提供的 vc 代码完成以下功能:

1. 将真彩位图转化成各色或黑白位图，进行二值化(支持多种抖动方法)处理后的位图，效果和速度极佳。

2. 将真彩或黑白位图进行 90度 , 180 度 ,270 度 高速度旋转。

[代码性质] VC完整应用程序代码

[代码作者] 王寒

[文件大小] 327K

[更新日期] 2005-4-12 11:42:00

[来源]http://www.vckbase.com/code -vc code for the completion of the following functions : 1. Will color bitmap into colored or black-and-white bitmap, for the value of two (jitter support multiple methods) treatment, the bitmap, effect and excellent speed. 2. Will color or black and white bitmap for 90 degrees, 180 degrees, 270 degrees for high-speed rotation. [Code nature] VC integrity of the application code [code writers] Wang Han [File Size : 327K [updated] 2005-4-12 11:42:00 [sources] http://www.vckbase.com/code