public virtual bool continueCompiling(CompileSession cs_interface)
{
CompileSessionImpl cs = (CompileSessionImpl)cs_interface;
cs.clearTaskQueue();
if (cs.getTaskManager().wait(1000L))
{
Task completed_task = cs.getTaskManager().getNextCompletedTask();
if (completed_task != null)
{
CellCompiler cell_compiler = (CellCompiler)completed_task;
if (cell_compiler.isInExceptionState())
{
//TODO: replace this with Report facility
//osgGIS.notify( osg.WARN ) << "ERROR: cell failed; unhandled exception state."
// << std.endl;
cs.getTaskQueue().Enqueue(cell_compiler);
}
else if (cell_compiler.getResult().isOK())
{
cell_compiler.runSynchronousPostProcess(cs.getReport());
// give the layer compiler an opportunity to do something:
processCompletedTask(cell_compiler);
// record the completed task to the caller can see it
cs.getTaskQueue().Enqueue(cell_compiler);
uint total_tasks = cs.getTotalTasks();
uint tasks_completed = total_tasks - cs.getTaskManager().getNumTasks();
float p = 100.0f * (float)tasks_completed / (float)total_tasks;
float elapsed = (float)cs.getElapsedTimeSeconds();
float avg_task_time = elapsed / (float)tasks_completed;
float time_remaining = ((float)total_tasks - (float)tasks_completed) * avg_task_time;
uint hrs, mins, secs;
TimeUtils.getHMSDuration(time_remaining, hrs, mins, secs);
//char buf[10];
//sprintf( buf, "%02d:%02d:%02d", hrs, mins, secs );
// osgGIS.notify(osg.NOTICE) << tasks_completed << "/" << total_tasks
// << " tasks (" << (int)p << "%) complete, "
// << buf << " remaining" << std.endl;
}
else
{
//TODO: replace this with Report facility
//osgGIS.notify( osg.WARN ) << "ERROR: compilation of cell "
// << cell_compiler.getName() << " failed : "
// << cell_compiler.getResult().getMessage()
// << std.endl;
}
}
}
return(cs.getTaskManager().hasMoreTasks());
}
public virtual osg.Group compileIndexOnly(CompileSession cs_interface)
{
CompileSessionImpl cs = (CompileSessionImpl)cs_interface;
// make a profile describing this compilation setup:
Profile profile = createProfile();
buildIndex(profile, cs.getOrCreateSceneGraph());
if (cs.getOrCreateSceneGraph() != null)
{
osgUtil.Optimizer opt;
opt.optimize(cs.getOrCreateSceneGraph(),
osgUtil.Optimizer.SPATIALIZE_GROUPS |
osgUtil.Optimizer.STATIC_OBJECT_DETECTION |
osgUtil.Optimizer.SHARE_DUPLICATE_STATE);
}
return(cs.getOrCreateSceneGraph());
}
/**
* Compiles the entire cell graph.
*
* @param task_man
* Task manager to employ for parallel/distributed compilation
*
* @return
* True if the compilation succeeded, false if it failed.
