X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftechnique.cpp;h=e3233eff87cc5c6c7ba15550605b709ee4b55ad4;hb=cf17331b8ddc0e00c3ba452e0f4dfa183dc8e019;hp=d6ec7115f6e703a5b215803952a27716f934e468;hpb=dd1a7cf2d8ce7bef1744f5a8cae5475104ea5438;p=libs%2Fgl.git

diff --git a/source/technique.cpp b/source/technique.cpp
index d6ec7115..e3233eff 100644
--- a/source/technique.cpp
+++ b/source/technique.cpp
@@ -28,6 +28,12 @@ const RenderPass &Technique::get_pass(const Tag &tag) const
 	return get_item(passes, tag);
 }
 
+const RenderPass *Technique::find_pass(const Tag &tag) const
+{
+	PassMap::const_iterator i = passes.find(tag);
+	return (i!=passes.end() ? &i->second : 0);
+}
+
 bool Technique::replace_texture(const string &slot, const Texture &tex)
 {
 	bool replaced = false;