ApfelTeeSaft/reactos
1
0
Fork 0
mirror of https://github.com/ApfelTeeSaft/reactos.git synced 2026-09-02 12:23:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

sorry foregt test one optimze

Browse Source 
remove it until futer

svn path=/trunk/; revision=15757
This commit is contained in:
Magnus Olsen
2005-06-03 19:11:10 +00:00
parent bf66d82efc
commit 1ec0b9da80
1 changed files with 1 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files
reactos/subsys/win32k/dib/dib32bpp.c
+1 -20
View File
@@ -464,26 +464,7 @@ DIB_32BPP_BitBlt(PBLTINFO BltInfo)
}
break;
case ROP4_DSTINVERT:
// return(~Dest);
{
/* calc dest start position */
PBYTE Destbyteaddr = BltInfo->SourceSurface->pvScan0 + BltInfo->DestRect.top * BltInfo->SourceSurface->lDelta;
PDWORD Destaddr = (PDWORD)Destbyteaddr + BltInfo->DestRect.left;
LONG DestxlDelta = BltInfo->SourceSurface->lDelta - (BltInfo->DestRect.right - BltInfo->DestRect.left) ;
for (DestY=BltInfo->DestRect.top; DestY<BltInfo->DestRect.bottom; DestY++)
{
for (DestX=BltInfo->DestRect.left; DestX<BltInfo->DestRect.right; DestX++, Destaddr++)
{
*Destaddr = ~(*Destaddr);
}
Destaddr+=DestxlDelta;
}
return TRUE;
}
break;
case ROP4_NOTSRCERASE:
// return(~(Dest | Source));
switch (BltInfo->SourceSurface->iBitmapFormat)