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fix gamma code so that fades in Ferazel's Wand actually work

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This commit is contained in:
asvitkine 2012-03-28 03:30:49 +00:00
parent 2676e1bd13
commit 9325e35636
1 changed files with 2 additions and 2 deletions
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4
SheepShaver/src/video.cpp
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@ -245,7 +245,7 @@ static int16 set_gamma(VidLocals *csSave, uint32 gamma)
int data_width = ReadMacInt16(gamma + gDataWidth);
if (data_width > 8)
return paramErr;
int data_cnt = ReadMacInt16(gamma + gDataWidth);
int data_cnt = ReadMacInt16(gamma + gDataCnt);
if (data_cnt != (1 << data_width))
return paramErr;
@ -366,7 +366,7 @@ static int16 VideoControl(uint32 pb, VidLocals *csSave)
case cscSetGamma: { // SetGamma
uint32 user_table = ReadMacInt32(param + csGTable);
D(bug("SetGamma %08x\n", user_table));
return set_gamma(csSave, ReadMacInt32(user_table));
return set_gamma(csSave, user_table);
}
case cscGrayPage: { // GrayPage