Switched to new style casts

- rewrote old C-style casts to new ..._cast<>
- corrected some dangerous casts
- added -Wold-style-cast to compile flags

1 files changed, 2 insertions, 2 deletions

diff --git a/src/math/point.h b/src/math/point.h
index 740b275..ea20db9 100644
--- a/src/math/point.h
+++ b/src/math/point.h
@@ -71,13 +71,13 @@ struct Point
     //! Returns the struct cast to \c float* array; use with care!
     inline float* Array()
     {
-        return (float*)this;
+        return reinterpret_cast<float*>(this);
     }
 
     //! Returns the struct cast to <tt>const float*</tt> array; use with care!
     inline const float* Array() const
     {
-        return (const float*)this;
+        return reinterpret_cast<const float*>(this);
     }
 
     //! Returns the distance from (0,0) to the point (x,y)