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Remove unused OGL c_tmap_scanline_per

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scanline.cpp defined two implementations, one in a `#if 1` and the other
in an else.  Keep the enabled one.  Delete the other.
This commit is contained in:
Kp 2017-11-01 02:01:20 +00:00
parent aa6ca60a03
commit 5e563ca3c0
1 changed files with 0 additions and 45 deletions
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45
common/texmap/scanline.cpp
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@ -602,51 +602,6 @@ static void c_tmap_scanline_per()
}
}
}
#else
void c_tmap_scanline_per()
{
uint8_t *dest;
uint c;
fix u,v,z,l,dudx, dvdx, dzdx, dldx;
u = fx_u;
v = fx_v*64;
z = fx_z;
dudx = fx_du_dx;
dvdx = fx_dv_dx*64;
dzdx = fx_dz_dx;
l = fx_l>>8;
dldx = fx_dl_dx/256;
dest = reinterpret_cast<uint8_t *>(write_buffer + fx_xleft + (bytes_per_row * fx_y) );
if (!Transparency_on) {
for (int x= fx_xright-fx_xleft+1 ; x > 0; --x ) {
//edited 05/18/99 Matt Mueller - changed from 0xff00 to 0x7f00 to fix glitches
*dest++ = gr_fade_table[ (l&(0x7f00)) + static_cast<uint32_t>(pixptr[ ( (v/z)&(64*63) ) + ((u/z)&63) ]) ];
//end edit -MM
l += dldx;
u += dudx;
v += dvdx;
z += dzdx;
}
} else {
for (int x= fx_xright-fx_xleft+1 ; x > 0; --x ) {
c = static_cast<uint32_t>(pixptr[ ( (v/z)&(64*63) ) + ((u/z)&63) ]);
if ( c!=255)
//edited 05/18/99 Matt Mueller - changed from 0xff00 to 0x7f00 to fix glitches
*dest = gr_fade_table[ (l&(0x7f00)) + c ];
//end edit -MM
dest++;
l += dldx;
u += dudx;
v += dvdx;
z += dzdx;
}
}
}
#endif
static void c_tmap_scanline_quad()