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
|
#include "HeightLinePalette.h"
#include "ConfigHandler.h"
/** @brief Generates the height line palette.
Based on the configuration variable "ColorElev" (default: 1), it either
generates a colored palette or a grayscale palette. */
CHeightLinePalette::CHeightLinePalette()
{
if(configHandler->Get("ColorElev",1)){
for(int a=0;a<86;++a){
heightLinePal[a*3+0]=255-a*3;
heightLinePal[a*3+1]=a*3;
heightLinePal[a*3+2]=0;
}
for(int a=86;a<172;++a){
heightLinePal[a*3+0]=0;
heightLinePal[a*3+1]=255-(a-86)*3;
heightLinePal[a*3+2]=(a-86)*3;
}
for(int a=172;a<256;++a){
heightLinePal[a*3+0]=(a-172)*3;
heightLinePal[a*3+1]=0;
heightLinePal[a*3+2]=255-(a-172)*3;
}
} else {
for(int a=0;a<29;++a){
heightLinePal[a*3+0]=255-a*8;
heightLinePal[a*3+1]=255-a*8;
heightLinePal[a*3+2]=255-a*8;
}
for(int a=29;a<256;++a){
heightLinePal[a*3+0]=a;
heightLinePal[a*3+1]=a;
heightLinePal[a*3+2]=a;
}
}
}
|
