create visual studio project, add Windows initialization code

.gitignore

@@ -1,3 +1,6 @@
 xcuserdata
 libs
 
+x64/
+.vs/
+engine.vcxproj.user

engine.sln

@@ -0,0 +1,28 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25420.1
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "engine", "engine.vcxproj", "{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}.Debug|x64.ActiveCfg = Debug|x64
+		{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}.Debug|x64.Build.0 = Debug|x64
+		{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}.Debug|x86.ActiveCfg = Debug|Win32
+		{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}.Debug|x86.Build.0 = Debug|Win32
+		{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}.Release|x64.ActiveCfg = Release|x64
+		{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}.Release|x64.Build.0 = Release|x64
+		{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}.Release|x86.ActiveCfg = Release|Win32
+		{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

engine.vcxproj

@@ -0,0 +1,177 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{6D5028CE-4D76-4B6A-A7C2-DE5A3268D433}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>engine</RootNamespace>
+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v140</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v140</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v140</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v140</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
+    <IncludePath>libs\glm;libs\glew-2.0.0\include;libs\stb;$(IncludePath)</IncludePath>
+    <LibraryPath>libs\glew-2.0.0\lib\Release\$(Platform);$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LinkIncremental>true</LinkIncremental>
+    <IncludePath>libs\glm;libs\glew-2.0.0\include;libs\stb;$(IncludePath)</IncludePath>
+    <LibraryPath>libs\glew-2.0.0\lib\Release\$(Platform);$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
+    <IncludePath>libs\glm;libs\glew-2.0.0\include;libs\stb;$(IncludePath)</IncludePath>
+    <LibraryPath>libs\glew-2.0.0\lib\Release\$(Platform);$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <LinkIncremental>false</LinkIncremental>
+    <IncludePath>libs\glm;libs\glew-2.0.0\include;libs\stb;$(IncludePath)</IncludePath>
+    <LibraryPath>libs\glew-2.0.0\lib\Release\$(Platform);$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="engine\app.cpp" />
+    <ClCompile Include="engine\image.cpp" />
+    <ClCompile Include="engine\main.cpp" />
+    <ClCompile Include="engine\pch.cpp">
+      <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Create</PrecompiledHeader>
+      <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Create</PrecompiledHeader>
+      <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">Create</PrecompiledHeader>
+      <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|x64'">Create</PrecompiledHeader>
+    </ClCompile>
+    <ClCompile Include="engine\shader.cpp" />
+    <ClCompile Include="engine\shape.cpp" />
+    <ClCompile Include="engine\texture.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="engine\app.hpp" />
+    <ClInclude Include="engine\image.hpp" />
+    <ClInclude Include="engine\pch.h" />
+    <ClInclude Include="engine\shader.hpp" />
+    <ClInclude Include="engine\shape.hpp" />
+    <ClInclude Include="engine\texture.hpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

engine.vcxproj.filters

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="engine\app.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="engine\image.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="engine\main.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="engine\shader.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="engine\shape.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="engine\texture.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="engine\pch.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="engine\app.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="engine\image.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="engine\pch.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="engine\shader.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="engine\shape.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="engine\texture.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>

engine/app.cpp

@@ -58,7 +58,7 @@ void App::init()
     circle.create<10>(25, Circle::kUVMapping::Tube);
     circle2.create<10>(25, 12, Circle::kUVMapping::Tube);
     rounded.create<3>(50, 50, 10);
-    slice.create(50, 50, 10, .3);
+    slice.create(50, 50, 10, .3f);
     if (!tex.load("data/uvs.jpg"))
         printf("error loading image\n");
     
@@ -66,15 +66,15 @@ void App::init()
     glEnable(GL_TEXTURE);
     glDisable(GL_DEPTH_TEST);
     glPointSize(5);
-    glLineWidth(15);
+    glLineWidth(1);
     
-    int n;
-    glGetIntegerv(GL_NUM_EXTENSIONS, &n);
-    for (int i = 0; i < n; i++)
-    {
-        const unsigned char* s = glGetStringi(GL_EXTENSIONS, i);
-        printf("GL ext %03d: %s\n", i, s);
-    }
+    //int n;
+    //glGetIntegerv(GL_NUM_EXTENSIONS, &n);
+    //for (int i = 0; i < n; i++)
+    //{
+    //    const unsigned char* s = glGetStringi(GL_EXTENSIONS, i);
+    //    printf("GL ext %03d: %s\n", i, s);
+    //}
     printf("GL version: %s\n", glGetString(GL_VERSION));
     printf("GL vendor: %s\n", glGetString(GL_VENDOR));
     printf("GL renderer: %s\n", glGetString(GL_RENDERER));
@@ -94,7 +94,7 @@ void App::update(float dt)
 //    glm::mat4 model = glm::translate(glm::vec3(0, 0, 0));
 //    glm::mat4 view = glm::lookAt(glm::vec3(sinf(theta), 0, 1), glm::vec3(0, 0, 0), glm::vec3(0, 1, 0));
 
