Support checkpoints in quickload

Author: Joshhhuaaa

EnhancedSC.vcxproj

@@ -11,6 +11,7 @@
     </ProjectConfiguration>
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="src\features\checkpoint_quickload.cpp" />
     <ClCompile Include="src\fixes\suppress_error_dialogs.cpp" />
     <ClCompile Include="src\warnings\check_gamesave_folder.cpp" />
     <ClCompile Include="src\warnings\ini_read_state.cpp" />
@@ -74,6 +75,7 @@
     <ClCompile Include="src\features\steam_deck_features.cpp" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="src\features\checkpoint_quickload.hpp" />
     <ClInclude Include="src\fixes\suppress_error_dialogs.hpp" />
     <ClInclude Include="src\warnings\check_gamesave_folder.hpp" />
     <ClInclude Include="src\warnings\ini_read_state.hpp" />

EnhancedSC.vcxproj.filters

@@ -101,6 +101,9 @@
     <ClCompile Include="src\fixes\suppress_error_dialogs.cpp">
       <Filter>Features</Filter>
     </ClCompile>
+    <ClCompile Include="src\features\checkpoint_quickload.cpp">
+      <Filter>Features</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="src\features\intro_skip.hpp">
@@ -196,6 +199,9 @@
     <ClInclude Include="src\fixes\suppress_error_dialogs.hpp">
       <Filter>Features\Headers</Filter>
     </ClInclude>
+    <ClInclude Include="src\features\checkpoint_quickload.hpp">
+      <Filter>Features\Headers</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Filter Include="Fixes">

src/dllmain.cpp

@@ -11,6 +11,7 @@
 ///Features
 #include "intro_skip.hpp"
 #include "custom_saves.hpp"
+#include "checkpoint_quickload.hpp"
 #include "dpad_keybinds.hpp"
 #include "pause_on_focus_loss.hpp"
 #include "controller_rumble.hpp"
@@ -47,6 +48,7 @@ void Initeax() //g_GameDLLs.eax
 }
 void InitEchelon() //g_GameDLLs.Echelon
 {
+    g_CheckpointQuickload.InitEchelonHooks();
 }
 void InitEchelonHUD() //g_GameDLLs.EchelonHUD
 {
@@ -99,6 +101,7 @@ void InitializeSubsystems()
         INITIALIZE(g_GameVars.Initialize());
         INITIALIZE(Config::Read()); 
         INITIALIZE(CustomSaves::Initialize());
+        INITIALIZE(g_CheckpointQuickload.Initialize());
         INITIALIZE(g_DistanceCulling.Initialize());
         INITIALIZE(g_IntroSkip.Initialize());
         INITIALIZE(RestoreEAX::Initialize());