Mercurial > projects > doodle
annotate doodle/tk/misc.d @ 44:2b9329ed0f0e
Added backtrace support
| author | "David Bryant <bagnose@gmail.com>" |
|---|---|
| date | Sun, 01 Aug 2010 02:06:14 +0930 |
| parents | 960b408d3ac5 |
| children |
| rev | line source |
|---|---|
|
29
960b408d3ac5
Builds and runs ok with builder now.
Graham St Jack <graham.stjack@internode.on.net>
parents:
28
diff
changeset
|
1 module doodle.tk.misc; |
| 0 | 2 |
| 44 | 3 // TODO move this to core |
| 4 | |
| 26 | 5 double min(in double a, in double b) { |
| 0 | 6 return a < b ? a : b; |
| 7 } | |
| 8 | |
| 26 | 9 double max(in double a, in double b) { |
| 0 | 10 return a > b ? a : b; |
| 11 } | |
| 12 | |
| 26 | 13 double clamp(in double v, in double min, in double max) { |
| 0 | 14 assert(min < max); |
| 15 | |
| 16 if (v < min) { return min; } | |
| 17 else if (v > max) { return max; } | |
| 18 else { return v; } | |
| 19 } |