From 59edd60ebec61bf24dd27063f85bcd049fd0af13 Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <tullivan99@gmail.com>
Date: Thu, 19 Jan 2017 16:20:13 -0500
Subject: killed common, more inventory, other random stuff

---
 include/common.hpp | 164 +++--------------------------------------------------
 1 file changed, 7 insertions(+), 157 deletions(-)

(limited to 'include/common.hpp')

diff --git a/include/common.hpp b/include/common.hpp
index 1244464..b9be831 100644
--- a/include/common.hpp
+++ b/include/common.hpp
@@ -1,46 +1,9 @@
-#ifndef COMMON_H
-#define COMMON_H
-
 /**
- * @file common.h
- * @brief Common items needed by most other files.
+ * @file common.hpp
+ * @brief Common things needed by all files, in theory.
  */
-
-// standard library includes
-#include <iostream>
-#include <string>
-#include <vector>
-#include <cmath>
-#include <algorithm>
-#include <list>
-#include <iterator>
-
-// alternative windows thread library
-#ifndef __WIN32__
-#include <thread>
-#else
-#include <win32thread.hpp>
-#endif // __WIN32__
-
-// local library includes
-#define GLEW_STATIC
-#include <GL/glew.h>
-
-#include <SDL2/SDL.h>
-#include <SDL2/SDL_opengl.h>
-#include <SDL2/SDL_image.h>
-#include <SDL2/SDL_mixer.h>
-
-#include <shader_utils.hpp>
-
-#define GLM_FORCE_RADIANS
-#include <glm/glm.hpp>
-#include <glm/gtc/matrix_transform.hpp>
-#include <glm/gtc/type_ptr.hpp>
-#include <glm/gtc/noise.hpp>
-
-// game library includes
-#include <config.hpp>
+#ifndef COMMON_HPP_
+#define COMMON_HPP_
 
 // windows stuff
 #ifdef __WIN32__
@@ -48,128 +11,15 @@ using uint = unsigned int;
 #undef near
 #endif
 
-/**
- * Prints a formatted string to the terminal with file and line number, for debugging
- */
-#define DEBUG_printf(message, ...) DEBUG_prints(__FILE__, __LINE__, message, __VA_ARGS__)
-
-#define coalesce(v1, v2) ((v1 != nullptr) ? v1 : v2)
-
-#include <vector2.hpp>
-
-using vec2 = vector2<float>;
-using dim2 = vector2<int>;
-
-/**
- * A structure for three-dimensional points.
- */
-struct vec3 {
-	float x; /**< The x coordinate */
-	float y; /**< The y coordinate */
-	float z; /**< The z coordinate */
-
-	vec3(float _x = 0.0f, float _y = 0.0f, float _z = 1.0f)
-		: x(_x), y(_y), z(_z) {}
-};
-
-/**
- * This structure contains two sets of coordinates for ray drawing.
- */
-
-typedef struct {
-	vec2 start; /**< The start coordinate of the ray */
-	vec2 end;   /**< The end coordinate of the ray */
-} Ray;
-
-/**
- * Keeps track of an RGBA color.
- */
-class Color{
-public:
-	float red;   /**< The amount of red, 0-255 or 0.0-1.0 depending on usage */
-	float green; /**< The amount of green */
-	float blue;  /**< The amount of blue */
-	float alpha; /**< Transparency */
-
-	Color(float r = 0, float g = 0, float b = 0, float a = 255)
-		: red(r), green(g), blue(b), alpha(a) {}
-
-	Color operator-(const float& a) {
-		return Color(red - a, green - a, blue - a, alpha);
-	}
-
-	Color operator+(const float& a) {
-		return Color(red + a, green + a, blue + a, alpha);
-	}
-};
-
-/**
- * The amount of game ticks that should occur each second.
- */
-constexpr unsigned int TICKS_PER_SEC = 20;
-
-/**
- * The amount of milliseconds it takes for a game tick to fire.
- */
-constexpr float MSEC_PER_TICK = 1000.0f / TICKS_PER_SEC;
-
-/**
- * Separates a string into tokens using the given delimiter.
- *
- * @param  the string to parse
- * @param  the delimiting character
- * @return a vector of the tokens
- */
-std::vector<std::string> StringTokenizer(const std::string& str, char delim);
-
-/**
- * Returns a measurement in HLINEs
- *
- * @param the number of HLINEs, integer or decimal
- * @return the number in HLINEs
- */
-template<typename T>
-inline T HLINES(const T &n)
-{
-	return (static_cast<T>(game::HLINE) * n);
-}
-
-/**
- * A generically-named function to start the random number generator.
- * This currently redirects to the library's default, but allows for
- * a custom generator to be easily implemented.
- */
-#define randInit srand
-
-/**
- * Gets a random number (is a function).
- */
-#define randGet rand
-
 // defines pi for calculations that need it.
 constexpr float PI = 3.1415926535f;
 
-// references the variable in main.cpp, used for drawing with the player
-extern vec2 offset;
-
 /**
- *	Prints a formatted debug message to the console, along with the callee's file and line
- *	number.
+ * Gets millisecond count since epoch.
+ * @return number of milliseconds
  */
-void DEBUG_prints(const char* file, int line, const char *s,...);
-
 unsigned int millis(void);
 
-// reads the names of files in a directory into the given string vector
-int getdir(std::string dir, std::list<std::string>& files);
-
-// reads the given file into a buffer and returns a pointer to the buffer
-std::string readFile(const std::string& path);
-std::vector<std::string> readFileA(const std::string& path);
-
-// aborts the program, printing the given error
-void UserError(std::string reason);
-
 namespace std {
 	template<class T>
 	constexpr const T& clamp(const T& v, const T& lo, const T& hi) {
@@ -177,4 +27,4 @@ namespace std {
 	}
 }
 
-#endif // COMMON_H
+#endif // COMMON_HPP_
-- 
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