Bootstrapped OpenGL

Escape-the-Dawn.sln

@@ -6,19 +6,13 @@ EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Win32 = Debug|Win32
-		MinSizeRel|Win32 = MinSizeRel|Win32
 		Release|Win32 = Release|Win32
-		RelWithDebInfo|Win32 = RelWithDebInfo|Win32
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{FE405CFA-8FCE-4867-92CF-797E73B36482}.Debug|Win32.ActiveCfg = Debug|Win32
 		{FE405CFA-8FCE-4867-92CF-797E73B36482}.Debug|Win32.Build.0 = Debug|Win32
-		{FE405CFA-8FCE-4867-92CF-797E73B36482}.MinSizeRel|Win32.ActiveCfg = Release|Win32
-		{FE405CFA-8FCE-4867-92CF-797E73B36482}.MinSizeRel|Win32.Build.0 = Release|Win32
 		{FE405CFA-8FCE-4867-92CF-797E73B36482}.Release|Win32.ActiveCfg = Release|Win32
 		{FE405CFA-8FCE-4867-92CF-797E73B36482}.Release|Win32.Build.0 = Release|Win32
-		{FE405CFA-8FCE-4867-92CF-797E73B36482}.RelWithDebInfo|Win32.ActiveCfg = Release|Win32
-		{FE405CFA-8FCE-4867-92CF-797E73B36482}.RelWithDebInfo|Win32.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

Escape-the-Dawn/Escape-the-Dawn.vcxproj

@@ -39,25 +39,28 @@
   </ImportGroup>
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-    <IncludePath>C:\Program Files %28x86%29\Microsoft DirectX SDK %28June 2010%29\Include;$(IncludePath)</IncludePath>
+    <IncludePath>$(SolutionDir)\Libraries;$(SolutionDir)\Libraries\glew-1.10.0\include;$(SolutionDir)\Libraries\glfw-3.0.4\include;$(SolutionDir)\Libraries\glm-0.9.5.2;$(IncludePath)</IncludePath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-    <LibraryPath>C:\Program Files %28x86%29\Microsoft DirectX SDK %28June 2010%29\Lib\x86;$(LibraryPath)</LibraryPath>
+    <LibraryPath>$(SolutionDir)\Libraries\glew-1.10.0\lib\Debug\Win32;$(SolutionDir)\Libraries\glfw-3.0.4\lib\Debug;$(LibraryPath)</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <IncludePath>C:\Program Files %28x86%29\Microsoft DirectX SDK %28June 2010%29\Include;$(IncludePath)</IncludePath>
+    <IncludePath>$(SolutionDir)\Libraries;$(SolutionDir)\Libraries\glew-1.10.0\include;$(SolutionDir)\Libraries\glfw-3.0.4\include;$(SolutionDir)\Libraries\glm-0.9.5.2;$(IncludePath)</IncludePath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <LibraryPath>C:\Program Files %28x86%29\Microsoft DirectX SDK %28June 2010%29\Lib\x86;$(LibraryPath)</LibraryPath>
+    <LibraryPath>$(SolutionDir)\Libraries\glew-1.10.0\lib\Release\Win32;$(SolutionDir)\Libraries\glfw-3.0.4\lib\Release;$(LibraryPath)</LibraryPath>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>GLEW_STATIC;DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
     </ClCompile>
     <Link>
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <SubSystem>Console</SubSystem>
+      <AdditionalDependencies>opengl32.lib;glu32.lib;glew32sd.lib;glfw3.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -66,16 +69,23 @@
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>GLEW_STATIC;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
     </ClCompile>
     <Link>
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
+      <AdditionalDependencies>opengl32.lib;glu32.lib;glew32s.lib;glfw3.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="main.cpp" />
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="logging.h" />
+    <ClInclude Include="glerror.h" />
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>

Escape-the-Dawn/Escape-the-Dawn.vcxproj.filters

@@ -19,4 +19,12 @@
       <Filter>Source Files</Filter>
     </ClCompile>
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="glerror.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="logging.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+  </ItemGroup>
 </Project>

Escape-the-Dawn/glerror.h

@@ -0,0 +1,25 @@
+#ifndef _GLERROR_H
+#define _GLERROR_H
+
+#define GLFW_INCLUDE_GLU
+#include <GLFW\glfw3.h>
+#include <iostream>
+
+#include "logging.h"
+
+inline bool _GLERROR(char* info, char* file, char* func, unsigned int line)
+{
+	GLenum error = glGetError();
+	if (error != GL_NO_ERROR)
+	{
+		_LOG(LOG_LEVEL_ERROR, file, func, line, "GL Error: %s %i %s", info, error, gluErrorString(error));
+		return true;
+	}
+
+	return false;
+}
+
+#define GLERROR(function) \
+	_GLERROR(function, __BASE_FILE__, __func__, __LINE__)
+
+#endif

