Merge branch 'master' into Mario/vaporizer_damage

[xonotic/xonotic-data.pk3dir.git] / qcsrc / common / util.qh

diff --git a/qcsrc/common/util.qh b/qcsrc/common/util.qh
index 14dd59d04888e6e8f5478d5808b060cd0b33cd12..65b4e67a427b5eca7ba99208d874cec288d466be 100644 (file)
--- a/qcsrc/common/util.qh
+++ b/qcsrc/common/util.qh
@@ -98,11 +98,6 @@ void db_put(float db, string key, string value);
 float buf_load(string filename);
 void buf_save(float buf, string filename);
 
-// modulo function
-#ifndef MENUQC
-float mod(float a, float b) { return a - (floor(a / b) * b); }
-#endif
-
 #define TIME_TO_NTHS(t,n) floor((t) * (n) + 0.4)
 string format_time(float seconds);
 string mmsss(float t);
@@ -451,3 +446,6 @@ vector bezier_quadratic_getpoint(vector a, vector p, vector b, float t);
 vector bezier_quadratic_getderivative(vector a, vector p, vector b, float t);
 
 #define APPEND_TO_STRING(list,sep,add) ((list) = (((list) != "") ? strcat(list, sep, add) : (add)))
+
+// Returns the correct difference between two always increasing numbers
+#define COMPARE_INCREASING(to,from) (to < from ? from + to + 2 : to - from)
\ No newline at end of file