From e10946ffe6462d7fc4e7f5007a902ee291302521 Mon Sep 17 00:00:00 2001
From: Cheng Liao <liaocheng210@126.com>
Date: Mon, 25 Mar 2019 12:17:59 +0800
Subject: [PATCH] fix vertexStride bug

---
 src/d3/src/laya/d3/graphics/SubMeshStaticBatch.as | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/d3/src/laya/d3/graphics/SubMeshStaticBatch.as b/src/d3/src/laya/d3/graphics/SubMeshStaticBatch.as
index a031e1da..a61e2b45 100644
--- a/src/d3/src/laya/d3/graphics/SubMeshStaticBatch.as
+++ b/src/d3/src/laya/d3/graphics/SubMeshStaticBatch.as
@@ -102,7 +102,7 @@ package laya.d3.graphics {
 			var uv1Offset:int = uv1Element ? uv1Element.offset / 4 : -1;
 			var tangentElement:VertexElement = vertexDeclaration.getVertexElementByUsage(VertexMesh.MESH_TANGENT0);
 			var sTangentOffset:int = tangentElement ? tangentElement.offset / 4 : -1;
-			var bakeVertexFloatCount:int = 18;
+			var bakeVertexFloatCount:int = _vertexDeclaration.vertexStride / 4;
 			var oriVertexFloatCount:int = vertexDeclaration.vertexStride / 4;
 			var oriVertexes:Float32Array = vertexBuffer.getData() as Float32Array;