Function getSourceBufferAttribute

docs/app/js/sanddance-app.js:86402–86413

(gl, attribute)

    return Object.assign({}, DEFAULT_TRANSITION_SETTINGS[userSettings.type], layerSettings, userSettings);
}
function getSourceBufferAttribute(gl, attribute) {
    var buffer = attribute.getBuffer();
    if (buffer) return [
        attribute.getBuffer(),
        {
            divisor: 0,
            size: attribute.size,
            normalized: attribute.settings.normalized
        }
    ];
    return attribute.value;
}
function getAttributeTypeFromSize(size) {
    switch(size){
        case 1: