From 4f56a424c6b3b6d67d1a9d5a6612fe670ed78615 Mon Sep 17 00:00:00 2001
From: Mike Barriault <mikebarriault@me.com>
Date: Mon, 2 Mar 2020 21:32:06 +0000
Subject: [PATCH] Add const versions of StructureChain::get

---
 VulkanHppGenerator.cpp | 8 ++++++++
 vulkan/vulkan.hpp      | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git a/VulkanHppGenerator.cpp b/VulkanHppGenerator.cpp
index 4a494fb..caa2225 100644
--- a/VulkanHppGenerator.cpp
+++ b/VulkanHppGenerator.cpp
@@ -5897,12 +5897,20 @@ int main(int argc, char **argv)
 
     template<typename ClassType> ClassType& get() VULKAN_HPP_NOEXCEPT { return static_cast<ClassType&>(*this);}
 
+    template<typename ClassType> const ClassType& get() const VULKAN_HPP_NOEXCEPT { return static_cast<const ClassType&>(*this);}
+
     template<typename ClassTypeA, typename ClassTypeB, typename ...ClassTypes>
     std::tuple<ClassTypeA&, ClassTypeB&, ClassTypes&...> get()
     {
       return std::tie(get<ClassTypeA>(), get<ClassTypeB>(), get<ClassTypes>()...);
     }
 
+    template<typename ClassTypeA, typename ClassTypeB, typename ...ClassTypes>
+    std::tuple<const ClassTypeA&, const ClassTypeB&, ClassTypes&...> get() const
+    {
+      return std::tie(get<ClassTypeA>(), get<ClassTypeB>(), get<ClassTypes>()...);
+    }
+
     template<typename ClassType>
     void unlink() VULKAN_HPP_NOEXCEPT
     {
diff --git a/vulkan/vulkan.hpp b/vulkan/vulkan.hpp
index 4031de5..8f0461b 100644
--- a/vulkan/vulkan.hpp
+++ b/vulkan/vulkan.hpp
@@ -538,12 +538,20 @@ namespace VULKAN_HPP_NAMESPACE
 
     template<typename ClassType> ClassType& get() VULKAN_HPP_NOEXCEPT { return static_cast<ClassType&>(*this);}
 
+    template<typename ClassType> const ClassType& get() const VULKAN_HPP_NOEXCEPT { return static_cast<const ClassType&>(*this);}
+
     template<typename ClassTypeA, typename ClassTypeB, typename ...ClassTypes>
     std::tuple<ClassTypeA&, ClassTypeB&, ClassTypes&...> get()
     {
       return std::tie(get<ClassTypeA>(), get<ClassTypeB>(), get<ClassTypes>()...);
     }
 
+    template<typename ClassTypeA, typename ClassTypeB, typename ...ClassTypes>
+    std::tuple<const ClassTypeA&, const ClassTypeB&, const ClassTypes&...> get() const
+    {
+      return std::tie(get<ClassTypeA>(), get<ClassTypeB>(), get<ClassTypes>()...);
+    }
+
     template<typename ClassType>
     void unlink() VULKAN_HPP_NOEXCEPT
     {