VBGamer
Alpha channel... Rag on a Stick (5 replies, 0 views) (2000-Oct-12)
You only invert the alpha channel, do you have 2 bitmaps where one is the picture in RGB and the other is a greyscale to represent the alpha? You just need to invert the alpha channel. If you are using 32 bit colour, then only invert one channel.
 | RE: Alpha channel... Spaghetti (4 replies) (2000-Oct-13)
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 | | Still nobody can help !! Spaghetti (3 replies) (2000-Oct-16)
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 | | | What I don't understand... Rag on a Stick (2 replies) (2000-Oct-17)
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| | | | RE: What I don't understand... Spaghetti (1 reply) (2000-Oct-18)
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| | | | | Do it at load time... Rag on a Stick (0 replies) (2000-Oct-18)
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