var display = {}
Blockbench.display_settings = display
var ground_animation = false;
var ground_timer = 0
var display_slot;
var display_preview;
var display_clipboard;
var enterDisplaySettings, exitDisplaySettings;
const DisplayMode = {};



(function() {


class refModel {
	constructor(id) {
		var scope = this;
		this.model = new THREE.Object3D();
		this.name = tl('display.reference.'+id);
		this.id = id;
		this.icon = id;
		this.initialized = false;

		switch (id) {
			case 'player':
				this.onload = function() {
					let angle = Math.degToRad(scope.angle||22.5)
					let x = scope.variant === 'alex' ? 5.5 : 6
					let y = 22 - Math.cos(angle)*10 + Math.sin(angle)*2
					let z = 	 Math.sin(angle)*10 + Math.cos(angle)*2

					if (display_slot === 'thirdperson_righthand') {
						setDisplayArea(x, y, -z, -67.5,0,0, 1, 1, 1)
					} else if (display_slot === 'thirdperson_lefthand') {
						setDisplayArea(-x, y, -z, -67.5,0,0, 1, 1, 1)
					} else if (display_slot === 'head') {
						setDisplayArea(0, 28, 0, 0, 0, 0, 0.625, 0.625, 0.625)
					}
				}
				break;
			case 'armor_stand':
				this.onload = function() {
					if (display_slot === 'thirdperson_righthand') {
						setDisplayArea(-2, 6, -6, -90, 0, 90, 1, 1, 1)
					} else if (display_slot === 'thirdperson_lefthand') {
						setDisplayArea(-2, 6, 6, -90, 0, 90, 1, 1, 1)
					} else if (display_slot === 'head') {
						setDisplayArea(0, 21, 0, 0, 90, 0, 0.625, 0.625, 0.625)
					}
				}
				break;
			case 'armor_stand_small':
				this.onload = function() {
					if (display_slot === 'thirdperson_righthand') {
						setDisplayArea(-1, 0, -3, -90, 0, 90, 0.5, 0.5, 0.5)
					} else if (display_slot === 'thirdperson_lefthand') {
						setDisplayArea(-1, 0, 3, -90, 0, 90, 0.5, 0.5, 0.5)
					} else if (display_slot === 'head') {
						setDisplayArea(0, 8.5, 0, 0, 90, 0, 0.4635, 0.4635, 0.4635)
					}
				}
				break;
			case 'zombie':
				this.onload = function() {
					if (display_slot === 'thirdperson_righthand') {
						setDisplayArea(-10, 18, -6, -90, 90, 90, 1, 1, 1)
					} else if (display_slot === 'thirdperson_lefthand') {
						setDisplayArea(-10, 18, 6, -90, 90, 90, 1, 1, 1)
					} else if (display_slot === 'head') {
						setDisplayArea(0, 22, 0, 0, 90, 0, 0.625, 0.625, 0.625)
					}
				}
				break;
			case 'baby_zombie':
				this.onload = function() {
					if (display_slot === 'thirdperson_righthand') {
						setDisplayArea(-5, 6, -3, -90, 90, 90, 0.5, 0.5, 0.5)
					} else if (display_slot === 'thirdperson_lefthand') {
						setDisplayArea(-5, 6, 3, -90, 90, 90, 0.5, 0.5, 0.5)
					} else if (display_slot === 'head') {
						setDisplayArea(0, 8.5, 0, 0, 90, 0, 0.4635, 0.4635, 0.4635)
					}
				}
				break;
			case 'monitor':
				this.onload = function() {
					if (display_slot === 'firstperson_righthand') {
						setDisplayArea(-20.8, -8.4, 9, 0, 270, 0, 1,1,1)
					} else if (display_slot === 'firstperson_lefthand') {
						setDisplayArea(-20.5, -8.4, -9, 0, 270, 0, 1,1,1)
					}
				}
				break;
			case 'bow':
				this.onload = function() {
					if (display_slot === 'firstperson_righthand') {
						setDisplayArea(-24.7, -5.6, 5.4, 64, -115, 55, 1,1,1)
					} else if (display_slot === 'firstperson_lefthand') {
						setDisplayArea(-24.7, -5.6, -5.4, -64, -65, -55, 1,1,1)
					}
				}
				break;
		}
	}
	buildModel(things, texture) {
		var scope = this;
		if (texture === 'black') {
			var mat = new THREE.MeshBasicMaterial({color: 0x000000});
		} else {
			var img = new Image();
			img.src = texture;
			var tex = new THREE.Texture(img);
			img.tex = tex;
			img.tex.magFilter = THREE.NearestFilter;
			img.tex.minFilter = THREE.NearestFilter;
			img.onload = function() {
				this.tex.needsUpdate = true;
			}
			img.crossOrigin = '';
			var mat = new THREE.MeshLambertMaterial({
				color: 0xffffff,
				map: tex,
				transparent: true,
				side: 2,
				alphaTest: 0.2
			});
		}

		scope.material = mat

		things.forEach(function(s) {
			var mesh = new THREE.Mesh(new THREE.CubeGeometry(s.size[0], s.size[1], s.size[2]), mat )
			if (s.origin) {
				mesh.position.set(s.origin[0], s.origin[1], s.origin[2])
				mesh.geometry.translate(-s.origin[0], -s.origin[1], -s.origin[2])
			}
			mesh.geometry.translate(s.pos[0], s.pos[1], s.pos[2])
			if (s.rotation) {
				mesh.rotation.setFromDegreeArray(s.rotation)
			}
			if (s.model) {
				mesh.r_model = s.model
			}

			for (var face in s) {
				if (s.hasOwnProperty(face) && s[face].uv !== undefined) {
					var fIndex = 0;
					switch(face) {
						case 'north':   fIndex = 10;   break;
						case 'east':	fIndex = 0;	break;
						case 'south':   fIndex = 8;	break;
						case 'west':	fIndex = 2;	break;
						case 'up':	  fIndex = 4;	break;
						case 'down':	fIndex = 6;	break;
					}
					mesh.geometry.faceVertexUvs[0][fIndex] = [ getUVArray(s[face])[0], getUVArray(s[face])[1], getUVArray(s[face])[3] ];
					mesh.geometry.faceVertexUvs[0][fIndex+1] = [ getUVArray(s[face])[1], getUVArray(s[face])[2], getUVArray(s[face])[3] ];
				}
			}
			mesh.geometry.elementsNeedUpdate = true;

			scope.model.add(mesh);
		})
		scope.model.name = name;
		return this;
	}
	setModelVariant(variant) {
		this.variant = variant
		this.model.children.forEach((m) => {
			if (m.r_model) {
				m.visible = m.r_model === variant;
			}
		})
		if (displayReferenceObjects.active === this) {
			this.onload()
		}
	}
	load() {
		displayReferenceObjects.clear()
		if (typeof this.onload === 'function') {
			this.onload()
		}
		//3D
		if (!this.initialized) {
			switch (this.id) {
				case 'player': this.buildPlayer(); break;
				case 'zombie': this.buildZombie(); break;
				case 'armor_stand': this.buildArmorStand(); break;
				case 'baby_zombie': this.buildBabyZombie(); break;
				case 'armor_stand_small': this.buildArmorStandSmall(); break;
				case 'monitor': this.buildMonitor(); break;
				case 'bow': this.buildMonitor(); break;
				case 'block': this.buildBlock(); break;
				case 'frame': this.buildFrame(); break;
			}
			this.initialized = true;
		}
		display_scene.add(this.model)
		displayReferenceObjects.active = this;
		
