CAJ | 학술논문

基于实际的雕刻控制平台能有效地读取CAD软件设计图形的数据参数的目的，采用了AutoCAD强大的绘图功能与C语言强有力的计算、输入和输出等功能相结合的方法。通过研究分析AutoCAD的DXF文件数据格式及组成，结合C语言的文件管理功能，设计出了C语言与AutoCAD接口程序，并给出了具体的设计方法。通过自行开发软件与AutoCAD之间建立数据通道，实现数据传递和共享（即对DXF中的实体（如直线、圆等）进行坐标提取）的实验，证明了该方法的实用性和便利性。
기우실제적조각공제평태능유효지독취CAD연건설계도형적수거삼수적목적，채용료AutoCAD강대적회도공능여C어언강유력적계산、수입화수출등공능상결합적방법。통과연구분석AutoCAD적DXF문건수거격식급조성，결합C어언적문건관리공능，설계출료C어언여AutoCAD접구정서，병급출료구체적설계방법。통과자행개발연건여AutoCAD지간건립수거통도，실현수거전체화공향（즉대DXF중적실체（여직선、원등）진행좌표제취）적실험，증명료해방법적실용성화편리성。
Based on the purpose that the actual carving control platform can effectively read the data parameters from CAD software design graphics, this paper adopts that the strong AutoCAD drawing function combines with C language powerful calculation, input and output functions. Though the research and analysis of AutoCAD DXF file data format and composition, combining with C language file management function, the C language and AutoCAD interface program is designed and the specific design method is given. The method in this paper is proved applicable and convenient by the experiment that the data channel is established between the self developed software and AutoCAD to realize data transfer and sharing(that is extracting the coordinate of the DXFentity , such as a straight line, round, etc.).