[d3d11] Add ID3DUserDefinedAnnotation stub

We can implement this properly in the future using VK_EXT_debug_utils.

src/d3d11/d3d11_annotation.cpp

@@ -0,0 +1,55 @@
+#include "d3d11_annotation.h"
+
+namespace dxvk {
+
+  D3D11UserDefinedAnnotation::D3D11UserDefinedAnnotation(ID3D11DeviceContext* ctx)
+  : m_container(ctx) { }
+
+
+  D3D11UserDefinedAnnotation::~D3D11UserDefinedAnnotation() {
+
+  }
+
+
+  ULONG STDMETHODCALLTYPE D3D11UserDefinedAnnotation::AddRef() {
+    return m_container->AddRef();
+  }
+
+  
+  ULONG STDMETHODCALLTYPE D3D11UserDefinedAnnotation::Release() {
+    return m_container->Release();
+  }
+
+  
+  HRESULT STDMETHODCALLTYPE D3D11UserDefinedAnnotation::QueryInterface(
+          REFIID                  riid,
+          void**                  ppvObject) {
+    return m_container->QueryInterface(riid, ppvObject);
+  }
+  
+
+  INT STDMETHODCALLTYPE D3D11UserDefinedAnnotation::BeginEvent(
+          LPCWSTR                 Name) {
+    // Currently not implemented
+    return -1;
+  }
+
+
+  INT STDMETHODCALLTYPE D3D11UserDefinedAnnotation::EndEvent() {
+    // Currently not implemented
+    return -1;
+  }
+
+
+  void STDMETHODCALLTYPE D3D11UserDefinedAnnotation::SetMarker(
+          LPCWSTR                 Name) {
+    // Currently not implemented
+  }
+
+
+  BOOL STDMETHODCALLTYPE D3D11UserDefinedAnnotation::GetStatus() {
+    // Currently not implemented
+    return FALSE;
+  }
+
+}

src/d3d11/d3d11_annotation.h

@@ -0,0 +1,38 @@
+#pragma once
+
+#include "d3d11_include.h"
+
+namespace dxvk {
+
+  class D3D11UserDefinedAnnotation : ID3DUserDefinedAnnotation {
+
+  public:
+
+    D3D11UserDefinedAnnotation(ID3D11DeviceContext* ctx);
+    ~D3D11UserDefinedAnnotation();
+
+    ULONG STDMETHODCALLTYPE AddRef();
+    
+    ULONG STDMETHODCALLTYPE Release();
+    
+    HRESULT STDMETHODCALLTYPE QueryInterface(
+            REFIID                  riid,
+            void**                  ppvObject);
+    
+    INT STDMETHODCALLTYPE BeginEvent(
+            LPCWSTR                 Name);
+
+    INT STDMETHODCALLTYPE EndEvent();
+
+    void STDMETHODCALLTYPE SetMarker(
+            LPCWSTR                 Name);
+
+    BOOL STDMETHODCALLTYPE GetStatus();
+
+  private:
+
+    ID3D11DeviceContext*  m_container;
+
+  };
+
+}

src/d3d11/d3d11_context.cpp

@@ -12,9 +12,10 @@ namespace dxvk {
   D3D11DeviceContext::D3D11DeviceContext(
           D3D11Device*    pParent,
     const Rc<DxvkDevice>& Device)
-  : m_parent  (pParent),
-    m_device  (Device),
-    m_csChunk (new DxvkCsChunk()) {
+  : m_parent    (pParent),
+    m_annotation(this),
+    m_device    (Device),
+    m_csChunk   (new DxvkCsChunk()) {
     // Create default state objects. We won't ever return them
     // to the application, but we'll use them to apply state.
     Com<ID3D11BlendState>         defaultBlendState;
@@ -50,8 +51,10 @@ namespace dxvk {
       return S_OK;
     }
     
-    if (riid == __uuidof(ID3DUserDefinedAnnotation))
-      return E_NOINTERFACE;
+    if (riid == __uuidof(ID3DUserDefinedAnnotation)) {
+      *ppvObject = ref(&m_annotation);
+      return S_OK;
+    }
   
     Logger::warn("D3D11DeviceContext::QueryInterface: Unknown interface query");
     Logger::warn(str::format(riid));

src/d3d11/d3d11_context.h

@@ -4,6 +4,7 @@
 #include "../dxvk/dxvk_cs.h"
 #include "../dxvk/dxvk_device.h"
 
+#include "d3d11_annotation.h"
 #include "d3d11_context_state.h"
 #include "d3d11_device_child.h"
 
@@ -637,7 +638,8 @@ namespace dxvk {
     
   protected:
     
-    D3D11Device* const m_parent;
+    D3D11Device* const          m_parent;
+    D3D11UserDefinedAnnotation  m_annotation;
     
     Rc<DxvkDevice>              m_device;
     Rc<DxvkCsChunk>             m_csChunk;

src/d3d11/meson.build

@@ -1,4 +1,5 @@
 d3d11_src = [
+  'd3d11_annotation.cpp',
   'd3d11_blend.cpp',
   'd3d11_buffer.cpp',
   'd3d11_class_linkage.cpp',