Legend for presenting colormap key.
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#include <legend.hpp>
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| ColormapLegend (Colormap &colormap) |
| Default constructor for legend.
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virtual | ~ColormapLegend () |
| Virtual destructor.
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virtual void | plot (cairo_t *cairo, double x, double y) |
| Plot legend at (x,y).
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virtual void | get_size (cairo_t *cairo, double &width, double &height) const |
| Get size of legend.
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void | set_height (double height) |
| Set height of legend.
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Legend for presenting colormap key.
ColormapLegend::ColormapLegend |
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Colormap & |
colormap | ) |
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inline |
Default constructor for legend.
virtual ColormapLegend::~ColormapLegend |
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inlinevirtual |
virtual void ColormapLegend::get_size |
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cairo_t * |
cairo, |
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double & |
width, |
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double & |
height |
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) |
| const |
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virtual |
virtual void ColormapLegend::plot |
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cairo_t * |
cairo, |
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double |
x, |
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double |
y |
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) |
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virtual |
Plot legend at (x,y).
The point (x,y) is the lower left point of the entry.
void ColormapLegend::set_height |
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double |
height | ) |
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The documentation for this class was generated from the following file: