From 0646d0a93f710b484dc8901cf6a4fa8f7712c950 Mon Sep 17 00:00:00 2001
From: aavasilev <aavasilev@saber3d.ru>
Date: Mon, 18 Nov 2019 12:47:33 +0300
Subject: [PATCH] Add convenient way to inspect ON_*Array containers in Visual
 Studio

---
 opennurbs.natvis                   | 36 ++++++++++++++++++++++++++++++
 opennurbs_public.vcxproj           |  3 +++
 opennurbs_public_staticlib.vcxproj |  3 +++
 3 files changed, 42 insertions(+)
 create mode 100644 opennurbs.natvis

diff --git a/opennurbs.natvis b/opennurbs.natvis
new file mode 100644
index 00000000..0baa343c
--- /dev/null
+++ b/opennurbs.natvis
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?> 
+<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">
+  <Type Name="ON_SimpleArray&lt;*&gt;">
+    <DisplayString>{{ size={m_count} }}</DisplayString>
+    <Expand>
+      <Item Name="[size]" ExcludeView="simple">m_count</Item>
+      <Item Name="[capacity]" ExcludeView="simple">m_capacity</Item>
+      <ArrayItems>
+        <Size>m_count</Size>
+        <ValuePointer>m_a</ValuePointer>
+      </ArrayItems>
+    </Expand>
+  </Type>
+  <Type Name="ON_ObjectArray&lt;*&gt;">
+    <DisplayString>{{ size={m_count} }}</DisplayString>
+    <Expand>
+      <Item Name="[size]" ExcludeView="simple">m_count</Item>
+      <Item Name="[capacity]" ExcludeView="simple">m_capacity</Item>
+      <ArrayItems>
+        <Size>m_count</Size>
+        <ValuePointer>m_a</ValuePointer>
+      </ArrayItems>
+    </Expand>
+  </Type>
+  <Type Name="ON_ClassArray&lt;*&gt;">
+    <DisplayString>{{ size={m_count} }}</DisplayString>
+    <Expand>
+      <Item Name="[size]" ExcludeView="simple">m_count</Item>
+      <Item Name="[capacity]" ExcludeView="simple">m_capacity</Item>
+      <ArrayItems>
+        <Size>m_count</Size>
+        <ValuePointer>m_a</ValuePointer>
+      </ArrayItems>
+    </Expand>
+  </Type>
+</AutoVisualizer>
\ No newline at end of file
diff --git a/opennurbs_public.vcxproj b/opennurbs_public.vcxproj
index 98fa894b..696aa3dd 100644
--- a/opennurbs_public.vcxproj
+++ b/opennurbs_public.vcxproj
@@ -474,6 +474,9 @@
     <ResourceCompile Include="opennurbs.rc" />
     <ResourceCompile Include="opennurbs_public_version.rc" />
   </ItemGroup>
+  <ItemGroup>
+    <Natvis Include="opennurbs.natvis" />
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
diff --git a/opennurbs_public_staticlib.vcxproj b/opennurbs_public_staticlib.vcxproj
index 042b70ab..8128c392 100644
--- a/opennurbs_public_staticlib.vcxproj
+++ b/opennurbs_public_staticlib.vcxproj
@@ -469,6 +469,9 @@
     <ClCompile Include="opennurbs_zlib.cpp" />
     <ClCompile Include="opennurbs_zlib_memory.cpp" />
   </ItemGroup>
+  <ItemGroup>
+    <Natvis Include="opennurbs.natvis" />
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>