1 files changed, 6 insertions, 0 deletions
diff --git a/libs/hwui/Matrix.h b/libs/hwui/Matrix.h
index a760135..c152789 100644
--- a/libs/hwui/Matrix.h
+++ b/libs/hwui/Matrix.h
@@ -134,6 +134,12 @@ public:
 
     uint8_t getType() const;
 
+    void multiplyInverse(const Matrix4& v) {
+        Matrix4 inv;
+        inv.loadInverse(v);
+        multiply(inv);
+    }
+
     void multiply(const Matrix4& v) {
         Matrix4 u;
         u.loadMultiply(*this, v);