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- Added D3DCREATE_FPU_PRESERVE to the IDirect3D9::CreateDevice() call.

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Normally Direct3D sets the FPU to single precision. We don't want that,
  since it can mean going out of sync with machines that are using the
  standard precision. Additionally, the nodebuilder requires the extra
  precision that single precision lacks.


SVN r455 (trunk)
This commit is contained in:
Randy Heit 2007-01-19 02:45:26 +00:00
commit 4f845508cc
2 changed files with 6 additions and 1 deletions
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2
src/win32/fb_d3d9.cpp
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@ -235,7 +235,7 @@ D3DFB::D3DFB (int width, int height, bool fullscreen)
HRESULT hr;
if (FAILED(hr = D3D->CreateDevice (D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, Window,
D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &D3DDevice)))
D3DCREATE_SOFTWARE_VERTEXPROCESSING | D3DCREATE_FPU_PRESERVE, &d3dpp, &D3DDevice)))
{
D3DDevice = NULL;
if (fullscreen)