From a3b8b93f874167e9ab710aec2e6672f243de6415 Mon Sep 17 00:00:00 2001
From: "r.kuznetsov" <r.kuznetsov@corp.mail.ru>
Date: Wed, 7 Dec 2016 12:38:40 +0300
Subject: Added attribute provider reuse

---
 drape/attribute_provider.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'drape/attribute_provider.cpp')

diff --git a/drape/attribute_provider.cpp b/drape/attribute_provider.cpp
index 1271c8feb0..768bcee738 100644
--- a/drape/attribute_provider.cpp
+++ b/drape/attribute_provider.cpp
@@ -84,6 +84,18 @@ void AttributeProvider::InitStream(uint8_t streamIndex,
   INIT_STREAM(streamIndex);
 }
 
+void AttributeProvider::Reset(uint32_t vertexCount)
+{
+  m_vertexCount = vertexCount;
+}
+
+void AttributeProvider::UpdateStream(uint8_t streamIndex, ref_ptr<void> data)
+{
+  ASSERT_LESS(streamIndex, GetStreamCount(), ());
+  m_streams[streamIndex].m_data = data;
+  INIT_STREAM(streamIndex);
+}
+
 #ifdef DEBUG
 void AttributeProvider::CheckStreams() const
 {
-- 
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