27 files changed, 99 insertions, 90 deletions
diff --git a/App/App.vcxproj b/App/App.vcxproj
index 25ec076..e2e75a8 100644
--- a/App/App.vcxproj
+++ b/App/App.vcxproj

@@ -89,7 +89,7 @@
  </PropertyGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <WarningLevel>Level3</WarningLevel>
      <Optimization>Disabled</Optimization>
      <SDLCheck>true</SDLCheck>
@@ -98,6 +98,7 @@
      <AdditionalIncludeDirectories>..\Source;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
      <LanguageStandard>stdcpp17</LanguageStandard>
      <TreatWarningAsError>true</TreatWarningAsError>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
    </ClCompile>
    <Link>
      <SubSystem>Windows</SubSystem>
@@ -106,7 +107,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <WarningLevel>Level3</WarningLevel>
      <Optimization>Disabled</Optimization>
      <SDLCheck>true</SDLCheck>
@@ -116,6 +117,7 @@
      <AdditionalIncludeDirectories>..\Source;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
      <TreatWarningAsError>true</TreatWarningAsError>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
    </ClCompile>
    <Link>
      <SubSystem>Windows</SubSystem>
@@ -124,7 +126,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <WarningLevel>Level3</WarningLevel>
      <Optimization>MaxSpeed</Optimization>
      <FunctionLevelLinking>true</FunctionLevelLinking>
@@ -135,6 +137,7 @@
      <LanguageStandard>stdcpp17</LanguageStandard>
      <AdditionalIncludeDirectories>..\Source;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
      <TreatWarningAsError>true</TreatWarningAsError>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
    </ClCompile>
    <Link>
      <SubSystem>Windows</SubSystem>
@@ -146,7 +149,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <WarningLevel>Level3</WarningLevel>
      <Optimization>MaxSpeed</Optimization>
      <FunctionLevelLinking>true</FunctionLevelLinking>
@@ -158,6 +161,7 @@
      <AdditionalIncludeDirectories>..\Source;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
      <TreatWarningAsError>true</TreatWarningAsError>
      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
    </ClCompile>
    <Link>
      <SubSystem>Windows</SubSystem>
diff --git a/App/Main.cpp b/App/Main.cpp
index 9e2757e..4bd009a 100644
--- a/App/Main.cpp
+++ b/App/Main.cpp

@@ -1,12 +1,7 @@
-#include "Windows.h"
+#include "pch.h"
 #include "Richedit.h"
 #include "Version.h"
-#include <cassert>
-#include <iostream>
-#include <string>
-#include <thread>
 #include "Memory.h"
 #include "Random.h"
 #include "Randomizer.h"
diff --git a/Source/ChallengeRandomizer.cpp b/Source/ChallengeRandomizer.cpp
index e91e9ac..b497564 100644
--- a/Source/ChallengeRandomizer.cpp
+++ b/Source/ChallengeRandomizer.cpp

@@ -1,5 +1,6 @@
+#include "pch.h"
 #include "ChallengeRandomizer.h"
-#include <iostream>
+#include "Memory.h"
 // Modify an opcode to use RNG2 instead of main RNG
 void ChallengeRandomizer::AdjustRng(int offset) {
diff --git a/Source/ChallengeRandomizer.h b/Source/ChallengeRandomizer.h
index fb0338a..b06be81 100644
--- a/Source/ChallengeRandomizer.h
+++ b/Source/ChallengeRandomizer.h

@@ -1,6 +1,4 @@
 #pragma once
-#include "Memory.h"
-#include <memory>
 class ChallengeRandomizer {
 public:
diff --git a/Source/Memory.cpp b/Source/Memory.cpp
index 80cd103..3121d20 100644
--- a/Source/Memory.cpp
+++ b/Source/Memory.cpp

@@ -1,9 +1,7 @@
+#include "pch.h"
 #include "Memory.h"
 #include <psapi.h>
 #include <tlhelp32.h>
-#include <iostream>
-#include <string>
-#include <cassert>
 #undef PROCESSENTRY32
 #undef Process32Next
diff --git a/Source/Memory.h b/Source/Memory.h
index d497123..82d1293 100644
--- a/Source/Memory.h
+++ b/Source/Memory.h

