diff options
Diffstat (limited to 'crawl-ref/source/luadgn.cc')
| -rw-r--r-- | crawl-ref/source/luadgn.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crawl-ref/source/luadgn.cc b/crawl-ref/source/luadgn.cc index 2a0d2faac9..02e25d5b13 100644 --- a/crawl-ref/source/luadgn.cc +++ b/crawl-ref/source/luadgn.cc @@ -1788,10 +1788,11 @@ static int dgn_make_pillars(lua_State *ls) return 0; } - const float PI = 3.14159265f; + // [enne] The underscore is for DJGPP's brain damage. + const float _PI = 3.14159265f; for (int n = 0; n < num; n++) { - float angle = n * 2 * PI / (float)num; + float angle = n * 2 * _PI / (float)num; int x = (int)std::floor(std::cos(angle) * big_radius * scale_x + 0.5f); int y = (int)std::floor(std::sin(angle) * big_radius + 0.5f); |