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VRoxelFashion.html
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<!DOCTYPE html>
<html lang="en">
<head>
<title>VRoxel Fashion</title>
<script src="engine/misc/JumpStart.js"></script>
<script>
/*
VRoxel Fashion
VERSION 1.0
Description:
Create voxel art in VR. Then wear your creation on your head,
on your torso, or held in your hands.
Features:
- Look & tap controls for GearVR & others with no hand tracking.
- Hand tracking controls for Leap Motion, Touch, & Vive.
- Multiple 3D canvases so you can build an entire outfit.
- Adjustable zoom & height on the 3D canvas as you work.
- Multiplayer support so others can see the voxels you're wearing.
Change Log:
1.0 (5/8/2017)
- Original version.
*/
// OVERVIEW:
// 1. precache listener is fired.
// 2. ready listener is fired.
// 3. startLinkSpawn is fired and the hands / no hands menu is created.
// 4. spawnPuzzleBoard is fired by the user, and that's where the fun begins.
// NOTE: JumpStart is a library that automates common tasks for me. It also
// extends the THREE.Object3D and THREE.Group objects that it creates to
// have methods to automate common tasks. If you aren't using JumpStart,
// a lot of this code can still work for you, but you'll just have to write
// your own versions of any JumpStart methods that are used.
// General options to use the JumpStart system
loadJumpStart({
"appID": "VRoxelFashion",
"multiuserOnly": true,
"sceneScale": 1.0,
"enclosureOnly": true,
"scaleWithEnclosure": false,
"debug": {"showCursorPlanes": false}
});
var g_sounds = {};
var g_actionMode = "Spawn";
var g_actionModes = ["Spawn", "Move", "Delete"];
var g_spawnActionPieceType;
var g_moveMode = "Pull";
var g_arrowClickCatcherMesh;
// globals
var basicQuaternions = [];
var g_blockSize = 4.0;
var g_gridScale = g_blockSize / 8.0; // constant. this is to adjust the grid model to match your block size.
var g_blockMesh, g_blockGeo, g_blockMat;
function playSound(res)
{
if( !!g_sounds[res] )
{
g_sounds[res].call('pause');
g_sounds[res].call('seek', {time: 0});
g_sounds[res].call('play');
}
}
function cycleActionMode(direction)
{
var currentIndex = g_actionModes.indexOf(g_actionMode);
currentIndex += direction;
if( currentIndex > g_actionModes.length - 1 )
currentIndex = 0;
else if( currentIndex < 0 )
currentIndex = g_actionModes.length - 1;
g_actionMode = g_actionModes[currentIndex];
console.log("Mode: " + g_actionMode);
}
jumpStart.addEventListener("precache", function()
{
// define snap quaternions
basicQuaternions.push(new THREE.Quaternion(0, 0, 0, 1));
basicQuaternions.push(new THREE.Quaternion(0, 0.7071, 0, 0.7071));
basicQuaternions.push(new THREE.Quaternion(0, 1, 0, 0));
basicQuaternions.push(new THREE.Quaternion(0, -0.7071, 0, 0.7071));
basicQuaternions.push(new THREE.Quaternion(0, 0, 0.7071, 0.7071));
basicQuaternions.push(new THREE.Quaternion(0.5, 0.5, 0.5, 0.5));
basicQuaternions.push(new THREE.Quaternion(0.7071, 0.7071, 0, 0));
basicQuaternions.push(new THREE.Quaternion(-0.5, -0.5, 0.5, 0.5));
basicQuaternions.push(new THREE.Quaternion(0, 0, -0.7071, 0.7071));
basicQuaternions.push(new THREE.Quaternion(-0.5, 0.5, -0.5, 0.5));
basicQuaternions.push(new THREE.Quaternion(-0.7071, 0.7071, 0, 0));
basicQuaternions.push(new THREE.Quaternion(0.5, -0.5, -0.5, 0.5));
basicQuaternions.push(new THREE.Quaternion(0.7071, 0, 0, 0.7071));
basicQuaternions.push(new THREE.Quaternion(0.5, 0.5, -0.5, 0.5));
basicQuaternions.push(new THREE.Quaternion(0, 0.7071, -0.7071, 0));
basicQuaternions.push(new THREE.Quaternion(0.5, -0.5, 0.5, 0.5));
basicQuaternions.push(new THREE.Quaternion(1, 0, 0, 0));
basicQuaternions.push(new THREE.Quaternion(0.7071, 0, -0.7071, 0));
basicQuaternions.push(new THREE.Quaternion(0, 0, 1, 0));
basicQuaternions.push(new THREE.Quaternion(0.7071, 0, 0.7071, 0));