Escape-the-Dawn/logging.h

@@ -0,0 +1,81 @@
+#ifndef DEBUG_H
+#define DEBUG_H
+
+#ifdef _WIN32
+// http://stackoverflow.com/a/2282433
+#define __func__ __FUNCTION__
+// http://stackoverflow.com/a/8488201
+#define __BASE_FILE__ \
+	(strrchr(__FILE__, '/') \
+	? strrchr(__FILE__, '/') + 1 \
+	: (strrchr(__FILE__, '\\') \
+		? strrchr(__FILE__, '\\') + 1 \
+		: __FILE__))
+#endif
+
+#include <iostream>
+#include <limits>
+#include <string>
+#include <stdio.h>
+#include <stdarg.h>
+
+enum _LOG_LEVEL
+{
+	LOG_LEVEL_ERROR,
+	LOG_LEVEL_WARNING,
+	LOG_LEVEL_INFO,
+	LOG_LEVEL_DEBUG
+};
+
+#ifdef DEBUG
+static _LOG_LEVEL LOG_LEVEL = LOG_LEVEL_DEBUG;
+#else
+static _LOG_LEVEL LOG_LEVEL = LOG_LEVEL_INFO;
+#endif
+
+const static char* _LOG_LEVEL_PREFIX[] =
+{
+	"E: ",
+	"W: ",
+	"",
+	"D: "
+};
+
+static void _LOG(_LOG_LEVEL logLevel, char* file, char* func, unsigned int line, const char* format, ...)
+{
+	if (logLevel > LOG_LEVEL)
+		return;
+
+	char message[512];
+	va_list args;
+	va_start(args, format);
+	vsnprintf(message, 512, format, args);
+	va_end(args);
+
+	if (logLevel == LOG_LEVEL_ERROR)
+	{
+		std::cerr << file << ":" << line << " " << func << std::endl;
+		std::cerr << _LOG_LEVEL_PREFIX[logLevel] << message << std::endl;
+	}
+	else
+	{
+		std::cout << _LOG_LEVEL_PREFIX[logLevel] << message << std::endl;
+	}
+}
+
+#define LOG(logLevel, format, ...) \
+	_LOG(logLevel, __BASE_FILE__, __func__, __LINE__, format, ##__VA_ARGS__)
+
+#define LOG_ERROR(format, ...) \
+	LOG(LOG_LEVEL_ERROR, format, ##__VA_ARGS__)
+
+#define LOG_WARNING(format, ...) \
+	LOG(LOG_LEVEL_WARNING, format, ##__VA_ARGS__)
+
+#define LOG_INFO(format, ...) \
+	LOG(LOG_LEVEL_INFO, format, ##__VA_ARGS__)
+
+#define LOG_DEBUG(format, ...) \
+	LOG(LOG_LEVEL_DEBUG, format, ##__VA_ARGS__)
+
+#endif

Escape-the-Dawn/main.cpp

@@ -1,4 +1,60 @@
+#include <string>
+#include <sstream>
+
+#include <GL/glew.h>
+#define GLFW_INCLUDE_GLU
+#include <GLFW/glfw3.h>
+#include <glext.h>
+
+#include "logging.h"
+#include "glerror.h"
+
+GLFWwindow* window;
+GLint glVersion[2];
+GLchar* glVendor;
+
 int main(int argc, char* argv[])
 {
+	// Initialize GLFW
+	if (!glfwInit())
+	{
+		LOG_ERROR("GLFW: Initialization failed");
+		return 1;
+	}
+
+	// Create a window
+	window = glfwCreateWindow(1280, 720, "OpenGL", nullptr, nullptr);
+	if (!window)
+	{
+		LOG_ERROR("GLFW: Failed to create window");
+		return 1;
+	}
+	glfwMakeContextCurrent(window);
+
+	// GL version info
+	glGetIntegerv(GL_MAJOR_VERSION, &glVersion[0]);
+	glGetIntegerv(GL_MINOR_VERSION, &glVersion[1]);
+	glVendor = (GLchar*)glGetString(GL_VENDOR);
+	std::stringstream ss;
+	ss << glVendor << " OpenGL " << glVersion[0] << "." << glVersion[1];
+#ifdef DEBUG
+	ss << " DEBUG";
+#endif
+	LOG_INFO(ss.str().c_str());
+	glfwSetWindowTitle(window, ss.str().c_str());
+
+	// Initialize GLEW
+	if (glewInit() != GLEW_OK)
+	{
+		LOG_ERROR("GLEW: Initialization failed");
+		return 1;
+	}
+
+	// Main loop
+	while (!glfwWindowShouldClose(window))
+	{
+		glfwPollEvents();
+	}
+
 	return 0;
 }