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  gradient paint algoritm  (Read 731 times)
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Offline Gorgorath

Junior Member




Java games rock!


« Posted 2005-12-30 14:14:56 »

i want to perform a gradient paint that maps between say 'RED' (RGB = 1,0,0) and say gray(128, 128, 128 ) the values from ranges from -2048 to 2047. how should i do this? give each color component a value of 4 bits( the range is 12 bits ) and interpolate between them?

cheers,

Paul
Offline appel

JGO Wizard


Medals: 50
Projects: 4


I always win!


« Reply #1 - Posted 2005-12-30 14:23:40 »

Not really sure if I understand you right, but here's a link to a tutorial showing you how to fill a shape with gradient.

http://www.apl.jhu.edu/~hall/java/Java2D-Tutorial.html#Java2D-Tutorial-Paint-Example1

Check out the 4K competition @ www.java4k.com
Check out GAMADU (my own site) @ http://gamadu.com/
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