OrdinaryMagician/vkdoom_m
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- changed skybox code to use the alpha from the sector plane.

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- removed alpha from skybox viewpoints.


SVN r2993 (trunk)
This commit is contained in:
Christoph Oelckers 2010-11-07 17:05:21 +00:00
commit ef133dc682
5 changed files with 13 additions and 5 deletions
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5
src/p_spec.cpp
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@ -870,7 +870,7 @@ static void SetupFloorPortal (AStackPoint *point)
if (Sector->FloorSkyBox != NULL)
{
Sector->FloorSkyBox->Mate = point;
Sector->FloorSkyBox->PlaneAlpha = Scale (point->args[0], OPAQUE, 255);
Sector->SetAlpha(sector_t::floor, Scale (point->args[0], OPAQUE, 255));
}
}
@ -882,7 +882,7 @@ static void SetupCeilingPortal (AStackPoint *point)
if (Sector->CeilingSkyBox != NULL)
{
Sector->CeilingSkyBox->Mate = point;
Sector->CeilingSkyBox->PlaneAlpha = Scale (point->args[0], OPAQUE, 255);
Sector->SetAlpha(sector_t::ceiling, Scale (point->args[0], OPAQUE, 255));
}
}
@ -919,6 +919,7 @@ void P_SetupPortals()
fixed_t deltay1 = points[i]->Mate->y - points[i]->y;
fixed_t deltax2 = points[j]->Mate->x - points[j]->x;
fixed_t deltay2 = points[j]->Mate->y - points[j]->y;
if (deltax1 == deltax2 && deltay1 == deltay2)
{
if (points[j]->Sector->FloorSkyBox == points[j]->Mate)