Output wrong format

[jdleung]

In current version, tag trkpt looks like below which will cause the GPX file error.

<trk>
		<name>track 1</name>
		<desc>track desc</desc>
		<trkseg>
			<trkpt>
				<time>2019-01-18T12:13:57Z</time>
				<extensions>
				</extensions>
			</trkpt>
			<trkpt>

It should be like below

<trk>
		<name>track 1</name>
		<desc>track desc</desc>
		<trkseg>
			<trkpt lat="22.281960" lon="114.163171">
				<time>2019-01-18T12:24:36Z</time>
				<extensions>
				</extensions>
			</trkpt>

todo this, the following need to be added in class GPXTrackPoint

    public override init(latitude: CGFloat, longitude: CGFloat) {
        super.init()
        self.latitude = latitude
        self.longitude = longitude
    }

and add one more method addOpenTag

    override func addOpenTag(toGPX gpx: NSMutableString, indentationLevel: Int) {

        let attribute: NSMutableString = ""
       
        if latitude != nil {
            attribute.appendFormat(" lat=\"%f\"", latitude!)
        }
        
        if longitude != nil {
            attribute.appendFormat(" lon=\"%f\"", longitude!)
        }
        
        gpx.appendFormat("%@<%@%@>\r\n", indent(forIndentationLevel: indentationLevel), self.tagName(), attribute)
    }

[vincentneo]

Thanks for your contribution! I will look into this issue in the next week!

[vincentneo]

class GPXTrackPoint should inherit from GPXWaypoint, which already has the init for coordinates. This does not appear to be right, as it should just work using
GPXTrackPoint(latitude: INSERT longitude: INSERT)

[vincentneo]

There does seem to have a problem. My apologies. Will reopen this and check more in-depth

[vincentneo]

This should fix it.

[jdleung]

You're right, there should be no timestamp in trkpt, but still it needs an opentag for coordinates.