Same problem here. I have Large airports, VORs * NDBs, Lower Airspace, ICAO airspace & ILS (basically, defaults) and am at default zoom. I am getting about a 5 second delay when accessing menu functions and ribbon controls.
Surely if I am not interacting with the map, then it shouldn't be redrawing it?!? As someone else has said, draw overlays to an overlay buffer and then just display a single overlay, rather than many. If the app is using GDI+, drawing to offscreen buffers is much faster, only redraw/update on a change, which will prevent excess validations of visible controls.
I don't normally post system specs but I'm running an i7 920@3GHz, 6GB 1600 DDR3, ATi 5850, Dual display, SATA Raid 0 OS drive. Which should be ample power to run the amount that this app is displaying.
Surely if I am not interacting with the map, then it shouldn't be redrawing it?!? As someone else has said, draw overlays to an overlay buffer and then just display a single overlay, rather than many. If the app is using GDI+, drawing to offscreen buffers is much faster, only redraw/update on a change, which will prevent excess validations of visible controls.
I don't normally post system specs but I'm running an i7 920@3GHz, 6GB 1600 DDR3, ATi 5850, Dual display, SATA Raid 0 OS drive. Which should be ample power to run the amount that this app is displaying.