		display_preview.loadBackground()
	}
	buildPlayer(slim) {
		var scope = this;
		var cubes = [
			{
				//Head
				"size": [8, 8, 8],
				"pos": [0, 28, 0],
				"north": {"uv": [2.032, 2.032, 3.968, 3.968]},
				"east": {"uv": [0.032, 2.032, 1.968, 3.968]},
				"south": {"uv": [6.032, 2.032, 7.968, 3.968]},
				"west": {"uv": [4.032, 2.032, 5.968, 3.968]},
				"up": {"uv": [3.968, 1.968, 2.032, 0.032]},
				"down": {"uv": [5.968, 0.032, 4.032, 1.968]}
			},
			{
				//Head Layer
				"size": [9, 9, 9],
				"pos": [0, 28, 0],
				"north": {"uv": [10.032, 2.032, 11.968, 3.968]},
				"east": {"uv": [8.032, 2.032, 9.968, 3.968]},
				"south": {"uv": [14.032, 2.032, 15.968, 3.968]},
				"west": {"uv": [12.032, 2.032, 13.968, 3.968]},
				"up": {"uv": [11.968, 1.968, 10.032, 0.032]},
				"down": {"uv": [13.968, 0.032, 12.032, 1.968]}
			},
			{
				//Body
				"size": [8, 12, 4],
				"pos": [0, 18, 0],
				"north": {"uv": [6.968, 5.032, 5.032, 7.968]},
				"east": {"uv": [7.968, 5.032, 7.032, 7.968]},
				"south": {"uv": [9.968, 5.032, 8.032, 7.968]},
				"west": {"uv": [4.968, 5.032, 4.032, 7.968]},
				"up": {"uv": [5.032, 4.968, 6.968, 4.032]},
				"down": {"uv": [7.032, 4.032, 8.968, 4.968]}
			},
			{
				//Body Layer
				"size": [8.5, 12.5, 4.5],
				"pos": [0, 18, 0],
				"north": {"uv": [6.968, 9.032, 5.032, 11.968]},
				"east": {"uv": [7.968, 9.032, 7.032, 11.968]},
				"south": {"uv": [9.968, 9.032, 8.032, 11.968]},
				"west": {"uv": [4.968, 9.032, 4.032, 11.968]},
				"up": {"uv": [5.032, 8.968, 6.968, 8.032]},
				"down": {"uv": [7.032, 8.032, 8.968, 8.968]}
			},
			{
				//R Leg
				"size": [4, 12, 4],
				"pos": [1.95, 6, 0],
				"origin": [0, 12, 0],
				"rotation": [-1, 0, 0],
				"north": {"uv": [1.032, 5.032, 1.968, 7.968]},
				"east": {"uv": [0.032, 5.032, 0.968, 7.968]},
				"south": {"uv": [3.032, 5.032, 3.968, 7.968]},
				"west": {"uv": [2.032, 5.032, 2.968, 7.968]},
				"up": {"uv": [1.968, 4.968, 1.032, 4.032]},
				"down": {"uv": [2.968, 4.032, 2.032, 4.968]}
			},
			{
				//R Leg Layer
				"size": [4.5, 12.5, 4.5],
				"pos": [1.95, 6, 0],
				"origin": [0, 12, 0],
				"rotation": [-1, 0, 0],
				"north": {"uv": [1.032, 9.032, 1.968, 11.968]},
				"east": {"uv": [0.032, 9.032, 0.968, 11.968]},
				"south": {"uv": [3.032, 9.032, 3.968, 11.968]},
				"west": {"uv": [2.032, 9.032, 2.968, 11.968]},
				"up": {"uv": [1.968, 8.968, 1.032, 8.032]},
				"down": {"uv": [2.968, 8.032, 2.032, 8.968]}
			},
			{
				//L Leg
				"size": [4, 12, 4],
				"pos": [-1.95, 6, 0],
				"origin": [0, 12, 0],
				"rotation": [1, 0, 0],
				"north": {"uv": [5.032, 13.032, 5.968, 15.968]},
				"east": {"uv": [4.032, 13.032, 4.968, 15.968]},
				"south": {"uv": [7.032, 13.032, 7.968, 15.968]},
				"west": {"uv": [6.032, 13.032, 6.968, 15.968]},
				"up": {"uv": [5.968, 12.968, 5.032, 12.032]},
				"down": {"uv": [6.968, 12.032, 6.032, 12.968]}
			},
			{
				//L Leg Layer
				"size": [4.5, 12.5, 4.5],
				"pos": [-1.95, 6, 0],
				"origin": [0, 12, 0],
				"rotation": [1, 0, 0],
				"north": {"uv": [1.032, 13.032, 1.968, 15.968]},
				"east": {"uv": [0.032, 13.032, 0.968, 15.968]},
				"south": {"uv": [3.032, 13.032, 3.968, 15.968]},
				"west": {"uv": [2.032, 13.032, 2.968, 15.968]},
				"up": {"uv": [1.968, 12.968, 1.032, 12.032]},
				"down": {"uv": [2.968, 12.032, 2.032, 12.968]}
			},
			//Steve
			{
				//R Arm
				"size": [4, 12, 4],
				"pos": [6, 18, 0],
				"origin": [4, 22, 0],
				"rotation": [22.5, 0, 0],
				"north": {"uv": [11.032, 5.032, 11.968, 7.968]},
				"east": {"uv": [10.032, 5.032, 10.968, 7.968]},
				"south": {"uv": [13.032, 5.032, 13.968, 7.968]},
				"west": {"uv": [12.032, 5.032, 12.968, 7.968]},
				"up": {"uv": [11.968, 4.968, 11.032, 4.032]},
				"down": {"uv": [12.968, 4.032, 12.032, 4.968]},
				"model": "steve"
			},
			{
				//R Arm Layer
				"size": [4.5, 12.5, 4.5],
				"pos": [6, 18, 0],
				"origin": [4, 22, 0],
				"rotation": [22.5, 0, 0],
				"north": {"uv": [11.032, 9.032, 11.968, 11.968]},
				"east": {"uv": [10.032, 9.032, 10.968, 11.968]},
				"south": {"uv": [13.032, 9.032, 13.968, 11.968]},
				"west": {"uv": [12.032, 9.032, 12.968, 11.968]},
				"up": {"uv": [11.968, 8.968, 11.032, 8.032]},
				"down": {"uv": [12.968, 8.032, 12.032, 8.968]},
				"model": "steve"
			},
			{
				//L Arm
				"size": [4, 12, 4],
				"pos": [-6, 18, 0],
				"origin": [-4, 22, 0],
				"rotation": [22.5, 0, 0],
				"north": {"uv": [9.032, 13.032, 9.968, 15.968]},
				"east": {"uv": [8.032, 13.032, 8.968, 15.968]},
				"south": {"uv": [11.032, 13.032, 11.968, 15.968]},
				"west": {"uv": [10.032, 13.032, 10.968, 15.968]},
				"up": {"uv": [9.968, 12.968, 9.032, 12.032]},
				"down": {"uv": [10.968, 12.032, 10.032, 12.968]},
				"model": "steve"
			},
			{
				//L Arm Layer
				"size": [4.5, 12.5, 4.5],
				"pos": [-6, 18, 0],
				"origin": [-4, 22, 0],
				"rotation": [22.5, 0, 0],
				"north": {"uv": [13.032, 13.032, 13.968, 15.968]},
				"east": {"uv": [12.032, 13.032, 12.968, 15.968]},
				"south": {"uv": [15.032, 13.032, 15.968, 15.968]},
				"west": {"uv": [14.032, 13.032, 14.968, 15.968]},
				"up": {"uv": [13.968, 12.968, 13.032, 12.032]},
				"down": {"uv": [14.968, 12.032, 14.032, 12.968]},
				"model": "steve"
			},
			//ALEX
			{
				//R Arm
				"size": [3, 12, 4],
				"pos": [5.5, 18, 0],
				"origin": [0, 22, 0],
				"rotation": [22.5, 0, 0],
				"north": {"uv": [11.032, 5.032, 11.718, 7.968]},
				"east": {"uv": [10.032, 5.032, 10.968, 7.968]},
				"south": {"uv": [12.782, 5.032, 13.468, 7.968]},
				"west": {"uv": [11.782, 5.032, 12.718, 7.968]},
				"up": {"uv": [11.718, 4.968, 11.032, 4.032]},
				"down": {"uv": [12.468, 4.032, 11.782, 4.968]},
				"model": "alex"
			},
			{
				//R Arm Layer
				"size": [3.5, 12.5, 4.5],
				"pos": [5.5, 18, 0],
				"origin": [0, 22, 0],
				"rotation": [22.5, 0, 0],
				"north": {"uv": [11.032, 9.032, 11.718, 11.968]},
				"east": {"uv": [10.032, 9.032, 10.968, 11.968]},
				"south": {"uv": [12.782, 9.032, 13.468, 11.968]},
				"west": {"uv": [11.782, 9.032, 12.718, 11.968]},
				"up": {"uv": [11.718, 8.968, 11.032, 8.032]},
				"down": {"uv": [12.468, 8.032, 11.782, 8.968]},
				"model": "alex"
			},
			{
				//L Arm
				"size": [3, 12, 4],
				"pos": [-5.5, 18, 0],
				"origin": [0, 22, 0],
				"rotation": [22.5, 0, 0],
				"north": {"uv": [9.032, 13.032, 9.718, 15.968]},
				"east": {"uv": [8.032, 13.032, 8.968, 15.968]},
				"south": {"uv": [10.782, 13.032, 11.468, 15.968]},
				"west": {"uv": [9.782, 13.032, 10.718, 15.968]},
				"up": {"uv": [9.718, 12.968, 9.032, 12.032]},
				"down": {"uv": [10.468, 12.032, 9.782, 12.968]},
				"model": "alex"
			},
			{
				//L Arm Layer
				"size": [3.5, 12.5, 4.5],
				"pos": [-5.5, 18, 0],
				"origin": [0, 22, 0],
				"rotation": [22.5, 0, 0],
				"north": {"uv": [13.032, 13.032, 13.718, 15.968]},
				"east": {"uv": [12.032, 13.032, 12.968, 15.968]},
				"south": {"uv": [14.782, 13.032, 15.468, 15.968]},
				"west": {"uv": [13.782, 13.032, 14.718, 15.968]},
				"up": {"uv": [13.718, 12.968, 13.032, 12.032]},
				"down": {"uv": [14.468, 12.032, 13.782, 12.968]},
				"model": "alex"
			}
		]
		var skin = 'assets/player_skin.png';

