windows-server-2003/multimedia/directx/dxg/swrast/rgb/setup/attrscpp.mcp

//-----------------------------------------------------------------------------
//
// This file contains C++ attribute adders.
//
// Copyright (C) Microsoft Corporation, 1997.
//
// WARNING WARNING WARNING
// This cpp file generated from mcp file.
// EDIT THE MCP FILE.
// I warned you.
// WARNING WARNING WARNING
//
//-----------------------------------------------------------------------------

include(`m4hdr.mh')dnl
#include "rgb_pch.h"
#include "attrs_mh.h"
#pragma hdrstop

dnl
dnl d_AddAttrs
dnl
dnl Macro to build attribute adder.
dnl
dnl $1 contains substrings Z, Diff, Spec, DIdx, Tex in any mix.
dnl
define(`d_AddAttrs', `
void FASTCALL
AddFloatAttrs_$1(PATTRSET pAttr, PATTRSET pDelta, PSETUPCTX pStpCtx)
{
    pAttr->pSurface += pDelta->ipSurface;
    pAttr->pZ += pDelta->ipZ;
ifelse(eval(d_index(`$1', `Z') >= 0), `1',
`
    pAttr->fZ += pDelta->fZ;
')dnl
ifelse(eval(d_index(`$1', `Tex') >= 0), `1',
`
    pAttr->fOoW += pDelta->fOoW;

    for (INT32 i = 0; i < (INT32)pStpCtx->pCtx->cActTex; i ++)
    {
        pAttr->fUoW[i] += pDelta->fUoW[i];
        pAttr->fVoW[i] += pDelta->fVoW[i];
    }
')dnl
ifelse(eval(d_index(`$1', `Diff') >= 0), `1',
`
    pAttr->fB += pDelta->fB;
    pAttr->fG += pDelta->fG;
    pAttr->fR += pDelta->fR;
    pAttr->fA += pDelta->fA;
')dnl
ifelse(eval(d_index(`$1', `Spec') >= 0), `1',
`
    pAttr->fBS += pDelta->fBS;
    pAttr->fGS += pDelta->fGS;
    pAttr->fRS += pDelta->fRS;
')dnl
ifelse(eval(d_index(`$1', `DIdx') >= 0), `1',
`
    pAttr->fDIdx += pDelta->fDIdx;
    pAttr->fDIdxA += pDelta->fDIdxA;
')dnl
}

#ifdef STEP_FIXED
void FASTCALL
AddFixedAttrs_$1(PATTRSET pAttr, PATTRSET pDelta)
{
    pAttr->pSurface += pDelta->ipSurface;
    pAttr->pZ += pDelta->ipZ;
ifelse(eval(d_index(`$1', `Z') >= 0), `1',
`
    pAttr->uZ += pDelta->iZ;
')dnl
ifelse(eval(d_index(`$1', `Tex') >= 0), `1',
`
    pAttr->iOoW += pDelta->iOoW;

    for (INT32 i = 0; i < (INT32)pStpCtx->pCtx->cActTex; i ++)
    {
        pAttr->iUoW[i] += pDelta->iUoW[i];
        pAttr->iVoW[i] += pDelta->iVoW[i];
    }
')dnl
ifelse(eval(d_index(`$1', `Diff') >= 0), `1',
`
    pAttr->uB += pDelta->iB;
    pAttr->uG += pDelta->iG;
    pAttr->uR += pDelta->iR;
    pAttr->uA += pDelta->iA;
')dnl
ifelse(eval(d_index(`$1', `Spec') >= 0), `1',
`
    pAttr->uBS += pDelta->iBS;
    pAttr->uGS += pDelta->iGS;
    pAttr->uRS += pDelta->iRS;
')dnl
ifelse(eval(d_index(`$1', `DIdx') >= 0), `1',
`
    pAttr->uDIdx += pDelta->iDIdx;
    pAttr->uDIdxA += pDelta->iDIdxA;
')dnl
}
#endif
')dnl
dnl
d_RepStr(`d_AddAttrs(AA)', `AA',
         `Z_Diff', `Z_Diff_Spec',
         `Z_Diff_Tex', `Z_Diff_Spec_Tex',
         `Z_DIdx', `Z_DIdx_Tex', `Z_Tex')dnl
dnl
dnl d_AddScaledAttrs
dnl
dnl Macro to build scaled attribute adder.
dnl
dnl $1 contains substrings Z, Diff, Spec, DIdx, Tex in any mix.
dnl
define(`d_AddScaledAttrs', `
void FASTCALL
AddScaledFloatAttrs_$1(PATTRSET pAttr, PATTRSET pDelta,
                       PSETUPCTX pStpCtx, INT iScale)
{
    FLOAT fScale = (FLOAT)iScale;

