From a300b75a2fe14ac1688184612e1b63ad652895ba Mon Sep 17 00:00:00 2001
From: halx99 <halx99@live.com>
Date: Sun, 22 Nov 2020 23:43:18 -0800
Subject: [PATCH] Merge: 0d04e20b50 eee60b9d99 Merge pull request #276 from
 aismann/master

Same as on 3.17 (with small changes)
---
 cocos/renderer/backend/metal/CommandBufferMTL.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cocos/renderer/backend/metal/CommandBufferMTL.mm b/cocos/renderer/backend/metal/CommandBufferMTL.mm
index 24bfd7c58b..10c7331fe6 100644
--- a/cocos/renderer/backend/metal/CommandBufferMTL.mm
+++ b/cocos/renderer/backend/metal/CommandBufferMTL.mm
@@ -253,7 +253,7 @@ void CommandBufferMTL::setViewport(int x, int y, unsigned int w, unsigned int h)
     viewport.originY = (int)(_renderTargetHeight - y - h);
     viewport.width = w;
     viewport.height = h;
-    viewport.znear = -1;
+    viewport.znear = 0;
     viewport.zfar = 1;
     [_mtlRenderEncoder setViewport:viewport];
 }