		scope.buildModel(cubes, skin);
		this.setModelVariant('steve')
		updateDisplaySkin()
	}
	buildArmorStand() {
		this.buildModel([
			{
				"size": [12, 1, 12],
				"pos": [0, -5.5, 0],
				"origin": [0, 0, 0],
				"north": {"uv": [0, 11, 3, 11.25]},
				"east": {"uv": [3, 11, 6, 11.25]},
				"south": {"uv": [6, 11, 9, 11.25]},
				"west": {"uv": [9, 11, 12, 11.25]},
				"up": {"uv": [3, 8, 6, 11],"rotation": 90},
				"down": {"uv": [6, 8, 9, 11], "rotation": 270}
			},
			{
				"size": [2, 11, 2],
				"pos": [0, 0.5, -2],
				"origin": [0, 0, 0],
				"north": {"uv": [8.5, 4.5, 9, 7.5]},
				"east": {"uv": [9, 4.5, 9.5, 7.5]},
				"south": {"uv": [9.5, 4.5, 10, 7.5]},
				"west": {"uv": [8, 4.5, 8.5, 7.5]},
				"up": {"uv": [8.5, 4, 9, 4.5],"rotation": 90},
				"down": {"uv": [9, 4, 9.5, 4.5], "rotation": 270}
			},
			{
				"size": [2, 11, 2],
				"pos": [0, 0.5, 2],
				"origin": [0, 0, 0],
				"north": {"uv": [8.5, 4.5, 9, 7.5]},
				"east": {"uv": [9, 4.5, 9.5, 7.5]},
				"south": {"uv": [9.5, 4.5, 10, 7.5]},
				"west": {"uv": [8, 4.5, 8.5, 7.5]},
				"up": {"uv": [8.5, 4, 9, 4.5],"rotation": 90},
				"down": {"uv": [9, 4, 9.5, 4.5], "rotation": 270}
			},
			{
				"size": [2, 2, 8],
				"pos": [0, 7, 0],
				"origin": [0, 0, 0],
				"north": {
					"uv": [0.25, 5.75, 0.75, 6.25],
					"texture": "#0"
				},
				"east": {
					"uv": [0.25, 5.75, 2.25, 6.25],
					"texture": "#0"
				},
				"south": {
					"uv": [4.75, 5.75, 5.25, 6.25],
					"texture": "#0"
				},
				"west": {
					"uv": [2.75, 5.75, 4.75, 6.25],
					"texture": "#0"
				},
				"up": {
					"uv": [0, 12.5, 2, 13],
					"texture": "#0",
					"rotation": 90,"rotation": 90
				},
				"down": {
					"uv": [0, 12.5, 2, 13],
					"texture": "#0",
					"rotation": 90, "rotation": 270
				}
			},
			{
				"size": [2, 7, 2],
				"pos": [0, 11.5, 2],
				"origin": [0, 0, 0],
				"north": {"uv": [8.5, 4.5, 9, 7.5]},
				"east": {"uv": [9, 4.5, 9.5, 7.5]},
				"south": {"uv": [9.5, 4.5, 10, 7.5]},
				"west": {"uv": [8, 4.5, 8.5, 7.5]},
				"up": {"uv": [8.5, 4, 9, 4.5],"rotation": 90},
				"down": {"uv": [9, 4, 9.5, 4.5], "rotation": 270}
			},
			{
				"size": [2, 7, 2],
				"pos": [0, 11.5, -2],
				"origin": [0, 0, 0],
				"north": {"uv": [8.5, 4.5, 9, 7.5]},
				"east": {"uv": [9, 4.5, 9.5, 7.5]},
				"south": {"uv": [9.5, 4.5, 10, 7.5]},
				"west": {"uv": [8, 4.5, 8.5, 7.5]},
				"up": {"uv": [8.5, 4, 9, 4.5],"rotation": 90},
				"down": {"uv": [9, 4, 9.5, 4.5], "rotation": 270}
			},
			{
				"size": [3, 3, 12],
				"pos": [0, 16.505, 0],
				"origin": [0, 0, 0],
				"north": {"uv": [3, 7.25, 3.75, 8]},
				"east": {
					"uv": [3.75, 7.25, 6.75, 8],
					"texture": "#0"
				},
				"south": {
					"uv": [6.75, 7.25, 7.5, 8],
					"texture": "#0"
				},
				"west": {"uv": [0, 7.25, 3, 8]},
				"up": {
					"uv": [0.75, 6.5, 3.75, 7.25],
					"texture": "#0",
					"rotation": 90,"rotation": 90
				},
				"down": {
					"uv": [3.75, 6.5, 6.75, 7.25],
					"texture": "#0",
					"rotation": 90, "rotation": 270
				}
			},
			{
				"size": [2, 6, 2],
				"pos": [0, 21, 0],
				"origin": [0, 0, 0],
				"north": {"uv": [0.5, 0.5, 1, 2.25]},
				"east": {"uv": [1, 0.5, 1.5, 2.25]},
				"south": {"uv": [1.5, 0.5, 2, 2.25]},
				"west": {"uv": [0, 0.5, 0.5, 2.25]},
				"up": {"uv": [0.5, 0, 1, 0.5],"rotation": 90},
				"down": {"uv": [1, 0, 1.5, 0.5], "rotation": 270}
			},
			{
				"size": [2, 12, 2],
				"pos": [0, 12, -6],
				"origin": [0, 0, 0],
				"north": {"uv": [7, 0.5, 7.5, 3.5]},
				"east": {"uv": [6.5, 0.5, 6, 3.5]},
				"south": {"uv": [7.5, 0.5, 8, 3.5]},
				"west": {"uv": [6, 0.5, 6.5, 3.5]},
				"up": {"uv": [6.5, 0, 7, 0.5],"rotation": 90},
				"down": {"uv": [7, 0, 7.5, 0.5], "rotation": 270}
			},
			{
				"size": [2, 12, 2],
				"pos": [0, 12, 6],
				"origin": [0, 0, 0],
				"north": {"uv": [7, 0.5, 7.5, 3.5]},
				"east": {"uv": [6.5, 0.5, 7, 3.5]},
				"south": {"uv": [7.5, 0.5, 8, 3.5]},
				"west": {"uv": [6.5, 0.5, 6, 3.5]},
				"up": {"uv": [6.5, 0, 7, 0.5],"rotation": 90},
				"down": {"uv": [7, 0, 7.5, 0.5],"rotation": 270}
			}
		], 'assets/armor_stand.png')
	}
	buildArmorStandSmall() {
		this.buildModel(		[
			{
				"size": [6, 0.5, 6],
				"pos": [0, -5.75, 0],
				"origin": [0, 0, 0],
				"north": {"uv": [0, 11, 3, 11.25]},
				"east": {"uv": [3, 11, 6, 11.25]},
				"south": {"uv": [6, 11, 9, 11.25]},
				"west": {"uv": [9, 11, 12, 11.25]},
				"up": {"uv": [3, 8, 6, 11],"rotation": 90},
				"down": {"uv": [6, 8, 9, 11], "rotation": 270}
			},
			{
				"size": [1, 5.5, 1],
				"pos": [0, -2.75, -1],
				"origin": [0, 0, 0],
				"north": {"uv": [8.5, 4.5, 9, 7.5]},
				"east": {"uv": [9, 4.5, 9.5, 7.5]},
				"south": {"uv": [9.5, 4.5, 10, 7.5]},
				"west": {"uv": [8, 4.5, 8.5, 7.5]},
				"up": {"uv": [8.5, 4, 9, 4.5],"rotation": 90},
				"down": {"uv": [9, 4, 9.5, 4.5], "rotation": 270}
			},
			{
				"size": [1, 5.5, 1],
				"pos": [0, -2.75, 1],
				"origin": [0, 0, 0],
				"north": {"uv": [8.5, 4.5, 9, 7.5]},
				"east": {"uv": [9, 4.5, 9.5, 7.5]},
				"south": {"uv": [9.5, 4.5, 10, 7.5]},
				"west": {"uv": [8, 4.5, 8.5, 7.5]},
				"up": {"uv": [8.5, 4, 9, 4.5],"rotation": 90},
				"down": {"uv": [9, 4, 9.5, 4.5], "rotation": 270}
			},
			{
				"size": [1, 1, 4],
				"pos": [0, 0.5, 0],
				"origin": [0, 0, 0],
				"north": {
					"uv": [0.25, 5.75, 0.75, 6.25],
					"texture": "#0"
				},
				"east": {
					"uv": [0.25, 5.75, 2.25, 6.25],
					"texture": "#0"
				},
				"south": {
					"uv": [4.75, 5.75, 5.25, 6.25],
					"texture": "#0"
				},
				"west": {
					"uv": [2.75, 5.75, 4.75, 6.25],
					"texture": "#0"
				},
				"up": {
					"uv": [0, 12.5, 2, 13],
					"texture": "#0",
					"rotation": 90
				},
				"down": {
					"uv": [0, 12.5, 2, 13],
					"texture": "#0",
					"rotation": 90
				}
			},
			{
				"size": [1, 3.5, 1],
				"pos": [0, 2.75, 1],
				"origin": [0, 0, 0],
				"north": {"uv": [8.5, 4.5, 9, 7.5]},
				"east": {"uv": [9, 4.5, 9.5, 7.5]},
				"south": {"uv": [9.5, 4.5, 10, 7.5]},
				"west": {"uv": [8, 4.5, 8.5, 7.5]},
				"up": {"uv": [8.5, 4, 9, 4.5],"rotation": 90},
				"down": {"uv": [9, 4, 9.5, 4.5], "rotation": 270}
			},
			{
				"size": [1, 3.5, 1],
				"pos": [0, 2.75, -1],
				"origin": [0, 0, 0],
				"north": {"uv": [8.5, 4.5, 9, 7.5]},
				"east": {"uv": [9, 4.5, 9.5, 7.5]},
				"south": {"uv": [9.5, 4.5, 10, 7.5]},
				"west": {"uv": [8, 4.5, 8.5, 7.5]},
				"up": {"uv": [8.5, 4, 9, 4.5],"rotation": 90},
				"down": {"uv": [9, 4, 9.5, 4.5], "rotation": 270}
			},
			{
				"size": [1.5, 1.5, 6],
				"pos": [0, 5.255, 0],
				"origin": [0, 0, 0],
				"north": {"uv": [3, 7.25, 3.75, 8]},
				"east": {
					"uv": [3.75, 7.25, 6.75, 8],
					"texture": "#0"
				},
				"south": {
					"uv": [6.75, 7.25, 7.5, 8],
					"texture": "#0"
				},
				"west": {"uv": [0, 7.25, 3, 8]},
				"up": {
					"uv": [0.75, 6.5, 3.75, 7.25],
					"texture": "#0",
					"rotation": 90
				},
				"down": {
					"uv": [3.75, 6.5, 6.75, 7.25],
					"texture": "#0",
					"rotation": 90
				}
			},
			{
				"size": [
					1.5,
					4.5,
					1.5
				],
				"pos": [0, 8.27, 0],
				"origin": [0, 0, 0],
				"north": {"uv": [0.5, 0.5, 1, 2.25]},
				"east": {"uv": [1, 0.5, 1.5, 2.25]},
				"south": {"uv": [1.5, 0.5, 2, 2.25]},
				"west": {"uv": [0, 0.5, 0.5, 2.25]},
				"up": {"uv": [0.5, 0, 1, 0.5],"rotation": 90},
				"down": {"uv": [1, 0, 1.5, 0.5], "rotation": 270}
			},
			{
				"size": [1, 6, 1],
				"pos": [0, 3, -3],
				"origin": [0, 0, 0],
				"north": {"uv": [7, 0.5, 7.5, 3.5]},
				"east": {"uv": [6.5, 0.5, 6, 3.5]},
				"south": {"uv": [7.5, 0.5, 8, 3.5]},
				"west": {"uv": [6, 0.5, 6.5, 3.5]},
				"up": {"uv": [6.5, 0, 7, 0.5],"rotation": 90},
				"down": {"uv": [7, 0, 7.5, 0.5], "rotation": 270}
			},
			{
				"size": [1, 6, 1],
				"pos": [0, 3, 3],
				"origin": [0, 0, 0],
				"north": {"uv": [7, 0.5, 7.5, 3.5]},
				"east": {"uv": [6.5, 0.5, 7, 3.5]},
				"south": {"uv": [7.5, 0.5, 8, 3.5]},
				"west": {"uv": [6.5, 0.5, 6, 3.5]},
				"up": {"uv": [6.5, 0, 7, 0.5],"rotation": 90},
				"down": {"uv": [7, 0, 7.5, 0.5], "rotation": 270}
			}
		], 'assets/armor_stand.png')
	}
	buildZombie() {
		this.buildModel([
			{
				"size": [4, 12, 4],
				"pos": [0, 0, -2],
				"origin": [0, 0, 0],
				"north": {
					"uv": [0.01, 5.01, 0.99, 7.99],
					"texture": "#1"
				},
				"east": {
					"uv": [3.01, 5.01, 3.99, 7.99],
					"texture": "#1"
				},
				"south": {
					"uv": [2.01, 5.01, 2.99, 7.99],
					"texture": "#1"
				},
				"west": {
					"uv": [1.01, 5.01, 1.99, 7.99],
					"texture": "#1"
				},
				"up": {
