Create an object: var myObject = new Object()
Then add the image and the brightness, which you can compute externally:
myObject.image = image
myObject.brightness = brightness
Then store the image in an array
myArray[index] = myObject
Once you've downloaded and processed all of the images then sort
myArray.sort(f)
Where f simply compares the brightness
function f(a, b) {
return a.brightness-b.brightness
}
Here's an example which shows it working:
Brightness Sort.qtz
Description: application/quartzcomposer
.xX On Aug 3, 2008, at 1:58 PM, aienn wrote:
On Aug 4, 2008, at 12:12 AM, Alessandro Sabatelli wrote:You can store the average brightness along with the image and then return the sorted list of images from JS.Yep, I already figured out the JS and averaging stuff, but how exactly do I store the average brightness along with the image, as you're suggesting?a.
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