I want to know how to write a transparent window like Windows under DOS? What is the principle?
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中国DOS联盟论坛 » DOS开发编程 & 发展交流 （开发室） » How to write a transparent window in DOS?
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Posted 2006-05-08 21:43 · 中国 广西 柳州 电信
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Posted 2006-05-08 23:11 · 中国 广东 广州 海珠区 电信
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The principle should be to take the RGB values of each pixel of the window and the corresponding pixel in the background, and mix them in a certain proportion to allocate the "intermediate color". Hehe, I'm just guessing randomly.
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Posted 2006-05-09 12:13 · 中国 四川 成都 联通
DOS also writes these, it's too...
In fact, the command line doesn't lie in beauty but in practicality
In fact, the command line doesn't lie in beauty but in practicality
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Posted 2006-05-09 12:43 · 中国 广西 柳州 电信
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Posted 2006-05-10 09:57 · 中国 湖北 荆州 电信
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Heheh, the more you know, the better!
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Posted 2006-05-11 13:14 · 中国 广西 柳州 电信
Is there anything more clearly stated???
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Posted 2006-05-14 12:43 · 中国 台湾 中华电信(HiNet)数据中心
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The principle of transparency is very easy.
RGB(background) * background level + RGB(foreground) * foreground level.
Background level + foreground level = 10.
RGB(background) * background level + RGB(foreground) * foreground level.
Background level + foreground level = 10.
Floor 8
Posted 2006-05-25 13:31 · 中国 广西 柳州 电信
Moderator of floor 7, thanks~~~~~~~~~~~
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