					"uv": [1.01, 4.01, 1.99, 4.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [2.01, 4.01, 2.99, 4.99],
					"texture": "#1",
					"rotation": 90
				}
			},
			{
				"size": [4, 12, 4],
				"pos": [0, 0, 2],
				"origin": [0, 0, 0],
				"north": {
					"uv": [4.01, 13.01, 4.99, 15.99],
					"texture": "#1"
				},
				"east": {
					"uv": [8.01, 13.01, 6.99, 15.99],
					"texture": "#1"
				},
				"south": {
					"uv": [6.01, 13.01, 6.99, 15.99],
					"texture": "#1"
				},
				"west": {
					"uv": [5.01, 13.01, 5.99, 15.99],
					"texture": "#1"
				},
				"up": {
					"uv": [5.01, 12.01, 5.99, 12.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [6.01, 12.01, 6.99, 12.99],
					"texture": "#1",
					"rotation": 90
				}
			},
			{
				"size": [4, 12, 8],
				"pos": [0, 12, 0],
				"origin": [0, 0, 0],
				"north": {
					"uv": [4.01, 5.01, 4.99, 7.99],
					"texture": "#1"
				},
				"east": {
					"uv": [8.01, 5.01, 9.99, 7.99],
					"texture": "#1"
				},
				"south": {
					"uv": [7.01, 5.01, 7.99, 7.99],
					"texture": "#1"
				},
				"west": {
					"uv": [5.01, 5.01, 6.99, 7.99],
					"texture": "#1"
				},
				"up": {
					"uv": [5.01, 4.01, 6.99, 4.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [7.01, 4.01, 8.99, 4.99],
					"texture": "#1",
					"rotation": 270
				}
			},
			{
				"size": [8, 8, 8],
				"pos": [0, 22, 0],
				"origin": [0, 0, 0],
				"north": {
					"uv": [0.01, 2.01, 1.99, 3.99],
					"texture": "#1"
				},
				"east": {
					"uv": [6.01, 2.01, 7.99, 3.99],
					"texture": "#1"
				},
				"south": {
					"uv": [4.01, 2.01, 5.99, 3.99],
					"texture": "#1"
				},
				"west": {
					"uv": [2.01, 2.01, 3.99, 3.99],
					"texture": "#1"
				},
				"up": {
					"uv": [2.01, 0.01, 3.99, 1.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [4.01, 0.01, 5.99, 1.99],
					"texture": "#1",
					"rotation": 90
				}
			},
			{
				"size": [12, 4, 4],
				"pos": [-4, 16, -6],
				"origin": [0, 0, 0],
				"north": {
					"uv": [12.01, 5.01, 12.99, 7.99],
					"texture": "#1",
					"rotation": 270
				},
				"east": {
					"uv": [11.01, 4.01, 11.99, 4.99],
					"texture": "#1",
					"rotation": 180
				},
				"south": {
					"uv": [10.01, 5.01, 10.99, 7.99],
					"texture": "#1",
					"rotation": 90
				},
				"west": {
					"uv": [12.01, 4.01, 12.99, 4.99],
					"texture": "#1",
					"rotation": 180
				},
				"up": {
					"uv": [11.01, 5.01, 11.99, 7.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [13.01, 5.01, 13.99, 7.99],
					"texture": "#1",
					"rotation": 90
				}
			},
			{
				"size": [12, 4, 4],
				"pos": [-4, 16, 6],
				"origin": [0, 0, 0],
				"north": {
					"uv": [10.01, 13.01, 10.99, 15.99],
					"texture": "#1",
					"rotation": 270
				},
				"east": {
					"uv": [9.01, 12.01, 9.99, 12.99],
					"texture": "#1",
					"rotation": 180
				},
				"south": {
					"uv": [8.01, 13.01, 8.99, 15.99],
					"texture": "#1",
					"rotation": 90
				},
				"west": {
					"uv": [10.01, 12.01, 10.99, 12.99],
					"texture": "#1",
					"rotation": 180
				},
				"up": {
					"uv": [9.01, 13.01, 9.99, 15.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [11.01, 13.01, 11.99, 15.99],
					"texture": "#1",
					"rotation": 90
				}
			}
		], 'assets/zombie.png')
	}
	buildBabyZombie() {
		this.buildModel([
			{
				"size": [2, 6, 2],
				"pos": [-2.220446049250313e-16, -3, -1],
				"origin": [0, 0, 0],
				"north": {
					"uv": [0.01, 5.01, 0.99, 7.99],
					"texture": "#1"
				},
				"east": {
					"uv": [3.01, 5.01, 3.99, 7.99],
					"texture": "#1"
				},
				"south": {
					"uv": [2.01, 5.01, 2.99, 7.99],
					"texture": "#1"
				},
				"west": {
					"uv": [1.01, 5.01, 1.99, 7.99],
					"texture": "#1"
				},
				"up": {
					"uv": [1.01, 4.01, 1.99, 4.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [2.01, 4.01, 2.99, 4.99],
					"texture": "#1",
					"rotation": 90
				}
			},
			{
				"size": [2, 6, 2],
				"pos": [-2.220446049250313e-16, -3, 1],
				"origin": [0, 0, 0],
				"north": {
					"uv": [4.01, 13.01, 4.99, 15.99],
					"texture": "#1"
				},
				"east": {
					"uv": [8.01, 13.01, 6.99, 15.99],
					"texture": "#1"
				},
				"south": {
					"uv": [6.01, 13.01, 6.99, 15.99],
					"texture": "#1"
				},
				"west": {
					"uv": [5.01, 13.01, 5.99, 15.99],
					"texture": "#1"
				},
				"up": {
					"uv": [5.01, 12.01, 5.99, 12.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [6.01, 12.01, 6.99, 12.99],
					"texture": "#1",
					"rotation": 90
				}
			},
			{
				"size": [2, 6, 4],
				"pos": [-2.220446049250313e-16, 3, 0],
				"origin": [0, 0, 0],
				"north": {
					"uv": [4.01, 5.01, 4.99, 7.99],
					"texture": "#1"
				},
				"east": {
					"uv": [8.01, 5.01, 9.99, 7.99],
					"texture": "#1"
				},
				"south": {
					"uv": [7.01, 5.01, 7.99, 7.99],
					"texture": "#1"
				},
				"west": {
					"uv": [5.01, 5.01, 6.99, 7.99],
					"texture": "#1"
				},
				"up": {
					"uv": [5.01, 4.01, 6.99, 4.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [7.01, 4.01, 8.99, 4.99],
					"texture": "#1",
					"rotation": 270
				}
			},
			{
				"size": [6.0, 6.0, 6.0],
				"pos": [0, 9, 0],
				"origin": [0, 9, 0],
				"north": {
					"uv": [0.01, 2.01, 1.99, 3.99],
					"texture": "#1"
				},
				"east": {
					"uv": [6.01, 2.01, 7.99, 3.99],
					"texture": "#1"
				},
				"south": {
					"uv": [4.01, 2.01, 5.99, 3.99],
					"texture": "#1"
				},
				"west": {
					"uv": [2.01, 2.01, 3.99, 3.99],
					"texture": "#1"
				},
				"up": {
					"uv": [2.01, 0.01, 3.99, 1.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [4.01, 0.01, 5.99, 1.99],
					"texture": "#1",
					"rotation": 90
				}
			},
			{
				"size": [6, 2, 2],
				"pos": [-2.000000000000001, 5, -3],
				"origin": [0, 0, 0],
				"north": {
					"uv": [12.01, 5.01, 12.99, 7.99],
					"texture": "#1",
					"rotation": 270
				},
				"east": {
					"uv": [11.01, 4.01, 11.99, 4.99],
					"texture": "#1",
					"rotation": 180
				},
				"south": {
					"uv": [10.01, 5.01, 10.99, 7.99],
					"texture": "#1",
					"rotation": 90
				},
				"west": {
					"uv": [12.01, 4.01, 12.99, 4.99],
					"texture": "#1",
					"rotation": 180
				},
				"up": {
					"uv": [11.01, 5.01, 11.99, 7.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [13.01, 5.01, 13.99, 7.99],
					"texture": "#1",
					"rotation": 90
				}
			},
			{
				"size": [6, 2, 2],
				"pos": [-2.000000000000001, 5, 3],
				"origin": [0, 0, 0],
				"north": {
					"uv": [10.01, 13.01, 10.99, 15.99],
					"texture": "#1",
					"rotation": 270
				},
				"east": {
					"uv": [9.01, 12.01, 9.99, 12.99],
					"texture": "#1",
					"rotation": 180
				},
				"south": {
					"uv": [8.01, 13.01, 8.99, 15.99],
					"texture": "#1",
					"rotation": 90
				},
				"west": {
					"uv": [10.01, 12.01, 10.99, 12.99],
					"texture": "#1",
					"rotation": 180
				},
				"up": {
					"uv": [9.01, 13.01, 9.99, 15.99],
					"texture": "#1",
					"rotation": 90
				},
				"down": {
					"uv": [11.01, 13.01, 11.99, 15.99],
					"texture": "#1",
					"rotation": 90
				}
			}
		], 'assets/zombie.png')
	}
	buildMonitor() {
		this.buildModel([
			{"size": [0.1, 8, 8], "pos": [-31.2, 4.93, 0], "origin": [0, 0, 0], "north":{"uv":[0,0,0,0]},"east":{"uv":[0,0,0,0]},"south":{"uv":[0,0,0,0]},"west":{"uv":[0,0,16,16]},"up":{"uv":[0,0,0,0]},"down":{"uv":[0,0,0,0]}},
			{"size": [0.1, 8, 8], "pos": [-31.2, -4.93, 0], "origin": [0, 0, 0], "north":{"uv":[0,0,0,0]},"east":{"uv":[0,0,0,0]},"south":{"uv":[0,0,0,0]},"west":{"uv":[0,0,16,16]},"up":{"uv":[0,0,0,0]},"down":{"uv":[0,0,0,0]}},
			{"size": [0.1, 8, 8], "pos": [-31.2, 0, 5.65], "origin": [0, 0, 0], "north":{"uv":[0,0,0,0]},"east":{"uv":[0,0,0,0]},"south":{"uv":[0,0,0,0]},"west":{"uv":[0,0,16,16]},"up":{"uv":[0,0,0,0]},"down":{"uv":[0,0,0,0]}},
			{"size": [0.1, 8, 8], "pos": [-31.2, 0, -5.65], "origin": [0, 0, 0], "north":{"uv":[0,0,0,0]},"east":{"uv":[0,0,0,0]},"south":{"uv":[0,0,0,0]},"west":{"uv":[0,0,16,16]},"up":{"uv":[0,0,0,0]},"down":{"uv":[0,0,0,0]}}
		], 'black')
	}
	buildBlock() {
		this.buildModel([
			{"size": [16,16,16], "pos": [0, 0, 0], "origin": [0, 0, 0], "north":{"uv":[0,0,16,16]},"east":{"uv":[0,0,16,16]},"south":{"uv":[0,0,16,16]},"west":{"uv":[0,0,16,16]},"up":{"uv":[0,0,16,16]},"down":{"uv":[0,0,16,16]}},	//Right Arm
		], 'assets/missing.png')
	}
	buildFrame() {
		this.buildBlock()
		this.buildModel([
			{"size": [10,10,0.5], "pos": [0, 0, -8.25], "origin": [0, 0, 0], "north":{"uv":[3,3,13,13]},"east":{"uv":[0,0,0,0]},"south":{"uv":[0,0,0,0]},"west":{"uv":[0,0,0,0]},"up":{"uv":[0,0,0,0]},"down":{"uv":[0,0,0,0]}},

