MaskCopy.c File Reference

#include "DibLib.h"

Include dependency graph for MaskCopy.c:

Go to the source code of this file.

Functions
VOID FASTCALL	Dib_MaskCopy (PBLTDATA pBltData)

Variables
PFN_DIBFUNCTION	gapfnBitBlt_SRCCOPY [7][7]
PFN_DIBFUNCTION	gapfnBitBlt_SRCINVERT [7][7]

Function Documentation

Dib_MaskCopy()

VOID FASTCALL Dib_MaskCopy

(

PBLTDATA

pBltData

)

Definition at line 9 of file MaskCopy.c.

{
    pBltData->siSrc = pBltData->siMsk;
 
    /* Create an XLATEOBJ */
    pBltData->pxlo = 0;// FIXME: use 1bpp -> destbpp
 
    /* 4 possibilities... */
    if (pBltData->rop4 == MAKEROP4(BLACKNESS, WHITENESS))
    {
        gapfnBitBlt_SRCCOPY[pBltData->siDst.iFormat][pBltData->siSrc.iFormat](pBltData);
    }
    else if (pBltData->rop4 == MAKEROP4(WHITENESS, BLACKNESS))
    {
        gapfnBitBlt_SRCINVERT[pBltData->siDst.iFormat][pBltData->siSrc.iFormat](pBltData);
    }
    else if (pBltData->rop4 == MAKEROP4(BLACKNESS, BLACKNESS))
    {
        Dib_BitBlt_BLACKNESS(pBltData);
    }
    else // if (pBltData->rop4 == MAKEROP4(WHITENESS, WHITENESS))
    {
        Dib_BitBlt_WHITENESS(pBltData);
    }
}

Variable Documentation

gapfnBitBlt_SRCCOPY

PFN_DIBFUNCTION gapfnBitBlt_SRCCOPY[7][7]

extern

Referenced by Dib_BitBlt_SRCCOPY(), and Dib_MaskCopy().

gapfnBitBlt_SRCINVERT

PFN_DIBFUNCTION gapfnBitBlt_SRCINVERT[7][7]

extern

Referenced by Dib_BitBlt_SRCINVERT(), and Dib_MaskCopy().