static BOOL wined3d_event_query_ops_poll(struct wined3d_query *query)
{
struct wined3d_event_query *event_query = query->extendedData;
enum wined3d_event_query_result ret;
ret = wined3d_event_query_test(event_query, query->device);
switch(ret)
{
case WINED3D_EVENT_QUERY_OK:
case WINED3D_EVENT_QUERY_NOT_STARTED:
return TRUE;
case WINED3D_EVENT_QUERY_WAITING:
return FALSE;
case WINED3D_EVENT_QUERY_WRONG_THREAD:
FIXME("(%p) Wrong thread, reporting GPU idle.\n", query);
return TRUE;
case WINED3D_EVENT_QUERY_ERROR:
ERR("The GL event query failed, returning D3DERR_INVALIDCALL\n");
return TRUE;
default:
ERR("Unexpected wined3d_event_query_test result %u\n", ret);
return TRUE;
}
}
static HRESULT wined3d_event_query_ops_get_data(struct wined3d_query *query,
void *data, DWORD size, DWORD flags)
{
struct wined3d_event_query *event_query = query->extendedData;
BOOL signaled;
enum wined3d_event_query_result ret;
TRACE("query %p, data %p, size %#x, flags %#x.\n", query, data, size, flags);
if (!data || !size) return S_OK;
if (!event_query)
{
WARN("Event query not supported by GL, reporting GPU idle.\n");
signaled = TRUE;
fill_query_data(data, size, &signaled, sizeof(signaled));
return S_OK;
}
ret = wined3d_event_query_test(event_query, query->device);
switch(ret)
{
case WINED3D_EVENT_QUERY_OK:
case WINED3D_EVENT_QUERY_NOT_STARTED:
signaled = TRUE;
fill_query_data(data, size, &signaled, sizeof(signaled));
break;
case WINED3D_EVENT_QUERY_WAITING:
signaled = FALSE;
fill_query_data(data, size, &signaled, sizeof(signaled));
break;
case WINED3D_EVENT_QUERY_WRONG_THREAD:
FIXME("(%p) Wrong thread, reporting GPU idle.\n", query);
signaled = TRUE;
fill_query_data(data, size, &signaled, sizeof(signaled));
break;
case WINED3D_EVENT_QUERY_ERROR:
ERR("The GL event query failed, returning D3DERR_INVALIDCALL\n");
return WINED3DERR_INVALIDCALL;
}
return S_OK;
}
static HRESULT WINAPI IWineD3DEventQueryImpl_GetData(IWineD3DQuery* iface, void* pData, DWORD dwSize, DWORD dwGetDataFlags) {
IWineD3DQueryImpl *This = (IWineD3DQueryImpl *) iface;
struct wined3d_event_query *query = This->extendedData;
BOOL *data = pData;
enum wined3d_event_query_result ret;
TRACE("(%p) : type D3DQUERY_EVENT, pData %p, dwSize %#x, dwGetDataFlags %#x\n", This, pData, dwSize, dwGetDataFlags);
if (!pData || !dwSize) return S_OK;
if (!query)
{
WARN("(%p): Event query not supported by GL, reporting GPU idle\n", This);
*data = TRUE;
return S_OK;
}
ret = wined3d_event_query_test(query, This->device);
switch(ret)
{
case WINED3D_EVENT_QUERY_OK:
case WINED3D_EVENT_QUERY_NOT_STARTED:
*data = TRUE;
break;
case WINED3D_EVENT_QUERY_WAITING:
*data = FALSE;
break;
case WINED3D_EVENT_QUERY_WRONG_THREAD:
FIXME("(%p) Wrong thread, reporting GPU idle.\n", This);
*data = TRUE;
break;
case WINED3D_EVENT_QUERY_ERROR:
ERR("The GL event query failed, returning D3DERR_INVALIDCALL\n");
return WINED3DERR_INVALIDCALL;
}
return S_OK;
}