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《Journal of Beijing Institute of Machinery》 2002-01
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The combination and splitting algorithm and the realization of program in vector graph

ZHAI Wen guo,TONG Li juan (Department of Computer Science and Automation,Beijing Institute of Machinery, Beijing, 100085)  
The combination and separation are two essential operations in etor graphics editing.lt is crucial to ensure all the graphics displayed correctly after the operations of combination and separation. Under the theory of OOP,the way of combining and splitting the graphics and the realization of program are used in the procedure of developing the graph editor. Through the design of all the graphics classes and the combination class CComboDraw, the operation of combination and separation of the graphics is realized successfully. the algorithms of the operation of the combination and separation and the the program to realize the algorithms are put foward. In order to make all the graphics displayed correctly after the operation of the combination and separation, the algorithms of display of the graphics and the program are presented as well.
【Fund】: 国家九五重点科技攻关项目 [项目编号 :97- 95 6 - 0 3- 0 2 - 0 2 ]
【CateGory Index】: TP391.4
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【Co-citations】
Chinese Journal Full-text Database 8 Hits
1 LAN Wen-fei(College of Computer Science Huazhong University of Science and Technology,Colle ge of Computer Science South-Central University for Nationalities,Wuhan 430074);An Study on Polymorphism of Java Language[J];Computer Knowledge and Technology;2005-27
2 LAN Wen-fei (South-Central University for Nationalities,Hubei Wuhan 430074);A Study on C++'s Polymorphism Application[J];Computer Knowledge and Technology;2005-33
3 GAO Wei,LI Shuang(Tangshan teacher's college Department of Computer Science,Tangshan 063000,China);An Study on Java's Dynamic Polymorphism[J];Computer Knowledge and Technology(Academic Exchange);2007-17
4 Lan Wenfei (Department of Computer Science South-Central University for Nationalities,Wuhan 430074);Analysis Object-oriented Property for C++ Language[J];COMPUTER ENGINEERING AND APPLICATIONS;2000-09
5 Lan Wenfei(College of Computer Science,Huazhong University of Science and Technology,Wuhan430074)(College of Computer Science,South-Central University for Nationalities,Wuhan430073);A Study on Thinking in C++Object-oriented Programming[J];Computer Engineering and Applications;2004-22
6 ZENG Yi1,LI Juan1,GUO Ying-jun1,WU Guang-jin2(1.College of Computer Science,Chongqing University,Chongqing 400044,China;2.Dept.of Science & Technology,Chongqing Country Commercial Bank,Chongqing 400020,China);Measurement of complexity of object-oriented polymorphism[J];Application Research of Computers;2009-06
7 YANG Ya-jun1,CHEN Rong2,YANG Qing-song1(1.Center of Software Engineering,Shenzhen Graduate School,Tsinghua University,Shenzhen 518055,China;2.Center of Operating System and Middleware Technology R and D,Research Institute of Information Technology,Tsinghua University,Beijing 100084,China);Study on development of software reuse from C++to CAR different used in polymorphism[J];Computer Engineering and Design;2005-09
8 ;An Study on Java's Polymorphism[J];Applications of The Computer Systems;2005-04
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ZHAO Dong quan,JIA Hai feng, GUO Ru, LONG Ying, CHENG Sheng tong;Comparison of Vector and Grid Processing Method Based on A Picture[J];Bulletin of Surveying and Mapping;2003-03
2 Zhang Shenming, Liu Guoding (Nanjing Automation Research Institute, Nanjing 210003, China);INTRODUCTION OF STANDARD IEC 61970[J];Automation of Electric Power Systems;2002-14
3 Shao Lidong, Wu Wenchuan, Zhang Boming (Tsinghua University, Beijing 100084 , China);A CIM-BASED INTERACTIVE GRAPHICS SYSTEM FOR EMS/DMS[J];Automation of Electric Power Systems;2003-20
4 WU Wen-chuan, SUN Hong-bin, ZHANG Bo-ming, WANG Zhi-nan,YAN Ya-qing, SHAO Li-dong, LIU Chong-ru, WANG Hao(Tsinghua University, Beijing 100084, China);Design of Integrated EMS/DTS System Based on IEC 61970[J];Automation of Electric Power Systems;2005-04
5 Gao Mingyan,Lu Wen(Yantai Dongfang Electronics & Information Industrial Group Co.Ltd.,264001,Yantai,China);A PLATFORM ARCHITECTURE FOR SCADA/EMS/DMS WITH HIERARCHICAL AND MULTI-PLATFORM STRUCTURE AND OVERALL OPENNESS[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1999-14
6 Wang Hongyan (College of Electrical Engineering,Zhejiang University, Hangzhou, 310027);RESEARCH AND DEVELOPMENT ON POWER SYSTEM ANALYSIS SOFTWARE BASED ON GRAPHICAL INTERFACE[J];Proceedings of The Csu-epsa;2002-04
7 Wang Xin,Lv Fangcheng,Wang Nan,Liang Ying (Department of electric engineering,North China Electric Power University, Baoding 071003, China);DESIGN OF GRAPHIC SYSTEM BASED ON GRAPH-DATABASE INTEGRATION[J];Proceedings of The Csu-epsa;2003-04
8 ZHAO Jing, SUN Hui (College of Electrical Engineering,Zhejiang University, Hangzhou 310027, China);Modeling Support System Based on CIM of Training Simulation for Centralized Control Substation[J];Proceedings of Electric Power System and Automation;2005-03
9 Lu Peiyun;MFC Database Class Based on ODBC and Application[J];Computer Development & Applications;2001-08
10 LIU Dong,YUAN Rong-xiang (College of Electrical Engineering,Wuhan University,Wuhan 430072,Hubei Province,China);DESIGN OF GRAPHIC SOFTWARE FOR POWER NETWORK DIAGRAM BASED ON COMMON INFORMATION MODEL IN IEC 61970[J];Power System Technology;2004-16
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