basicQuaternions.push(new THREE.Quaternion(-0.7071, 0, 0, 0.7071));
basicQuaternions.push(new THREE.Quaternion(-0.5, 0.5, 0.5, 0.5));
basicQuaternions.push(new THREE.Quaternion(0, 0.7071, 0.7071, 0));
basicQuaternions.push(new THREE.Quaternion(-0.5, -0.5, -0.5, 0.5));
if( true )
{
// Async
jumpStart.loadModelsGLTF(["models/block_frame.glb", "models/block_handle.glb", "models/joint_frame.glb", "models/joint_handle.glb", "models/joint_selector.glb", "models/lever.glb", "models/lever_base.glb", "models/table.glb", "models/trashcan.glb", "models/zoom_lever.glb", "models/grid.glb", "models/arrow.glb", "models/push_mode.glb", "models/pull_mode.glb", "models/head_dummy.glb", "models/torso_dummy.glb", "models/hand_dummy.glb"], function()
{
jumpStart.doneCaching();
});
}
else
{
// Async
jumpStart.loadModelsEx(["models/block_frame", "models/block_handle", "models/joint_frame", "models/joint_handle", "models/joint_selector", "models/lever", "models/lever_base", "models/table", "models/text", "models/trashcan", "models/zoom_lever", "models/grid", "models/arrow", "models/push_mode", "models/pull_mode", "models/head_dummy", "models/torso_dummy"], function()
{
//debugSlate.innerHTML += "<br />All models loaded.";
jumpStart.doneCaching();
});
}
// true : SYNCHRONOUS
// false: ASYNCHRONOUS (must call JumpStart.doneCaching)
return false;
});
function changeCanvas(canvas)
{
var oldScale = g_activeCanvas.scale.x;
var oldHeight = g_activeCanvas.position.y;
g_activeCanvas.scale.set(0.0001, 0.0001, 0.0001);
g_activeCanvas = canvas;
g_activeCanvas.scale.set(oldScale, oldScale, oldScale);
g_activeCanvas.position.y = oldHeight;
if( g_noHandsMode )
confirmNoHandsCenterVoxel();
playSound("ui/toggle");
}
function onBlockClicked()
{
var piece;
var hasPiece = false;
var parent = this;
while( !!parent )
{
if( parent === g_activeCanvas )
{
if( !!!piece )
piece = this;
hasPiece = true;
break;
}
piece = parent;
parent = piece.parent;
}
if( !hasPiece && !!piece )
piece = undefined;
if( !!!piece )
return;
if( g_actionMode === "Spawn" )
{
if( !!!g_spawnActionPieceType )
g_spawnActionPieceType = "white";
var babyPiece = spawnPuzzlePiece({"type": g_spawnActionPieceType, "parent": g_activeCanvas});
babyPiece.position.copy(piece.position);
g_activeCanvas.add(babyPiece);
babyPiece.userData.boardName = g_boardName;
var offset = jumpStart.localUser.cursorHit.face.normal.clone().normalize().multiplyScalar(g_blockSize);
babyPiece.translateX(offset.x);
babyPiece.translateY(offset.y);
babyPiece.translateZ(offset.z);
playSound("ui/select");
}
else if( g_actionMode === "Move" )
{
if( !!jumpStart.localUser.cursorHit && !!jumpStart.localUser.cursorHit.face )
{
var offset = jumpStart.localUser.cursorHit.face.normal.clone().normalize().multiplyScalar(g_blockSize);
if( g_moveMode === "Push" )
offset.multiplyScalar(-1);
piece.translateX(offset.x);
piece.translateY(offset.y);
piece.translateZ(offset.z);
piece.updateMatrixWorld();
while(checkPieceCollide(piece))
{
piece.position.y += g_blockSize;
piece.updateMatrixWorld();
}
showOrHideGrid();
}
}
else if( g_actionMode === "Delete" )
{
deletePiece(piece);
}
}
// create the start button
function buildImagePlane(imageName, transparent, width, height)
{
var width = (width == undefined) ? 32 : width;
var height = (height == undefined) ? 32 : height;
var imageFile = "assets/VRoxelFashion/misc/" + imageName;
var imageMaterial;
if( transparent == undefined || !transparent )
{
imageMaterial = new THREE.MeshBasicMaterial({map: THREE.ImageUtils.loadTexture(imageFile)});
}
else
imageMaterial = new THREE.MeshBasicMaterial({map: THREE.ImageUtils.loadTexture(imageFile), "transparent": true, "opacity": 1.0});
var imageGeometry = new THREE.PlaneGeometry(width, height, 1 , 1);
var imagePlane = new THREE.Mesh(imageGeometry, imageMaterial);
return imagePlane;
}
