Selection will be cleared while playing

[JavaCS3]

Due to current framing strategy, xterm-player will refresh whole terminal if moving from a frame to next frame.

xterm-player/src/Player.ts

Lines 151 to 161 in 2462cdb

	const frame = this._queue.frame(now)
	if (this._lastframe === frame && now > this._lasttime) {
	writeSync(this._term, frame.data(now, this._lasttime))
	} else {
	this._term.reset()
	if (frame.prev) {
	writeSync(this._term, frame.prev.snapshot() + frame.data(now))
	} else {
	writeSync(this._term, frame.data(now))
	}
	}