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Date/Time: Sun, 22 Dec 2024 05:39:49 +0000



Post From: TPO study scrolls/zooms very slowly with DX and 2-tick letter/block

[2015-03-23 22:37:21]
i960 - Posts: 360
I think I've determined the correlation here.

1. There's no drawings whatsoever listed in manage chart drawings, and none visible aside from TPO and VP.
2. It's the volume profile that's causing the slowdown, and not TPO.
3. In addition to VP slowdown, in general, the use of transparent rendering causes it to be nearly twice as slow in rendering.

I determined this by hiding the VP and noticing a big speedup, I then hid the TPO but unhid VP and the slowdown was back.

The amount of slowdown is also directly controllable by number of ticks per letter/block - the lower the worse the slowdown.