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authorRobert Vollmert <rvollmert@gmx.net>2009-10-31 16:05:26 +0100
committerRobert Vollmert <rvollmert@gmx.net>2009-11-01 21:45:25 +0100
commit5dcf2e450126f680b8c58f3921857c025803a34a (patch)
tree95b42a30237b20ef7be71b0f861838d9ff46969c /crawl-ref/source/beam.cc
parent28bee194005a60ff88d2418f9195a173fadd2aa2 (diff)
downloadcrawl-ref-5dcf2e450126f680b8c58f3921857c025803a34a.tar.gz
crawl-ref-5dcf2e450126f680b8c58f3921857c025803a34a.zip
Comment bolt::bounce and bolt::reflect.
Diffstat (limited to 'crawl-ref/source/beam.cc')
-rw-r--r--crawl-ref/source/beam.cc5
1 files changed, 5 insertions, 0 deletions
diff --git a/crawl-ref/source/beam.cc b/crawl-ref/source/beam.cc
index 96f3f09649..3fa146fb4b 100644
--- a/crawl-ref/source/beam.cc
+++ b/crawl-ref/source/beam.cc
@@ -1620,6 +1620,9 @@ void bolt::draw(const coord_def& p)
}
}
+// Bounce a bolt off a solid feature.
+// The ray is assumed to have just been advanced into
+// the feature.
void bolt::bounce()
{
ray_def old_ray = ray;
@@ -3441,6 +3444,8 @@ static void _ident_reflector(item_def *item)
set_ident_flags(*item, ISFLAG_KNOW_TYPE);
}
+// Reflect a beam back the direction it came. This is used
+// by shields of reflection.
void bolt::reflect()
{
reflections++;