@@ -1,11 +1,4 @@
 #pragma once
-#include <functional>
-#include <map>
-#include <thread>
-#include <vector>
-#include <windows.h>
-#include <cassert>
-#include "MemoryException.h"
 #define GLOBALS 0x5B28C0
 // #define GLOBALS 0x62D0A0
@@ -16,6 +9,8 @@ enum class ProcStatus {
    NewGame
 };
+using byte = unsigned char;
 // https://github.com/erayarslan/WriteProcessMemory-Example
 // http://stackoverflow.com/q/32798185
 // http://stackoverflow.com/q/36018838
diff --git a/Source/MemoryException.h b/Source/MemoryException.h
index ad2824d..48753cd 100644
--- a/Source/MemoryException.h
+++ b/Source/MemoryException.h

@@ -1,7 +1,4 @@
 #pragma once
-#include <exception>
-#include <string>
-#include <vector>
 #define MEMORY_CATCH(expr)                 \
 try {                                      \
diff --git a/Source/Panels.h b/Source/Panels.h
index 2c7c075..4a850ee 100644
--- a/Source/Panels.h
+++ b/Source/Panels.h

@@ -1,5 +1,4 @@
 #pragma once
-#include <vector>
 // Some of these (the puzzle ones) are duplicated elsewhere
 std::vector<int> lasers = {
diff --git a/Source/Puzzle.cpp b/Source/Puzzle.cpp
index 2f399a7..15352ed 100644
--- a/Source/Puzzle.cpp
+++ b/Source/Puzzle.cpp

@@ -1,6 +1,6 @@
+#include "pch.h"
 #include "Puzzle.h"
 #include "Memory.h"
-#include <cassert>
 Cell Puzzle::GetCell(int x, int y) const {
    x = Mod(x);
diff --git a/Source/Puzzle.h b/Source/Puzzle.h
index b7dedd5..c2a8fce 100644
--- a/Source/Puzzle.h
+++ b/Source/Puzzle.h

@@ -1,8 +1,4 @@
 #pragma once
-#include <memory>
-#include <vector>
-class Memory;
 enum Type {
    Stone =      0x100,
diff --git a/Source/PuzzleSerializer.cpp b/Source/PuzzleSerializer.cpp
index 7461f7b..33f6da6 100644
--- a/Source/PuzzleSerializer.cpp
+++ b/Source/PuzzleSerializer.cpp

@@ -1,6 +1,6 @@
+#include "pch.h"
 #include "PuzzleSerializer.h"
 #include "Memory.h"
-#include <cassert>
 #pragma warning (disable:26451)
 #pragma warning (disable:26812)
@@ -65,16 +65,6 @@ void PuzzleSerializer::WritePuzzle(const Puzzle& p, int id) {
        WriteSequence(p, id);
        WriteSymmetry(p, id);
-#ifndef NDEBUG
-        int maxDots = _memory->ReadEntityData<int>(id, NUM_DOTS, 1)[0];
-        assert(_intersectionFlags.size() <= maxDots);
-        assert(_intersectionLocations.size() <= maxDots*2);
-        int maxConnections = _memory->ReadEntityData<int>(id, NUM_CONNECTIONS, 1)[0];
-        assert(_connectionsA.size() <= maxConnections);
-        assert(_connectionsB.size() <= maxConnections);
-#endif
        _memory->WriteEntityData<int>(id, GRID_SIZE_X, {(p.width + 1)/2});
        _memory->WriteEntityData<int>(id, GRID_SIZE_Y, {(p.height + 1)/2});
        _memory->WriteEntityData<int>(id, NUM_DOTS, {static_cast<int>(_intersectionFlags.size())});
@@ -455,10 +445,6 @@ void PuzzleSerializer::WriteDecorations(const Puzzle& p, int id) {
        }
    }
-#ifndef NDEBUG
-    int maxDecorations = _memory->ReadEntityData<int>(id, NUM_DECORATIONS, 1)[0];
-    assert(decorations.size() < maxDecorations);
-#endif
    _memory->WriteEntityData<int>(id, NUM_DECORATIONS, {static_cast<int>(decorations.size())});
    _memory->WriteArray<int>(id, DECORATIONS, decorations);
 }
diff --git a/Source/PuzzleSerializer.h b/Source/PuzzleSerializer.h
index 4ccd383..e1ee3e8 100644
--- a/Source/PuzzleSerializer.h
+++ b/Source/PuzzleSerializer.h

@@ -1,11 +1,6 @@
 #pragma once
-#include <memory>
-#include <unordered_map>
 #include "Puzzle.h"
-class Memory;
 class PuzzleSerializer {
 public:
    PuzzleSerializer(const std::shared_ptr<Memory>& memory);
diff --git a/Source/Random.cpp b/Source/Random.cpp
index d9fe678..aee4d1a 100644
--- a/Source/Random.cpp
+++ b/Source/Random.cpp

