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Topic: transparency to color (Read 324 times) |
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lrw
Guest
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transparency to color
« on: Aug 22nd, 2003, 6:12pm » |
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i think it would be a valuable resource to be able to code the color to be transparent as a way to add depth to visualizations.... just a thought.
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mKoser
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Re: transparency to color
« Reply #1 on: Aug 22nd, 2003, 7:29pm » |
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that seems to be a bug!
i've posted this in the bug-section:
http://proce55ing.net/discourse/yabb/board_Proce55ing_software__bugs_action_display_num_1061574486.html
for now, if you want to use alpha-colors, you can hardcode the colors like this:
Code:
noStroke();
fill(255, 102, 0, 100);
rect(30, 20, 35, 35);
fill(0, 102, 255, 100);
rect(50, 40, 35, 35);
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with the 4th value being the alpha value (0-255)
+ mikkel
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| « Last Edit: Aug 22nd, 2003, 7:50pm by mKoser » |
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mikkel crone koser | www.beyondthree.com | http://processing.beyondthree.com
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lrw
Guest
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Re: transparency to color
« Reply #2 on: Aug 23rd, 2003, 7:04am » |
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thank you for your detailed response, much appreciated, and very helpful
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