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paradise_map.html
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<!DOCTYPE html>
<html lang="en">
<head>
<title>Map of Paradise</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
<style>
body {
background-color: #080808;
margin: 0px;
overflow: hidden;
}
a {
color:#bbbbbb;
}
</style>
</head>
<body>
<script src="inc/three.js"></script>
<script>
var rawResponse;
var paradiseVesselsRaw = {};
var paradiseVessels = new Array();
var paradiseSize = 0;
var paradiseRawSize = 0;
var paradiseIndexSize = 0;
var paradiseLowestIndex = 9999;
function recursiveParse( vessel, level )
{
if( vessel && paradiseSize < 200 )
{
vessel.level = level;
paradiseVessels.push(vessel);
paradiseSize++;
}
if (vessel.children)
{
$.each(vessel.children, function (index, value) {
value.childID = index;
recursiveParse(value, level + 1);
});
}
}
function completedLoading()
{
console.log(paradiseLowestIndex);
for( var i = 0; i < paradiseIndexSize; i++ )
{
if (paradiseVesselsRaw[i])
{
var parentIndex = paradiseVesselsRaw[i].parent;
paradiseVesselsRaw[i].childID = 0;
if (paradiseVesselsRaw[parentIndex])
{
if (!paradiseVesselsRaw[parentIndex].children)
paradiseVesselsRaw[parentIndex].children = new Array();
paradiseVesselsRaw[parentIndex].children.push(paradiseVesselsRaw[i]);
paradiseVesselsRaw[i].childID = paradiseVesselsRaw[parentIndex].children.length - 1;
}
}
}
/*for (var i = 0; i < paradiseIndexSize; i++)
{
if (paradiseVesselsRaw[i] && paradiseSize < 20)
{
paradiseVessels.push(paradiseVesselsRaw[i]);
paradiseSize++;
}
}*/
recursiveParse(paradiseVesselsRaw[291], 0);
paradiseSize = paradiseVessels.length;
initGL();
animate();
fixedStep();
}
</script>
<script src="inc/stats.min.js"></script>
<script src="inc/jquery.min.js"></script>
<script src="jquery.main.js"></script>
<script>
var SCREEN_WIDTH = window.innerWidth,
SCREEN_HEIGHT = window.innerHeight,
mouseX = 0, mouseY = 0, mouseZ = 0,
windowHalfX = window.innerWidth / 2,
windowHalfY = window.innerHeight / 2,
planePositions, planeColors,
SEPARATION = 200,
AMOUNTX = 10,
AMOUNTY = 10,
vesselPositions = {},
currentPosition = new THREE.Vector3( 0.0, 0.0, 0.0 ),
stats,
lineMesh,
camera, scene, renderer;
//init();
//animate();
function initText( name, vertex, id )
{
planePositions[ id * 3 ] = vertex.x;
planePositions[ id * 3 + 1 ] = vertex.y;
planePositions[ id * 3 + 2 ] = vertex.z;
}
function findNode(id)
{
console.log("Looking for: " + id);
currentPosition = vesselPositions[id];
}
function initGL()
{
console.log("Initalizng with " + paradiseSize + " vessels.");
var container, separation = 100, amountX = 50, amountY = 50,
particles, particle;
container = document.createElement('a');
document.body.appendChild(container);
camera = new THREE.PerspectiveCamera( 75, SCREEN_WIDTH / SCREEN_HEIGHT, 1, 100000 );
camera.position.z = 1000;
scene = new THREE.Scene();
renderer = new THREE.WebGLRenderer( { antialias: true, alpha: true } );
renderer.setSize( SCREEN_WIDTH, SCREEN_HEIGHT );
container.appendChild( renderer.domElement );
// particles
var PI2 = Math.PI * 2;
var material = new THREE.SpriteMaterial({
transparent: false,
useScreenCoordinates: false,
color: 0x888888
});
for ( var i = 0; i < 1000; i ++ ) {
var particle = new THREE.Sprite( material );
particle.position.x = Math.random() * 2 - 1;
particle.position.y = Math.random() * 2 - 1;
particle.position.z = Math.random() * 2 - 1;
particle.position.normalize();
particle.position.multiplyScalar( Math.random() * 10 + 450 );
// scene.add( particle );
}
// lines
var segments = paradiseSize;
var lineGeo = new THREE.BufferGeometry();
var lineMat = new THREE.LineBasicMaterial( { color: 0x888888, vertexColors: true } );
lineGeo.addAttribute( 'position', Float32Array, segments * 2, 3 );
lineGeo.addAttribute( 'color', Float32Array, segments * 2, 4 );
var linePositions = lineGeo.attributes.position.array;
var lineColors = lineGeo.attributes.color.array;
var planeGeo = new THREE.BufferGeometry();
planeGeo.addAttribute( 'position', Float32Array, segments, 3 );
planeGeo.addAttribute( 'color', Float32Array, segments, 4 );
planePositions = planeGeo.attributes.position.array;
planeColors = planeGeo.attributes.color.array;
var indexVec = 0;
//var planeIndex = 0;
var vesselID = 0;
var subBranch = false;
var vertex = new THREE.Vector3( 0, 0, 0 );
for( var i = 0; i < segments * 2; i ++ )
{
if( indexVec == 0 && paradiseVessels[vesselID].level == 1 )
{
vertex = new THREE.Vector3( Math.random() * 2 - 1, Math.random() * 2 - 1, Math.random() * 2 - 1);
vertex.normalize();
vertex.multiplyScalar( 300 );
//vesselPositions[paradiseVessels[vesselID].id] = new THREE.Vector3( vertex.x, vertex.y, vertex.z );
}
else
{
if( indexVec == 0 && paradiseVessels[vesselID].level > 1 )
{
console.log( "Found Parent, ID: " + paradiseVessels[vesselID].parent );
vertex = new THREE.Vector3( vesselPositions[paradiseVessels[vesselID].parent].x
, vesselPositions[paradiseVessels[vesselID].parent].y
, vesselPositions[paradiseVessels[vesselID].parent].z );
//vertex.multiplyScalar( 150 * ( ( 0.25 * paradiseVessels[vesselID].level ) + 1.0 ) );
subBranch = !subBranch;
}
}
if( indexVec == 1 )
{
if( subBranch )
{
var length = vertex.length();
vertex.normalize();
var axis = new THREE.Vector3( 0, 1, 0 );
var angle = ( Math.PI / 25 ) * ( paradiseVessels[vesselID].childID * 2 - 1 );
var matrix = new THREE.Matrix4().makeRotationAxis( axis, angle );
vertex.applyMatrix4( matrix );
vertex.normalize();
vertex.multiplyScalar( length );
}
vertex.multiplyScalar( 1.5 );
vesselPositions[paradiseVessels[vesselID].id] = new THREE.Vector3( vertex.x, vertex.y, vertex.z );
console.log( "Branching. I am the " + paradiseVessels[vesselID].childID + "th child")
}
linePositions[ i * 3 ] = vertex.x;
linePositions[ i * 3 + 1 ] = vertex.y;
linePositions[ i * 3 + 2 ] = vertex.z;
var LineBrightness = .325;//0.5 - paradiseVessels[vesselID].level * 0.5;
lineColors[ i * 4 ] = LineBrightness;
lineColors[ i * 4 + 1 ] = LineBrightness;
lineColors[ i * 4 + 2 ] = LineBrightness;
lineColors[ i * 4 + 3 ] = LineBrightness;
if( indexVec == 1 )
{
console.log( paradiseVessels[vesselID] );
initText( "Paradise", vertex, vesselID )
vesselID++;
}
indexVec++;
if( indexVec == 2 )
{
parentFound = false;
indexVec = 0;
var vertex = new THREE.Vector3( 0.0, 0.0, 0.0 );
}
}
lineGeo.computeBoundingSphere();
lineMesh = new THREE.Line( lineGeo, lineMat, THREE.LinePieces );
scene.add( lineMesh );
planeGeo.computeBoundingSphere();
var planeMaterial = new THREE.ParticleBasicMaterial( { size: 34, color: 0x888888 } );
var planeParticles = new THREE.ParticleSystem( planeGeo, planeMaterial );
//scene.add( planeParticles );
stats = new Stats();
stats.domElement.style.position = 'absolute';
stats.domElement.style.top = '0px';
container.appendChild( stats.domElement );
document.addEventListener( 'mousemove', onDocumentMouseMove, false );
document.addEventListener( 'touchstart', onDocumentTouchStart, false );