var g_table;
var g_tableWidth = 100.0;
function startLinkSpawn()
{
var table = jumpStart.spawnInstance("models/table");
table.material.color.set("#555555");
bakeVertexLight(table, {"offset": new THREE.Vector3(120, 120, 120), "falloff": 450});
g_table = table;
var startLogo = jumpStart.spawnInstance(null, {"object": buildImagePlane("vroxelfashion.png", true, 64, 32), "parent": this});
startLogo.position.y += g_tableHeight + 90.0;
var startHands = jumpStart.spawnInstance(null, {"object": buildImagePlane("hands.png"), "parent": this});
startHands.position.y += g_tableHeight + 50.0;
startHands.position.x -= 25.0;
startHands.blocksLOS = true;
jumpStart.makeCollide(startHands);
startHands.addEventListener("cursordown", function()
{
if( !handsReady() )
{
console.log("Hands not ready.");
playSound("ui/fail");
return;
}
jumpStart.removeInstance(this.parent);
jumpStart.addEventListener("tick", updateGrips);
spawnPuzzleBoard();
});
var startNoHands = jumpStart.spawnInstance(null, {"object": buildImagePlane("nohands.png"), "parent": this});
startNoHands.position.y += g_tableHeight + 50.0;
startNoHands.position.x += 25.0;
startNoHands.blocksLOS = true;
jumpStart.makeCollide(startNoHands);
startNoHands.addEventListener("cursordown", function()
{
jumpStart.removeInstance(this.parent);
g_noHandsMode = true;
g_indicator = jumpStart.spawnInstance(null);
g_indicator.userData.spawnCursor = jumpStart.spawnInstance(null, {"object": g_blockMesh.clone(), "parent": g_indicator});
g_indicator.userData.spawnCursor.userData.oldColor = new THREE.Vector3(255, 100, 50);
g_indicator.userData.spawnCursor.userData.colorDelta = new THREE.Vector3(-2.0, 1.3, -1.0);
g_indicator.userData.spawnCursor.material.color.set(g_indicator.userData.spawnCursor.userData.oldColor);
g_indicator.userData.spawnCursor.addEventListener("tick", function()
{
var slot;
var slots = ["x", "y", "z"];
for( var i = 0; i < 3; i++ )
{
slot = slots[i];
if( this.userData.colorDelta[slot] !== 0 )
{
this.userData.oldColor[slot] = parseInt(this.userData.oldColor[slot] + this.userData.colorDelta[slot]);
if( this.userData.oldColor[slot] >= 255 )
{
this.userData.oldColor[slot] = 255;
this.userData.colorDelta[slot] *= -1;
}
else if( this.userData.oldColor[slot] <= 0 )
{
this.userData.oldColor[slot] = 0;
this.userData.colorDelta[slot] *= -1;
}
}
// works in Chrome
//this.material.color[slot] = this.userData.oldColor[slot] / 255.0;
}
// works in Altspace & Chrome
this.material.color = new THREE.Color(this.userData.oldColor.x / 255.0, this.userData.oldColor.y / 255.0, this.userData.oldColor.z / 255.0);
this.material.needsUpdate = true;
});
g_indicator.userData.spawnCursor.scale.set(0.0001, 0.0001, 0.0001);
g_indicator.userData.deleteCursor = jumpStart.spawnInstance(null, {"object": g_deleteMesh.clone(), "parent": g_indicator});
g_indicator.userData.deleteCursor.scale.set(0.0001, 0.0001, 0.0001);
g_indicator.userData.arrow = jumpStart.spawnInstance("models/arrow", {"parent": g_indicator});
g_indicator.userData.arrow.scale.set(0.0001, 0.0001, 0.0001);
g_indicator.addEventListener("tick", function()
{
var hideMe = true;
var gizmoScale = 1.0 * g_gridScale * g_activeCanvas.scale.x;
var minGizmoScale = 0.0001;
if( !!jumpStart.localUser.cursorHit && !!jumpStart.localUser.cursorHit.scaledPoint && !!jumpStart.localUser.cursorHit.object )
{
// get the puzzle piece that owns this surface/mesh
var piece;
var hasPiece = false;
var parent = jumpStart.localUser.cursorHit.object;
while( !!parent )
{
if( !!piece && !!g_puzzlePieces[piece.uuid] )
{
if( !!!piece )
piece = jumpStart.localUser.cursorHit.object;
hasPiece = true;
break;
}
piece = parent;
parent = piece.parent;
}
if( !hasPiece && !!piece )
piece = undefined;
if( !!piece && piece.parent === g_activeCanvas )
{
if( g_actionMode === "Spawn" )
{
if( this.userData.deleteCursor.scale.x > minGizmoScale )