    pAttr->pSurface += pDelta->ipSurface * iScale;
    pAttr->pZ += pDelta->ipZ * iScale;
ifelse(eval(d_index(`$1', `Z') >= 0), `1',
`
    pAttr->fZ += pDelta->fZ * fScale;
')dnl
ifelse(eval(d_index(`$1', `Tex') >= 0), `1',
`ifelse(eval(d_index(`$1', `Pwl') >= 0), `1',
`
    pAttr->fOoW = pStpCtx->fNextOoW;
    pAttr->fUoW1 = pStpCtx->fNextUoW1;
    pAttr->fVoW1 = pStpCtx->fNextVoW1;
',
`
    pAttr->fOoW += pDelta->fOoW * fScale;
    for (INT32 i = 0; i < (INT32)pStpCtx->pCtx->cActTex; i ++)
    {
        pAttr->fUoW[i] += pDelta->fUoW[i] * fScale;
        pAttr->fVoW[i] += pDelta->fVoW[i] * fScale;
    }
')dnl
')dnl
ifelse(eval(d_index(`$1', `Diff') >= 0), `1',
`
    pAttr->fB += pDelta->fB * fScale;
    pAttr->fG += pDelta->fG * fScale;
    pAttr->fR += pDelta->fR * fScale;
    pAttr->fA += pDelta->fA * fScale;
')dnl    
ifelse(eval(d_index(`$1', `Spec') >= 0), `1',
`
    pAttr->fBS += pDelta->fBS * fScale;
    pAttr->fGS += pDelta->fGS * fScale;
    pAttr->fRS += pDelta->fRS * fScale;
')dnl
ifelse(eval(d_index(`$1', `DIdx') >= 0), `1',
`
    pAttr->fDIdx += pDelta->fDIdx * fScale;
    pAttr->fDIdxA += pDelta->fDIdxA * fScale;
')dnl
}
')dnl
dnl
d_RepStr(`d_AddScaledAttrs(AA)', `AA',
         `Z_Diff', `Z_Diff_Spec',
         `Z_Diff_Tex', `Z_Diff_Spec_Tex',
         `Z_DIdx', `Z_DIdx_Tex', `Z_Tex')dnl
dnl
dnl d_FillSpanAttrs
dnl
dnl Macro to build attribute span store routine.
dnl
dnl $1 contains substrings Z, Diff, Spec, DIdx, Tex in any mix.
dnl
define(`d_FillSpanAttrs', `
void FASTCALL
FillSpanFloatAttrs_$1(PATTRSET pAttrs, PD3DI_RASTSPAN pSpan, PSETUPCTX pStpCtx,
                      INT cPix)
{
    pSpan->pSurface = pAttrs->pSurface;
    pSpan->pZ = pAttrs->pZ;
ifelse(eval(d_index(`$1', `Z') >= 0), `1',
`
    pSpan->uZ = FTOI(pAttrs->fZ);
')dnl
ifelse(eval(d_index(`$1', `Tex') >= 0), `1',
`
    pSpan->iOoW = FTOI(pAttrs->fOoW);
    pSpan->iW = FTOI(OOW_W_SCALE / pAttrs->fOoW);

    pSpan->iLOD = 0;
    pSpan->iDLOD = 0;

    for (INT32 i = 0; i < (INT32)pStpCtx->pCtx->cActTex; i ++)
    {
        pSpan->UVoW[i].iUoW = FTOI(pAttrs->fUoW[i]);
        pSpan->UVoW[i].iVoW = FTOI(pAttrs->fVoW[i]);
    }
')dnl
ifelse(eval(d_index(`$1', `Diff') >= 0), `1',
`
    pSpan->uB = (UINT16)FTOI(pAttrs->fB);
    pSpan->uG = (UINT16)FTOI(pAttrs->fG);
    pSpan->uR = (UINT16)FTOI(pAttrs->fR);
    pSpan->uA = (UINT16)FTOI(pAttrs->fA);
')dnl
ifelse(eval(d_index(`$1', `Spec') >= 0), `1',
`
    pSpan->uBS = (UINT16)FTOI(pAttrs->fBS);
    pSpan->uGS = (UINT16)FTOI(pAttrs->fGS);
    pSpan->uRS = (UINT16)FTOI(pAttrs->fRS);
')dnl
ifelse(eval(d_index(`$1', `DIdx') >= 0), `1',
`
    pSpan->iIdx = FTOI(pAttrs->fDIdx);
    pSpan->iIdxA = FTOI(pAttrs->fDIdx);
')dnl
}

