Track active material in the LLRHEADmain

1 files changed, 3 insertions, 0 deletions

diff --git a/src/llr/llr_impl.h b/src/llr/llr_impl.h
index ada2d79..3f6a68f 100644
--- a/src/llr/llr_impl.h
+++ b/src/llr/llr_impl.h
@@ -43,6 +43,7 @@ typedef struct LLR {
       bool camera_changed   : 1; // Whether the camera parameters have changed.
       bool lights_changed   : 1; // Whether the lights have changed.
       bool skeleton_changed : 1; // Whether the skeleton has changed.
+      bool material_changed : 1; // Whether the material has changed.
       bool matrix_changed   : 1; // Whether the matrix stack has changed.
     };
     uint8_t changed_flags;
@@ -53,6 +54,8 @@ typedef struct LLR {
 
   ShaderProgram* shader; // Active shader. Not owned.
 
+  const Material* material; // Active material. Not owned.
+
   vec3 camera_position;
   mat4 camera_rotation;
   mat4 view;       // Camera view matrix.