this.userData.deleteCursor.scale.set(minGizmoScale, minGizmoScale, minGizmoScale);
if( this.userData.arrow.scale.x > minGizmoScale )
this.userData.arrow.scale.set(minGizmoScale, minGizmoScale, minGizmoScale);
var offset = jumpStart.localUser.cursorHit.face.normal.clone().normalize().multiplyScalar(g_blockSize);
var scale = 1.0 * g_activeCanvas.scale.x;
offset.multiplyScalar(scale);
var dest = piece.position.clone().multiplyScalar(scale);
this.position.copy(dest);
this.position.add(g_activeCanvas.position);
this.quaternion.copy(new THREE.Quaternion());
this.translateX(offset.x);
this.translateY(offset.y);
this.translateZ(offset.z);
this.userData.spawnCursor.scale.set(scale, scale, scale);
hideMe = false;
}
else if( g_actionMode === "Delete" )
{
if( this.userData.spawnCursor.scale.x > minGizmoScale )
this.userData.spawnCursor.scale.set(minGizmoScale, minGizmoScale, minGizmoScale);
if( this.userData.arrow.scale.x > minGizmoScale )
this.userData.arrow.scale.set(minGizmoScale, minGizmoScale, minGizmoScale);
var scale = 1.0 * g_activeCanvas.scale.x;
var dest = piece.position.clone().multiplyScalar(scale);
this.position.copy(dest);
this.position.add(g_activeCanvas.position);
if( this.userData.deleteCursor.scale.x < scale + (0.1 * scale) )
this.userData.deleteCursor.scale.set(scale + (0.1 * scale), scale + (0.1 * scale), scale + (0.1 * scale));
hideMe = false;
}
else if( g_actionMode === "Move" )
{
if( this.userData.spawnCursor.scale.x > minGizmoScale )
this.userData.spawnCursor.scale.set(minGizmoScale, minGizmoScale, minGizmoScale);
if( this.userData.deleteCursor.scale.x > minGizmoScale )
this.userData.deleteCursor.scale.set(minGizmoScale, minGizmoScale, minGizmoScale);
var scale = 1.0 * g_activeCanvas.scale.x;
var offset = jumpStart.localUser.cursorHit.face.normal.clone().normalize().multiplyScalar(g_blockSize);
offset.multiplyScalar(scale);
var dest = piece.position.clone().multiplyScalar(scale);
dest.add(g_activeCanvas.position)
this.position.copy(dest);
this.quaternion.copy(new THREE.Quaternion());
this.translateX(offset.x);
this.translateY(offset.y);
this.translateZ(offset.z);
if( this.userData.arrow.scale.x !== gizmoScale )
this.userData.arrow.scale.set(gizmoScale, gizmoScale, gizmoScale);
if( offset.x > 0 )
{
if( g_moveMode === "Pull" )
g_indicator.userData.arrow.rotation.set(0, Math.PI, 0);
else
g_indicator.userData.arrow.rotation.set(0, 0, 0);
}
else if( offset.x < 0 )
{
if( g_moveMode === "Pull" )
g_indicator.userData.arrow.rotation.set(0, 0, 0);
else
g_indicator.userData.arrow.rotation.set(0, Math.PI, 0);
}
else if( offset.y > 0 )
{
if( g_moveMode === "Pull" )
g_indicator.userData.arrow.rotation.set(0, 0, -Math.PI / 2.0);
else
g_indicator.userData.arrow.rotation.set(0, 0, Math.PI / 2.0);
}
else if( offset.y < 0 )
{
if( g_moveMode === "Pull" )
g_indicator.userData.arrow.rotation.set(0, 0, Math.PI / 2.0);
else
g_indicator.userData.arrow.rotation.set(0, 0, -Math.PI / 2.0);
}
else if( offset.z > 0 )
{
if( g_moveMode === "Pull" )
g_indicator.userData.arrow.rotation.set(0, Math.PI / 2.0, 0);
else
g_indicator.userData.arrow.rotation.set(0, -Math.PI / 2.0, 0);
}
else if( offset.z < 0 )
{
if( g_moveMode === "Pull" )
g_indicator.userData.arrow.rotation.set(0, -Math.PI / 2.0, 0);
else
g_indicator.userData.arrow.rotation.set(0, Math.PI / 2.0, 0);
}
hideMe = false;
}
}
}
if( hideMe && this.scale.x > 0.0001 )
this.scale.set(0.0001, 0.0001, 0.0001);
else if( !hideMe && this.scale.x < 1.0 )
this.scale.set(1, 1, 1);
});
if( !jumpStart.isAltspace )
{
document.addEventListener("wheel", function(e)
{
var direction = (e.deltaY <= 0) ? 1 : -1;
cycleActionMode(direction);
}, true);
window.addEventListener("keypress", function(e)
{
var moveMode;
if( e.code === "KeyE" )
moveMode = "Push";
else if( e.code === "KeyQ" )
moveMode = "Pull";
if( !!moveMode )
{
