From 81183bc678affab1cd6137854b0a910e3b1bd8e8 Mon Sep 17 00:00:00 2001
From: minggo <nudtzxm@gmail.com>
Date: Fri, 17 May 2019 10:17:29 +0800
Subject: [PATCH] fix wrong buffer type

---
 cocos/renderer/CCVertexIndexBuffer.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cocos/renderer/CCVertexIndexBuffer.cpp b/cocos/renderer/CCVertexIndexBuffer.cpp
index 37342e219591..7b0f08989fd3 100644
--- a/cocos/renderer/CCVertexIndexBuffer.cpp
+++ b/cocos/renderer/CCVertexIndexBuffer.cpp
@@ -291,15 +291,15 @@ void IndexBuffer::recreateVBO() const
 {
     CCLOG("come to foreground of IndexBuffer");
     glGenBuffers(1, &_vbo);
-    glBindBuffer(GL_ARRAY_BUFFER, _vbo);
+    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, _vbo);
     const void* buffer = nullptr;
     if(isShadowCopyEnabled())
     {
         buffer = &_shadowCopy[0];
     }
     CCLOG("recreate IndexBuffer with size %d %d ", getSizePerIndex(), _indexNumber);
-    glBufferData(GL_ARRAY_BUFFER, getSize(), buffer, _usage);
-    glBindBuffer(GL_ARRAY_BUFFER, 0);
+    glBufferData(GL_ELEMENT_ARRAY_BUFFER, getSize(), buffer, _usage);
+    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
     if(!glIsBuffer(_vbo))
     {
         CCLOGERROR("recreate IndexBuffer Error");