(Nokia development kit installation process)
Now I use Nokia
60. Series 60 midp sdk for Symbian OS is a 60-based platform provided by Nokia (based on the Symbian platform, the main device is nokia3560
And nokia7560) Java Development Kit. The main version is version 1.2. The APIS provided by MIDP are mainly divided into the following parts: 1) MIDP 1.0 API this is the standard j2's Development Kit defined by Sun; 2) mobile
Media API provides mobile media API development. It mainly provides an interface protocol for multimedia playback management, allowing the MIDlet to use various media types more effectively. These midlets can play several types of audio and video files, and can also use cameras to capture images; 3) Bluetooth
API provides a wireless transmission protocol-Bluetooth programming interface, which can be used to search for L2CAP and services at the Logical Link Layer and exchange data with remote devices. 4) wireless messaging
API provides a programming interface for receiving and sending wireless short messages. 5) Nokia ui api is applicable to various Nokia devices, including devices 40 and 3300. It mainly provides two Java Development kits, Com. nokia. mid. sound and COM. nokia. mid. the UI mainly provides sound and user interface (including the background lighting and full screen interfaces) programming. 1) is the standard j2's API
(2) 3) 4) The development resource package provided for the 60 system 5) is a general development kit for Nokia devices and provides a set of general development interfaces for Nokia. Using these features can certainly develop powerful and widely used applications. ProgramBut this is precisely at the expense of the versatility of the program. Therefore, I suggest that the most important thing in the development of the j2s game is to control its version, and fully consider the versatility and special platform, I first use standard APIs to design the internal logic and basic interface of the game. After the version is saved, I will continue to expand the special platform API, different system versions are generated for different platforms, so that we can gradually design and develop a j2_game suitable for different mobile platforms.
