请问容差acgetol的用法
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请问容差acgetol的用法
请问容差acgetol的用法:
下列代码不正确?acgetol如何使用?
acgepoint3darray vertexarraya;
acgepoint3darray vertexarrayb;
//vertexarraya和vertexarrayb已经存储了两条acdbpolyline的结点坐标
//我想判断两条线的起点或终点是否重合
//容差设置 ???
acgetol tol = acgecontex::gtol;
tol.setequalpoint(0.2);
if (adsk::ktrue == vertexarraya.first().isequalto(vertexarrayb.first(), tol) )
acedalert("起点重合");
else
acedalert("起点不重合");
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