if( g_actionMode !== "Move" )
{
g_actionMode = "Move";
console.log("Action Mode: " + g_actionMode);
}
if( g_moveMode !== moveMode )
{
g_moveMode = moveMode;
console.log("Move Mode: " + g_moveMode);
}
}
}, true);
}
spawnPuzzleBoard();
});
}
jumpStart.addEventListener("initialize", function()
{
// true : SYNCHRONOUS
// false: ASYNCHRONOUS (must call JumpStart.doneInitializing)
return true;
});
function spawn3DText(text, color, options)
{
function paintVertexLight(geometry)
{
function generateColor(amp)
{
///* GREEN AND YELLOW
var colorNumber = 255 - parseInt(255 * amp);
if( colorNumber < 0 )
colorNumber = 0;
else if( colorNumber > 255 )
colorNumber = 255;
var colorText = "rgb(" + colorNumber + ", 255, 0)";
var color = new THREE.Color(colorText);
return color;
}
var yMax = geometry.boundingBox.max.y - geometry.boundingBox.min.y;
var count = geometry.faces.length;
var i, face, vertex, normal, vertexNormal, dot, color, yPos;
for( i = 0; i < count; i++ )
{
face = geometry.faces[i];
vertex = geometry.vertices[face.b];
color = generateColor((vertex.y / yMax));
face.vertexColors[0] = color;
face.vertexColors[1] = color;
face.vertexColors[2] = color;
}
}
var geometry = new THREE.TextGeometry(text, options);
var material = new THREE.MeshBasicMaterial({"color": color, "vertexColors": THREE.VertexColors});
var mesh = new THREE.Mesh(geometry, material);
geometry.computeBoundingBox();
var displacement = new THREE.Vector3().copy(geometry.boundingBox.max).sub(geometry.boundingBox.min);
var textContainer = jumpStart.spawnInstance(null);
var textObject = jumpStart.spawnInstance(null, {"object": mesh, "parent": textContainer})
var offset = new THREE.Vector3().copy(displacement);
offset.multiply(textObject.scale);
textObject.position.set(-offset.x / 2.0, -offset.y / 2.0, -offset.z / 2.0);
return textContainer;
}
function puzzleBoardSpawn()
{
// create the help button
var helpObject = jumpStart.spawnInstance(null);
helpObject.position.copy(g_table.position);
helpObject.quaternion.copy(g_table.quaternion);
helpObject.position.y += g_tableHeight + 13.0;
helpObject.position.z += 25.0;
helpObject.rotation.x = -Math.PI / 2.0;
var helpZoomPlane = jumpStart.spawnInstance(null, {"object": buildImagePlane("help_zoom.png", true, 16, 8), "parent": helpObject});
helpZoomPlane.userData.helpObject = helpObject;
helpZoomPlane.scale.set(0.0001, 0.0001, 0.0001);
helpObject.userData.helpZoomPlane = helpZoomPlane;
var helpHeightPlane = jumpStart.spawnInstance(null, {"object": buildImagePlane("help_height.png", true, 16, 8), "parent": helpObject});
helpHeightPlane.userData.helpObject = helpObject;
helpHeightPlane.scale.set(0.0001, 0.0001, 0.0001);
helpObject.userData.helpHeightPlane = helpHeightPlane;
var helpMovePlane = jumpStart.spawnInstance(null, {"object": buildImagePlane("help_move.png", true, 16, 8), "parent": helpObject});
helpMovePlane.userData.helpObject = helpObject;
helpMovePlane.scale.set(0.0001, 0.0001, 0.0001);
helpObject.userData.helpMovePlane = helpMovePlane;
var helpVoxelPlane = jumpStart.spawnInstance(null, {"object": buildImagePlane("help_voxel.png", true, 16, 8), "parent": helpObject});
helpVoxelPlane.userData.helpObject = helpObject;
helpVoxelPlane.scale.set(0.0001, 0.0001, 0.0001);
helpObject.userData.helpVoxelPlane = helpVoxelPlane;
var helpJointPlane = jumpStart.spawnInstance(null, {"object": buildImagePlane("help_joint.png", true, 16, 8), "parent": helpObject});
helpJointPlane.userData.helpObject = helpObject;
helpJointPlane.scale.set(0.0001, 0.0001, 0.0001);
helpObject.userData.helpJointPlane = helpJointPlane;
var helpAttachPlane = jumpStart.spawnInstance(null, {"object": buildImagePlane("help_attach.png", true, 16, 8), "parent": helpObject});
helpAttachPlane.userData.helpObject = helpObject;
helpAttachPlane.scale.set(0.0001, 0.0001, 0.0001);
