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Changes
→Release 0.3
: Fix transparency in <TT>copy()</TT> function. Ticket @[https://processing-js.lighthouseapp.com/projects/41284/tickets/1055-copy-doesnt-handle-transparency-properly lighthouse]- When using copy() on an image with transparency, the transparency overwrites the background color. See the screenshots to compare against p5. The image is a red splatter with transparent background and the background is green.
* Related Tickets
: Ticket I filed for p5 while working on this ticket. [http://code.google.com/p/processing/issues/detail?id=594#makechanges #594] -
[http://code.google.com/p/processing/issues/detail?id=601 #601]
: [https://processing-js.lighthouseapp.com/projects/41284/tickets/1174-mandelbrot-and-histogram-ref-tests-are-failing #1174]
: [https://processing-js.lighthouseapp.com/projects/41284/tickets/860-color-0-burns-through-non-transparent-background #860]
: [https://processing-js.lighthouseapp.com/projects/41284/tickets/948-negative-opacity-values-give-incorrect-results #948]
* Helpful tips
: From [http://processingjs.org/reference/loadImage_ processingjs.org] DOM security will not allow you to load images file:/// URIs. This security can be overridden in Firefox in about:config, by changing security.fileuri.strict_origin_policy to false. Otherwise use
