blob: 146bf4bdd4d84aea0fe2dab8fe44d2d6cc1e99ff (
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
26
27
28
29
30
|
float
clamp(float value, float lower, float upper) {
if (value < lower)
return lower;
if (value > upper)
return upper;
return value;
}
void
changealpha(const Arg *arg)
{
if ((alpha > 0 && arg->f < 0) || (alpha < 1 && arg->f > 0))
alpha += arg->f;
alpha = clamp(alpha, 0.0, 1.0);
xloadcols();
redraw();
}
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
void
changealphaunfocused(const Arg *arg)
{
if ((alphaUnfocused > 0 && arg->f < 0) || (alphaUnfocused < 1 && arg->f > 0))
alphaUnfocused += arg->f;
alphaUnfocused = clamp(alphaUnfocused, 0.0, 1.0);
xloadcols();
redraw();
}
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
|
