From: Dallas Warren (dallas.warren_at_monash.edu)
Date: Tue Nov 07 2017 - 17:16:12 CST

It appears to be working correctly now, not sure what I have done
differently here.

https://twitter.com/dr_dbw/status/928037977124507648

The background is now the correct gradient colouring.
Catch ya,

Dr. Dallas Warren
Drug Delivery, Disposition and Dynamics
Monash Institute of Pharmaceutical Sciences, Monash University
381 Royal Parade, Parkville VIC 3052
dallas.warren_at_monash.edu
---------------------------------
When the only tool you own is a hammer, every problem begins to resemble a nail.

On 31 October 2017 at 12:08, Dallas Warren <dallas.warren_at_monash.edu> wrote:
> John,
>
> Just wanted to check if this is the expected behaviour of renderer.
>
> Render: TachyonLOptiXInternal
> Display background: gradient, top black, bottom blue2
>
> The background of these rendered frames is solid blue (half way
> between the black and blue2 of the gradient background), from top to
> bottom, no gradient.
>
> When there is BlownGlass material present, then the internal region
> within the glass towards the top is black, towards the bottom is
> blue2, and center is the same as the frame background.
>
> So are seeing the display background through the glass and being
> rendered as such, but the background is being rendered as a middle
> colour of the display background. Image to show this can be found at
> https://twitter.com/dr_dbw/status/925167062514679808
>
> Catch ya,
>
> Dr. Dallas Warren
> Drug Delivery, Disposition and Dynamics
> Monash Institute of Pharmaceutical Sciences, Monash University
> 381 Royal Parade, Parkville VIC 3052
> dallas.warren_at_monash.edu
> ---------------------------------
> When the only tool you own is a hammer, every problem begins to resemble a nail.
>