From 33146871c84e71c876ca5bb464dc09d450b6c31b Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Fri, 3 Jun 2016 10:54:33 +0200
Subject: [PATCH] Fix memory maps with offsets not being properly recorded

---
 renderdoc/driver/vulkan/wrappers/vk_resource_funcs.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/renderdoc/driver/vulkan/wrappers/vk_resource_funcs.cpp b/renderdoc/driver/vulkan/wrappers/vk_resource_funcs.cpp
index 42ce42290..1f4d40510 100644
--- a/renderdoc/driver/vulkan/wrappers/vk_resource_funcs.cpp
+++ b/renderdoc/driver/vulkan/wrappers/vk_resource_funcs.cpp
@@ -383,7 +383,7 @@ VkResult WrappedVulkan::vkMapMemory(VkDevice device, VkDeviceMemory mem, VkDevic
       // ensure size is valid
       RDCASSERT(size == VK_WHOLE_SIZE || (size > 0 && size <= memrecord->Length));
 
-      state.mappedPtr = (byte *)realData;
+      state.mappedPtr = (byte *)realData - (size_t)offset;
       state.refData = NULL;
 
       state.mapOffset = offset;