OrdinaryMagician/vkdoom_m
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- some portal considerations.

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This commit is contained in:
Christoph Oelckers 2016-02-14 21:02:18 +01:00
commit 0dce22ce85
3 changed files with 24 additions and 10 deletions
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18
src/r_utility.cpp
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@ -878,16 +878,22 @@ void R_SetupFrame (AActor *actor)
interpolator.DoInterpolations (r_TicFrac);
// Keep the view within the sector's floor and ceiling
fixed_t theZ = viewsector->ceilingplane.ZatPoint (viewx, viewy) - 4*FRACUNIT;
if (viewz > theZ)
if (viewsector->PortalBlocksMovement(sector_t::ceiling))
{
viewz = theZ;
fixed_t theZ = viewsector->ceilingplane.ZatPoint(viewx, viewy) - 4 * FRACUNIT;
if (viewz > theZ)
{
viewz = theZ;
}
}
theZ = viewsector->floorplane.ZatPoint (viewx, viewy) + 4*FRACUNIT;
if (viewz < theZ)
if (viewsector->PortalBlocksMovement(sector_t::floor))
{
viewz = theZ;
fixed_t theZ = viewsector->floorplane.ZatPoint(viewx, viewy) + 4 * FRACUNIT;
if (viewz < theZ)
{
viewz = theZ;
}
}
if (!paused)