteriorStyle;*/ ErrorCode SwapPEXSurfaceColourIndex (swapPtr, strmPtr) pexSwap *swapPtr; pexSurfaceColourIndex *strmPtr; { SWAP_TABLE_INDEX (strmPtr->index); } /* typedef pexSurfaceColourIndex pexBfSurfaceColourIndex;*/ /* typedef pexSurfaceColour pexBfSurfaceColour;*/ ErrorCode SwapPEXSurfaceReflModel (swapPtr, strmPtr) pexSwap *swapPtr; pexSurfaceReflModel *strmPtr; { SWAP_ENUM_TYPE_INDEX (strmPtr->reflectionModel); } /* typedef pexSurfaceReflModel pexBfSurfaceReflModel;*/ ErrorCode SwapPEXSurfaceInterp (swapPtr, strmPtr) pexSwap *swapPtr; pexSurfaceInterp *strmPtr; { SWAP_ENUM_TYPE_INDEX (strmPtr->surfaceInterp); } /* typedef pexSurfaceInterp pexBfSurfaceInterp;*/ ErrorCode SwapPEXSurfaceApproximation (swapPtr, strmPtr) pexSwap *swapPtr; pexSurfaceApproximation *strmPtr; { SwapSurfaceApprox (swapPtr, &(strmPtr->approx)); } ErrorCode SwapPEXCullingMode (swapPtr, strmPtr) pexSwap *swapPtr; pexCullingMode *strmPtr; { SWAP_CULL_MODE (strmPtr->cullMode); } ErrorCode SwapPEXDistinguishFlag (swapPtr, strmPtr) pexSwap *swapPtr; pexDistinguishFlag *strmPtr; { SWAP_CARD16 (strmPtr->distinguish); } ErrorCode SwapPEXPatternSize (swapPtr, strmPtr) pexSwap *swapPtr; pexPatternSize *strmPtr; { SWAP_COORD2D (strmPtr->size); } ErrorCode SwapPEXPatternRefPt (swapPtr, strmPtr) pexSwap *swapPtr; pexPatternRefPt *strmPtr; { SWAP_COORD2D (strmPtr->point); } ErrorCode SwapPEXPatternAttr (swapPtr, strmPtr) pexSwap *swapPtr; pexPatternAttr *strmPtr; { SWAP_COORD3D (strmPtr->refPt); SWAP_VECTOR3D (strmPtr->vector1); SWAP_VECTOR3D (strmPtr->vector2); } ErrorCode SwapPEXSurfaceEdgeFlag (swapPtr, strmPtr) pexSwap *swapPtr; pexSurfaceEdgeFlag *strmPtr; { } ErrorCode SwapPEXSurfaceEdgeType (swapPtr, strmPtr) pexSwap *swapPtr; pexSurfaceEdgeType *strmPtr; { SWAP_ENUM_TYPE_INDEX (strmPtr->edgeType); } ErrorCode SwapPEXSurfaceEdgeWidth (swapPtr, strmPtr) pexSwap *swapPtr; pexSurfaceEdgeWidth *strmPtr; { SWAP_FLOAT (strmPtr->width); } ErrorCode SwapPEXSetAsfValues (swapPtr, strmPtr) pexSwap *swapPtr; pexSetAsfValues *strmPtr; { SWAP_ASF_ATTR (strmPtr->attribute); } ErrorCode SwapPEXLocalTransform (swapPtr, strmPtr) pexSwap *swapPtr; pexLocalTransform *strmPtr; { SWAP_COMPOSITION (strmPtr->compType); SWAP_MATRIX (strmPtr->matrix); } ErrorCode SwapPEXLocalTransform2D (swapPtr, strmPtr) pexSwap *swapPtr; pexLocalTransform2D *strmPtr; { SWAP_COMPOSITION (strmPtr->compType); SWAP_MATRIX_3X3 (strmPtr->matrix3X3); } ErrorCode SwapPEXGlobalTransform (swapPtr, strmPtr) pexSwap *swapPtr; pexGlobalTransform *strmPtr; { SWAP_MATRIX (strmPtr->matrix); } ErrorCode SwapPEXGlobalTransform2D (swapPtr, strmPtr) pexSwap *swapPtr; pexGlobalTransform2D *strmPtr; { SWAP_MATRIX_3X3 (strmPtr->matrix3X3); } ErrorCode SwapPEXModelClip (swapPtr, strmPtr) pexSwap *swapPtr; pexModelClip *strmPtr; { } ErrorCode SwapPEXRestoreModelClip (swapPtr, strmPtr) pexSwap *swapPtr; pexRestoreModelClip *strmPtr; { } ErrorCode SwapPEXPickId (swapPtr, strmPtr) pexSwap *swapPtr; pexPickId *strmPtr; { SWAP_CARD32 (strmPtr->pickId); } ErrorCode SwapPEXHlhsrIdentifier (swapPtr, strmPtr) pexSwap *swapPtr; pexHlhsrIdentifier *strmPtr; { SWAP_CARD32 (strmPtr->hlhsrID); } ErrorCode SwapPEXExecuteStructure (swapPtr, strmPtr) pexSwap *swapPtr; pexExecuteStructure *strmPtr; { SWAP_STRUCTURE (strmPtr->id); } ErrorCode SwapPEXLabel (swapPtr, strmPtr) pexSwap *swapPtr; pexLabel *strmPtr; { SWAP_CARD32 (strmPtr->label); } ErrorCode SwapPEXApplicationData (swapPtr, strmPtr) pexSwap *swapPtr; pexApplicationData *strmPtr; { SWAP_CARD16 (strmPtr->numElements); } ErrorCode SwapPEXGse (swapPtr, strmPtr) pexSwap *swapPtr; pexGse *strmPtr; { SWAP_CARD32 (strmPtr->id); SWAP_CARD16 (strmPtr->numElements); } ErrorCode SwapPEXRenderingColourModel (swapPtr, strmPtr) pexSwap *swapPtr; pexRenderingColourModel *strmPtr; { SWAP_INT16(strmPtr->model); } ErrorCode SwapPEXOCUnused (swapPtr, strmPtr) pexSwap *swapPtr; pexElementInfo *strmPtr; { } /***************************************************************** * utilities * *****************************************************************/ unsigned char * SwapCoord4DList(swapPtr, ptr, num) pexSwap *swapPtr; pexCoord4D *ptr; CARD32 num; { pexCoord4D *pc; int i; for (i=0, pc = (pexCoord4D *)ptr; iformat.indexed); ptr += sizeof(pexIndexedColour); break; } case PEXRgbFloatColour: {SWAP_RGB_FLOAT_COLOUR(pc->format.rgbFloat); ptr += sizeof(pexRgbFloatColour); break; } case PEXCieFloatColour: {SWAP_CIE_COLOUR(pc->format.cieFloat); ptr += sizeof(pexCieColour); break; } case PEXHsvFloatColour: {SWAP_HSV_COLOUR(pc->format.hsvFloat); ptr += sizeof(pexHsvColour); break; } case PEXHlsFloatColour: {SWAP_HLS_COLOUR(pc->format.hlsFloat); ptr += sizeof(pexHlsColour); break; } case PEXRgb16Colour: {SWAP_RGB16_COLOUR(pc->format.rgb16); ptr += sizeof(pexRgb16Colour); break; } case PEXRgb8Colour: {ptr += sizeof(pexRgb8Colour); break; } } return(ptr); } void SwapHalfSpace(swapPtr, ph) pexSwap *swapPtr; pexHalfSpace *ph; { SWAP_COORD3D (ph->point); SWAP_VECTOR3D (ph->vector); } void SwapHalfSpace2D(swapPtr, ph) pexSwap *swapPtr; pexHalfSpace2D *ph; { SWAP_COORD2D (ph->point); SWAP_VECTOR2D (ph->vector); } unsigned char * SwapOptData(swapPtr, po, vertexAttribs, colourType) pexSwap *swapPtr; unsigned char *po; pexBitmaskShort vertexAttribs; pexColourType colourType; { if (vertexAttribs & PEXGAColour) { switch (colourType) { case PEXIndexedColour: { pexIndexedColour *pc = (pexIndexedColour *)po; SWAP_INDEXED_COLOUR((*pc)); po = (unsigned