Add imgui golf mode overlay

Source/Core/VideoCommon/CMakeLists.txt

@@ -23,6 +23,7 @@ add_library(videocommon
   IndexGenerator.cpp
   LightingShaderGen.cpp
   NetPlayChatUI.cpp
+  NetPlayGolfUI.cpp
   OnScreenDisplay.cpp
   OpcodeDecoding.cpp
   PerfQueryBase.cpp

Source/Core/VideoCommon/NetPlayGolfUI.cpp

@@ -0,0 +1,66 @@
+// Copyright 2019 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "Common/StringUtil.h"
+
+#include "Core/NetPlayClient.h"
+
+#include "VideoCommon/NetPlayGolfUI.h"
+
+#include <imgui.h>
+
+constexpr float DEFAULT_WINDOW_WIDTH = 220.0f;
+constexpr float DEFAULT_WINDOW_HEIGHT = 45.0f;
+
+std::unique_ptr<NetPlayGolfUI> g_netplay_golf_ui;
+
+NetPlayGolfUI::NetPlayGolfUI(std::shared_ptr<NetPlay::NetPlayClient> netplay_client)
+{
+  m_netplay_client = netplay_client;
+}
+
+void NetPlayGolfUI::Display()
+{
+  auto client = m_netplay_client.lock();
+  if (!client)
+    return;
+
+  const float scale = ImGui::GetIO().DisplayFramebufferScale.x;
+
+  ImGui::SetNextWindowPos(ImVec2((20.0f + DEFAULT_WINDOW_WIDTH) * scale, 10.0f * scale),
+                          ImGuiCond_FirstUseEver);
+  ImGui::SetNextWindowSizeConstraints(
+      ImVec2(DEFAULT_WINDOW_WIDTH * scale, DEFAULT_WINDOW_HEIGHT * scale),
+      ImGui::GetIO().DisplaySize);
+
+  // TODO: Translate these strings once imgui has multilingual fonts
+  if (!ImGui::Begin("Golf Mode", nullptr, ImGuiWindowFlags_None))
+  {
+    ImGui::End();
+    return;
+  }
+
+  ImGui::Text("Current Golfer: %s", client->GetCurrentGolfer().c_str());
+
+  if (client->LocalPlayerHasControllerMapped())
+  {
+    if (ImGui::Button("Take Control"))
+    {
+      client->RequestGolfControl();
+    }
+
+    for (auto player : client->GetPlayers())
+    {
+      if (client->IsLocalPlayer(player->pid) || !client->PlayerHasControllerMapped(player->pid))
+        continue;
+
+      if (ImGui::Button(StringFromFormat("Give Control to %s", player->name.c_str()).c_str()))
+      {
+        client->RequestGolfControl(player->pid);
+      }
+    }
+  }
+
+  ImGui::End();
+}

Source/Core/VideoCommon/NetPlayGolfUI.h

@@ -0,0 +1,27 @@
+// Copyright 2019 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <memory>
+#include <string>
+
+namespace NetPlay
+{
+class NetPlayClient;
+}
+
+class NetPlayGolfUI
+{
+public:
+  explicit NetPlayGolfUI(std::shared_ptr<NetPlay::NetPlayClient> netplay_client);
+  ~NetPlayGolfUI() = default;
+
+  void Display();
+
+private:
+  std::weak_ptr<NetPlay::NetPlayClient> m_netplay_client;
+};
+
+extern std::unique_ptr<NetPlayGolfUI> g_netplay_golf_ui;

Source/Core/VideoCommon/RenderBase.cpp

@@ -37,6 +37,7 @@
 #include "Common/Timer.h"
 
 #include "Core/Analytics.h"
+#include "Core/Config/NetplaySettings.h"
 #include "Core/Config/SYSCONFSettings.h"
 #include "Core/ConfigManager.h"
 #include "Core/Core.h"
@@ -58,6 +59,7 @@
 #include "VideoCommon/FramebufferManager.h"
 #include "VideoCommon/ImageWrite.h"
 #include "VideoCommon/NetPlayChatUI.h"
+#include "VideoCommon/NetPlayGolfUI.h"
 #include "VideoCommon/OnScreenDisplay.h"
 #include "VideoCommon/PixelEngine.h"
 #include "VideoCommon/PixelShaderManager.h"
@@ -532,6 +534,9 @@ void Renderer::DrawDebugText()
   if (g_ActiveConfig.bShowNetPlayMessages && g_netplay_chat_ui)
     g_netplay_chat_ui->Display();
 
+  if (Config::Get(Config::NETPLAY_GOLF_MODE_OVERLAY) && g_netplay_golf_ui)
+    g_netplay_golf_ui->Display();
+
   if (g_ActiveConfig.bOverlayProjStats)
     Statistics::DisplayProj();
 }

Source/Core/VideoCommon/VideoCommon.vcxproj

@@ -58,6 +58,7 @@
     <ClCompile Include="ImageWrite.cpp" />
     <ClCompile Include="IndexGenerator.cpp" />
     <ClCompile Include="NetPlayChatUI.cpp" />
+    <ClCompile Include="NetPlayGolfUI.cpp" />
     <ClCompile Include="OnScreenDisplay.cpp" />
     <ClCompile Include="OpcodeDecoding.cpp" />
     <ClCompile Include="PerfQueryBase.cpp" />
@@ -122,6 +123,7 @@
     <ClInclude Include="FramebufferShaderGen.h" />
     <ClInclude Include="GXPipelineTypes.h" />
     <ClInclude Include="NetPlayChatUI.h" />
+    <ClInclude Include="NetPlayGolfUI.h" />
     <ClInclude Include="ShaderCache.h" />
     <ClInclude Include="UberShaderCommon.h" />
     <ClInclude Include="UberShaderPixel.h" />
@@ -192,4 +194,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
+</Project>

Source/Core/VideoCommon/VideoCommon.vcxproj.filters

@@ -200,6 +200,9 @@
     <ClCompile Include="NetPlayChatUI.cpp">
       <Filter>Util</Filter>
     </ClCompile>
+    <ClCompile Include="NetPlayGolfUI.cpp">
+      <Filter>Util</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="CommandProcessor.h" />
@@ -392,8 +395,11 @@
     <ClInclude Include="NetPlayChatUI.h">
       <Filter>Util</Filter>
     </ClInclude>
+    <ClInclude Include="NetPlayGolfUI.h">
+      <Filter>Util</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Text Include="CMakeLists.txt" />
   </ItemGroup>
-</Project>
+</Project>