thales17

Download and install msys2 64bit

• Download msys2 64bit from here: https://www.msys2.org/

Update msys2

• Update msys2 64bit after install by running pacman -Syu if pacman needs to be updated you might have to close and reopen the terminal and run pacman -Syu again

Install build tools

• pacman -S git mingw-w64-x86_64-toolchain mingw64/mingw-w64-x86_64-SDL2 mingw64/mingw-w64-x86_64-SDL2_mixer mingw64/mingw-w64-x86_64-SDL2_image mingw64/mingw-w64-x86_64-SDL2_ttf mingw64/mingw-w64-x86_64-SDL2_net mingw64/mingw-w64-x86_64-cmake make

Compile Hello World

BeRo1985

// Copyright (C) 2017, Benjamin 'BeRo' Rosseaux - benjamin@rosseaux.de
// License: CC0

vec4 matrixToQTangent(mat3 m){  
  float f = 1.0;
  if(((((((m[0][0]*m[1][1]*m[2][2])+
         (m[0][1]*m[1][2]*m[2][0])
        )+
        (m[0][2]*m[1][0]*m[2][1])
       )-

gist:7200880

/*  passable motion blur effect using frame blending
 *  basically move your 'draw()' into 'sample()', time runs from 0 to 1
 *  by dave
 *  http://beesandbombs.tumblr.com
 */

int samplesPerFrame = 32;  // more is better but slower. 32 is enough probably
int numFrames = 48;        
float shutterAngle = 2.0;  // this should be between 0 and 1 realistically. exaggerated for effect here
int[][] result;

gist:7186832

void setup() {
  size(500, 500);
  noFill();
  strokeWeight(3);
  strokeJoin(BEVEL);
}

float th1, th2, r, x, y, t;
int N = 16;