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IFSSaver: Don't DirectDraw for preview.

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The ScreenSaver window is now a BDirectWindow, but, _DrawFractals() makes
the assumption that a direct window means that the screen saver is running full
screen, so, we need to make sure we draw the preview using the
DrawBitmapAsync() method.

Fixes #10832
This commit is contained in:
John Scipione
2014-05-15 17:42:12 -04:00
parent f5e32a8614
commit 979af5a8a2
1 changed files with 2 additions and 3 deletions
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src/add-ons/screen_savers/ifs/IFSSaver.cpp
+2 -3
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@@ -220,9 +220,8 @@ IFSSaver::DirectDraw(int32 frame)
if (frame == 0) if (frame == 0)
fLastDrawnFrame = -1; fLastDrawnFrame = -1;
int32 frames = frame - fLastDrawnFrame; if (!fIsPreview && fDirectInfo.bits != NULL) {
if (fDirectInfo.bits != NULL) { fIFS->Draw(NULL, &fDirectInfo, frame - fLastDrawnFrame);
fIFS->Draw(NULL, &fDirectInfo, frames);
fLastDrawnFrame = frame; fLastDrawnFrame = frame;
} }
} }