Mirrors/phaser
2
0
Fork 0
mirror of https://github.com/photonstorm/phaser synced 2024-11-23 21:24:09 +00:00
Code Issues Projects Releases Packages Wiki Activity
phaser/examples/bringToTop.php

288 lines
5.9 KiB
PHP
Raw Normal View History

Working on Linked List node swapping.
2013-09-04 20:03:39 +00:00
<!DOCTYPE HTML>
<html>
<head>
<title>phaser.js - a new beginning</title>
<?php
require('js.php');
?>
</head>
<body>
<script type="text/javascript">
(function () {
var game = new Phaser.Game(800, 600, Phaser.CANVAS, '', { preload: preload, create: create, update: update, render: render });
function preload() {
game.load.image('sonic', 'assets/sprites/sonic_havok_sanity.png');
}
var s;
var a;
var b;
var c;
var d;
var e;
var f;
More node manipulations .. nearly there!
2013-09-04 20:34:07 +00:00
var tests;
Working on Linked List node swapping.
2013-09-04 20:03:39 +00:00
function create() {
s = game.add.sprite(game.world.centerX, game.world.centerY, 'sonic');
s.name = 'X';
a = game.add.child(s, -50, 0, 'sonic');
b = game.add.child(s, -100, 0, 'sonic');
c = game.add.child(s, -150, 0, 'sonic');
d = game.add.child(s, -200, 0, 'sonic');
e = game.add.child(s, -250, 0, 'sonic');
f = game.add.child(s, -300, 0, 'sonic');
a.name = 'a';
b.name = 'b';
c.name = 'c';
d.name = 'd';
e.name = 'e';
f.name = 'f';
More node manipulations .. nearly there!
2013-09-04 20:34:07 +00:00
tests = [a,b,c,d,e,f];
Working on Linked List node swapping.
2013-09-04 20:03:39 +00:00
game.input.onUp.add(runChange, this);
scanList(s);
}
function runChange () {
changeOrder(a, d);
}
function changeOrder (node1, node2) {
console.log('Changing order of', node1.name,'and',node2.name);
var index1 = s.children.indexOf(node1);
var index2 = s.children.indexOf(node2);
if (index1 !== -1 && index2 !== -1)
{
More node manipulations .. nearly there!
2013-09-04 20:34:07 +00:00
var node1Prev = node1._iPrev;
var node1Next = node1._iNext;
var node2Prev = node2._iPrev;
var node2Next = node2._iNext;
// Check for neighbours (cater for any order parameters)
Working on Linked List node swapping.
2013-09-04 20:03:39 +00:00
if (node1._iNext == node2)
{
console.log('A-B neighbour swap');
// Starting
// Node 1 (A) Node 2 (B) X C
// Next: B Next: C Next: A Next: D
// Prev: X Prev: A Prev: - Prev: B
// Ending
// Node 1 (A) Node 2 (B) X C
// Next: C Next: A Next: B Next: D
// Prev: B Prev: X Prev: - Prev: A
node1._iNext = node2Next;
node1._iPrev = node2;
node2._iNext = node1;
node2._iPrev = node1Prev;
// Notify the head and tail
if (node1Prev)
{
node1Prev._iNext = node2;
}
if (node2Next)
{
node2Next._iPrev = node1;
}
}
else if (node2._iNext == node1)
{
console.log('B-A neighbour swap');
// Starting
// Node 1 (B) Node 2 (A) X C
// Next: C Next: B Next: A Next: D
// Prev: A Prev: X Prev: - Prev: B
// Ending
// Node 1 (B) Node 2 (A) X C
// Next: A Next: C Next: B Next: D
// Prev: X Prev: B Prev: - Prev: A
node1._iNext = node2;
node1._iPrev = node2Prev;
node2._iNext = node1Next;
node2._iPrev = node1;
// Notify the head and tail
if (node2Prev)
{
node2Prev._iNext = node1;
}
if (node1Next)
{
node2Next._iPrev = node2;
}
}
More node manipulations .. nearly there!