*/
//public virtual osg.Group compile( TaskManager task_man =NULL)
public virtual osg.Group compile(TaskManager my_task_man)
{
CompileSession cs = (CompileSessionImpl)startCompiling(my_task_man);
while (continueCompiling(cs))
{
;
}
if (finishCompiling(cs))
{
osg.Group result = cs.getOrCreateSceneGraph();
//result.ref(); // since the CS will be destroyed, unref'ing the result
return(result);
}
else
{
return(null);
}
}
public virtual bool finishCompiling(CompileSession cs_interface)
{
CompileSessionImpl cs = (CompileSessionImpl)cs_interface;
cs.clearTaskQueue();
buildIndex(cs.getProfile(), cs.getOrCreateSceneGraph());
if (cs.getOrCreateSceneGraph() != null)
{
osgUtil.Optimizer opt;
opt.optimize(cs.getOrCreateSceneGraph(),
osgUtil.Optimizer.SPATIALIZE_GROUPS |
osgUtil.Optimizer.STATIC_OBJECT_DETECTION |
osgUtil.Optimizer.SHARE_DUPLICATE_STATE);
}
//osgGIS.notify( osg.NOTICE )
// << "Compilation finished, total time = " << cs.getElapsedTimeSeconds() << " seconds"
// << std.endl;
return(true);
}
public virtual bool finishCompiling(CompileSession cs_interface)
{
CompileSessionImpl cs = (CompileSessionImpl)cs_interface;
cs.clearTaskQueue();
buildIndex(cs.getProfile(), cs.getOrCreateSceneGraph());
if (cs.getOrCreateSceneGraph() != null)
{
osgUtil.Optimizer opt;
opt.optimize(cs.getOrCreateSceneGraph(),
osgUtil.Optimizer.SPATIALIZE_GROUPS |
osgUtil.Optimizer.STATIC_OBJECT_DETECTION |
osgUtil.Optimizer.SHARE_DUPLICATE_STATE);
}
//osgGIS.notify( osg.NOTICE )
// << "Compilation finished, total time = " << cs.getElapsedTimeSeconds() << " seconds"
// << std.endl;
return true;
}
public virtual bool continueCompiling(CompileSession cs_interface)
{
CompileSessionImpl cs = (CompileSessionImpl)cs_interface;
cs.clearTaskQueue();
if (cs.getTaskManager().wait(1000L))
{
Task completed_task = cs.getTaskManager().getNextCompletedTask();
if (completed_task != null)
{
CellCompiler cell_compiler = (CellCompiler)completed_task;
if (cell_compiler.isInExceptionState())
{
//TODO: replace this with Report facility
//osgGIS.notify( osg.WARN ) << "ERROR: cell failed; unhandled exception state."
// << std.endl;
cs.getTaskQueue().Enqueue(cell_compiler);
}
else if (cell_compiler.getResult().isOK())
{
cell_compiler.runSynchronousPostProcess(cs.getReport());
// give the layer compiler an opportunity to do something:
processCompletedTask(cell_compiler);
// record the completed task to the caller can see it
cs.getTaskQueue().Enqueue(cell_compiler);
uint total_tasks = cs.getTotalTasks();
uint tasks_completed = total_tasks - cs.getTaskManager().getNumTasks();
float p = 100.0f * (float)tasks_completed / (float)total_tasks;
float elapsed = (float)cs.getElapsedTimeSeconds();
float avg_task_time = elapsed / (float)tasks_completed;
float time_remaining = ((float)total_tasks - (float)tasks_completed) * avg_task_time;
uint hrs, mins, secs;
TimeUtils.getHMSDuration(time_remaining, hrs, mins, secs);
//char buf[10];
//sprintf( buf, "%02d:%02d:%02d", hrs, mins, secs );
// osgGIS.notify(osg.NOTICE) << tasks_completed << "/" << total_tasks
// << " tasks (" << (int)p << "%) complete, "
// << buf << " remaining" << std.endl;
}
else
{
//TODO: replace this with Report facility
//osgGIS.notify( osg.WARN ) << "ERROR: compilation of cell "
// << cell_compiler.getName() << " failed : "
// << cell_compiler.getResult().getMessage()
// << std.endl;
}
}
}
return cs.getTaskManager().hasMoreTasks();
}
public virtual osg.Group compileIndexOnly(CompileSession cs_interface)
{
CompileSessionImpl cs = (CompileSessionImpl)cs_interface;
// make a profile describing this compilation setup:
Profile profile = createProfile();
buildIndex(profile, cs.getOrCreateSceneGraph());
if (cs.getOrCreateSceneGraph() != null)
{
osgUtil.Optimizer opt;
opt.optimize(cs.getOrCreateSceneGraph(),
osgUtil.Optimizer.SPATIALIZE_GROUPS |
osgUtil.Optimizer.STATIC_OBJECT_DETECTION |
osgUtil.Optimizer.SHARE_DUPLICATE_STATE);
}
return cs.getOrCreateSceneGraph();
}
