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Author Topic: GM Alpha  (Read 1217 times)

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GM Alpha
« on: November 13, 2006, 10:00:19 pm »
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How do I adjust something's alpha in Game Maker? I know i've done it before, but its been almost a year since I last used that program. :P
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Re: GM Alpha
« Reply #1 on: November 13, 2006, 10:05:43 pm »
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 image_alpha
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Goodnight

Once and future Captain
Re: GM Alpha
« Reply #2 on: November 13, 2006, 10:09:47 pm »
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^^ And if you're using a Draw event, you have to plug that into a function like draw_sprite_ext().
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Re: GM Alpha
« Reply #3 on: November 13, 2006, 10:10:36 pm »
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* Moldorma smacks forehead.
Thanks for the reminder. I'm sure I'll get back into this pretty soon. :D
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Re: GM Alpha
« Reply #4 on: November 17, 2006, 09:21:05 pm »
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Remember, image_alpha can't exceed 1.
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Re: GM Alpha
« Reply #5 on: November 17, 2006, 09:28:40 pm »
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That's right, Hikij, never forget that :)! The value has to be between 0 and 1... for half-transparent, you'll want 0.5, and such...
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Re: GM Alpha
« Reply #6 on: November 17, 2006, 09:30:55 pm »
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Yeah, I got it.
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