X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fprogram.h;h=ad37fb65bfca60d51094e741732faf274da7e1ef;hb=3959bf80b361fd1e84bebe22e58f5875e1b68afb;hp=82d06a109a9dde15927409b6cdf8a3e1e7272ebd;hpb=a4ec5410595ddf37bfbc0e85ad87d31a9cbf94f1;p=libs%2Fgl.git

diff --git a/source/program.h b/source/program.h
index 82d06a10..ad37fb65 100644
--- a/source/program.h
+++ b/source/program.h
@@ -27,7 +27,7 @@ private:
 	bool del_shaders;
 	bool linked;
 
-	static Program *cur_prog;
+	static const Program *cur_prog;
 
 public:
 	class Loader: public DataFile::Loader
@@ -47,6 +47,9 @@ public:
 
 	Program();
 	Program(const std::string &, const std::string &);
+private:
+	void init();
+public:
 	virtual ~Program();
 
 	void attach_shader(Shader &shader);
@@ -58,7 +61,7 @@ public:
 	int get_param(GLenum param) const;
 	bool get_linked() const { return linked; }
 	std::string get_info_log() const;
-	void bind();
+	void bind() const;
 	int get_uniform_location(const std::string &) const;
 
 	static void unbind();