Add static Texture::unbind_from function

[libs/gl.git] / source / texture.cpp

diff --git a/source/texture.cpp b/source/texture.cpp
index d71f38c2f1f2efba27edf95c57925c0a11946f54..47b6ba37abb300f8fae19a83be1ace593001362f 100644 (file)
--- a/source/texture.cpp
+++ b/source/texture.cpp
@@ -91,6 +91,12 @@ void Texture::unbind()
        TexUnit::current().set_texture(0);
 }
 
+void Texture::unbind_from(unsigned i)
+{
+       TexUnit::activate(i);
+       unbind();
+}
+
 Texture::Texture():
        target(0)
 {