Supermodel Forum

The brake light thing. From what I remember is some sort of transparency issue. The issue is our scene traversal is different from the hardware itself. My best guess is the hardware is doing some sort of basic scene sorting, but I've not been able to figure out what. Tried maybe 10 different things which have whilst worked, have no replicated what the hardware itself is doing.
I think it also does a depth pass on some transparent surfaces (like shadows) that totally eliminates z fighting.

I'll check out the fog thing

Bart wrote:2. Sega Rally 2 brake lights. The left brake light does not illuminate when the brake pedal is placed because of some interaction with the vehicle shadow. If you turn the vehicle such that the shadow no longer obscures the entire brake light, you will see the un-obscured portion illuminated.[ ...].

Please can you post a screenshots? Here seems to work, but I'm not sure I understood the problem

I think it only happens on one of the cars, i can't remember which

Hi,
As Bart said, it seems related to shadow vehicule

++

Here's my private build:

Maybe is some custom code I added to deal with overlapping (but not stencil tagged) transparent polygons and/or the code I use to fix near / far plane corruption... I've to check the official build as soon as I merge Ian's latest commits.