diff --git a/sjplayer/src/sjplayer/ScheduledController.d b/sjplayer/src/sjplayer/ScheduledController.d
index 9b9cd49..808723d 100644
--- a/sjplayer/src/sjplayer/ScheduledController.d
+++ b/sjplayer/src/sjplayer/ScheduledController.d
@@ -70,8 +70,13 @@ class ScheduledController(
         case map_name:
           return mixin("target_."~code);
       }
-      default: return super.GetVariable(name);
+      default:
     }
+    static if (MatrixModificationAvailable) {
+      const value = matrix_factory_.GetValueByName(name);
+      if (!value.isNull) return value.get;
+    }
+    return super.GetVariable(name);
   }
   override void SetParameter(ref in Parameter param, ref in VarStore vars) {
     switch (param.name) {
diff --git a/sjplayer/src/sjplayer/util/MatrixFactory.d b/sjplayer/src/sjplayer/util/MatrixFactory.d
index 11a99eb..7c3c40e 100644
--- a/sjplayer/src/sjplayer/util/MatrixFactory.d
+++ b/sjplayer/src/sjplayer/util/MatrixFactory.d
@@ -1,6 +1,8 @@
 /// License: MIT
 module sjplayer.util.MatrixFactory;
 
+import std.typecons;
+
 import gl4d;
 
 ///
@@ -17,6 +19,20 @@ struct MatrixFactory {
     return m;
   }
 
+  ///
+  Nullable!float GetValueByName(string name) const {
+    switch (name) {
+      case "scale_x":       return Nullable!float(scale.x);
+      case "scale_y":       return Nullable!float(scale.y);
+      case "rotation_x":    return Nullable!float(rotation.x);
+      case "rotation_y":    return Nullable!float(rotation.y);
+      case "rotation_z":    return Nullable!float(rotation.z);
+      case "translation_x": return Nullable!float(translation.x);
+      case "translation_y": return Nullable!float(translation.y);
+      default: return Nullable!float.init;
+    }
+  }
+
   ///
   vec3 scale = vec3(1, 1, 1);
   ///