@@ -1,4 +1,4 @@
-#include <chrono>
+#include "pch.h"
 #include "Random.h"
 uint32_t Random::s_seed = static_cast<int>(time(nullptr)); // Seed from the time in milliseconds
diff --git a/Source/Random.h b/Source/Random.h
index a2ad706..e809c1e 100644
--- a/Source/Random.h
+++ b/Source/Random.h

@@ -1,5 +1,4 @@
 #pragma once
-#include <typeinfo>
 class Random
 {
diff --git a/Source/Randomizer.cpp b/Source/Randomizer.cpp
index 1427f4d..e70cf44 100644
--- a/Source/Randomizer.cpp
+++ b/Source/Randomizer.cpp

@@ -91,14 +91,12 @@ Things to do for V2:
 * 20 challenges with 20 consecutive seeds
 * Random *rotation* of desert laser redirect?
 */
+#include "pch.h"
 #include "Memory.h"
 #include "Randomizer.h"
 #include "ChallengeRandomizer.h"
 #include "Panels.h"
 #include "Random.h"
-#include <string>
-#include <iostream>
-#include <numeric>
 template <class T>
 int find(const std::vector<T> &data, T search, size_t startIndex = 0) {
@@ -250,8 +248,8 @@ void Randomizer::RandomizeTown() {
    // Ensure that we open the gate before the final puzzle (by swapping)
    int panel3Index = find(randomOrder, 3);
    int panel4Index = find(randomOrder, 4);
-    randomOrder[min(panel3Index, panel4Index)] = 3;
+    randomOrder[std::min(panel3Index, panel4Index)] = 3;
-    randomOrder[max(panel3Index, panel4Index)] = 4;
+    randomOrder[std::max(panel3Index, panel4Index)] = 4;
    ReassignTargets(orchard, randomOrder);
 }
diff --git a/Source/Randomizer.h b/Source/Randomizer.h
index 673468c..bd8895b 100644
--- a/Source/Randomizer.h
+++ b/Source/Randomizer.h

@@ -1,6 +1,4 @@
 #pragma once
-#include "Memory.h"
-#include <memory>
 class Randomizer {
 public:
diff --git a/Source/Randomizer2.cpp b/Source/Randomizer2.cpp
index f93e4fd..4f0bad0 100644
--- a/Source/Randomizer2.cpp
+++ b/Source/Randomizer2.cpp

@@ -1,14 +1,11 @@
+#include "pch.h"
 #include "Randomizer2.h"
 #include "PuzzleSerializer.h"
 #include "Randomizer2Core.h"
 #include "Puzzle.h"
 #include "Random.h"
 #include "Solver.h"
+#include "Windows.h"
-#include <cassert>
-#include <string>
-#pragma warning (disable: 26451)
 Randomizer2::Randomizer2(const PuzzleSerializer& serializer) : _serializer(serializer) {}
@@ -229,6 +226,7 @@ void Randomizer2::RandomizeSymmetry() {
        _serializer.WritePuzzle(p, 0x62);
    }
+    // TODO: Positioning is off, slightly -- which means you can start from the bottom left, if you peek around.
    { // Back wall 5
        Puzzle p;
        p.NewGrid(11, 8);
@@ -259,6 +257,28 @@ void Randomizer2::RandomizeSymmetry() {
        _serializer.WritePuzzle(p, 0x5C);
    }
+    { // Rotational 1
+        Puzzle p;
+        p.NewGrid(3, 3);
+        p.symmetry = Puzzle::Symmetry::XY;
+        p.grid[6][0].start = true;
+        p.grid[0][6].start = true;
+        p.grid[4][0].end = Cell::Dir::UP;
+        p.grid[2][6].end = Cell::Dir::DOWN;
+        p.grid[5][0].gap = Cell::Gap::BREAK;
+        p.grid[1][6].gap = Cell::Gap::BREAK;
+        for (Pos pos : Randomizer2Core::CutSymmetricalEdgePairs(p, 1)) {
+            std::string text = std::to_string(pos.x) + " " + std::to_string(pos.y);
+            OutputDebugStringA(text.c_str());
+            p.grid[pos.x][pos.y].gap = Cell::Gap::BREAK;
+            Pos sym = p.GetSymmetricalPos(pos.x, pos.y);
+            p.grid[sym.x][sym.y].gap = Cell::Gap::BREAK;
+        }
+        _serializer.WritePuzzle(p, 0x8D);
+    }
 }
 void Randomizer2::RandomizeKeep() {
diff --git a/Source/Randomizer2.h b/Source/Randomizer2.h
index c8c3db5..34c89f5 100644
--- a/Source/Randomizer2.h
+++ b/Source/Randomizer2.h

