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Code Issues Projects Releases Packages Wiki Activity Actions 2

mannually bind avatar and entity

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Faye Li 2017-04-05 15:04:21 -07:00
parent e9934ac696
commit 97d75e654e
1 changed files with 38 additions and 30 deletions
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68
script-archive/selfieStick.js
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@ -7,6 +7,15 @@
// For best result, turn off avatar collisions(Developer > Avatar > Uncheck Enable Avatar Collisions)
//
// selfieStick.js
//
// Created by Faye Li on March 23, 2016
//
// Usage instruction: Spacebar toggles camera control - WASD first person free movement or no movement but allowing others to grab the selfie stick
// and control your camera.
// For best result, turn off avatar collisions(Developer > Avatar > Uncheck Enable Avatar Collisions)
//
(function() { // BEGIN LOCAL_SCOPE
var MODEL_URL = "https://hifi-content.s3.amazonaws.com/faye/twitch-stream/selfie_stick.json";
var AVATAR_URL = "https://hifi-content.s3.amazonaws.com/jimi/avatar/camera/fst/camera.fst";
@ -19,8 +28,8 @@
changeAvatar();
importModel();
processImportedEntities();
parentEntityToAvatar();
setupSpaceBarControl();
Script.update.connect(update);
function changeAvatar() {
originalAvatar = MyAvatar.skeletonModelURL;
@ -46,28 +55,6 @@
});
}
function parentEntityToAvatar() {
var props = {
"parentID" : MyAvatar.sessionUUID
};
Entities.editEntity(selfieStickEntityID, props);
}
function unparentEntityFromAvatar() {
var props = {
"parentID" : 0
};
Entities.editEntity(selfieStickEntityID, props);
}
function parentAvatarToEntity() {
MyAvatar.setParentID(selfieStickEntityID);
}
function unparentAvatarFromEntity() {
MyAvatar.setParentID(0);
}
function setupSpaceBarControl() {
var mappingName = "Handheld-Cam-Space-Bar";
var myMapping = Controller.newMapping(mappingName);
@ -77,20 +64,41 @@
}
if (freeMovementMode) {
freeMovementMode = false;
// Camera.mode = "entity";
// Camera.cameraEntity = lensEntityID;
unparentEntityFromAvatar();
parentAvatarToEntity();
Camera.mode = "entity";
Camera.cameraEntity = lensEntityID;
} else {
freeMovementMode = true;
// Camera.mode = "first person";
unparentAvatarFromEntity();
parentEntityToAvatar();
Camera.mode = "first person";
}
});
Controller.enableMapping(mappingName);
}
function update(deltaTime) {
if (freeMovementMode) {
var upFactor = 0.1;
var upUnitVec = Vec3.normalize(Quat.getUp(MyAvatar.orientation));
var upOffset = Vec3.multiply(upUnitVec, upFactor);
var forwardFactor = -0.1;
var forwardUnitVec = Vec3.normalize(Quat.getFront(MyAvatar.orientation));
var forwardOffset = Vec3.multiply(forwardUnitVec, forwardFactor);
var newPos = Vec3.sum(Vec3.sum(MyAvatar.position, upOffset), forwardOffset);
var newRot = MyAvatar.orientation;
Entities.editEntity(selfieStickEntityID, {position: newPos, rotation: newRot});
} else {
var props = Entities.getEntityProperties(selfieStickEntityID);
var upFactor = 0.1;
var upUnitVec = Vec3.normalize(Quat.getUp(props.rotation));
var upOffset = Vec3.multiply(upUnitVec, -upFactor);
var forwardFactor = -0.1;
var forwardUnitVec = Vec3.normalize(Quat.getFront(props.rotation));
var forwardOffset = Vec3.multiply(forwardUnitVec, -forwardFactor);
var newPos = Vec3.sum(Vec3.sum(props.position, upOffset), forwardOffset);
MyAvatar.position = newPos;
MyAvatar.orientation = props.rotation;
}
}
// Removes all entities we imported and reset settings we've changed
function cleanup() {
importedEntityIDs.forEach(function(id) {