shuuki/spin.html

## spin.html
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style>

body {
  background: #f8f8f8;
  color: #0a0a0a;
}

</style>

</head>
<body>
<script>


var game = {
  overworld: {}
}


function selfseed(list, limit) {
	let seeded = []
	while (limit > 0) {
		let roll = Math.floor(Math.random() * list.length);
		seeded.push(list[roll]);
		limit -= 1;
	}
	return seeded.join('');
}

//lets = ('111111122223334').split('')
//selfseed(lets,280)


// advanced weighted rolling
// takes array of numbers

function decider( values ) {
  let result = 0
  let max = 0
  let roll = 0
  let step = 0
  let slice = []

  for ( let i = 0; i < values.length; i++ ) {
    //add values together
    max += values[i]

    //build array of steps for rolls
    for ( let k = 0; k < values[i]; k++ ) {
      step += 1
      slice[step] = i
    }
  }

  //make a roll bounded by total of values
  roll = Math.ceil( Math.random() * max )

  //return value of slice index at roll
  result = slice[roll]

  //console.log( 'max ' + max )
  //console.log( 'roll ' + roll )
  //console.log( '#' + slice[roll] + ' = ' + values[slice[roll]] )

  return result
}

//console.log(decider([12,44,12]))
//console.log(decider([120,16,61,87,17,1,4]))


// assumes {keys: [], weights: []} format

function decideseed( seed, limit ) {
  let seeded = []
	while ( limit > 0 ) {
    let index = seed.keys[decider( seed.weights )]
		seeded.push( index );
		limit -= 1;
	}

  //return seeded.join('')
	return seeded;
}

//decideseed({keys: ['o','x'], weights: [2,2]}, 140)
//decideseed({keys: ['o','x','y',' '], weights: [2,8,40,140]}, 200)
//decideseed({keys: ['o','x','y',' '], weights: [4,4,4,80]}, 200).join('')

//🌲🌳🌱🍃🌷


</script>
</body>
</html>
	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8">
	<title></title>
	<style>

	body {
	background: #f8f8f8;
	color: #0a0a0a;
	}

	</style>

	</head>
	<body>
	<script>



	var game = {
	overworld: {}
	}




	function selfseed(list, limit) {
	let seeded = []
	while (limit > 0) {
	let roll = Math.floor(Math.random() * list.length);
	seeded.push(list[roll]);
	limit -= 1;
	}
	return seeded.join('');
	}

	//lets = ('111111122223334').split('')
	//selfseed(lets,280)




	// advanced weighted rolling
	// takes array of numbers

	function decider( values ) {
	let result = 0
	let max = 0
	let roll = 0
	let step = 0
	let slice = []

	for ( let i = 0; i < values.length; i++ ) {
	//add values together
	max += values[i]

	//build array of steps for rolls
	for ( let k = 0; k < values[i]; k++ ) {
	step += 1
	slice[step] = i
	}
	}

	//make a roll bounded by total of values
	roll = Math.ceil( Math.random() * max )

	//return value of slice index at roll
	result = slice[roll]

	//console.log( 'max ' + max )
	//console.log( 'roll ' + roll )
	//console.log( '#' + slice[roll] + ' = ' + values[slice[roll]] )

	return result
	}

	//console.log(decider([12,44,12]))
	//console.log(decider([120,16,61,87,17,1,4]))


	// assumes {keys: [], weights: []} format

	function decideseed( seed, limit ) {
	let seeded = []
	while ( limit > 0 ) {
	let index = seed.keys[decider( seed.weights )]
	seeded.push( index );
	limit -= 1;
	}

	//return seeded.join('')
	return seeded;
	}

	//decideseed({keys: ['o','x'], weights: [2,2]}, 140)
	//decideseed({keys: ['o','x','y',' '], weights: [2,8,40,140]}, 200)
	//decideseed({keys: ['o','x','y',' '], weights: [4,4,4,80]}, 200).join('')

	//🌲🌳🌱🍃🌷




	</script>
	</body>
	</html>