helpObject.userData.helpAttachPlane = helpAttachPlane;
var helpAttachPlaneAlt = jumpStart.spawnInstance(null, {"object": buildImagePlane("help_wear_nohands.png", true, 16, 8), "parent": helpObject});
helpAttachPlaneAlt.userData.helpObject = helpObject;
helpAttachPlaneAlt.scale.set(0.0001, 0.0001, 0.0001);
helpObject.userData.helpAttachPlaneAlt = helpAttachPlaneAlt;
var helpBuildPlane = jumpStart.spawnInstance(null, {"object": buildImagePlane("help_build.png", true, 16, 8), "parent": helpObject});
helpBuildPlane.userData.helpObject = helpObject;
helpBuildPlane.scale.set(0.0001, 0.0001, 0.0001);
helpObject.userData.helpBuildPlane = helpBuildPlane;
var helpPlane = jumpStart.spawnInstance(null, {"object": buildImagePlane("help.png", true, 16, 8), "parent": helpObject});
helpPlane.userData.helpObject = helpObject;
helpPlane.blocksLOS = true;
jumpStart.makeCollide(helpPlane);
helpObject.userData.helpPlane = helpPlane;
helpPlane.addEventListener("cursordown", function()
{
var helpObject = this.userData.helpObject;
if( !!helpObject.userData.originalPosition )
{
if( helpObject.userData.lerpState === "ready" )
{
helpObject.userData.lerpOrigin = helpObject.position.clone();
helpObject.userData.lerpTarget.copy(g_activeCanvas.position);
helpObject.userData.lerpTarget.y += 20.0;
helpObject.userData.lerpTarget.z += 40.0;
helpObject.userData.slerpTarget.copy(g_table.quaternion);
helpObject.userData.slerpTarget.copy(g_table.quaternion);
helpObject.userData.slerpOrigin.copy(helpObject.quaternion);
helpObject.userData.scaleOrigin.copy(helpObject.scale);
helpObject.userData.scaleTarget = new THREE.Vector3(3, 3, 3);
helpObject.userData.lerpProgress = 0.0;
helpObject.userData.lerpDelay = 0;
helpObject.userData.lerpState = "moveToOrigin";
}
}
else
{
helpObject.userData.originalPosition = helpObject.position.clone();
helpObject.userData.originalQuaternion = helpObject.quaternion.clone();
helpObject.userData.originalScale = helpObject.scale.clone();
helpObject.userData.lerpOrigin = helpObject.position.clone();
helpObject.userData.lerpTarget = g_activeCanvas.position.clone();
helpObject.userData.lerpTarget.y += 20.0;
helpObject.userData.lerpTarget.z += 40.0;
helpObject.userData.slerpTarget = g_table.quaternion.clone();
helpObject.userData.slerpOrigin = helpObject.quaternion.clone();
helpObject.userData.scaleOrigin = helpObject.scale.clone();
helpObject.userData.scaleTarget = new THREE.Vector3(3, 3, 3);
helpObject.userData.lerpProgress = 0.0;
helpObject.userData.lerpDelay = 0;
helpObject.userData.lerpState = "moveToOrigin";
helpObject.addEventListener("tick", function()
{
if( this.userData.lerpDelay > 0 )
this.userData.lerpDelay -= jumpStart.deltaTime;
if( this.userData.lerpDelay <= 0 )
{
this.userData.lerpDelay = 0;
if( this.userData.lerpProgress < 1.0 )
{
this.userData.lerpProgress += jumpStart.deltaTime;
if( this.userData.lerpProgress >= 1.0 )
{
this.userData.lerpProgress = 1.0;
this.position.copy(this.userData.lerpTarget);
this.quaternion.copy(this.userData.slerpTarget);
this.scale.copy(this.userData.scaleTarget);
if( this.userData.lerpState === "moveToOrigin" )
{
this.userData.lerpDelay = 5.0;
this.userData.lerpProgress = 0;
this.userData.lerpOrigin.copy(this.position);
this.userData.slerpOrigin.copy(this.quaternion);
this.userData.scaleOrigin.copy(this.scale);
if( !g_noHandsMode )
{
this.userData.lerpTarget.copy(jumpStart.world.worldToLocal(g_wearLever.userData.grip.getWorldPosition()));
this.userData.lerpTarget.y += 20.0;
}
else
{
this.userData.lerpTarget.copy(jumpStart.world.worldToLocal(g_wearButton.getWorldPosition()));
this.userData.lerpTarget.y += 20.0;
}
this.userData.slerpTarget.copy(g_table.quaternion);
this.userData.scaleTarget = new THREE.Vector3(3, 3, 3);
this.userData.helpPlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpBuildPlane.scale.set(1, 1, 1);
