From 07a7f4bd9e05a8c170d308af83063024bcdfaad4 Mon Sep 17 00:00:00 2001
From: Egor Yusov <egor.yusov@gmail.com>
Date: Thu, 7 Mar 2019 19:00:46 -0800
Subject: Added IShaderD3D interface and HLSLShaderResourceDesc structure

---
 Graphics/GraphicsEngineD3D12/CMakeLists.txt            |  2 +-
 Graphics/GraphicsEngineD3D12/include/ShaderD3D12Impl.h |  7 ++++++-
 Graphics/GraphicsEngineD3D12/interface/ShaderD3D12.h   |  4 ++--
 Graphics/GraphicsEngineD3D12/src/ShaderD3D12Impl.cpp   | 15 ++++++++++++++-
 4 files changed, 23 insertions(+), 5 deletions(-)

(limited to 'Graphics/GraphicsEngineD3D12')

diff --git a/Graphics/GraphicsEngineD3D12/CMakeLists.txt b/Graphics/GraphicsEngineD3D12/CMakeLists.txt
index a5fac952..0f5aea78 100644
--- a/Graphics/GraphicsEngineD3D12/CMakeLists.txt
+++ b/Graphics/GraphicsEngineD3D12/CMakeLists.txt
@@ -109,7 +109,7 @@ INTERFACE
 )
 target_link_libraries(GraphicsEngineD3D12Interface 
 INTERFACE 
-    GraphicsEngineInterface
+    GraphicsEngineD3DBaseInterface
 )
 
 add_library(GraphicsEngineD3D12-static STATIC 
diff --git a/Graphics/GraphicsEngineD3D12/include/ShaderD3D12Impl.h b/Graphics/GraphicsEngineD3D12/include/ShaderD3D12Impl.h
index 9227287e..f9dd4037 100644
--- a/Graphics/GraphicsEngineD3D12/include/ShaderD3D12Impl.h
+++ b/Graphics/GraphicsEngineD3D12/include/ShaderD3D12Impl.h
@@ -59,7 +59,12 @@ public:
 
     virtual ShaderResourceDesc GetResource(Uint32 Index)const override final
     {
-        return m_pShaderResources->GetShaderResourceDesc(Index);
+        return GetHLSLResource(Index);
+    }
+
+    virtual HLSLShaderResourceDesc GetHLSLResource(Uint32 Index)const override final
+    {
+        return m_pShaderResources->GetHLSLShaderResourceDesc(Index);
     }
 
     ID3DBlob* GetShaderByteCode(){return m_pShaderByteCode;}
diff --git a/Graphics/GraphicsEngineD3D12/interface/ShaderD3D12.h b/Graphics/GraphicsEngineD3D12/interface/ShaderD3D12.h
index 31dec253..9a28a404 100644
--- a/Graphics/GraphicsEngineD3D12/interface/ShaderD3D12.h
+++ b/Graphics/GraphicsEngineD3D12/interface/ShaderD3D12.h
@@ -26,7 +26,7 @@
 /// \file
 /// Definition of the Diligent::IShaderD3D12 interface
 
-#include "../../GraphicsEngine/interface/Shader.h"
+#include "../../GraphicsEngineD3DBase/interface/ShaderD3D.h"
 
 namespace Diligent
 {
@@ -36,7 +36,7 @@ static constexpr INTERFACE_ID IID_ShaderD3D12 =
 { 0xc059b160, 0x7f31, 0x4029, { 0x94, 0x3d, 0x9, 0x96, 0xb9, 0x8e, 0xe7, 0x9a } };
 
 /// Interface to the shader object implemented in D3D12
-class IShaderD3D12 : public IShader
+class IShaderD3D12 : public IShaderD3D
 {
 public:
 
diff --git a/Graphics/GraphicsEngineD3D12/src/ShaderD3D12Impl.cpp b/Graphics/GraphicsEngineD3D12/src/ShaderD3D12Impl.cpp
index ba069332..f4128b88 100644
--- a/Graphics/GraphicsEngineD3D12/src/ShaderD3D12Impl.cpp
+++ b/Graphics/GraphicsEngineD3D12/src/ShaderD3D12Impl.cpp
@@ -49,6 +49,19 @@ ShaderD3D12Impl::~ShaderD3D12Impl()
 {
 }
 
-IMPLEMENT_QUERY_INTERFACE( ShaderD3D12Impl, IID_ShaderD3D12, TShaderBase )
+void ShaderD3D12Impl::QueryInterface(const INTERFACE_ID& IID, IObject** ppInterface)
+{
+    if (ppInterface == nullptr)
+        return;
+    if (IID == IID_ShaderD3D || IID == IID_ShaderD3D12)
+    {
+        *ppInterface = this;
+        (*ppInterface)->AddRef();
+    }
+    else
+    {
+        TShaderBase::QueryInterface( IID, ppInterface );
+    }
+}
 
 }
-- 
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