char *)(pc+1); break; } case PEXRgbFloatColour: { pexRgbFloatColour *pc = (pexRgbFloatColour *)po; SWAP_RGB_FLOAT_COLOUR((*pc)); po = (unsigned char *)(pc+1); break; } case PEXCieFloatColour: { pexCieColour *pc = (pexCieColour *)po; SWAP_CIE_COLOUR((*pc)); po = (unsigned char *)(pc+1); break; } case PEXHsvFloatColour: { pexHsvColour *pc = (pexHsvColour *)po; SWAP_HSV_COLOUR((*pc)); po = (unsigned char *)(pc+1); break; } case PEXHlsFloatColour: { pexHlsColour *pc = (pexHlsColour *)po; SWAP_HLS_COLOUR((*pc)); po = (unsigned char *)(pc+1); break; } case PEXRgb8Colour: { pexRgb8Colour *pc = (pexRgb8Colour *)po; po = (unsigned char *)(pc+1); break; } case PEXRgb16Colour: { pexRgb16Colour *pc = (pexRgb16Colour *)po; SWAP_RGB16_COLOUR((*pc)); po = (unsigned char *)(pc+1); break; } } }; if (vertexAttribs & PEXGANormal) { pexCoord3D *pn = (pexCoord3D *)po; SWAP_VECTOR3D((*pn)); po = (unsigned char *)(pn+1); }; if (vertexAttribs & PEXGAEdges) { CARD16 *pe = (CARD16 *)po; SWAP_CARD16((*pe)); po = (unsigned char *)(pe+2); /* padding too */ }; return (po); } unsigned char * SwapVertex(swapPtr, pv, vertexAttribs, colourType) pexSwap *swapPtr; pexVertex *pv; pexBitmaskShort vertexAttribs; pexColourType colourType; { CARD8 *ptr; SWAP_COORD3D ((pv->point)); ptr = SwapOptData( swapPtr, (unsigned char *)(pv+1), vertexAttribs, colourType); return (ptr); } void SwapTextAlignmentData(swapPtr, ptr) pexSwap *swapPtr; pexTextAlignmentData *ptr; { SWAP_TEXT_V_ALIGNMENT (ptr->vertical); SWAP_TEXT_H_ALIGNMENT (ptr->horizontal); } SwapIndexedColourList(swapPtr, ptr, num) pexSwap *swapPtr; pexIndexedColour *ptr; CARD32 num; { int i; for (i=0; i<(num); i++, ptr++){ SWAP_INDEXED_COLOUR((*ptr)); } } SwapRgbFloatColourList(swapPtr, ptr, num) pexSwap *swapPtr; pexRgbFloatColour *ptr; CARD32 num; { int i; pexRgbFloatColour *pc = ptr; for (i=0; i<(num); i++, pc++){ SWAP_RGB_FLOAT_COLOUR((*pc)); } } void SwapSurfaceApprox(swapPtr, ptr) pexSwap *swapPtr; pexSurfaceApprox *ptr; { SWAP_ENUM_TYPE_INDEX (ptr->approxMethod); SWAP_FLOAT (ptr->uTolerance); SWAP_FLOAT (ptr->vTolerance); } unsigned char * SwapTrimCurve(swapPtr, pTC) pexSwap *swapPtr; pexTrimCurve *pTC; { int i; pexCoord3D *pc; PEXFLOAT *pf = 0; unsigned char *ptr = 0; SWAP_CARD16 (pTC->order); SWAP_INT16 (pTC->approxMethod); SWAP_FLOAT (pTC->tolerance); SWAP_FLOAT (pTC->tMin); SWAP_FLOAT (pTC->tMax); /* curveType, numKnots and numCoord are swapped by the calling routines */ for (i=0, pf = (PEXFLOAT *)(pTC+1); inumKnots; i++, pf++) SWAP_FLOAT((*pf)); ptr = (unsigned char *)pf; if (pTC->type == PEXRational) ptr = SwapCoord3DList(swapPtr, (pexCoord3D *)ptr, pTC->numCoord); else ptr = SwapCoord2DList(swapPtr, (pexCoord2D *)ptr, pTC->numCoord); return ptr; }