Deprecate pub use Material
use crate::core::*;
use crate::renderer::*;
-pub use crate::core::{CPUMaterial, Color, Material};
+pub use crate::core::{CPUMaterial, Color};
+
+#[deprecated = "Use PhysicalMaterial instead"]
+pub use crate::core::Material;
mod color_material;
#[doc(inline)]