@@ -1,7 +1,6 @@
 #pragma once
 #include "PuzzleSerializer.h"
-class Puzzle;
 class Randomizer2 {
 public:
    Randomizer2(const PuzzleSerializer& serializer);
diff --git a/Source/Randomizer2Core.cpp b/Source/Randomizer2Core.cpp
index eaefa9a..89294ef 100644
--- a/Source/Randomizer2Core.cpp
+++ b/Source/Randomizer2Core.cpp

@@ -1,11 +1,8 @@
+#include "pch.h"
 #include "Randomizer2Core.h"
 #include "Puzzle.h"
 #include "Random.h"
-#include <string>
-#include <iostream>
-#include <cassert>
 std::vector<Pos> Randomizer2Core::CutEdges(const Puzzle& p, size_t numEdges) {
    return CutEdgesInternal(p, 0, p.width, 0, p.height, numEdges);
 }
@@ -16,17 +13,20 @@ std::vector<Pos> Randomizer2Core::CutInsideEdges(const Puzzle& p, size_t numEdge
 std::vector<Pos> Randomizer2Core::CutSymmetricalEdgePairs(const Puzzle& p, size_t numEdges) {
    Puzzle copy = p;
-    assert(p.symmetry != Puzzle::Symmetry::NONE);
+    // Prevent cuts from landing on the midline
    if (p.symmetry == Puzzle::Symmetry::X) {
-        // Prevent cuts from landing on the midline
        for (int y=0; y<p.height; y++) {
            copy.grid[p.width/2][y].gap = Cell::Gap::FULL;
        }
+    } else if (p.symmetry == Puzzle::Symmetry::Y) {
-        return CutEdgesInternal(copy, 0, (p.width-1)/2, 0, p.height, numEdges);
+        for (int x=0; x<p.width; x++) {
+            copy.grid[x][p.height/2].gap = Cell::Gap::FULL;
+        }
+    } else {
+        assert(p.symmetry == Puzzle::Symmetry::XY);
+        // Pass, I think? Maybe this matters for odd numbers.
    }
-    assert(false);
+    return CutEdgesInternal(copy, 0, (p.width-1)/2, 0, p.height, numEdges);
-    return {};
 }
 std::vector<Pos> Randomizer2Core::CutEdgesInternal(const Puzzle& p, int xMin, int xMax, int yMin, int yMax, size_t numEdges) {
diff --git a/Source/Randomizer2Core.h b/Source/Randomizer2Core.h
index 674e4ea..df98de8 100644
--- a/Source/Randomizer2Core.h
+++ b/Source/Randomizer2Core.h

@@ -1,8 +1,4 @@
 #pragma once
-#include <vector>
-struct Pos;
-class Puzzle;
 class Randomizer2Core {
 public:
diff --git a/Source/Solver.cpp b/Source/Solver.cpp
index c0b35ef..e09cba2 100644
--- a/Source/Solver.cpp
+++ b/Source/Solver.cpp

@@ -1,3 +1,4 @@
+#include "pch.h"
 #include "Solver.h"
 #include "Puzzle.h"
 #include "Validator.h"
diff --git a/Source/Source.vcxproj b/Source/Source.vcxproj
index 5aaa0b0..c63c664 100644
--- a/Source/Source.vcxproj
+++ b/Source/Source.vcxproj

