roxlu

#include <swnt/Effects.h>
#include <swnt/effects/Mist.h>

template<class T>
inline bool intersect(const Vec3<T>& p0, const Vec3<T>& p1, const Vec3<T>& p2, const Vec3<T>& p3, Vec3<T>& result) {
  Vec3<T> s1 = p1 - p0;
  Vec3<T> s2 = p3 - p2;

  float s, t;
  s = (-s1.y * (p0.x - p2.x) + s1.x * (p0.y - p2.y)) / (-s2.x * s1.y + s1.x * s2.y);

roxlu

size_t weather_write_data(void* ptr, size_t size, size_t nmemb, void* str) {
  std::string* s = static_cast<std::string*>(str);
  std::copy((char*)ptr, (char*)ptr + (size + nmemb), std::back_inserter(*s));
  return size * nmemb;
}

std::string weather_download_yahoo_rss() {
  std::string result;
  std::string url = "http://weather.yahooapis.com/forecastrss?w=10242&u=c"; // w=10242 is Aberaron

roxlu

#!/bin/sh

# Compiling nginx + php + mysql on Mac OSX 10.9 
# ---------------------------------------------
# 
#
# CONFIGURE
# ---------------
# 1) Edit `conf/nginx.conf` and add this to the between the server { ... } config. 
#    NOTE: the current config you only need to uncomment the example that looks like this,

roxlu

#include <stdio.h>
#include <stdlib.h>
#include <math.h>

void triangulate(float* a, float* b, int n);
void backsubst(float* a, float* b, int n);
void print(float* a, int rows, int cols);

int main() {
  printf("\nGauss Seidel Elimination - Ch. 10 - Direct Solution of Linear Equation, page 204, An Introduction To Numerical Methods in C++\n\n");

roxlu

#!/bin/sh

# Compiling nginx + php + mysql on Mac OSX 10.9 
# ---------------------------------------------
# 
#
# CONFIGURE
# ---------------
# 1) Edit `conf/nginx.conf` and add this to the between the server { ... } config. 
#    NOTE: the current config you only need to uncomment the example that looks like this,

roxlu

#!/bin/sh

# Compiling nginx + php + mysql on Mac OSX 10.9 
# ---------------------------------------------
# 
#
# Configure nginx
# ---------------
# Add this to the between the server { ... } config:
# 

roxlu

#!/bin/sh

# Compiling nginx + php + mysql on Mac OSX 10.9 
# ---------------------------------------------
# 
#
# Configure nginx
# ---------------
# Add this to the between the server { ... } config:
# 

roxlu

#!/bin/sh

# Compiling nginx + php + mysql on Mac OSX 10.9 
# ---------------------------------------------
# 
#
# Configure nginx
# ---------------
# Add this to the between the server { ... } config:
# 

roxlu

#include <assert.h>
#include <GLFW/glfw3.h>
#include <swnt/GUI.h>

GUI::GUI() 
  :win_w(0)
  ,win_h(0)
{
}

roxlu

#include "HeightField.h"

HeightField::HeightField() 
  :vert(0)
  ,frag(0)
  ,prog(0)
  ,vao(0)
  ,vbo_els(0)
  ,vbo(0)
  ,fbo(0)