			{"size": [1,12,1], "pos": [5.5, 0, -8.5], "origin": [0, 0, 0], "north":{"uv":[2,2,3,14]},"east":{"uv":[2,2,3,14]},"south":{"uv":[2,2,3,14]},"west":{"uv":[2,2,3,14]},"up":{"uv":[2,2,3,3]},"down":{"uv":[2,2,3,3]}},
			{"size": [1,12,1], "pos": [-5.5, 0, -8.5], "origin": [0, 0, 0], "north":{"uv":[2,2,3,14]},"east":{"uv":[2,2,3,14]},"south":{"uv":[2,2,3,14]},"west":{"uv":[2,2,3,14]},"up":{"uv":[2,2,3,3]},"down":{"uv":[2,2,3,3]}},

			{"size": [10,1,1], "pos": [0, 5.5, -8.5], "origin": [0, 0, 0], "north":{"uv":[3,2,13,3]},"east":{"uv":[3,2,13,3]},"south":{"uv":[3,2,13,3]},"west":{"uv":[3,2,13,3]},"up":{"uv":[3,2,13,3]},"down":{"uv":[3,2,13,3]}},
			{"size": [10,1,1], "pos": [0, -5.5, -8.5], "origin": [0, 0, 0], "north":{"uv":[3,13,13,14]},"east":{"uv":[3,13,13,14]},"south":{"uv":[3,13,13,14]},"west":{"uv":[3,13,13,14]},"up":{"uv":[3,13,13,14]},"down":{"uv":[3,13,13,14]}}
		], 'assets/item_frame.png')
	}
}
window.displayReferenceObjects = {
	refmodels: {
		player: 			new refModel('player'),
		zombie: 			new refModel('zombie'),
		armor_stand: 		new refModel('armor_stand'),
		baby_zombie: 		new refModel('baby_zombie'),
		armor_stand_small:  new refModel('armor_stand_small'),
		monitor: 			new refModel('monitor'),
		bow: 				new refModel('bow'),
		block: 				new refModel('block'),
		frame: 				new refModel('frame'),
		inventory_nine: 	new refModel('inventory_nine'),
		inventory_full:		new refModel('inventory_full'),
		hud: 				new refModel('hud')
	},
	active: '',
	bar: function(buttons) {
		$('#display_ref_bar').html('')
		if (buttons.length === 10000) {
			this.refmodels[buttons[0]].load()
			return;
		}
		if (buttons.length < 2) {
			$('.reference_model_bar').css('visibility', 'hidden')
		} else {
			$('.reference_model_bar').css('visibility', 'visible')
		}
		var i = 0;
		while (i < buttons.length) {
			var ref = this.refmodels[buttons[i]]
			var icon = 'icon-'+ref.icon
			switch (icon) {
				case 'icon-monitor': icon = 'fa fa-asterisk'; break;
			}
			var button = $(
				'<div><input class="hidden" type="radio" name="refmodel" id="'+ref.id+'"'+ (i === 0 ? ' selected' : '') +'>'+
				'<label class="tool" onclick="displayReferenceObjects.refmodels.'+ref.id+'.load()" for="'+ref.id+'"><i class="'+icon+'"></i><div class="tooltip">'+ref.name+'</div></label></div>'
			)
			$('#display_ref_bar').append(button)
			if (i === 0) {
				ref.load()
				button.find('input').prop("checked", true)
			}
			i++;
		}
	},
	clear: function() {
		display_scene.remove(displayReferenceObjects.active.model)
		displayReferenceObjects.active = false
		$('#donation_hint').hide()
	},
	slots: [
		'thirdperson_righthand',
		'thirdperson_lefthand',
		'firstperson_righthand',
		'firstperson_righthand',
		'ground',
		'gui',
		'head',
		'fixed',
	]
}

