画家算法， 又称深度排序法。 1）将屏幕设成背景色，（2）把要画的物体（多边形）按其离开视点的从远到近排序。由此构成深度优先级表。然后从远到近画物体（多边形），近的就因为优先级高而覆盖远的多边形。由此可消隐。 -painter algorithm, the painter algorithm, known as the depth of sorting. 1) Screen into the background color, (2) to paint objects (Polygo

s3c2410 vxworks 的bsp，可以参考-s3c2410 vxworks the bsp, they can refer to

ARM下加一个硬件驱动比较复杂，不象x86下比较标准，需要对bsp包做些改动。can卡驱动的改动主要在中断方面，因为它使用的是共享中断。-ARM introduction of a more complex hardware-driven, unlike under the x86 standard for comparison. bsp packets need to do alterations. The card can drive major changes in the suspens

三星2450平台的整个bsp包的源代码，可以编译成功,Samsung bsp entire 2450 platform source code package can be compiled successfully