#ifdef STEP_FIXED
void FASTCALL
FillSpanFixedAttrs_$1(PATTRSET pAttrs, PD3DI_RASTSPAN pSpan, PSETUPCTX pStpCtx,
                      INT cPix)
{
    pSpan->pSurface = pAttrs->pSurface;
    pSpan->pZ = pAttrs->pZ;
ifelse(eval(d_index(`$1', `Z') >= 0), `1',
`
    pSpan->uZ = pAttrs->uZ;
')dnl
ifelse(eval(d_index(`$1', `Tex') >= 0), `1',
`
    pSpan->iOoW = pAttrs->iOoW;
    pSpan->iW = FTOI(OOW_W_SCALE / (FLOAT)pAttrs->iOoW);

    pSpan->iLOD = 0;
    pSpan->iDLOD = 0;

    for (INT32 i = 0; i < (INT32)pStpCtx->pCtx->cActTex; i ++)
    {
        pSpan->UVoW[i].iUoW = pAttrs->iUoW[i];
        pSpan->UVoW[i].iVoW = pAttrs->iVoW[i];
    }
')dnl
ifelse(eval(d_index(`$1', `Diff') >= 0), `1',
`
    pSpan->uB = (UINT16)pAttrs->uB;
    pSpan->uG = (UINT16)pAttrs->uG;
    pSpan->uR = (UINT16)pAttrs->uR;
    pSpan->uA = (UINT16)pAttrs->uA;
')dnl
ifelse(eval(d_index(`$1', `Spec') >= 0), `1',
`
    pSpan->uBS = (UINT16)pAttrs->uBS;
    pSpan->uGS = (UINT16)pAttrs->uGS;
    pSpan->uRS = (UINT16)pAttrs->uRS;
')dnl
}
#endif
')dnl
d_RepStr(`d_FillSpanAttrs(AA)', `AA',
         `Z_Diff', `Z_Diff_Spec',
         `Z_Diff_Tex', `Z_Diff_Spec_Tex',
         `Z_DIdx', `Z_DIdx_Tex', `Z_Tex')dnl
dnl
dnl d_FloatAttrsToFixed
dnl
dnl Macro to build attribute conversion routine.
dnl
dnl $1 contains substrings Z, Diff, Spec, Tex in any mix.
dnl
define(`d_FloatAttrsToFixed', `
#ifdef STEP_FIXED
void FASTCALL
FloatAttrsToFixed_$1(PATTRSET pfAttrs, PATTRSET piAttrs, PSETUPCTX pStpCtx)
{
    piAttrs->pSurface = pfAttrs->pSurface;
    piAttrs->pZ = pfAttrs->pZ;
ifelse(eval(d_index(`$1', `Z') >= 0), `1',
`
    piAttrs->uZ = FTOI(pfAttrs->fZ);
')dnl
ifelse(eval(d_index(`$1', `Tex') >= 0), `1',
`
    piAttrs->iOoW = FTOI(pfAttrs->fOoW);

    for (INT32 i = 0; i < (INT32)pStpCtx->pCtx->cActTex; i ++)
    {
        piAttrs->iUoW[i] = FTOI(pfAttrs->fUoW[i]);
        piAttrs->iVoW[i] = FTOI(pfAttrs->fVoW[i]);
    }
')dnl
ifelse(eval(d_index(`$1', `Diff') >= 0), `1',
`
    piAttrs->uB = (UINT16)FTOI(pfAttrs->fB);
    piAttrs->uG = (UINT16)FTOI(pfAttrs->fG);
    piAttrs->uR = (UINT16)FTOI(pfAttrs->fR);
    piAttrs->uA = (UINT16)FTOI(pfAttrs->fA);
')dnl
ifelse(eval(d_index(`$1', `Spec') >= 0), `1',
`
    piAttrs->uBS = (UINT16)FTOI(pfAttrs->fBS);
    piAttrs->uGS = (UINT16)FTOI(pfAttrs->fGS);
    piAttrs->uRS = (UINT16)FTOI(pfAttrs->fRS);
')dnl
}
#endif
')dnl
d_RepStr(`d_FloatAttrsToFixed(AA)', `AA',
         `Z_Diff', `Z_Diff_Spec',
         `Z_Diff_Tex', `Z_Diff_Spec_Tex',
         `Z_Tex')dnl