enterDisplaySettings = function() {		//Enterung Display Setting Mode, changes the scene etc
	display_mode = true;

	selected = []
	updateSelection()

	if (!display_preview) {
		display_preview = new Preview({id: 'display'})
	}
	if (quad_previews.enabled) {
		quad_previews.enabled_before = true
	}
	display_preview.fullscreen()
	display_preview.setNormalCamera()
	display_preview.camPers.position.set(-80, 40, -30)
	display_preview.camPers.setFocalLength(45)

	
	$('body').addClass('display_mode')
	$('.m_edit').hide()
	$('.m_disp').show()
	$('#display_bar input#thirdperson_righthand').prop("checked", true)
	updateInterface()
	//return;

	DisplayMode.loadThirdRight()
	buildGrid()
	setShading()
	Canvas.updateRenderSides()
	resizeWindow()
	if (outlines.children.length) {
		outlines.children.length = 0
		Canvas.updateAllPositions()
	}
}
exitDisplaySettings = function() {		//Enterung Display Setting Mode, changes the scene etc
	resetDisplayBase()
	setDisplayArea(0,0,0, 0,0,0, 1,1,1)
	display_area.updateMatrixWorld()
	display_base.updateMatrixWorld()

	display_mode = false;
	main_preview.fullscreen()

	$('.m_disp').hide()
	$('.m_edit').show()
	$('.selection_only').css('visibility', 'hidden')
	$('body').removeClass('display_mode')
	resizeWindow()
	updateInterface()
	if (quad_previews.enabled_before) {
		openQuadView()
	}
	buildGrid()
	setShading()
	Canvas.updateRenderSides()
}
function axisIndex(index) {
	if (typeof index === 'number') {
		if (index === 0) return 'x';
		if (index === 1) return 'y';
		if (index === 2) return 'z';
	} else {
		if (index === 'x') return 0;
		if (index === 'y') return 1;
		if (index === 'z') return 2;
	}
}
function resetDisplayBase() {
	display_base.rotation['x'] = Math.PI / (180 / 0.1);
	display_base.rotation['y'] = Math.PI / (180 / 0.1);
	display_base.rotation['z'] = Math.PI / (180 / 0.1);

	display_base.position['x'] = 0;
	display_base.position['y'] = 0;
	display_base.position['z'] = 0;

	display_base.scale['x'] = 1;
	display_base.scale['y'] = 1;
	display_base.scale['z'] = 1;
}


DisplayMode.syncDispInput = function(obj, sender, axis, event) {//Syncs Range and Input, calls the change functions
	var val = $(obj).val()
	var range_val;
	if (typeof val === 'string' || val instanceof String) {
		val = parseFloat(val.replace(/[^-.0-9]/g, ""))
	}
	if (isNaN(val)) val = 0

	if (sender === 'rotation') {
		val = limitNumber(val, -180, 180)
		$(obj).siblings('input').val(val)
		dispRotate(val, axis)
		return;
	} else if (sender === 'translation') {
		val = limitNumber(val, -80, 80)
		$(obj).siblings('input').val(val);
		dispTranslate(val, axis)
		return;
	} else if (sender === 'scaleRange') {
		//From Range to Real
		range_val = val
		if (val >= 0) {
			val = (val*(3/4))+1
			if (val >=4) val = 4
		} else {
			val = (val+4)/4
		}
		$(obj).parent().find('input.scale').val(val)

