From 4783b4ed0e228b3de642d71c6554ffcf60ab7858 Mon Sep 17 00:00:00 2001
From: Robert Vollmert <rvollmert@gmx.net>
Date: Sun, 11 Oct 2009 18:31:07 +0200
Subject: More ray_def simplification.

---
 crawl-ref/source/ray.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'crawl-ref/source/ray.h')

diff --git a/crawl-ref/source/ray.h b/crawl-ref/source/ray.h
index dca0d00e4f..201a92edf1 100644
--- a/crawl-ref/source/ray.h
+++ b/crawl-ref/source/ray.h
@@ -40,7 +40,8 @@ public:
     void   set_degrees(double deg);
 
 private:
-    int _find_next_intercept();
+    int raw_advance_0();
+    void flip();
     int raw_advance();
     double reflect(bool x, double oldc, double newc) const;
     void set_reflect_point(const double oldx, const double oldy,
-- 
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