Public Member Functions
MeshGraph Class Reference

Class for drawing mesh. More...

#include <meshgraph.hpp>

Inheritance diagram for MeshGraph:
Graph3D Graph

List of all members.

Public Member Functions

 MeshGraph (const Geometry &g)
 Constructor for mesh plotter.
virtual ~MeshGraph ()
 Destructor.
virtual void plot (cairo_t *cairo, const Coordmapper *cm, const double range[4])
 Plot graph with cairo.
virtual void plot_sample (cairo_t *cairo, double x, double y, double width, double height)
 Plot sample for legend.
virtual void get_bbox (double bbox[4])
 Get bounding box of graph.

Detailed Description

Class for drawing mesh.

Implementation of Graph3D.


Constructor & Destructor Documentation

Constructor for mesh plotter.

virtual MeshGraph::~MeshGraph ( ) [virtual]

Destructor.


Member Function Documentation

virtual void MeshGraph::get_bbox ( double  bbox[4]) [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 ( cairo_t *  cairo,
const Coordmapper cm,
const double  range[4] 
) [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 ( cairo_t *  cairo,
double  x,
double  y,
double  width,
double  height 
) [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: