Add some utility functions

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index ea4902b..38c2063 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,6 +15,7 @@ codegen-units = 1
 opt-level = 2
 
 [dependencies]
+strum = {version = "*", features = ["derive"]} # utility macros for enums
 glow = {version = "=0.13.1", features = []} # rendering
 tobj = "*" # loader for .obj meshes loader
 gltf = {path = "deps/gltf", features = ["extras", "import", "names", "utils"]} # loader for .gltf scenes