MajorMagee
SOH-CM-2022
Andrey simply told his shaders to ignore the system driver value, and to use a fixed value he provided.
Besides the skywriter look, the other thing I notice that is different from what I'm getting is that the contrail starts to show up full strength right at the exhaust ports, where with my install there is a delay of about a hundred yards behind the aircraft before it brightens from transparent to white (modeled to look like what I see happening in the sky with real contrails).
I had an older version of the contrail effect I published for the P-38 some years ago that looked like your pictures, and it was speed based so it would work all the way down to ground level.
Besides the skywriter look, the other thing I notice that is different from what I'm getting is that the contrail starts to show up full strength right at the exhaust ports, where with my install there is a delay of about a hundred yards behind the aircraft before it brightens from transparent to white (modeled to look like what I see happening in the sky with real contrails).
I had an older version of the contrail effect I published for the P-38 some years ago that looked like your pictures, and it was speed based so it would work all the way down to ground level.