It's recommended to use built-in local transform and global transform patch to instead this after v102.

Transfer

Transfer is a Spark AR tool to send any object's transform value to Patch Editor by naming, without additional script.

Install

Import

Download Transfer.js (Right click and Save as)
Drag/Drop or import it to Spark AR

(Optional) Load in the required modules

const Transfer = require('./Transfer');
// Your script...

You can also Click Here to Download a Sample Project.

npm

Add package with yarn or npm

yarn add sparkar-transfer

npm i sparkar-transfer

Load in the required modules. If you use webpack to transpile code, you must import this module.
```
const Transfer = require('sparkar-transfer');
// Your script...
```

Usage

This tool make object follow head by naming:

Add the keyword # to the name of object that you want to tranfer value to Patch Editor.

Select any script and add the desired variables to From Script:

Variable Pattern	Type	Description
`name_p`	`Vector3`	The position value of the `name` object.
`name_s`	`Vector3`	The scale value of the `name` object.
`name_r`	`Vector3`	The rotation value of the `name` object, in degree.
`name_wp`	`Vector3`	The world position value of the `name` object.
`name_ws`	`Vector3`	The world scale value of the `name` object.
`name_wr`	`Vector3`	The world rotation value of the `name` object.
`name_pp`	`Vector2`	The position value in screen percentage of the `name` object. Please refer Here for more details.

Please note that you should avoid using the same base name. For example, these object named name #, name #, # name or # name will cause conflict in Patch variables.

Additional

You can use Transfer.logTrackedObjectNames() to log all tracked objects.

Donations

If this is useful for you, please consider a donation🙏🏼. One-time donations can be made with PayPal.