	} else if (sender === 'scale') {
		//From Input(Real) to Range
		if (display[display_slot].scale == undefined) {
			display[display_slot].scale = [1,1,1]
		}
		if (val >= 1) {
			range_val = (Math.abs(val)-1)*(4/3)
		} else {
			range_val =(Math.abs(val)*4)-4
		}
	}

	if (holding_shift === true) {
		dispScale(val, 'x')
		dispScale(val, 'y')
		dispScale(val, 'z')
		$('.panel#display input.scale').val(Math.abs(val))
		$('.panel#display input.scaleRange').val(range_val)
	} else {
		dispScale(val, axis)		
		$(obj).parent().find('input.scaleRange').val(range_val)
	}
}
DisplayMode.syncDispMirror = function(node, axis) {
	if (!display[display_slot].scale) {
		return;
	}
	var axis = (node.id||'x').substr(-1)
	display_base.scale[axis] = display[display_slot].scale[axisIndex(axis)] *= -1
	DisplayMode.load(display_slot)
}
function dispRotate(val, axis) {		//Change the actual thing
	if (display[display_slot].rotation == undefined) {
		display[display_slot].rotation = [0,0,0]
	}
	display[display_slot].rotation[axisIndex(axis)] = val
	if (display_slot === 'thirdperson_lefthand' && axis === 'y') val *= (-1)
	if (display_slot === 'firstperson_lefthand' && axis === 'y') val *= (-1)
	if (display_slot === 'thirdperson_lefthand' && axis === 'z') val *= (-1)
	if (display_slot === 'firstperson_lefthand' && axis === 'z') val *= (-1)
	display_base.rotation[axis] = Math.PI / (180 / val);
}
function dispTranslate(val, axis) {		//Change the actual thing
	if (display[display_slot].translation == undefined) {
		display[display_slot].translation = [0,0,0]
	}
	display[display_slot].translation[axisIndex(axis)] = val
	if (display_slot === 'thirdperson_lefthand' && axis === 'x') val *= (-1)
	if (display_slot === 'firstperson_lefthand' && axis === 'x') val *= (-1)
	display_base.position[axis] = val
}
function dispScale(val, axis) {			//Change the actual thing
	if (display[display_slot].scale == undefined) {
		display[display_slot].scale = [1,1,1]
	}
	var scale_tag = display[display_slot].scale
	var is_inverse = scale_tag[axisIndex(axis)] < 0

	val = limitNumber(val, 0.001, 4)
	scale_tag[axisIndex(axis)] = val * (is_inverse ? -1 : 1)
	if (val == 0) val = 0.001
	display_base.scale[axis] = val * (is_inverse ? -1 : 1)
}

DisplayMode.resetDisplaySettings = function(key) {
	delete display[display_slot][key]
	$('input#'+key+'_x').val(0)
	$('input#'+key+'_y').val(0)
	$('input#'+key+'_z').val(0)
	if (key == 'rotation') {
		display_base.rotation.x = Math.PI / (180 / 0);
		display_base.rotation.y = Math.PI / (180 / 0);
		display_base.rotation.z = Math.PI / (180 / 0);
	} else if (key == 'translation') {
		display_base.position.x = 0
		display_base.position.y = 0
		display_base.position.z = 0
	} else if (key == 'scale') {
		$('input#scale_x.scale').val(1)
		$('input#scale_y.scale').val(1)
		$('input#scale_z.scale').val(1)
		display_base.scale.x = 1
		display_base.scale.y = 1
		display_base.scale.z = 1
	}
}

DisplayMode.applyPreset = function(preset, all) {
	if (preset == undefined) return;
	var slots = [display_slot]
	if (all) {
		slots = displayReferenceObjects.slots
	} else if (preset.areas[display_slot] == undefined) {
		Blockbench.showQuickMessage('message.preset_no_info')
		return;
	};
	slots.forEach(function(sl) {
		if (!preset.areas[sl]) return;
		if (typeof display[sl] !== 'object') display[sl] = {}
		$.extend(true, display[sl], preset.areas[sl])
	})
	DisplayMode.load(display_slot)
}
DisplayMode.createPreset = function() {
	var name = $('input#preset_name').val()
	if (name == '') {
		$('input#preset_name').val(tl('display.preset.blank_name'))
		return;
	} else {
		$('input#preset_name').val('new preset')
	}
	var preset = {name: name, areas: {}}
	display_presets.push(preset)

	displayReferenceObjects.slots.forEach(function(s) {
		if ($('#'+s+'_save').is(':checked')) {
			preset.areas[s] = display[s]
		}
	})
	hideDialog()
	localStorage.setItem('display_presets', JSON.stringify(display_presets))
}


var setDisplayArea = DisplayMode.setBase = function(x, y, z, rx, ry, rz, sx, sy, sz) {//Sets the Work Area to the given Space
	display_area.rotation['x'] = Math.PI / (180 / rx);
	display_area.rotation['y'] = Math.PI / (180 / ry);
	display_area.rotation['z'] = Math.PI / (180 / rz);

	display_area.position['x'] = x;
	display_area.position['y'] = y;
	display_area.position['z'] = z;

	display_area.scale['x'] = sx;
	display_area.scale['y'] = sy;
	display_area.scale['z'] = sz;
}
DisplayMode.groundAnimation = function() {
	display_area.rotation.y += 0.015
	ground_timer += 1
	display_area.position.y = 13.5 + Math.sin(Math.PI * (ground_timer / 100)) * Math.PI/2
	if (ground_timer === 200) ground_timer = 0;
}

function getDisplayNumber(key, mode, axis) {
	var def = 0
	if (mode == 'scale') {
		def = 1
	}
	if (display[key] == undefined) {
		return def;
	}
	if (display[key][mode] == undefined) {
		return def;
	}
	if (display[key][mode][axis] != undefined) {
		var val = display[key][mode][axis];
		if (mode == 'scale' && val == 0) {
			val = 0.001;
		}
		return val;
	} else {
		return def;
	}
}
function loadDisp(key) {	//Loads The Menu and slider values, common for all Radio Buttons
	display_slot = key
	//enterScene(key)
	resetDisplayBase()
	if (key !== 'gui' && display_preview.isOrtho === true) {
		display_preview.setNormalCamera()
	}
	display_preview.controls.enabled = true;
	ground_animation = false;
	$('input#translation_z').prop('disabled', false)
	$('#display_crosshair').detach()
	display_preview.camPers.setFocalLength(45)

	if (display[key] == undefined) {
		display[key] = {}
	}
	$('input#rotation_x').val(getDisplayNumber(key, 'rotation', 0))
	$('input#rotation_y').val(getDisplayNumber(key, 'rotation', 1))
	$('input#rotation_z').val(getDisplayNumber(key, 'rotation', 2))

	$('input#translation_x').val(getDisplayNumber(key, 'translation', 0))
	$('input#translation_y').val(getDisplayNumber(key, 'translation', 1))
	$('input#translation_z').val(getDisplayNumber(key, 'translation', 2))

	$('input#scale_x').val(Math.abs(getDisplayNumber(key, 'scale', 0)))
	$('input#scale_y').val(Math.abs(getDisplayNumber(key, 'scale', 1)))
	$('input#scale_z').val(Math.abs(getDisplayNumber(key, 'scale', 2)))
	DisplayMode.syncDispInput($('input#scale_x'), 'scale')
	DisplayMode.syncDispInput($('input#scale_y'), 'scale')
	DisplayMode.syncDispInput($('input#scale_z'), 'scale')
	$('#display_scale_invert_x i').text(getDisplayNumber(key, 'scale', 0) > 0 ? 'check_box_outline_blank' : 'check_box')
	$('#display_scale_invert_y i').text(getDisplayNumber(key, 'scale', 1) > 0 ? 'check_box_outline_blank' : 'check_box')
	$('#display_scale_invert_z i').text(getDisplayNumber(key, 'scale', 2) > 0 ? 'check_box_outline_blank' : 'check_box')

	display_base.rotation['x'] = Math.PI / (180 / getDisplayNumber(key, 'rotation', 0));
	display_base.rotation['y'] = Math.PI / (180 / getDisplayNumber(key, 'rotation', 1));
	display_base.rotation['z'] = Math.PI / (180 / getDisplayNumber(key, 'rotation', 2));

	display_base.position['x'] = getDisplayNumber(key, 'translation', 0);
	display_base.position['y'] = getDisplayNumber(key, 'translation', 1);
	display_base.position['z'] = getDisplayNumber(key, 'translation', 2);

	display_base.scale['x'] = getDisplayNumber(key, 'scale', 0);
	display_base.scale['y'] = getDisplayNumber(key, 'scale', 1);
	display_base.scale['z'] = getDisplayNumber(key, 'scale', 2);

