abc00

#ifndef MATH_UNSIGNED_H
#define MATH_UNSIGNED_H
 
#include <cstdint>
#include <vector>
#include <iostream>
#include <stdexcept>
#include <algorithm>
#include <sstream>
#include <cctype>

abc00

Generic 1,2,3 Noise

float rand(float n){return fract(sin(n) * 43758.5453123);}

float noise(float p){
	float fl = floor(p);
  float fc = fract(p);
	return mix(rand(fl), rand(fl + 1.0), fc);
}

abc00

/*
 * Function that handles the drawing of a circle using the triangle fan
 * method. This will create a filled circle.
 *
 * Params:
 *	x (GLFloat) - the x position of the center point of the circle
 *	y (GLFloat) - the y position of the center point of the circle
 *	radius (GLFloat) - the radius that the painted circle will have
 */
void drawFilledCircle(GLfloat x, GLfloat y, GLfloat radius){