-    glm::mat4 proj = glm::ortho<float>(0, width, height, 0, -1, 1);
+    glm::mat4 proj = glm::ortho(0.f, (float)width, (float)height, 0.f, -1.f, 1.f);
     
     Shape* shapes[] = { &circle, &circle2, &plane, &rounded, &slice };
 
@@ -115,11 +115,11 @@ void App::update(float dt)
         tex.unbind();
         
         shader_color.use();
-        shader.u_mat4("mvp", proj * glm::translate(glm::vec3{75 + 120 * 2, 75 + 120 * i, 0.f}) * s);
+        shader_color.u_mat4("mvp", proj * glm::translate(glm::vec3{75 + 120 * 2, 75 + 120 * i, 0.f}) * s);
         shader_color.u_vec4("col", {1, 1, 1, 1});
         shapes[i]->draw_stroke();
 
-        shader.u_mat4("mvp", proj * glm::translate(glm::vec3{75 + 120 * 0, 75 + 120 * i, 0.f}) * s);
+        shader_color.u_mat4("mvp", proj * glm::translate(glm::vec3{75 + 120 * 0, 75 + 120 * i, 0.f}) * s);
         glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
         shapes[i]->draw_fill();
 

engine/main.cpp

@@ -5,6 +5,7 @@
 #include "image.hpp"
 #include "app.hpp"
 
+#ifdef __APPLE__
 #include <CoreFoundation/CoreFoundation.h>
 #include <Cocoa/Cocoa.h>
 #include <CoreVideo/CoreVideo.h>
@@ -189,3 +190,158 @@ int main(int argc, const char * argv[])
     [app run];
     return 0;
 }
+#endif
+
+#ifdef _WIN32
+
+#pragma comment (lib, "opengl32.lib")
+#pragma comment (lib, "glew32.lib")
+
+LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wp, LPARAM lp);
+HINSTANCE	hInst;
+HWND		hWnd;
+HDC			hDC;
+HGLRC		hRC;
+char		*className;
+bool		keys[256];
+
+int main()
+{
+    WNDCLASSA wc;
+    PIXELFORMATDESCRIPTOR pfd;
+
+    App::I.create();
+    RECT clientRect = { 0, 0, App::I.width, App::I.height };
+
+    // Inizialize data structures to zero
+    memset(&wc, 0, sizeof(wc));
+    memset(&keys, 0, sizeof(keys));
+    memset(&pfd, 0, sizeof(pfd));
+
+    // Create the main window
+
+    hInst = GetModuleHandle(NULL);
+    className = "DrosophilaMain";
+
+    wc.hInstance = hInst;
+    wc.lpfnWndProc = (WNDPROC)WndProc;
+    wc.lpszClassName = className;
+    wc.hbrBackground = (HBRUSH)COLOR_WINDOW;
+
+    RegisterClassA(&wc);
+
+    AdjustWindowRect(&clientRect, WS_OVERLAPPEDWINDOW, false);
+    hWnd = CreateWindowA(wc.lpszClassName, "New Engine", WS_OVERLAPPEDWINDOW,
+        CW_USEDEFAULT, CW_USEDEFAULT, clientRect.right - clientRect.left,
+        clientRect.bottom - clientRect.top, 0, 0, hInst, 0);
+    ShowWindow(hWnd, SW_NORMAL);
+
+    // Setup GL Rendering Context
+    pfd.nSize = sizeof(pfd);
+    pfd.nVersion = 1;
+    pfd.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER;
+    pfd.iPixelType = PFD_TYPE_RGBA;
+    pfd.cColorBits = 32;
+    pfd.cDepthBits = 16;
+    pfd.iLayerType = PFD_MAIN_PLANE;
+
+    hDC = GetDC(hWnd);
+    int pxfmt = ChoosePixelFormat(hDC, &pfd);
+    SetPixelFormat(hDC, pxfmt, &pfd);
+    hRC = wglCreateContext(hDC); // Create OpenGL 2.1 or less
+    wglMakeCurrent(hDC, hRC);
+
+    // Initialize extensions
+    if (glewInit() != GLEW_OK)
+        return 0;
+
+    printf("GL version: %s\n", glGetString(GL_VERSION));
+    printf("GL vendor: %s\n", glGetString(GL_VENDOR));
+    printf("GL renderer: %s\n", glGetString(GL_RENDERER));
+
+    // If supported create a 3.1 context
+    if (wglewIsSupported("WGL_ARB_create_context"))
+    {
+        int attribs[] =
+        {
+            WGL_CONTEXT_MAJOR_VERSION_ARB, 3,
+            WGL_CONTEXT_MINOR_VERSION_ARB, 1,
+            WGL_CONTEXT_FLAGS_ARB, 0,
+            0
+        };
+        auto oldContext = hRC;
+        hRC = wglCreateContextAttribsARB(hDC, NULL, attribs);
+        wglMakeCurrent(NULL, NULL);
+        wglDeleteContext(oldContext);
+        wglMakeCurrent(hDC, hRC);
+    }
+    else
+    {
+        // If not supported, go fuck yourself we are not gonna use that shit
+        return -1; // A negative number because you are a negative one
+    }
+
+    App::I.init();
+
+    MSG msg;
+    bool running = true;
+    unsigned long t0 = GetTickCount();
+    unsigned long t1;
+    while (running)
+    {
+        // If there any message in the queue process it
+        if (PeekMessage(&msg, 0, 0, 0, PM_REMOVE))
+        {
+            running = !(msg.message == WM_QUIT/* || gl.keys[VK_ESCAPE]*/);
+            DispatchMessage(&msg);
+            TranslateMessage(&msg);
+        }
+        else // Otherwise render next frame
+        {
+            t1 = GetTickCount();
+            float dt = (float)(t1 - t0) / 1000.0f;
+            if (dt > 1.0f / 60.0f)
+            {
+                App::I.update((float)(t1 - t0) / 1000.0f);
+                t0 = t1;
+                SwapBuffers(hDC);
+            }
+            else
+            {
+                Sleep((DWORD)(1.0f / 60.0f * 1000.f));
+            }
+        }
+    }
+
+    // Clean up
+    DestroyWindow(hWnd);
+    UnregisterClassA(className, hInst);
+}
+
+LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wp, LPARAM lp)
+{
+    switch (msg)
+    {
+    case WM_CLOSE:
+        PostQuitMessage(0);
+        break;
+    case WM_KEYDOWN:
+        keys[wp] = true;
+        break;
+    case WM_KEYUP:
+        keys[wp] = false;
+        break;
+    case WM_MOUSEMOVE:
+        //current->pointerMove(LOWORD(lp), HIWORD(lp));
+        break;
+    case WM_LBUTTONDOWN:
+        //current->pointerDown(LOWORD(lp), HIWORD(lp));
+        break;
+    case WM_LBUTTONUP:
+        //current->pointerUp(LOWORD(lp), HIWORD(lp));
+        break;
+    }
+    return DefWindowProc(hWnd, msg, wp, lp);
+}
+
+#endif

