Mercurial > projects > doodle
annotate doodle/tk/misc.d @ 29:960b408d3ac5
Builds and runs ok with builder now.
Still heaps of cleaning up to do, especially code roughly
imported from dog.
| author | Graham St Jack <graham.stjack@internode.on.net> |
|---|---|
| date | Mon, 03 Aug 2009 23:19:55 +0930 |
| parents | 1754cb773d41 |
| children | 2b9329ed0f0e |
| 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 |
| 26 | 3 double min(in double a, in double b) { |
| 0 | 4 return a < b ? a : b; |
| 5 } | |
| 6 | |
| 26 | 7 double max(in double a, in double b) { |
| 0 | 8 return a > b ? a : b; |
| 9 } | |
| 10 | |
| 26 | 11 double clamp(in double v, in double min, in double max) { |
| 0 | 12 assert(min < max); |
| 13 | |
| 14 if (v < min) { return min; } | |
| 15 else if (v > max) { return max; } | |
| 16 else { return v; } | |
| 17 } |