}
DisplayMode.loadThirdRight = function() {	//Loader
	loadDisp('thirdperson_righthand')
	displayReferenceObjects.bar(['player', 'zombie', 'baby_zombie', 'armor_stand', 'armor_stand_small'])
}
DisplayMode.loadThirdLeft = function() {	//Loader
	loadDisp('thirdperson_lefthand')
	display_base.position['x'] = -getDisplayNumber('thirdperson_lefthand', 'translation', 0)
	display_base.rotation['y'] = Math.PI / (180 / -getDisplayNumber('thirdperson_lefthand', 'rotation', 1))
	display_base.rotation['z'] = Math.PI / (180 / -getDisplayNumber('thirdperson_lefthand', 'rotation', 2))
	displayReferenceObjects.bar(['player', 'zombie', 'baby_zombie', 'armor_stand', 'armor_stand_small'])
}
DisplayMode.loadFirstRight = function() {	//Loader
	loadDisp('firstperson_righthand')
	setDisplayArea(-20.8, -8.4, 9, 0, 270, 0, 1,1,1)
	display_preview.camPers.setFocalLength(12)
	display_preview.camPers.position.set(-32.4, 0, 0)
	display_preview.controls.target.set(0,0,0)
	display_preview.controls.enabled = false
	displayReferenceObjects.bar(['monitor', 'bow'])
	$('.single_canvas_wrapper').append('<div id="display_crosshair"></div>')
}
DisplayMode.loadFirstLeft = function() {	//Loader
	loadDisp('firstperson_lefthand')
	display_base.position['x'] = -getDisplayNumber('firstperson_lefthand', 'translation', 0)
	display_base.rotation['y'] = Math.PI / (180 / -getDisplayNumber('firstperson_lefthand', 'rotation', 1))
	display_base.rotation['z'] = Math.PI / (180 / -getDisplayNumber('firstperson_lefthand', 'rotation', 2))
	setDisplayArea(-20.5, -8.4, -9, 0, 270, 0, 1,1,1)
	display_preview.camPers.setFocalLength(12)
	display_preview.camPers.position.set(-32.4, 0, 0)
	display_preview.controls.target.set(0,0,0)
	display_preview.controls.enabled = false
	displayReferenceObjects.bar(['monitor', 'bow'])
	$('.single_canvas_wrapper').append('<div id="display_crosshair"></div>')
}
DisplayMode.loadHead = function() {		//Loader
	loadDisp('head')
	displayReferenceObjects.bar(['player', 'zombie', 'baby_zombie', 'armor_stand', 'armor_stand_small'])
}
DisplayMode.loadGUI = function() {		//Loader
	loadDisp('gui')
	setDisplayArea(0, 0, 0, 0, 0, 0, 0.4, 0.4, 0.4)
	display_preview.camOrtho.zoom = 1
	display_preview.controls.target.set(0,0,0)
	//controls.enabled = false
	display_preview.setOrthographicCamera(2)
	display_preview.camOrtho.position.set(0,0,32)
	displayReferenceObjects.bar(['inventory_nine', 'inventory_full', 'hud'])
}
DisplayMode.loadGround = function() {		//Loader
	loadDisp('ground')
	setDisplayArea(0, 12, 0, 0, 0, 0, 1, 1, 1)
	ground_animation = true;
	ground_timer = 0
	displayReferenceObjects.bar(['block'])
}
DisplayMode.loadFixed = function() {		//Loader
	loadDisp('fixed')
	setDisplayArea(0, 0, -8.5, 0, 0, 0, 0.5, 0.5, 0.5)
	displayReferenceObjects.bar(['frame'])
}
DisplayMode.load = function(slot) {
	switch (slot) {
		case 'thirdperson_righthand':
		DisplayMode.loadThirdRight()
		break;
		case 'thirdperson_lefthand':
		DisplayMode.loadThirdLeft()
		break;
		case 'firstperson_righthand':
		DisplayMode.loadFirstRight()
		break;
		case 'firstperson_lefthand':
		DisplayMode.loadFirstLeft()
		break;
		case 'head':
		DisplayMode.loadHead()
		break;
		case 'gui':
		DisplayMode.loadGUI()
		break;
		case 'ground':
		DisplayMode.loadGround()
		break;
		case 'fixed':
		DisplayMode.loadFixed()
		break;
	}
}

DisplayMode.copy = function() {
	var base_setting = {rotation: [0, 0, 0], translation: [0, 0, 0], scale: [1, 1, 1]}
	$.extend(true, base_setting, display[display_slot])
	display_clipboard = base_setting
}
DisplayMode.paste = function() {
	if (display_clipboard == undefined) return;

	if (typeof display_clipboard.rotation === 'object' && display_clipboard.rotation.join('_') === '0_0_0') {
		delete display[display_slot].rotation;
	} else {
		display[display_slot].rotation = display_clipboard.rotation.slice();
	}

	if (typeof display_clipboard.translation === 'object' && display_clipboard.translation.join('_') === '0_0_0') {
		delete display[display_slot].translation;
	} else {
		display[display_slot].translation = display_clipboard.translation.slice();
	}

	if (typeof display_clipboard.scale === 'object' && display_clipboard.scale.join('_') === '1_1_1') {
		delete display[display_slot].scale;
	} else {
		display[display_slot].scale = display_clipboard.scale.slice();
	}
	/*
	var clear_content = {}
	$.extend(true, clear_content, display_clipboard)
	$.extend(true, display[slot], clear_content)
	*/
	DisplayMode.load(display_slot)
}

window.changeDisplaySkin = function() {
	var buttons = [
		tl('message.display_skin.upload'),
		tl('message.display_skin.reset')
	]
	if (isApp) {
		buttons.splice(1, 0, tl('message.display_skin.name'))
	}
	Blockbench.showMessageBox({
		translateKey: 'display_skin',
		icon: 'icon-player',
		buttons: buttons,
		confirm: 0,
		cancel: isApp ? 2 : 1
	}, function(result) {
		if (result === 0) {
			Blockbench.import({
				extensions: ['png'],
				type: 'PNG Player Skin',
				readtype: 'image'
			}, function(files) {

				Blockbench.showMessageBox({
					translateKey: 'display_skin_model',
					icon: 'icon-player',
					buttons: [
						tl('message.display_skin_model.classic'),
						tl('message.display_skin_model.slim')
					]
				}, function(slim) {
					if (files.length) {
						settings.display_skin.value = (slim?'S':'C') +','+ (isApp ? files[0].path : files[0].content)
						updateDisplaySkin()
					}
				})
			})
		} else if (result === 1 && isApp) {
			if (typeof settings.display_skin.value === 'string' && settings.display_skin.value.substr(0, 9) === 'username:') {
				var before = settings.display_skin.value.replace('username:', '')
			} else {
				var before = ''
			}
			Blockbench.textPrompt(tl('message.display_skin.name'), before, function(text) {
				settings.display_skin.value = 'username:'+text
				updateDisplaySkin()
			})
		} else {
			settings.display_skin.value = false
			updateDisplaySkin()
		}
	})
}
function updateDisplaySkin() {
	var val = settings.display_skin.value
	var source;
	function setPSkin(skin, slim) {
		if (!displayReferenceObjects.refmodels.player.material) {
			return;
		}
		var mat = displayReferenceObjects.refmodels.player.material


		var img = new Image()
		try {
			img.src = skin
		} catch(err) {
		}
		img.onload = function() {
			mat.map.dispose()
			var tex = new THREE.Texture(img)
			img.tex = tex;
			img.tex.magFilter = THREE.NearestFilter
			img.tex.minFilter = THREE.NearestFilter
			this.tex.needsUpdate = true;
			mat.map = tex;

			displayReferenceObjects.refmodels.player.setModelVariant(slim ? 'alex' : 'steve')
		}
	}
	if (!val || typeof val !== 'string') {
		setPSkin('assets/player_skin.png')

	} else if (val.substr(0, 9) === 'username:') {
		var username = val.substr(9)
		$.getJSON('https://api.mojang.com/users/profiles/minecraft/'+username, function(uuid) {
			if (uuid && uuid.id) {

				$.getJSON('https://sessionserver.mojang.com/session/minecraft/profile/'+uuid.id, function(data) {
					if (data && data.properties) {
						var skin_path;
						var is_slim = false;
						try {
							var parsed = JSON.parse(atob(data.properties[0].value))
							skin_path = parsed.textures.SKIN.url
							if (parsed.textures.SKIN.metadata && parsed.textures.SKIN.metadata.model === 'slim') {
								is_slim = true
							}
						} catch (err) {}
						setPSkin(skin_path, is_slim)
					}
				})
			}
		})
	} else {
		if (val.substr(1,1) === ',') {
			var slim = val.substr(0,1) === 'S'
			val = val.substr(2)
		} else {
			var slim = false
		}
		setPSkin(val, slim)
	}
	//displayReferenceObjects.refmodels.player.material
}
BARS.defineActions(function() {
	
})
BARS.defineActions(function() {
	new Action({
		id: 'add_display_preset',
		icon: 'add',
		category: 'display',
		click: function () {showDialog('create_preset')}
	})
})

})()