engine/pch.cpp

@@ -0,0 +1 @@
+#include "pch.h"

engine/pch.h

@@ -1,17 +1,27 @@
-#ifndef pch_h
-#define pch_h
+#pragma once
 
-#include <OpenGL/gl.h>
-#include <OpenGL/gl3.h>
+#ifdef __APPLE__
+    #include <OpenGL/gl.h>
+    #include <OpenGL/gl3.h>
+#elif _WIN32
+    #define _USE_MATH_DEFINES
+    #include <windows.h>
+    #include <gl\glew.h>
+    #include <gl\wglew.h>
+    #include <gl\GL.h>
+#endif
 
+#include <cmath>
+#include <memory>
+#include <string>
 #include <iostream>
 
 #define GLM_FORCE_RADIANS
-#define GLM_SWIZZLE
+#define GLM_FORCE_SWIZZLE
+#define GLM_FORCE_MESSAGES
+#define GLM_ENABLE_EXPERIMENTAL
 #include <glm/glm.hpp>
 #include <glm/gtc/matrix_transform.hpp>
 #include <glm/gtc/type_ptr.hpp>
 #include <glm/gtx/rotate_vector.hpp>
 #include <glm/gtx/euler_angles.hpp>
-
-#endif

engine/shape.cpp

@@ -106,7 +106,7 @@ void Circle::create_impl(float radius, int div, GLushort* idx, vertex_t* vertice
     for (int i = 0; i < div; i++)
     {
         vertex_t v;
-        float theta = (float)i / div * M_PI * 2.f;
+        float theta = (float)i / div * (float)M_PI * 2.f;
         glm::vec2 uv = { sinf(theta), cosf(theta) };
         v.pos = glm::vec4(uv * radius, 0, 1);
         v.uvs =  (map == kUVMapping::Planar) ? (uv * 0.5f + 0.5f) : glm::vec2((float)i / div, 1.f);
@@ -134,7 +134,7 @@ void Circle::create_impl(float radius_out, float radius_in, int div, GLushort* i
     auto pidx2 = idx + count[0];
     for (int i = 0; i < div; i++)
     {
-        float theta = (float)(i%(div-1)) / (div-1) * M_PI * 2.f;
+        float theta = (float)(i%(div-1)) / (div-1) * (float)M_PI * 2.f;
         glm::vec2 uv = { sinf(theta), cosf(theta) };
         if (map == kUVMapping::Planar)
         {