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win32 Pico mostly finished

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@452 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-05-21 19:08:10 +00:00
parent 7a87643e07
commit 2cb51c3c62
4 changed files with 42 additions and 15 deletions
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4
platform/win32/GenaDrive/Direct.cpp
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@ -160,7 +160,9 @@ static int DirectClearDDraw(unsigned int colour)
static int DirectPresentDDraw()
{
int ret = m_pddsFrontBuffer->Blt(&FrameRectMy, m_pddsBackBuffer, &EmuScreenRect, DDBLT_WAIT, NULL);
int ret = 0;
if (FrameRectMy.right - FrameRectMy.left > 0 && FrameRectMy.bottom - FrameRectMy.top > 0)
ret = m_pddsFrontBuffer->Blt(&FrameRectMy, m_pddsBackBuffer, &EmuScreenRect, DDBLT_WAIT, NULL);
if (ret) { LOGFAIL(); return 1; }
return 0;
}