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// a single threaded SDF->octree evaluator on the cpu.

#pragma CFLAGS=-I ../../include -march=native

#include <stdio.h>
#include <glm/glm.hpp>
#include <types.h>
using namespace glm;

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#include <glm/glm.hpp>
using namespace glm;

struct DDACursor {
  vec3 mask;
  vec3 mapPos;
  vec3 rayStep;
  vec3 rayDir;
  vec3 rayPos;
  vec3 sideDist;

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build

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const ctx = require('fc')(render, 1)
const center = require('ctx-translate-center')
const {vec2, vec3, mat2, mat3 } = require('gl-matrix')
const renderGrid = require('ctx-render-grid-lines')
const segseg = require('segseg')
const ndarray = require('ndarray')
const raySlab = require('ray-aabb-slab')

const particles = []
const constraints = []

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Keybase proof

I hereby claim:

• I am tmpvar on github.
• I am tmpvar (https://keybase.io/tmpvar) on keybase.
• I have a public key ASDnoLe66_72oRYokyihcVYh5fOCT6WzjzKDPNYZPT-QXQo

To claim this, I am signing this object:

tmpvar

var fc = require('fc')
var center = require('ctx-translate-center')
var grid = require('ctx-render-grid-lines')
var circle = require('ctx-circle')
var ndarray = require('ndarray')
var fillArray = require('ndarray-fill')
var marchingSquares = require('marching-squares')
var surfaceNets = require('surface-nets')
// where size is the bin size from 0..1
function createBinner(radius, width, height) {

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var fc = require('fc')
var center = require('ctx-translate-center')
var grid = require('ctx-render-grid-lines')
var circle = require('ctx-circle')
var ndarray = require('ndarray')
var fillArray = require('ndarray-fill')

// where size is the bin size from 0..1
function createBinner(radius, width, height) {
  var cx = Math.ceil(width/radius)

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var fc = require('fc');
var center = require('ctx-translate-center');
var poly = require('ctx-render-polyline');
var points = require('ctx-render-points');
var circle = require('ctx-circle');
var bounds2 = require('2d-bounds');
var gridlines = require('ctx-render-grid-lines');
var isect = require('robust-segment-intersect');
var createSDF = require('sdf-polygon-2d');
var area = require('2d-polygon-area');

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var toPoly = require('pslg-to-poly')

var points = [
  // loop 1
  [-115,  100],
  [ 103,  100],
  [ 107,  50],
  [-100, -100],
  
  // loop 2

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var fc = require('fc')
var center = require('ctx-translate-center')

var min = Math.min;
var max = Math.max;
var abs = Math.abs;
function length(x, y) {
  return Math.sqrt(x*x + y*y); 
}