Redefine ftanf (not used anywhere) to wrap tan, not cos

git-svn-id: https://s.snth.net/svn/neverball/trunk@2570 78b8d119-cf0a-0410-b17c-f493084dd1d7

diff --git a/share/vec3.h b/share/vec3.h
index 851b650..fd2db21 100644 (file)
--- a/share/vec3.h
+++ b/share/vec3.h
@@ -24,7 +24,7 @@
 
 #define fsinf(a)      ((float) sin((double) a))
 #define fcosf(a)      ((float) cos((double) a))
-#define ftanf(a)      ((float) cos((double) a))
+#define ftanf(a)      ((float) tan((double) a))
 #define fabsf(a)      ((float) fabs((double) a))
 #define fsqrtf(a)     ((float) sqrt((double) a))
 #define facosf(a)     ((float) acos((double) a))