X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flighting.cpp;h=a927d622fade9b0c81a916f51ef31bce079bf825;hb=89d3d10b75a42f86b224feb00b20283af66c0b01;hp=239bdc19d0d03fdb9d0bcfaf58902d4c12abf4f6;hpb=50a0c7fd661fe6bfa3f929ad66e47cfab4a0fb87;p=libs%2Fgl.git

diff --git a/source/lighting.cpp b/source/lighting.cpp
index 239bdc19..a927d622 100644
--- a/source/lighting.cpp
+++ b/source/lighting.cpp
@@ -58,6 +58,11 @@ void Lighting::detach(unsigned i)
 		Light::unbind_from(i);
 }
 
+const Light *Lighting::get_attached_light(unsigned i) const
+{
+	return i<lights.size() ? lights[i] : 0;
+}
+
 void Lighting::update_shader_data(ProgramData &shdata, const Matrix &view_matrix) const
 {
 	shdata.uniform("ambient_color", ambient);