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-rw-r--r--engines/titanic/star_control/dvector.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/engines/titanic/star_control/dvector.h b/engines/titanic/star_control/dvector.h
index eda69f9b81..bff271dd6f 100644
--- a/engines/titanic/star_control/dvector.h
+++ b/engines/titanic/star_control/dvector.h
@@ -27,6 +27,9 @@
namespace Titanic {
+const double Rad2Deg = 180.0 / M_PI;
+const double Deg2Rad = 1.0 / Rad2Deg;
+
class DAffine;
/**