1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
#pragma once
#include "glGrib/Palette.h"
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
#include "glGrib/OpenGL.h"
#include "glGrib/Font.h"
#include "glGrib/String.h"
#include "glGrib/Options.h"
#include "glGrib/Program.h"
namespace glGrib
{
class Colorbar : public Object2D
{
public:
Colorbar () : VAID (this) {}
void setup (const OptionsColorbar &);
void setupVertexAttributes () const;
Colorbar & operator= (const Colorbar &);
void render (const glm::mat4 &) const;
const OptionsColorbar & getOptions () const { return d.opts; }
void update (const Palette &);
void reSize (const View &) override {}
Object2D::side_t getSide () const override { return Object2D::LEFT; }
private:
void createLabels (std::vector<float> &, std::vector<float> &,
std::vector<std::string> &, const std::vector<float> &, const bool);
void updateLinear (const float, const float, std::vector<float> &,
std::vector <float> &, std::vector<std::string> &);
void updateNonLinear (const float, const float, std::vector<float> &,
std::vector <float> &, std::vector<std::string> &);
struct
{
OptionsColorbar opts;
OpenGLBufferPtr<unsigned int> elementbuffer;
int nt;
std::vector<int> rank2rgba;
String2D<0,1> label;
Palette palette;
} d;
OpenGLVertexArray<Colorbar> VAID;
};
}
|
