X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fprogramdata.cpp;fp=source%2Fprogramdata.cpp;h=68820c59cc9fd0fd829792ebf547190d23c0fe9f;hp=3561719725501a4ca7663ad4ae6c3e825e6bd10b;hb=4af69ec90120a0be828a1ae475a38674087110b5;hpb=ed7ca8892daceebb963950945fed5e75bd96a8a1

diff --git a/source/programdata.cpp b/source/programdata.cpp
index 35617197..68820c59 100644
--- a/source/programdata.cpp
+++ b/source/programdata.cpp
@@ -421,6 +421,12 @@ const Uniform &ProgramData::get_uniform(const string &name) const
 	return *uniforms[i].value;
 }
 
+const Uniform *ProgramData::find_uniform(const string &name) const
+{
+	int i = find_uniform_index(name);
+	return (i>=0 ? uniforms[i].value : 0);
+}
+
 bool ProgramData::uniform_name_compare(const NamedUniform &nu, const string &name)
 {
 	return nu.name<name;