Split out los_def into separate header file.

2 files changed, 33 insertions, 26 deletions

diff --git a/crawl-ref/source/los.h b/crawl-ref/source/los.h
index 441ec0c0d1..f631e6417f 100644
--- a/crawl-ref/source/los.h
+++ b/crawl-ref/source/los.h
@@ -7,6 +7,7 @@
 #define LOS_H
 
 #include "env.h"
+#include "los_def.h"
 #include "losparam.h"
 
 #define EPSILON_VALUE 0.00001
@@ -41,32 +42,6 @@ void losight(env_show_grid& sh, const coord_def& center,
              const bounds_func &bds = bds_default);
 void losight(env_show_grid& sh, const los_param& param);
 
-class los_def
-{
-    env_show_grid show;
-    coord_def center;
-    opacity_func const * opc;
-    bounds_func const * bds;
-
-public:
-    los_def();
-    los_def(const coord_def& c, const opacity_func &o = opc_default,
-                                const bounds_func &b = bds_default);
-    los_def(const los_def& l);
-    ~los_def();
-    los_def& operator=(const los_def& l);
-    void init(const coord_def& center, const opacity_func& o,
-                                       const bounds_func& b);
-    void set_center(const coord_def& center);
-    void set_opacity(const opacity_func& o);
-    void set_bounds(const bounds_func& b);
-
-    void update();
-    bool in_bounds(const coord_def& p) const;
-    bool see_cell(const coord_def& p) const;
-};
-
-
 void calc_show_los();
 bool see_cell(const env_show_grid &show,
               const coord_def &c,
diff --git a/crawl-ref/source/los_def.h b/crawl-ref/source/los_def.h
new file mode 100644
index 0000000000..25e197218f
--- /dev/null
+++ b/crawl-ref/source/los_def.h
@@ -0,0 +1,32 @@
+#ifndef LOS_DEF_H
+#define LOS_DEF_H
+
+#include "losparam.h"
+
+class los_def
+{
+    env_show_grid show;
+    coord_def center;
+    opacity_func const * opc;
+    bounds_func const * bds;
+
+public:
+    los_def();
+    los_def(const coord_def& c, const opacity_func &o = opc_default,
+                                const bounds_func &b = bds_default);
+    los_def(const los_def& l);
+    ~los_def();
+    los_def& operator=(const los_def& l);
+    void init(const coord_def& center, const opacity_func& o,
+                                       const bounds_func& b);
+    void set_center(const coord_def& center);
+    void set_opacity(const opacity_func& o);
+    void set_bounds(const bounds_func& b);
+
+    void update();
+    bool in_bounds(const coord_def& p) const;
+    bool see_cell(const coord_def& p) const;
+};
+
+#endif
+