static HRESULT WINAPI IDirect3D8Impl_GetDeviceCaps(LPDIRECT3D8 iface, UINT Adapter,
D3DDEVTYPE DeviceType, D3DCAPS8* pCaps)
{
IDirect3D8Impl *This = impl_from_IDirect3D8(iface);
HRESULT hrc = D3D_OK;
WINED3DCAPS *pWineCaps;
TRACE("iface %p, adapter %u, device_type %#x, caps %p.\n", iface, Adapter, DeviceType, pCaps);
if(NULL == pCaps){
return D3DERR_INVALIDCALL;
}
pWineCaps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINED3DCAPS));
if(pWineCaps == NULL){
return D3DERR_INVALIDCALL; /*well this is what MSDN says to return*/
}
wined3d_mutex_lock();
hrc = wined3d_get_device_caps(This->WineD3D, Adapter, DeviceType, pWineCaps);
wined3d_mutex_unlock();
fixup_caps(pWineCaps);
WINECAPSTOD3D8CAPS(pCaps, pWineCaps)
HeapFree(GetProcessHeap(), 0, pWineCaps);
TRACE("(%p) returning %p\n", This, pCaps);
return hrc;
}
static HRESULT WINAPI IDirect3D8Impl_GetDeviceCaps(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS8* pCaps) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hrc = D3D_OK;
WINED3DCAPS *pWineCaps;
TRACE("(%p) Relay %d %u %p\n", This, Adapter, DeviceType, pCaps);
if(NULL == pCaps){
return D3DERR_INVALIDCALL;
}
pWineCaps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINED3DCAPS));
if(pWineCaps == NULL){
return D3DERR_INVALIDCALL; /*well this is what MSDN says to return*/
}
EnterCriticalSection(&d3d8_cs);
hrc = IWineD3D_GetDeviceCaps(This->WineD3D, Adapter, DeviceType, pWineCaps);
LeaveCriticalSection(&d3d8_cs);
WINECAPSTOD3D8CAPS(pCaps, pWineCaps)
HeapFree(GetProcessHeap(), 0, pWineCaps);
/* D3D8 doesn't support SM 2.0 or higher, so clamp to 1.x */
if(pCaps->PixelShaderVersion > D3DPS_VERSION(1,4)){
pCaps->PixelShaderVersion = D3DPS_VERSION(1,4);
}
if(pCaps->VertexShaderVersion > D3DVS_VERSION(1,1)){
pCaps->VertexShaderVersion = D3DVS_VERSION(1,1);
}
TRACE("(%p) returning %p\n", This, pCaps);
return hrc;
}
static HRESULT WINAPI d3d8_GetDeviceCaps(IDirect3D8 *iface, UINT adapter, D3DDEVTYPE device_type, D3DCAPS8 *caps)
{
struct d3d8 *d3d8 = impl_from_IDirect3D8(iface);
WINED3DCAPS *wined3d_caps;
HRESULT hr;
TRACE("iface %p, adapter %u, device_type %#x, caps %p.\n", iface, adapter, device_type, caps);
if (!caps)
return D3DERR_INVALIDCALL;
if (!(wined3d_caps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*wined3d_caps))))
return D3DERR_INVALIDCALL;
wined3d_mutex_lock();
hr = wined3d_get_device_caps(d3d8->wined3d, adapter, device_type, wined3d_caps);
wined3d_mutex_unlock();
fixup_caps(wined3d_caps);
WINECAPSTOD3D8CAPS(caps, wined3d_caps)
HeapFree(GetProcessHeap(), 0, wined3d_caps);
return hr;
}