OrdinaryMagician/vkdoom_m
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- added new sector type 90 which designates a sector that is being used as a cubemapped skybox, in case someone wants to make one of those without using an actual sky for this.

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This commit is contained in:
Christoph Oelckers 2016-04-14 13:22:15 +02:00
commit a0a530945d
4 changed files with 118 additions and 22 deletions
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10
src/gl/scene/gl_sky.cpp
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@ -58,12 +58,6 @@
CVAR(Bool,gl_noskyboxes, false, 0)
extern int skyfog;
enum
{
NoSkyDraw = 89
};
//==========================================================================
//
// Set up the skyinfo struct
@ -254,7 +248,7 @@ void GLWall::SkyTop(seg_t * seg,sector_t * fs,sector_t * bs,vertex_t * v1,vertex
{
if (fs->GetTexture(sector_t::ceiling)==skyflatnum)
{
if (bs->special == NoSkyDraw) return;
if (bs->special == GLSector_NoSkyDraw) return;
if (bs->GetTexture(sector_t::ceiling)==skyflatnum)
{
// if the back sector is closed the sky must be drawn!
@ -344,7 +338,7 @@ void GLWall::SkyBottom(seg_t * seg,sector_t * fs,sector_t * bs,vertex_t * v1,ver
{
if (fs->GetTexture(sector_t::floor)==skyflatnum)
{
if (bs->special == NoSkyDraw) return;
if (bs->special == GLSector_NoSkyDraw) return;
FTexture * tex = TexMan(seg->sidedef->GetTexture(side_t::bottom));
// For lower skies the normal logic only applies to walls with no lower texture!