1 files changed, 14 insertions, 1 deletions
diff --git a/src/graphics/core/material.h b/src/graphics/core/material.h
index 31b42f3..156ff36 100644
--- a/src/graphics/core/material.h
+++ b/src/graphics/core/material.h
@@ -14,7 +14,10 @@
 // * You should have received a copy of the GNU General Public License
 // * along with this program. If not, see  http://www.gnu.org/licenses/.
 
-// material.h
+/**
+ * \file graphics/core/material.h
+ * \brief Material struct
+ */
 
 #pragma once
 
@@ -42,6 +45,16 @@ struct Material
     Gfx::Color ambient;
     //! Specular color
     Gfx::Color specular;
+
+    bool operator==(const Gfx::Material &mat) const
+    {
+        return diffuse == mat.diffuse && ambient == mat.ambient && specular == mat.specular;
+    }
+
+    bool operator!=(const Gfx::Material &mat) const
+    {
+        return ! operator==(mat);
+    }
 };
 
 }; // namespace Gfx