Class for drawing mesh.
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#include <meshgraph.hpp>
Public Member Functions |
| MeshGraph (const Geometry &g) |
| Constructor for mesh plotter.
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virtual | ~MeshGraph () |
| Destructor.
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virtual void | plot (cairo_t *cairo, const Coordmapper *cm, const double range[4]) |
| Plot graph with cairo.
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virtual void | plot_sample (cairo_t *cairo, double x, double y, double width, double height) |
| Plot sample for legend.
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virtual void | get_bbox (double bbox[4]) |
| Get bounding box of graph.
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| Graph3D () |
| Constructor.
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virtual | ~Graph3D () |
| Virtual destructor.
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void | set_view (view_e view, int level) |
| Set the view of 3D drawable.
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virtual | ~Graph () |
| Virtual destructor.
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Additional Inherited Members |
view_e | _view |
| Geometry view direction.
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int | _vb [3] |
| Coordinate index for first, second and third axes.
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int | _level |
| Level of slice in mesh units.
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Detailed Description
Class for drawing mesh.
Implementation of Graph3D.
Constructor & Destructor Documentation
MeshGraph::MeshGraph |
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const Geometry & |
g | ) |
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Constructor for mesh plotter.
virtual MeshGraph::~MeshGraph |
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| ) |
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virtual |
Member Function Documentation
virtual void MeshGraph::get_bbox |
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double |
bbox[4] | ) |
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virtual |
Get bounding box of graph.
Returns the bounding box of the graph in array bbox in order xmin, ymin, xmax, ymax.
Implements Graph3D.
virtual void MeshGraph::plot |
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cairo_t * |
cairo, |
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const Coordmapper * |
cm, |
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const double |
range[4] |
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) |
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virtual |
Plot graph with cairo.
Plot the graph using cairo and coordinate mapper cm. The visible range of plot is given in array range in order xmin, ymin, xmax, ymax. The graph should be able to handle any range values. Also min > max.
Called by Frame during drawing.
Implements Graph3D.
virtual void MeshGraph::plot_sample |
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cairo_t * |
cairo, |
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double |
x, |
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double |
y, |
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double |
width, |
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double |
height |
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) |
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virtual |
Plot sample for legend.
Plot graph sample for legend at cairo coordinates x.
Implements Graph3D.
The documentation for this class was generated from the following file: