mission targets, texture unloading, private messages

1 files changed, 9 insertions, 2 deletions

diff --git a/src/render/textures.h b/src/render/textures.h
index 43e312d..aa47bfa 100644
--- a/src/render/textures.h
+++ b/src/render/textures.h
@@ -43,15 +43,22 @@ public:
 	/// find the texture index for a given name
 	static size_t find(std::string name);
 
+	/// unload a texture
+	static void unload(size_t id);
+
+	/// unload a texture
+	static void unload(std::string name);
+
+	/// list loaded textures
+	static void list();
+
 private:
 	static void clear();
-
 	static void set_filter(bool filter);
 
 	typedef std::map<std::string, size_t>::iterator iterator;
 
 	static std::map<std::string, size_t> registry;
-	static size_t index;
 	static GLuint textures[MAXTEXTURES];
 };