Well i have already worked on display optimization , I used to - keep a bitmap buffer which represent the whole view scaled on the current zoom factor - rebuild the bitmap from the original image each time user zoom with the virtual size - blit only the displayed view from the bitmap buffer to the view with the device coord
How to know when zoom has been performed in the canvasView, can i catch an event ? ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Wxart2d-users_dev mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/wxart2d-users_dev
