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If you switched between a 32 bit mode and another, hardware acceleration was accidently

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turned off - note also, that only the 32 bit mode is currently hardware accelerated!


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17421 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2006-05-11 13:13:53 +00:00
parent af29432635
commit 140e4f87c8
1 changed files with 2 additions and 1 deletions
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3
src/servers/app/drawing/AccelerantHWInterface.cpp
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@ -493,7 +493,8 @@ AccelerantHWInterface::SetMode(const display_mode& mode)
// update backbuffer if neccessary
if (!fBackBuffer || fBackBuffer->Width() != fDisplayMode.virtual_width
|| fBackBuffer->Height() != fDisplayMode.virtual_height) {
|| fBackBuffer->Height() != fDisplayMode.virtual_height
|| (fDisplayMode.space == B_RGB32 && fBackBuffer != NULL && !HWInterface::IsDoubleBuffered())) {
// NOTE: backbuffer is always B_RGBA32, this simplifies the
// drawing backend implementation tremendously for the time
// being. The color space conversion is handled in CopyBackToFront()