From 89af50a76c1cf98f800a6ff8ece5c31f3ff5504c Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Tue, 6 Oct 2020 18:59:25 +0100
Subject: [PATCH] Force depth writes when fetching shader output in pixel
 history

* If depth is disabled this will do nothing, but if depth is enabled this
  ensures we actually get the depth value from the fragment.
---
 renderdoc/driver/vulkan/vk_pixelhistory.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/renderdoc/driver/vulkan/vk_pixelhistory.cpp b/renderdoc/driver/vulkan/vk_pixelhistory.cpp
index 4b56050e4..2f0d44613 100644
--- a/renderdoc/driver/vulkan/vk_pixelhistory.cpp
+++ b/renderdoc/driver/vulkan/vk_pixelhistory.cpp
@@ -2567,6 +2567,7 @@ struct VulkanPixelHistoryPerFragmentCallback : VulkanPixelHistoryCallback
 
     {
       ds->depthBoundsTestEnable = VK_FALSE;
+      ds->depthWriteEnable = VK_TRUE;
       ds->depthCompareOp = VK_COMPARE_OP_ALWAYS;
     }