blob: e81aefcdd7f10655d33e100e1a9a21de19d40e4e (
plain)
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
|
package colors
import "math"
type RGB struct {
R int // 0-255
G int // 0-255
B int // 0-255
}
func (c RGB) ToPrecise() PreciseColor {
return PreciseColor{
R: float64(c.R) / 255,
G: float64(c.G) / 255,
B: float64(c.B) / 255,
}
}
func (c RGB) FromPrecise(p PreciseColor) ColorSpace {
return RGB{
R: int(math.Round(p.R * 255)),
G: int(math.Round(p.G * 255)),
B: int(math.Round(p.B * 255)),
}
}
|
