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// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
//
// See the LICENSE.txt file for license information. Please report all
// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
#ifndef PVIEW_DATA_REMOTE_H
#define PVIEW_DATA_REMOTE_H
#include <vector>
#include <string>
#include "GmshMessage.h"
#include "PViewData.h"
#include "SBoundingBox3d.h"
#include "onelab.h"
// The container for a remote dataset (does not contain any actual data)
class PViewDataRemote : public PViewData {
private:
onelab::localNetworkClient *_remote;
double _min, _max;
int _numTimeSteps;
double _time;
SBoundingBox3d _bbox;
public:
PViewDataRemote(onelab::localNetworkClient *remote, double min, double max,
int numsteps, double time, SBoundingBox3d &bbox)
: _remote(remote), _min(min), _max(max), _numTimeSteps(numsteps),
_time(time), _bbox(bbox)
{
}
~PViewDataRemote() {}
bool finalize(bool computeMinMax = true,
const std::string &interpolationScheme = "")
{
return true;
}
int getNumTimeSteps() { return _numTimeSteps; }
double getMin(int step = -1, bool onlyVisible = false, int tensorRep = 0,
int forceNumComponents = 0, int componentMap[9] = nullptr)
{
return _min;
}
double getMax(int step = -1, bool onlyVisible = false, int tensorRep = 0,
int forceNumComponents = 0, int componentMap[9] = nullptr)
{
return _max;
}
SBoundingBox3d getBoundingBox(int step = -1) { return _bbox; }
double getTime(int step) { return _time; }
// need to return != 0 for "empty" tests
int getNumElements(int step = -1, int ent = -1) { return -1; }
void setMin(double min) { _min = min; }
void setMax(double max) { _max = max; }
void setBoundingBox(SBoundingBox3d &bbox) { _bbox = bbox; }
void setTime(double time) { _time = time; }
bool isRemote() { return true; }
int fillRemoteVertexArrays(std::string &options)
{
GmshServer *server = _remote->getGmshServer();
if(!server) {
Msg::Error("Remote server not running: please start server");
return 1;
}
setDirty(true);
server->SendString(GmshSocket::GMSH_VERTEX_ARRAY, options.c_str());
return 1;
}
};
#endif
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