this.userData.lerpState = "moveToWearLever";
}
else if( this.userData.lerpState === "moveToWearLever" )
{
this.userData.lerpDelay = 5.0;
this.userData.lerpProgress = 0;
this.userData.lerpOrigin.copy(this.position);
this.userData.slerpOrigin.copy(this.quaternion);
this.userData.scaleOrigin.copy(this.scale);
if( g_noHandsMode )
g_jointFrameGrip.updateMatrixWorld();
this.userData.lerpTarget.copy(jumpStart.world.worldToLocal(g_jointFrameGrip.getWorldPosition()));
this.userData.lerpTarget.y -= 20.0;
this.userData.slerpTarget.copy(g_table.quaternion);
this.userData.scaleTarget.set(3, 3, 3);
this.userData.helpBuildPlane.scale.set(0.0001, 0.0001, 0.0001);
if( g_noHandsMode )
this.userData.helpAttachPlaneAlt.scale.set(1, 1, 1);
else
this.userData.helpAttachPlane.scale.set(1, 1, 1);
this.userData.lerpState = "moveToJointMenu";
}
else if( this.userData.lerpState === "moveToJointMenu" )
{
this.userData.lerpDelay = 5.0;
this.userData.lerpProgress = 0;
this.userData.lerpOrigin.copy(this.position);
this.userData.slerpOrigin.copy(this.quaternion);
this.userData.scaleOrigin.copy(this.scale);
if( g_noHandsMode )
g_blockFrameGrip.updateMatrixWorld();
this.userData.lerpTarget.copy(jumpStart.world.worldToLocal(g_blockFrameGrip.getWorldPosition()));
this.userData.lerpTarget.y -= 20.0;
this.userData.slerpTarget.copy(g_table.quaternion);
this.userData.scaleTarget.set(3, 3, 3);
if( g_noHandsMode )
this.userData.helpAttachPlaneAlt.scale.set(0.0001, 0.0001, 0.0001);
else
this.userData.helpAttachPlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpJointPlane.scale.set(1, 1, 1);
this.userData.lerpState = "moveToVoxelMenu";
}
else if( this.userData.lerpState === "moveToVoxelMenu" )
{
this.userData.lerpDelay = 5.0;
this.userData.lerpProgress = 0;
this.userData.lerpOrigin.copy(this.position);
this.userData.slerpOrigin.copy(this.quaternion);
this.userData.scaleOrigin.copy(this.scale);
if( g_noHandsMode )
{
if( g_noHandsMode )
g_trashcan.updateMatrixWorld();
this.userData.lerpTarget.copy(jumpStart.world.worldToLocal(g_trashcan.getWorldPosition()));
this.userData.lerpTarget.y += 20.0;
this.userData.slerpTarget.copy(g_table.quaternion);
this.userData.scaleTarget.set(3, 3, 3);
this.userData.helpJointPlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpVoxelPlane.scale.set(1, 1, 1);
this.userData.lerpState = "moveToVoxelMenuTools";
}
else
{
this.userData.lerpTarget.copy(jumpStart.world.worldToLocal(g_zoomLever.userData.grip.getWorldPosition()));
this.userData.lerpTarget.y += 20.0;
this.userData.slerpTarget.copy(g_table.quaternion);
this.userData.scaleTarget.set(3, 3, 3);
this.userData.helpJointPlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpVoxelPlane.scale.set(1, 1, 1);
this.userData.lerpState = "moveToZoomLever";
}
}
else if( this.userData.lerpState === "moveToVoxelMenuTools" )
{
this.userData.lerpDelay = 5.0;
this.userData.lerpProgress = 0;
this.userData.lerpOrigin.copy(this.position);
this.userData.slerpOrigin.copy(this.quaternion);
this.userData.scaleOrigin.copy(this.scale);
this.userData.lerpTarget.copy(jumpStart.world.worldToLocal(g_zoomLever.userData.grip.getWorldPosition()));
this.userData.lerpTarget.y += 20.0;
this.userData.slerpTarget.copy(g_table.quaternion);
this.userData.scaleTarget.set(3, 3, 3);
this.userData.helpVoxelPlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpMovePlane.scale.set(1, 1, 1);
this.userData.lerpState = "moveToZoomLever";
}
else if( this.userData.lerpState === "moveToZoomLever" )
{
this.userData.lerpDelay = 5.0;
this.userData.lerpProgress = 0;
this.userData.lerpOrigin.copy(this.position);
this.userData.slerpOrigin.copy(this.quaternion);
this.userData.scaleOrigin.copy(this.scale);
this.userData.lerpTarget.copy(jumpStart.world.worldToLocal(g_heightLever.userData.grip.getWorldPosition()));
this.userData.lerpTarget.y += 20.0;
this.userData.slerpTarget.copy(g_table.quaternion);
