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Author Topic: Bluescale  (Read 36767 times)

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Offline Snake X

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Re: Bluescale
« Reply #75 on: October 14, 2010, 09:19:33 pm »
what calculator did you use?
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Offline fb39ca4

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Re: Bluescale
« Reply #76 on: October 14, 2010, 09:25:19 pm »
I just remembered this pong game on calcg.org, which claims to be the worlds first color game. It used the bluescale effect but managed to get a yellow paddle.
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Offline guy6020665

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Re: Bluescale
« Reply #77 on: October 14, 2010, 09:26:05 pm »
Really? on the 83/84+SE's?
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Offline Snake X

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Re: Bluescale
« Reply #78 on: October 14, 2010, 09:29:11 pm »
ah I remember getting yellow once... but that was on an occasion I don't even remember how the heck I got. it was when i got multiple blue lines of death flashing and then yellow burned on my lcd for maybe a second before going away.. good thing no damage was done! ^.^
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Offline AngelFish

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Re: Bluescale
« Reply #79 on: October 14, 2010, 09:35:57 pm »
Quote from: Snake X on October 14, 2010, 09:19:33 pm
what calculator did you use?

84+ SE. I'll try to post a picture of it later when my camera batteries recharge.
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Offline Snake X

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Re: Bluescale
« Reply #80 on: October 14, 2010, 09:44:28 pm »
ah ok :)

well, it seems I do need an 84+SE for this to be awesome... Hmm.... maybe I can get $50 for my current calc + connectivity software and buy one off of ebay new for about $100 after I get my laptop, that is.
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Offline guy6020665

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Re: Bluescale
« Reply #81 on: October 14, 2010, 09:46:27 pm »
Quote from: Snake X on October 14, 2010, 09:29:11 pm
ah I remember getting yellow once... but that was on an occasion I don't even remember how the heck I got. it was when i got multiple blue lines of death flashing and then yellow burned on my lcd for maybe a second before going away.. good thing no damage was done! ^.^
Blue and Yellow!!!! Now all we need is Red and to figure out how to use them!
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Offline MRide

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Re: Bluescale
« Reply #82 on: October 14, 2010, 09:57:21 pm »
Quote from: fb39ca4 on October 14, 2010, 09:25:19 pm
I just remembered this pong game on calcg.org, which claims to be the worlds first color game. It used the bluescale effect but managed to get a yellow paddle.
Yeah, I think that was made by Michael Vincent, actually.  Not sure if it works.  (It doesn't on Wabbit, anyway)
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Offline Eeems

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Re: Bluescale
« Reply #83 on: October 14, 2010, 09:57:30 pm »
it's not safe though, so I would recommend against it
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Offline MRide

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Re: Bluescale
« Reply #84 on: October 14, 2010, 09:58:10 pm »
Which is why I didn't test it on my calc. :P
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Offline calcdude84se

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Re: Bluescale
« Reply #85 on: October 14, 2010, 09:58:37 pm »
Even with blue and yellow it's still only a two-color screen :P
As for the blue in general, contrast changes cause a voltage spike. Causing that spike to keep occurring turns the screen blue. This is what Quigibo found elsewhere.
Edit: I've never gotten that program to work and have heard that it is difficult to get working.
« Last Edit: October 14, 2010, 10:00:38 pm by calcdude84se »
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Offline Netham45

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Re: Bluescale
« Reply #86 on: October 14, 2010, 10:12:42 pm »
If you use a high contrast, and flicker the screen like you're going for grayscale, you can get blue, black, and white.

You could prolly also get gray/ and/or darker blue by adding more levels of GS
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Offline AngelFish

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Re: Bluescale
« Reply #87 on: October 14, 2010, 10:20:32 pm »
This is what I managed to achieve just by changing the contrast. And yes, I know it's blurry. However, it is Bluish, as a check with any photo editing program will confirm.

« Last Edit: October 14, 2010, 10:24:06 pm by Qwerty.55 »
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Offline DJ Omnimaga

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Re: Bluescale
« Reply #88 on: October 15, 2010, 12:53:13 am »
Quote from: fb39ca4 on October 14, 2010, 09:25:19 pm
I just remembered this pong game on calcg.org, which claims to be the worlds first color game. It used the bluescale effect but managed to get a yellow paddle.
Didn't it just set contrast extremly high? I remember tyring it on my 83+ and it was friggin hard to see anything.
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Offline AngelFish

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Re: Bluescale
« Reply #89 on: October 15, 2010, 01:01:50 am »
That's a possibility. The blank screen looks kind of yellowish while the drawn screen is purplish if you lower the contrast a bit from above.
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