jmurphy
Well-known member
PhotometricMosaic needs to match reference stars to target stars.
For each reference Star I need to find all the target Stars that are within a small distance from the reference Star's (x,y) location. My current solution works, but it is not very efficient.
I noticed that the JavaScript core objects include BRQuadTree and QuadTreeNode. Nice! My assumption is that I should be using them... Some help on how to use BRQuadTree and QuadTreeNode would be extremely useful!
Thanks
John Murphy
For each reference Star I need to find all the target Stars that are within a small distance from the reference Star's (x,y) location. My current solution works, but it is not very efficient.
I noticed that the JavaScript core objects include BRQuadTree and QuadTreeNode. Nice! My assumption is that I should be using them... Some help on how to use BRQuadTree and QuadTreeNode would be extremely useful!
Thanks
John Murphy