From 579b1800534fa08950278169c45db4b3be09b42c Mon Sep 17 00:00:00 2001
From: Jacques Lucke <jacques@blender.org>
Date: Mon, 20 Jul 2020 13:02:10 +0200
Subject: BLI: add Vector/Array.fill methods

---
 source/blender/blenlib/BLI_array.hh  | 8 ++++++++
 source/blender/blenlib/BLI_vector.hh | 8 ++++++++
 2 files changed, 16 insertions(+)

(limited to 'source/blender/blenlib')

diff --git a/source/blender/blenlib/BLI_array.hh b/source/blender/blenlib/BLI_array.hh
index c30893f1337..871038d7d85 100644
--- a/source/blender/blenlib/BLI_array.hh
+++ b/source/blender/blenlib/BLI_array.hh
@@ -268,6 +268,14 @@ class Array {
     return size_ == 0;
   }
 
+  /**
+   * Copies the given value to every element in the array.
+   */
+  void fill(const T &value) const
+  {
+    initialized_fill_n(data_, size_, value);
+  }
+
   /**
    * Get a pointer to the beginning of the array.
    */
diff --git a/source/blender/blenlib/BLI_vector.hh b/source/blender/blenlib/BLI_vector.hh
index 66de8d2fbd1..11bb00c3f8d 100644
--- a/source/blender/blenlib/BLI_vector.hh
+++ b/source/blender/blenlib/BLI_vector.hh
@@ -702,6 +702,14 @@ class Vector {
     return this->first_index_of_try(value) != -1;
   }
 
+  /**
+   * Copies the given value to every element in the vector.
+   */
+  void fill(const T &value) const
+  {
+    initialized_fill_n(begin_, this->size(), value);
+  }
+
   /**
    * Get access to the underlying array.
    */
-- 
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