document.addEventListener( 'touchmove', onDocumentTouchMove, false );
document.body.addEventListener( 'mousewheel', onDocumentMouseWheel, false );
document.body.addEventListener( 'DOMMouseScroll', onDocumentMouseWheel, false ); // firefox
for (var i = 0; i < paradiseVessels.length; i++) {
drawTextLabel(i, paradiseVessels[i].id);
};
window.addEventListener( 'resize', onWindowResize, false );
}
function toXYCoords (pos)
{
var widthHalf = window.innerWidth / 2, heightHalf = window.innerHeight / 2;
var projector = new THREE.Projector();
var vector = projector.projectVector(pos.clone(), camera);
//vector.x = ( vector.x * widthHalf ) + widthHalf;
//vector.y = -( vector.y * heightHalf ) + heightHalf;
vector.y = heightHalf - heightHalf * vector.y;
vector.x = widthHalf * vector.x + widthHalf;
return vector;
}
function Label(id, vesselId)
{
this.id = id;
this.vesselId = vesselId;
this.text2 = this.buildElement();
this.track();
}
Label.prototype.buildElement = function() {
var text2 = document.createElement('a');
text2.style.position = 'absolute';
text2.style.color = 0x888888;
text2.setAttribute('data-vesselId',this.vesselId);
text2.onclick = function(e) { findNode(e.target.getAttribute('data-vesselId')); };
//text2.style.padding = '1px 4px';
//text2.style.borderRadius = '2px';
text2.style.overflowY = 'auto';
var name = paradiseVessels[this.id].name;
name = name.charAt(0).toUpperCase() + name.slice(1);
text2.innerHTML = name;
document.body.appendChild(text2);
return text2;
};
Label.prototype.track = function() {
var pos = new THREE.Vector3( planePositions[ this.id * 3], planePositions[ this.id * 3 + 1], planePositions[ this.id * 3 + 2] );
var coord = toXYCoords( pos );
this.text2.style.top = ( coord.y - 12 ) + 'px';
this.text2.style.left = ( coord.x + 6 ) + 'px';
this.text2.style.size = 42 + 'px';
this.text2.style.color = 0x888888;
var that = this;
setTimeout(function(){that.track();}, 1000/60);
};
function drawTextLabel( id, vesselId )
{
new Label(id, vesselId);
}
function onWindowResize() {
windowHalfX = window.innerWidth / 2;
windowHalfY = window.innerHeight / 2;
camera.aspect = window.innerWidth / window.innerHeight;
camera.updateProjectionMatrix();
renderer.setSize( window.innerWidth, window.innerHeight );
}
//
function onDocumentMouseWheel(event)
{
mouseZ += event.wheelDelta;
}
function onDocumentMouseMove(event) {
mouseX = event.clientX - windowHalfX;
mouseY = event.clientY - windowHalfY;
}
function onDocumentTouchStart( event ) {
if ( event.touches.length > 1 ) {
event.preventDefault();
mouseX = event.touches[ 0 ].pageX - windowHalfX;
mouseY = event.touches[ 0 ].pageY - windowHalfY;
}
}
function onDocumentTouchMove( event ) {
if ( event.touches.length == 1 ) {
event.preventDefault();
mouseX = event.touches[ 0 ].pageX - windowHalfX;
mouseY = event.touches[ 0 ].pageY - windowHalfY;
}
}
var f = 0;
function fixedStep()
{
// camera.position.x = 250 * Math.cos(f + mouseY * 0.01);
// camera.position.y = 1550 + Math.sin(f + mouseY * 0.01) * 50;
// camera.position.z = 520 + Math.sin(f + mouseX * 0.01) * 200;
camera.position.x += ( mouseX - camera.position.x ) * .85;
camera.position.y += (-mouseY + 200 - camera.position.y) * .85;
camera.position.z += (mouseZ + 1000 - camera.position.z) * .85;
camera.lookAt(currentPosition);
//console.log("s");
f += 0.01;
setTimeout(fixedStep, 1000 / 60);
}
function animate() {
requestAnimationFrame( animate );
render();
stats.update();
}
function render()
{
renderer.render( scene, camera );
}
</script>
</body>
</html>