A geographical graphics library for embedded OS environment
- Resource Type
- Conference
- Authors
- Liang, Chengming; Lv, Weifeng; Jiang, Xinxin
- Source
- The 7th International Conference on Digital Content, Multimedia Technology and its Applications Digital Content, Multimedia Technology and its Applications (IDCTA), 2011 7th International Conference on. :135-138 Aug, 2011
- Subject
- Computing and Processing
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Libraries
Graphics
Image color analysis
Operating systems
Computer architecture
Navigation
platform-indepdented
WinCE
Embeded Systems
Graphics Libray
Antialiasing
- Language
This paper presents a geographical graphics library for embedded operating system environment. Following the typical architecture of open source graphic libraries for PC platform, a library for embedded environment is designed and implemented with simplified algorithm and platform related optimizing. These changes make the library works well on WinCE platform comparing with GDI and other libraries. it also provides antialiasing and transparent functions. By using this library, onboard navigation software will be able rendering maps and other element much faster and more beautiful than using GDI.