我正在尝试使用不同的轴长度（polyline2d）在这里重新创建示例，但问题是它复制了声明的第一个轴的长度。请帮忙。
<div id="divPlot" style="border: 1px solid black">
<x3d style="width: 700px; height: 700px; border: medium none;" width="700px" height="700px">
<scene render="true" bboxcenter="0,0,0" bboxsize="-1,-1,-1" pickmode="idBuf" dopickpass="true">
<orthoviewpoint centerofrotation="5,5,5" fieldofview="-5,-5,15,15" orientation="-0.5,1,0.2,0.8796459430051422" position="8,4,15" znear="0.1" zfar="10000"></orthoviewpoint>
<transform class="XAxis" rotation="0,0,0,0" render="true" bboxcenter="0,0,0" bboxsize="-1,-1,-1" center="0,0,0" translation="0,0,0" scale="1,1,1" scaleorientation="0,0,0,0">
<shape render="true" bboxcenter="0,0,0" bboxsize="-1,-1,-1" ispickable="true">
<appearance sorttype="auto" alphaclipthreshold="0.1">
<material emissivecolor="lightgray" ambientintensity="0.2" diffusecolor="0.8,0.8,0.8" shininess="0.2" specularcolor="0,0,0"></material>
</appearance>
<polyline2d class="X_PL2D" linesegments="0 0,2 0" solid="true" ccw="true" usegeocache="true" lit="true"></polyline2d>
</shape>
</transform>
<transform class="YAxis" rotation="0,1,0,-1.5707963267948966" render="true" bboxcenter="0,0,0" bboxsize="-1,-1,-1" center="0,0,0" translation="0,0,0" scale="1,1,1" scaleorientation="0,0,0,0">
<shape render="true" bboxcenter="0,0,0" bboxsize="-1,-1,-1" ispickable="true">
<appearance sorttype="auto" alphaclipthreshold="0.1">
<material emissivecolor="lightgray" ambientintensity="0.2" diffusecolor="0.8,0.8,0.8" shininess="0.2" specularcolor="0,0,0"></material>
</appearance>
<polyline2d class="Y_PL2D" linesegments="0 0,9 0" solid="true" ccw="true" usegeocache="true" lit="true"></polyline2d>
</shape>
</transform>
</scene>
</x3d>
</div>