2013-09-04 20:34:07 +00:00
else
{
// Nodes are far apart
console.log('Nodes are far apart');
// Pre-swap:
// X next: a prev: - first: X last: d
// a next: b prev: X first: a last: a
// b next: c prev: a first: b last: b
// c next: d prev: b first: c last: c
// d next: e prev: c first: d last: d
// e next: f prev: d first: e last: e
// f next: - prev: e first: f last: f
// Post-swap:
// X next: d prev: - first: X last: d ***
// d next: b prev: X first: d last: d ***
// b next: c prev: d first: b last: b ***
// c next: a prev: b first: c last: c ***
// a next: e prev: c first: a last: a ***
// e next: f prev: a first: e last: e ***
// f next: - prev: e first: f last: f
// Starting
// Node 1 (A) Node 2 (D) N1 Prev (X) N1 Next (B) N2 Prev (C) N2 Next (E)
// Next: B Next: E Next: A Next: C Next: D Next: F
// Prev: X Prev: C Prev: - Prev: A Prev: B Prev: D
// Ending
// Node 1 (A) Node 2 (D) N1 Prev (X) N1 Next (B) N2 Prev (C) N2 Next (E)
// Next: E Next: B Next: D Next: C Next: A Next: F
// Prev: C Prev: X Prev: - Prev: D Prev: B Prev: A
// Simple node 1-2 swap
node1._iNext = node2Next;
node1._iPrev = node2Prev;
node2._iNext = node1Next;
node2._iPrev = node1Prev;
// Now the head and tail for node 1.
if (node1Prev)
{
node1Prev._iNext = node2;
}
if (node1Next)
{
node1Next._iPrev = node2;
}
// Now the head and tail for node 2.
if (node2Prev)
{
node2Prev._iNext = node1;
}
if (node2Next)
{
node2Next._iPrev = node1;
}
}
Working on Linked List node swapping.
2013-09-04 20:03:39 +00:00
}
scanList(s);
}
function scanList (sprite) {
var displayObject = sprite;
var testObject = displayObject.last._iNext;
displayObject = displayObject.first;
do
{
var name = displayObject.name || 'nuffin';
var nameNext = '-';
var namePrev = '-';
var nameFirst = '-';
var nameLast = '-';
if (displayObject._iNext)
{
nameNext = displayObject._iNext.name;
}
if (displayObject._iPrev)
{
namePrev = displayObject._iPrev.name;
}
if (displayObject.first)
{
nameFirst = displayObject.first.name;
}
if (displayObject.last)
{
nameLast = displayObject.last.name;
}
if (typeof nameNext === 'undefined')
{
nameNext = '-';
}
if (typeof namePrev === 'undefined')
{
namePrev = '-';
}
if (typeof nameFirst === 'undefined')
{
nameFirst = '-';
}
if (typeof nameLast === 'undefined')
{
nameLast = '-';
}
console.log('node:', name, 'next:', nameNext, 'prev:', namePrev, 'first:', nameFirst, 'last:', nameLast);
displayObject = displayObject._iNext;
}
while(displayObject != testObject)
}
function update() {
}
function render() {
More node manipulations .. nearly there!
2013-09-04 20:34:07 +00:00
for (var i = 0; i < tests.length; i++)
{
game.debug.renderText(tests[i].name, s.x + tests[i].x + tests[i].width / 2, s.y + tests[i].y - 20);
}
Working on Linked List node swapping.
2013-09-04 20:03:39 +00:00
// game.debug.renderSpriteCorners(s, false, false);
More node manipulations .. nearly there!
2013-09-04 20:34:07 +00:00
game.debug.renderSpriteInfo(a, 20, 32);
Working on Linked List node swapping.
2013-09-04 20:03:39 +00:00
}
})();
</script>
</body>
</html>
Reference in a new issue Copy permalink