static IDirect3DDevice7 *create_device(HWND window, DWORD coop_level)
{
IDirect3DDevice7 *device = NULL;
IDirectDrawSurface7 *surface;
DDSURFACEDESC2 surface_desc;
IDirectDraw7 *ddraw;
IDirect3D7 *d3d7;
HRESULT hr;
if (!(ddraw = create_ddraw()))
return NULL;
hr = IDirectDraw7_SetCooperativeLevel(ddraw, window, coop_level);
ok(SUCCEEDED(hr), "Failed to set cooperative level, hr %#x.\n", hr);
memset(&surface_desc, 0, sizeof(surface_desc));
surface_desc.dwSize = sizeof(surface_desc);
surface_desc.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;
surface_desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_3DDEVICE;
surface_desc.dwWidth = 640;
surface_desc.dwHeight = 480;
hr = IDirectDraw7_CreateSurface(ddraw, &surface_desc, &surface, NULL);
ok(SUCCEEDED(hr), "Failed to create surface, hr %#x.\n", hr);
if (coop_level & DDSCL_NORMAL)
{
IDirectDrawClipper *clipper;
hr = IDirectDraw7_CreateClipper(ddraw, 0, &clipper, NULL);
ok(SUCCEEDED(hr), "Failed to create clipper, hr %#x.\n", hr);
hr = IDirectDrawClipper_SetHWnd(clipper, 0, window);
ok(SUCCEEDED(hr), "Failed to set clipper window, hr %#x.\n", hr);
hr = IDirectDrawSurface7_SetClipper(surface, clipper);
ok(SUCCEEDED(hr), "Failed to set surface clipper, hr %#x.\n", hr);
IDirectDrawClipper_Release(clipper);
}
hr = IDirectDraw7_QueryInterface(ddraw, &IID_IDirect3D7, (void **)&d3d7);
IDirectDraw7_Release(ddraw);
if (FAILED(hr))
{
IDirectDrawSurface7_Release(surface);
return NULL;
}
hr = IDirect3D7_CreateDevice(d3d7, &IID_IDirect3DTnLHalDevice, surface, &device);
IDirect3D7_Release(d3d7);
IDirectDrawSurface7_Release(surface);
if (FAILED(hr))
return NULL;
return device;
}
int create_test_d3d_device ( int width, int height )
{
D3DDEVICEDESC7
hardware_desc;
unsigned int
d3drval;
//
// Get a d3d3 driver interface
//
#ifdef _WIN32
d3drval = IDirectDraw7_QueryInterface ( ddraw.ddraw, &IID_IDirect3D7, &d3d.d3d );
if ( d3drval != DD_OK )
{
debug_log ( "Can't get a d3d device in this resolution" );
return ( FALSE );
}
//
// Query for a D3DDEVICE2 object
//
d3drval = IDirect3D7_CreateDevice ( d3d.d3d, &IID_IDirect3DHALDevice, ddraw.lpRenderBuffer, &d3d.device );
if ( d3drval != DD_OK )
{
debug_log ( "Can't get a d3d device2 in this resolution" );
return ( FALSE );
}
//
// Get the capabilities of the device
//
d3drval = IDirect3DDevice7_GetCaps ( d3d.device, &hardware_desc );
if ( d3drval != DD_OK )
{
debug_log ( "Unable to get the d3d device capabilities at this resolution" );
return ( FALSE );
}
#endif
//
// Set the capabilities of the 3dvisual according to the capabilities of the card.
//
set_d3d_capabilities ( &hardware_desc );
//
// Set render target
//
#ifdef _WIN32
d3drval = IDirect3DDevice7_SetRenderTarget ( d3d.device, ddraw.lpRenderBuffer, 0 );
if ( d3drval != DD_OK )
{
debug_log ( "Unable to set render target" );
return ( FALSE );
}
#endif
{
D3DVIEWPORT7
viewdata;
viewdata.dwX = 0;
viewdata.dwY = 0;
viewdata.dwWidth = application_video_width;
viewdata.dwHeight = application_video_height;
viewdata.dvMinZ = 0;
viewdata.dvMaxZ = 1;
#ifdef _WIN32
d3drval = IDirect3DDevice7_SetViewport ( d3d.device, &viewdata );
if ( d3drval != D3D_OK )
{
debug_log ( "Unable to set viewport2: %d, %d, %s", application_video_width, application_video_height, get_d3d_error_message ( d3drval ) );
return ( FALSE );
}
#endif
glViewport(viewdata.dwX, viewdata.dwY, viewdata.dwWidth, viewdata.dwHeight);
glDepthRange(viewdata.dvMinZ, viewdata.dvMaxZ);
}
//
// Create the vertex buffers
//
create_d3d_vertex_buffers ();
return ( TRUE );
}
