Equalizer  1.6.1
eqPly/node.cpp
1 
2 /* Copyright (c) 2006-2012, Stefan Eilemann <eile@equalizergraphics.com>
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are met:
6  *
7  * - Redistributions of source code must retain the above copyright notice, this
8  * list of conditions and the following disclaimer.
9  * - Redistributions in binary form must reproduce the above copyright notice,
10  * this list of conditions and the following disclaimer in the documentation
11  * and/or other materials provided with the distribution.
12  * - Neither the name of Eyescale Software GmbH nor the names of its
13  * contributors may be used to endorse or promote products derived from this
14  * software without specific prior written permission.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26  * POSSIBILITY OF SUCH DAMAGE.
27  */
28 
29 #include "node.h"
30 
31 #include "config.h"
32 #include "error.h"
33 
34 namespace eqPly
35 {
36 bool Node::configInit( const eq::uint128_t& initID )
37 {
38  // All render data is static or multi-buffered, we can run asynchronously
39  if( getIAttribute( IATTR_THREAD_MODEL ) == eq::UNDEFINED )
40  setIAttribute( IATTR_THREAD_MODEL, eq::ASYNC );
41 
42  if( !eq::Node::configInit( initID ))
43  return false;
44 
45  Config* config = static_cast< Config* >( getConfig( ));
46  if( !config->loadData( initID ))
47  {
48  setError( ERROR_EQPLY_MAPOBJECT_FAILED );
49  return false;
50  }
51  return true;
52 }
53 
54 }
virtual bool configInit(const eq::uint128_t &initID)
Initialize this node.
Definition: eqPly/node.cpp:36
virtual bool configInit(const uint128_t &initID)
Initialize this node.
void setError(const int32_t error)
Set an error code why the last operation failed.
EQFABRIC_INL int32_t getIAttribute(const IAttribute attr) const
bool loadData(const eq::uint128_t &initDataID)
Map per-config data to the local node process.
The configuration, run be the EqPly application.