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Topic: More universal colorMode (Read 1722 times) |
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skloopy
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More universal colorMode
« on: Nov 12th, 2003, 9:49am » |
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Hi I was just using colorMode for the first time. I thought it was little confusing that colorMode affects when you make color with color() stroke() and fill() but not when you get it with red() blue() green() brightness() hue() and saturation().
Hmm that's kind of unclear. What I mean is that when you get a color it always returns 0-255, not what you set in colorMode..
By the way, if I want to get a value from 0-1 i should divide a component like red by 255, not 256, right?
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fry
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Re: More universal colorMode
« Reply #1 on: Nov 12th, 2003, 4:13pm » |
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uhoh, that would be a bug..
red(), green() etc should all be in the range of the current colorMode(). is that not the case?
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skloopy
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Re: More universal colorMode
« Reply #2 on: Nov 12th, 2003, 7:44pm » |
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Yeah. I mean yeah that's not the case.
This works
Code:colorMode(RGB, 1.0);
println("" + red(color(1,1,1))); |
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but not this
Code:color c = color(255,0,0);
colorMode(RGB, 1.0);
println("" + red(c)); |
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fry
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Re: More universal colorMode
« Reply #3 on: Nov 23rd, 2003, 11:44pm » |
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k, i'll get that fixed for 68. thanks a lot for the report (or your out loud confusion that led to the bug report  )
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fry
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Re: More universal colorMode
« Reply #4 on: Jul 15th, 2004, 4:07pm » |
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fixed for megabucket.
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