@@ -84,7 +84,7 @@
  </PropertyGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <WarningLevel>Level3</WarningLevel>
      <Optimization>Disabled</Optimization>
      <SDLCheck>true</SDLCheck>
@@ -92,6 +92,7 @@
      <ConformanceMode>true</ConformanceMode>
      <LanguageStandard>stdcpp17</LanguageStandard>
      <TreatWarningAsError>true</TreatWarningAsError>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
    </ClCompile>
    <Link>
      <SubSystem>Windows</SubSystem>
@@ -100,7 +101,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <WarningLevel>Level3</WarningLevel>
      <Optimization>Disabled</Optimization>
      <SDLCheck>true</SDLCheck>
@@ -109,6 +110,7 @@
      <LanguageStandard>stdcpp17</LanguageStandard>
      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
      <TreatWarningAsError>true</TreatWarningAsError>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
    </ClCompile>
    <Link>
      <SubSystem>Windows</SubSystem>
@@ -117,7 +119,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <WarningLevel>Level3</WarningLevel>
      <Optimization>MaxSpeed</Optimization>
      <FunctionLevelLinking>true</FunctionLevelLinking>
@@ -127,6 +129,7 @@
      <ConformanceMode>true</ConformanceMode>
      <LanguageStandard>stdcpp17</LanguageStandard>
      <TreatWarningAsError>true</TreatWarningAsError>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
    </ClCompile>
    <Link>
      <SubSystem>Windows</SubSystem>
@@ -137,7 +140,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <WarningLevel>Level3</WarningLevel>
      <Optimization>MaxSpeed</Optimization>
      <FunctionLevelLinking>true</FunctionLevelLinking>
@@ -148,6 +151,7 @@
      <LanguageStandard>stdcpp17</LanguageStandard>
      <TreatWarningAsError>true</TreatWarningAsError>
      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
    </ClCompile>
    <Link>
      <SubSystem>Windows</SubSystem>
@@ -160,6 +164,7 @@
    <ClInclude Include="ChallengeRandomizer.h" />
    <ClInclude Include="Memory.h" />
    <ClInclude Include="MemoryException.h" />
+    <ClInclude Include="pch.h" />
    <ClInclude Include="Puzzle.h" />
    <ClInclude Include="Panels.h" />
    <ClInclude Include="PuzzleSerializer.h" />
diff --git a/Source/Validator.cpp b/Source/Validator.cpp
index e71dc34..cb0ffa8 100644
--- a/Source/Validator.cpp
+++ b/Source/Validator.cpp

@@ -1,3 +1,4 @@
+#include "pch.h"
 #include "Validator.h"
 #include "Puzzle.h"
@@ -10,7 +11,7 @@ void Validator::Validate(Puzzle& p) {
    bool puzzleHasSymbols = false;
    bool puzzleHasStart = false;
    bool puzzleHasEnd = false;
-  // Validate gap failures as an early exit.
+    // Validate gap failures as an early exit.
    for (int x = 0; x < p.width; x++) {
        for (int y = 0; y < p.height; y++) {
            Cell cell = p.grid[x][y];
diff --git a/Source/pch.h b/Source/pch.h
new file mode 100644
index 0000000..d431d61
--- /dev/null
+++ b/Source/pch.h

@@ -0,0 +1,26 @@
+#pragma once
+#define WIN32_LEAN_AND_MEAN 1
+#define VC_EXTRALEAN 1
+#include <windows.h>
+#undef min
+#undef max
+#include <algorithm>
+#include <cassert>
+#include <chrono>
+#include <exception>
+#include <functional>
+#include <iostream>
+#include <map>
+#include <memory>
+#include <numeric>
+#include <string>
+#include <thread>
+#include <vector>
+#pragma warning (disable: 26451) // Potential arithmetic overflow
+#include "MemoryException.h"
+#include "Memory.h"
+#include "Puzzle.h"
diff --git a/Test/RandomTests.cpp b/Test/RandomTests.cpp
index 20a86e5..7730a4f 100644
--- a/Test/RandomTests.cpp
+++ b/Test/RandomTests.cpp

@@ -1,3 +1,4 @@
+#include "pch.h"
 #include "gtest/gtest.h"
 #include "Random.h"
diff --git a/Test/Temp.cpp b/Test/Temp.cpp
index 3b31539..bf6a09a 100644
--- a/Test/Temp.cpp
+++ b/Test/Temp.cpp

@@ -1,3 +1,4 @@
+#include "pch.h"
 #include "gtest/gtest.h"
 #include "Randomizer.h"
 #include <iostream>
diff --git a/Test/Test.vcxproj b/Test/Test.vcxproj
index 857cdd4..4d00c77 100644
--- a/Test/Test.vcxproj
+++ b/Test/Test.vcxproj

@@ -51,7 +51,7 @@
  </ImportGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
      <Optimization>Disabled</Optimization>
      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -72,7 +72,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
      <Optimization>Disabled</Optimization>
      <PreprocessorDefinitions>X64;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -93,7 +93,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
@@ -114,7 +114,7 @@
  </ItemDefinitionGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
      <PreprocessorDefinitions>X64;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>