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-rw-r--r--engine/src/renderer/opengl.rs (renamed from engine/src/renderer/mod.rs)2
1 files changed, 2 insertions, 0 deletions
diff --git a/engine/src/renderer/mod.rs b/engine/src/renderer/opengl.rs
index 485c0bb..c97d8dd 100644
--- a/engine/src/renderer/mod.rs
+++ b/engine/src/renderer/opengl.rs
@@ -1,3 +1,5 @@
+//! OpenGL renderer.
+
use std::collections::HashMap;
use std::ffi::{c_void, CString};
use std::process::abort;