Vivian Zong <[EMAIL PROTECTED]> writes:
>
>
> Hi, everyone!I set an animator to move a view horizontally. At the same
time, a timer counts elapsed time.The problem is, when the duration is larger
than 45 sec, the animator stops 1sec before the timer get the right elapsed
time.
>
> That is, if the duration is 75 sec (my app need this value), the animator
stops when the timer is 74 sec.I list test codes below.Why animator and
LzTimer are not consistent? How to make them consistent?
>
> Any idea is appreciated!##### codes below ############<canvas
debug="true"> <attribute name="dur" type="number" value="$once{parseInt
(canvas.setDur.getText())}" />
>
> <text x="40" y="10" text="${'duratuon: '+canvas.dur+' sec'}"
resize="true" fontstyle="bold" fontsize="12" />
> <text name="sec" x="200" y="10" resize="true" fontstyle="bold"
> fontsize="12" text="${'elapsed time:'+this.cnt+' sec'}">
> <attribute name="cnt" type="number" value="0" /> </text>
<text x="40" y="80" text="packet animation:" fontstyle="bold" />
>
> <view x="40" y="100" width="400" height="15" bgcolor="gray"/>
<view name="pkt" x="40" y="100" width="40" height="15" bgcolor="blue">
>
> <animator attribute="x" name="move" start="false" relative="false"
motion="linear"> <method event="onstop">
>
> LzTimer.removeTimer(del); Debug.write
("animator stops at:",canvas.sec.cnt); </method>
</animator> <method name="Move" args="aXto,aDuration">
>
> this.move.from=this.x; this.move.setTo
(aXto); this.move.duration=aDuration;
this.move.doStart(); </method> <method event="onx">
>
> if(this.x==400){ Debug.write("packet arrives
at:",canvas.sec.cnt); } </method> </view> <button
name="setBtn" x="40" y="150" width="120">set duration(sec):
>
> <method event="onclick"> canvas.setAttribute
("dur",parseInt(canvas.setDur.getText())); </method>
</button> <edittext name="setDur" width="50" x="160"
y="150">50</edittext>
>
> <button name="btn" x="300" y="150">start animation <method
event="onclick"> canvas.setBtn.setClickable(false);
canvas.setBtn.setOpacity(0.5);
>
> canvas.pkt.Move(400,canvas.dur*1000); canvas.count
(); </method> </button> <method name="count">
canvas.sec.setAttribute("cnt",canvas.sec.cnt+1);
>
> del = new LzDelegate(this, "count"); LzTimer.resetTimer(del,
1000); </method> </canvas>
> -- Vivian Zong
>
Hi, all.
I figured it out. Reseting LzTimer every second costs additional time, which
causes gap between LoAnimator and LzTimer.
:)
