QwtPlot3D API 0.2.7
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Standard color model for Plot3D - implements the data driven operator()(double x, double y, double z) More...
#include <qwt3d_color.h>
Public Member Functions | |
StandardColor (Qwt3D::Plot3D *data, unsigned size=100) | |
Qwt3D::RGBA | operator() (double x, double y, double z) const |
void | setColorVector (Qwt3D::ColorVector const &cv) |
void | reset (unsigned size=100) |
void | setAlpha (double a) |
Qwt3D::ColorVector & | createVector (Qwt3D::ColorVector &vec) |
Protected Attributes | |
Qwt3D::ColorVector | colors_ |
Qwt3D::Plot3D * | data_ |
The class has a ColorVector representing z values, which will be used by operator()(double x, double y, double z)
void setColorVector | ( | Qwt3D::ColorVector const & | cv | ) |
Assigns a new ColorVector (Also overwrites the constructors size argument)
Qwt3D::ColorVector& createVector | ( | Qwt3D::ColorVector & | vec | ) | [inline, virtual] |
Creates color vector.
Creates a color vector used by ColorLegend. This is essentially a copy from the internal used vector.
Reimplemented from Color.