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
|
#include <grass/colors.h>
#include "driver.h"
#include "driverlib.h"
int DRV_lookup_color(int r, int g, int b)
{
if (driver->lookup_color)
return (*driver->lookup_color) (r, g, b);
return 0;
}
void DRV_color(int number)
{
if (driver->color)
(*driver->color) (number);
}
void COM_Color_RGB(unsigned char r, unsigned char g, unsigned char b)
{
DRV_color(DRV_lookup_color(r, g, b));
}
void COM_Standard_color(int number)
{
struct color_rgb rgb;
if (number < 0 || number >= G_num_standard_colors())
return;
rgb = G_standard_color_rgb(number);
COM_Color_RGB(rgb.r, rgb.g, rgb.b);
}
|
