Last change
on this file since 2112 was
2112,
checked in by ldelgass, 14 years ago
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New features for vtk render server:
- Add new ColorMap? supporting linear ramps with separate color and opacity
control points
- 3D camera modes with pan/rotate/zoom (FIXME: rotate uses Euler angles)
- New axis commands, set titles/units, grid on 3D axes
- New polydata command for rendering 3D meshes (to replace Tcl vtkviewer for
drawing3d rappture element)
- Pseudocolor can be applied to non-image datasets (tested with polydata) as
long as point data is present. Added option to turn on edges.
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-
Property svn:eol-style set to
native
|
File size:
969 bytes
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1 | /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */ |
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2 | /* |
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3 | * Copyright (C) 2011, Purdue Research Foundation |
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4 | * |
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5 | * Author: Leif Delgass <ldelgass@purdue.edu> |
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6 | */ |
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7 | |
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8 | #ifndef __RAPPTURE_VTKVIS_DATASET_H__ |
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9 | #define __RAPPTURE_VTKVIS_DATASET_H__ |
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10 | |
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11 | #include <vtkSmartPointer.h> |
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12 | #include <vtkDataSet.h> |
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13 | #include <vtkDataSetReader.h> |
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14 | |
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15 | #include <string> |
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16 | #include <vector> |
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17 | |
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18 | namespace Rappture { |
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19 | namespace VtkVis { |
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20 | |
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21 | /** |
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22 | * \brief VTK DataSet wrapper |
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23 | */ |
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24 | class DataSet { |
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25 | public: |
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26 | DataSet(const std::string& name); |
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27 | virtual ~DataSet(); |
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28 | |
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29 | bool setData(char *data, int nbytes); |
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30 | |
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31 | bool setDataFile(const char *filename); |
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32 | |
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33 | const std::string& getName(); |
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34 | |
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35 | vtkDataSet *getVtkDataSet(); |
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36 | |
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37 | void getDataRange(double minmax[2]); |
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38 | |
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39 | double getDataValue(double x, double y, double z); |
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40 | |
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41 | private: |
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42 | DataSet(); |
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43 | |
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44 | bool setData(vtkDataSetReader *reader); |
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45 | |
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46 | std::string _name; |
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47 | vtkSmartPointer<vtkDataSet> _dataSet; |
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48 | double _dataRange[2]; |
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49 | }; |
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50 | |
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51 | } |
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52 | } |
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53 | |
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54 | #endif |
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