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Fixed clipping of monitor-specific DCs

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This commit is contained in:
narzoul 2021-02-21 17:36:09 +01:00
parent 97e08f7988
commit d268c51d8f
1 changed files with 3 additions and 7 deletions
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10
DDrawCompat/Gdi/Dc.cpp
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@ -107,17 +107,13 @@ namespace
void setClippingRegion(const CompatDc& compatDc, HWND hwnd, const POINT& origin, const RECT& virtualScreenBounds) void setClippingRegion(const CompatDc& compatDc, HWND hwnd, const POINT& origin, const RECT& virtualScreenBounds)
{ {
Gdi::Region sysRgn;
GetRandomRgn(compatDc.origDc, sysRgn, SYSRGN);
if (hwnd) if (hwnd)
{ {
Gdi::Region sysRgn;
GetRandomRgn(compatDc.origDc, sysRgn, SYSRGN);
OffsetRgn(sysRgn, -virtualScreenBounds.left, -virtualScreenBounds.top); OffsetRgn(sysRgn, -virtualScreenBounds.left, -virtualScreenBounds.top);
SelectClipRgn(compatDc.dc, sysRgn);
}
else
{
SelectClipRgn(compatDc.dc, nullptr);
} }
SelectClipRgn(compatDc.dc, sysRgn);
Gdi::Region clipRgn; Gdi::Region clipRgn;
if (1 == GetClipRgn(compatDc.origDc, clipRgn)) if (1 == GetClipRgn(compatDc.origDc, clipRgn))