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Remove something that looks like 3D floor development garbage

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This commit is contained in:
Randy Heit 2016-02-01 18:57:52 -06:00
parent 6b75f14c0f
commit 03f0e1dc5c
1 changed files with 19 additions and 23 deletions
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42
src/r_segs.cpp
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@ -171,31 +171,27 @@ fixed_t MaskedScaleY;
static void BlastMaskedColumn (void (*blastfunc)(const BYTE *pixels, const FTexture::Span *spans), FTexture *tex)
{
if (maskedtexturecol[dc_x] != FIXED_MAX)
// calculate lighting
if (fixedcolormap == NULL && fixedlightlev < 0)
{
// calculate lighting
if (fixedcolormap == NULL && fixedlightlev < 0)
{
dc_colormap = basecolormap->Maps + (GETPALOOKUP (rw_light, wallshade) << COLORMAPSHIFT);
}
dc_iscale = MulScale18 (MaskedSWall[dc_x], MaskedScaleY);
sprtopscreen = centeryfrac - FixedMul (dc_texturemid, spryscale);
// killough 1/25/98: here's where Medusa came in, because
// it implicitly assumed that the column was all one patch.
// Originally, Doom did not construct complete columns for
// multipatched textures, so there were no header or trailer
// bytes in the column referred to below, which explains
// the Medusa effect. The fix is to construct true columns
// when forming multipatched textures (see r_data.c).
// draw the texture
const FTexture::Span *spans;
const BYTE *pixels = tex->GetColumn (maskedtexturecol[dc_x] >> FRACBITS, &spans);
blastfunc (pixels, spans);
// maskedtexturecol[dc_x] = FIXED_MAX; // kg3D - seems to be useless
dc_colormap = basecolormap->Maps + (GETPALOOKUP (rw_light, wallshade) << COLORMAPSHIFT);
}
dc_iscale = MulScale18 (MaskedSWall[dc_x], MaskedScaleY);
sprtopscreen = centeryfrac - FixedMul (dc_texturemid, spryscale);
// killough 1/25/98: here's where Medusa came in, because
// it implicitly assumed that the column was all one patch.
// Originally, Doom did not construct complete columns for
// multipatched textures, so there were no header or trailer
// bytes in the column referred to below, which explains
// the Medusa effect. The fix is to construct true columns
// when forming multipatched textures (see r_data.c).
// draw the texture
const FTexture::Span *spans;
const BYTE *pixels = tex->GetColumn (maskedtexturecol[dc_x] >> FRACBITS, &spans);
blastfunc (pixels, spans);
rw_light += rw_lightstep;
spryscale += rw_scalestep;
}