Function addRect

app/lib/terrain-generation.js:908–924

(result, rect)

}

function addRect (result, rect) {
  if (result.falseCount > 100) {
    // console.log('infinite loop', rect)
    result.falseCount = 0
    return true
  }

  for (const existingRect of result.rects) {
    if ((Math.abs(existingRect.x - rect.x) <= ((rect.width / 2) + (existingRect.width / 2))) && (Math.abs(existingRect.y - rect.y) <= ((rect.height / 2) + (existingRect.height / 2)))) {
      result.falseCount++
      return false
    }
  }

  result.rects.push(rect)
  return true
}

function getRandomThang (thangList) {
  return thangList[_.random(0, thangList.length - 1)]