From f551f6353eaf4efe9b7f26d48822b96ebb0706a0 Mon Sep 17 00:00:00 2001
From: Egor Yusov <egor.yusov@gmail.com>
Date: Mon, 4 Mar 2019 22:38:04 -0800
Subject: Updated D3D11, D3D12, and Vk EngineFactory headers & structures

---
 Graphics/GraphicsEngine/interface/GraphicsTypes.h | 45 +++++++++++++++++++++--
 1 file changed, 42 insertions(+), 3 deletions(-)

(limited to 'Graphics/GraphicsEngine')

diff --git a/Graphics/GraphicsEngine/interface/GraphicsTypes.h b/Graphics/GraphicsEngine/interface/GraphicsTypes.h
index d402fb18..2cc9024b 100644
--- a/Graphics/GraphicsEngine/interface/GraphicsTypes.h
+++ b/Graphics/GraphicsEngine/interface/GraphicsTypes.h
@@ -1242,7 +1242,7 @@ namespace Diligent
     };
 
     /// Engine creation attibutes
-    struct EngineCreationAttribs
+    struct EngineCreateInfo
     {
         /// Pointer to the raw memory allocator that will be used for all memory allocation/deallocation
         /// operations in the engine
@@ -1252,8 +1252,47 @@ namespace Diligent
         DebugMessageCallbackType DebugMessageCallback = nullptr;
     };
 
+
+    /// Debug flags that can be specified when creating Direct3D11-based engine implementation.
+    ///
+    /// \sa CreateDeviceAndContextsD3D11Type, CreateSwapChainD3D11Type, LoadGraphicsEngineD3D11
+    enum class EngineD3D11DebugFlags : Uint32
+    {
+        /// Before executing draw/dispatch command, verify that
+        /// all required shader resources are bound to the device context
+        VerifyCommittedShaderResources = 0x01,
+
+        /// Verify that all committed cotext resources are relevant,
+        /// i.e. they are consistent with the committed resource cache.
+        /// This is very expensive operation and should generally not be 
+        /// necessary.
+        VerifyCommittedResourceRelevance = 0x02
+    };
+
+    /// Attributes specific to D3D11 engine
+    struct EngineD3D11CreateInfo : public EngineCreateInfo
+    {
+        static constexpr Uint32 DefaultAdapterId = 0xFFFFFFFF;
+        
+        /// Id of the hardware adapter the engine should be initialized on
+        Uint32 AdapterId = DefaultAdapterId;
+
+        /// Debug flags. See Diligent::EngineD3D11DebugFlags for a list of allowed values.
+        ///
+        /// \sa CreateDeviceAndContextsD3D11Type, CreateSwapChainD3D11Type, LoadGraphicsEngineD3D11
+        Uint32 DebugFlags;
+
+        EngineD3D11CreateInfo() :
+            DebugFlags(0)
+        {
+#ifdef _DEBUG
+            DebugFlags = static_cast<Uint32>(EngineD3D11DebugFlags::VerifyCommittedShaderResources);
+#endif
+        }
+    };
+
     /// Attributes specific to D3D12 engine
-    struct EngineD3D12Attribs : public EngineCreationAttribs
+    struct EngineD3D12CreateInfo : public EngineCreateInfo
     {
         static constexpr Uint32 DefaultAdapterId = 0xFFFFFFFF;
 
@@ -1310,7 +1349,7 @@ namespace Diligent
     };
 
     /// Attributes specific to Vulkan engine
-    struct EngineVkAttribs : public EngineCreationAttribs
+    struct EngineVkCreateInfo : public EngineCreateInfo
     {
         /// Enable validation layers. Validation is always enabled in Debug mode
         bool EnableValidation = false;
-- 
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