changes in boilerplate code

lib/camera.hpp

@@ -299,8 +299,13 @@ class CameraController
 	}
 };
 
+#if _WIN32
+__declspec(selectany) double CameraController::sxoffset = 0;
+__declspec(selectany) double CameraController::syoffset = 0;
+#else
 double CameraController::sxoffset = 0;
 double CameraController::syoffset = 0;
+#endif
 
 } // namespace mylib
 

lib/mylib.hpp

@@ -32,12 +32,17 @@
 
 #include "./shader.hpp"
 
+#define ML_BUFFER_OFFSET(idx) \
+			static_cast<const GLvoid*>(static_cast<char*>(0) + (idx))
 
 namespace mylib
 {
 
-#define ML_BUFFER_OFFSET(idx) \
-			static_cast<const GLvoid*>(static_cast<char*>(0) + (idx))
+inline const GLvoid* BUFFER_OFFSET(const std::size_t& idx)
+{
+	return
+		static_cast<const GLvoid*>(static_cast<char*>(0) + (idx));
+}
 
 class Window
 {
@@ -180,70 +185,6 @@ class App
 
 };
 
-GLuint compileShader(const char *filepath, const GLenum &SHADER_TYPE)
-{
-    GLuint shader = glCreateShader(SHADER_TYPE);
-    std::ifstream fs(filepath);
-    std::stringstream srcs;
-    std::string src;
-
-    if (fs.is_open()) {
-        std::string tmp;
-        while (fs) {
-            std::getline(fs, tmp);
-            src += tmp + "\n";
-            tmp.clear();
-        }
-    }
-    else {
-        throw std::runtime_error("mylib::compileShader(): can't open shaderSrc file");
-    }
-#ifndef _NDEBUG
-    std::clog << "mylib::compileShader(): src: \n" << src << std::endl;
-#endif
-    const GLchar* srcptr = src.c_str();
-    glShaderSource(shader, 1, &srcptr, NULL);
-    glCompileShader(shader);
-
-    GLint success;
-    GLchar infoLog[512];
-    glGetShaderiv(shader, GL_COMPILE_STATUS, &success);
-    if (!success) {
-        glGetShaderInfoLog(shader, 512, NULL, infoLog);
-        std::cerr << "ERROR Compiling shader src: \n" << infoLog << std::endl;
-        throw std::runtime_error(
-            "mylib::compileShader(): glCompileShader error"
-        );
-    }
-
-    return shader;
-}
-
-GLuint linkShaderProgram(std::vector<GLuint> shaders)
-{
-    GLuint program = glCreateProgram();
-    for (const GLuint& shader: shaders) {
-        glAttachShader(program, shader);
-    }
-    glLinkProgram(program);
-
-    GLint success;
-    GLchar infoLog[512];
-    glGetShaderiv(program, GL_COMPILE_STATUS, &success);
-    if (!success) {
-        glGetShaderInfoLog(program, 512, NULL, infoLog);
-        std::cerr << "ERROR Compiling shader src: \n" << infoLog << std::endl;
-        throw std::runtime_error(
-            "mylib::compileShader(): glCompileShader error"
-        );
-    }
-
-    for (const auto& shader: shaders) {
-        glDeleteShader(shader);
-    }
-    return program;
-}
-
 };
 
 #endif

super/main.cpp

@@ -0,0 +1,64 @@
+#ifdef _DEBUG
+#undef _NDEBUG
+#undef NDEBUG
+#else
+#define _NDEBUG
+#define NDEBUG
+#endif
+
+#include "stdafx.h"
+
+#include "../lib/mylib.hpp"
+#include "../lib/camera.hpp"
+
+#include <epoxy/gl.h>
+#ifdef _WIN32
+#include <epoxy/wgl.h>
+#else
+#include <epoxy/glx.h>
+#endif
+
+#include <SOIL.h>
+
+#define GLM_ENABLE_EXPERIMENTAL
+#include <glm/glm.hpp>
+#include <glm/gtc/matrix_transform.hpp>
+#include <glm/gtc/type_ptr.hpp>
+#include <glm/gtx/string_cast.hpp>
+
+#include <iostream>
+#include <vector>
+#include <cstdio>
+#include <cstdlib>
+#include <cassert>
+
+int main(int argc, char **argv)
+{
+	try
+	{
+		mylib::Window window;
+
+	start:
+		std::cout << "(1) MultiLightApp \n"
+			<< std::endl;
+		unsigned int option{ 0 };
+		std::cin >> option;
+
+		switch (option)
+		{
+		default:
+			std::cout << "select any one of the option please." << std::endl;
+			goto start;
+			break;
+		}
+	}
+	catch (const std::exception& e)
+	{
+		throw e;
+	}
+
+	std::cin.clear();
+	std::cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
+	std::cin.get();
+	std::exit(EXIT_SUCCESS);
+}