// The following embedded xml is for the editor and describes how the behavior can be edited:
// Supported types are: int, float, string, bool, color, vect3d, scenenode, texture, action
/*
    <behavior jsname="behavior_LPSNPedometer" description="Pedometer v0.1">
        <property name="writeDistanceInUnitsToVariable" type="string" default="distanceInUnits" />
        <property name="writeUserFriendlyDistanceToVariable" type="string" default="distanceUserFriendly" />
        <property name="magicNumber" type="float" default="0.043" />
        <property name="ignoreYMovement" type="bool" default="true" />
    </behavior>
*/

behavior_LPSNPedometer = function () {
    this.lastPosition = null;
    this.totalDistance = null;
};

behavior_LPSNPedometer.prototype.onAnimate = function (node, timeMs) {
    let playerPos = ccbGetSceneNodeProperty(node, 'Position');
    if (this.ignoreYMovement) playerPos.y = 0;

    if (!this.lastPosition) {
        this.lastPosition = playerPos;
        return false;
    }

    this.totalDistance += playerPos.substract(this.lastPosition).getLength();
    this.lastPosition = playerPos;

    // write to variable
    ccbSetCopperCubeVariable(this.writeDistanceInUnitsToVariable, this.totalDistance.toFixed(2));
    ccbSetCopperCubeVariable(this.writeUserFriendlyDistanceToVariable, (this.totalDistance * this.magicNumber).toFixed(2));

    return false;
}