HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShader(LPDIRECT3DDEVICE9EX iface, IDirect3DVertexShader9** ppShader) {
IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
IWineD3DVertexShader *pShader;
HRESULT hrc = D3D_OK;
TRACE("iface %p, shader %p.\n", iface, ppShader);
wined3d_mutex_lock();
hrc = IWineD3DDevice_GetVertexShader(This->WineD3DDevice, &pShader);
if (SUCCEEDED(hrc))
{
if (pShader)
{
hrc = IWineD3DVertexShader_GetParent(pShader, (IUnknown **)ppShader);
IWineD3DVertexShader_Release(pShader);
}
else
{
*ppShader = NULL;
}
}
else
{
WARN("(%p) : Call to IWineD3DDevice_GetVertexShader failed %u (device %p)\n", This, hrc, This->WineD3DDevice);
}
wined3d_mutex_unlock();
TRACE("(%p) : returning %p\n", This, *ppShader);
return hrc;
}
HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShader(LPDIRECT3DDEVICE9EX iface, IDirect3DVertexShader9** ppShader) {
IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
IWineD3DVertexShader *pShader;
HRESULT hrc = D3D_OK;
TRACE("(%p) : Relay device@%p\n", This, This->WineD3DDevice);
EnterCriticalSection(&d3d9_cs);
hrc = IWineD3DDevice_GetVertexShader(This->WineD3DDevice, &pShader);
if (SUCCEEDED(hrc))
{
if (pShader)
{
hrc = IWineD3DVertexShader_GetParent(pShader, (IUnknown **)ppShader);
IWineD3DVertexShader_Release(pShader);
}
else
{
*ppShader = NULL;
}
}
else
{
WARN("(%p) : Call to IWineD3DDevice_GetVertexShader failed %u (device %p)\n", This, hrc, This->WineD3DDevice);
}
LeaveCriticalSection(&d3d9_cs);
TRACE("(%p) : returning %p\n", This, *ppShader);
return hrc;
}