this.userData.scaleTarget.set(3, 3, 3);
this.userData.helpVoxelPlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpMovePlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpZoomPlane.scale.set(1, 1, 1);
this.userData.lerpState = "moveToHeightLever";
}
else if( this.userData.lerpState === "moveToHeightLever" )
{
this.userData.lerpDelay = 5.0;
this.userData.lerpProgress = 0;
this.userData.lerpOrigin.copy(this.position);
this.userData.slerpOrigin.copy(this.quaternion);
this.userData.scaleOrigin.copy(this.scale);
this.userData.lerpTarget.copy(this.userData.originalPosition);
this.userData.slerpTarget.copy(this.userData.originalQuaternion);
this.userData.scaleTarget.copy(this.userData.originalScale);
this.userData.helpZoomPlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpHeightPlane.scale.set(1, 1, 1);
this.userData.lerpState = "moveBackToStart";
}
else if( this.userData.lerpState === "moveBackToStart" )
{
this.userData.lerpDelay = 0;
this.userData.lerpProgress = 1;
this.userData.helpHeightPlane.scale.set(0.0001, 0.0001, 0.0001);
this.userData.helpPlane.scale.set(1, 1, 1);
this.userData.lerpState = "ready";
}
}
else
{
this.position.lerpVectors(this.userData.lerpOrigin, this.userData.lerpTarget, this.userData.lerpProgress);
THREE.Quaternion.slerp(this.userData.slerpOrigin, this.userData.slerpTarget, this.quaternion, this.userData.lerpProgress);
this.scale.lerpVectors(this.userData.scaleOrigin, this.userData.scaleTarget, this.userData.lerpProgress);
}
}
}
});
}
});
}
function puzzleBoardRemove()
{
// cycle through all pieces and remove any pieces belonging to this board
var pieceKeys = Object.keys(g_puzzlePieces);
var piece;
for( var i = 0; i < pieceKeys.length; i++ )
{
piece = g_puzzlePieces[pieceKeys[i]];
if( piece.userData.tableName === this.name )
jumpStart.removeInstance(piece);
}
// TODO: Recreate the start link
}
function makeThrob(options)
{
// Throb
// FIX ME: This should be a behavior, and needs to have info split between userData and syncData to do so.
options = {
"rate": (!!options.rate) ? options.rate : 25.0,
"maxScale": (!!options.maxScale) ? options.maxScale : 14.0,
"minScale": (!!options.minScale) ? options.minScale : 8.0,
"direction": (!!options.direction) ? options.direction : 1.0,
"axes": (!!options.axes) ? options.axes : "xyz"
};
this.userData.throb = options;
this.addEventListener("tick", throbHelper);
}
function unmakeThrob()
{
if( !!this.userData.throb )
{
delete this.userData.throb;
this.removeEventListener("tick", throbHelper);
}
}
function throbHelper()
{
// don't throb if we're bubbling in still
if( (!!this.userData.bubbleIn && this.userData.bubbleIn.scaleDirection !== 0) || this.userData.hidden === true )
return;
var i;
var axes = this.userData.throb.axes;
var amount = this.userData.throb.rate * jumpStart.deltaTime * this.userData.throb.direction;
if( this.scale[axes[0]] + amount > this.userData.throb.maxScale )
{
this.userData.throb.direction = -1.0;
for( i = 0; i < axes.length; i++ )
this.scale[axes[i]] = this.userData.throb.maxScale;
}
else if( this.scale[axes[0]] + amount < this.userData.throb.minScale )
{
this.userData.throb.direction = 1.0;
for( i = 0; i < axes.length; i++ )
this.scale[axes[i]] = this.userData.throb.minScale;
}
else
{
for( i = 0; i < axes.length; i++ )
this.scale[axes[i]] += amount;
}
}
function buildVoxelCluster(canvas)
{
// 1. Create a placeholder object.
var voxelCluster = jumpStart.spawnInstance();
// 2. Copy the config needed for attaching it into syncData.
var config = {
"index": 0,
"userId": jumpStart.localUser.userID
};
var offset = new THREE.Vector3();
if( canvas.name === "head_canvas" )
{
config.part = "head";
config.side = "center";
offset.y = g_blockSize * 2.7;
//offset.z = g_blockSize * 1.0;
}
else if( canvas.name === "torso_canvas" )
{
config.part = "neck";