mirror of
https://github.com/ioquake/ioq3.git
synced 2024-11-10 07:11:46 +00:00
480 lines
11 KiB
C
480 lines
11 KiB
C
/*
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===========================================================================
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Copyright (C) 1999-2005 Id Software, Inc.
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This file is part of Quake III Arena source code.
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Quake III Arena source code is free software; you can redistribute it
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and/or modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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Quake III Arena source code is distributed in the hope that it will be
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useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Foobar; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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===========================================================================
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*/
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#ifndef __ASM_I386__
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#define __ASM_I386__
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#ifdef ELF
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#define C(label) label
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#else
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#define C(label) _##label
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#endif
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//#define GLQUAKE 1
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#if defined(_WIN32) && !defined(WINDED)
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#if defined(_M_IX86)
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#define __i386__ 1
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#endif
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#endif
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#ifdef __i386__
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#define id386 1
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#else
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#define id386 0
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#endif
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// !!! must be kept the same as in d_iface.h !!!
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#define TRANSPARENT_COLOR 255
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#ifndef GLQUAKE
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.extern C(d_zistepu)
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.extern C(d_pzbuffer)
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.extern C(d_zistepv)
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.extern C(d_zrowbytes)
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.extern C(d_ziorigin)
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.extern C(r_turb_s)
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.extern C(r_turb_t)
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.extern C(r_turb_pdest)
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.extern C(r_turb_spancount)
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.extern C(r_turb_turb)
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.extern C(r_turb_pbase)
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.extern C(r_turb_sstep)
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.extern C(r_turb_tstep)
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.extern C(r_bmodelactive)
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.extern C(d_sdivzstepu)
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.extern C(d_tdivzstepu)
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.extern C(d_sdivzstepv)
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.extern C(d_tdivzstepv)
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.extern C(d_sdivzorigin)
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.extern C(d_tdivzorigin)
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.extern C(sadjust)
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.extern C(tadjust)
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.extern C(bbextents)
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.extern C(bbextentt)
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.extern C(cacheblock)
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.extern C(d_viewbuffer)
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.extern C(cachewidth)
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.extern C(d_pzbuffer)
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.extern C(d_zrowbytes)
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.extern C(d_zwidth)
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.extern C(d_scantable)
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.extern C(r_lightptr)
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.extern C(r_numvblocks)
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.extern C(prowdestbase)
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.extern C(pbasesource)
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.extern C(r_lightwidth)
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.extern C(lightright)
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.extern C(lightrightstep)
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.extern C(lightdeltastep)
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.extern C(lightdelta)
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.extern C(lightright)
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.extern C(lightdelta)
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.extern C(sourcetstep)
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.extern C(surfrowbytes)
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.extern C(lightrightstep)
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.extern C(lightdeltastep)
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.extern C(r_sourcemax)
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.extern C(r_stepback)
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.extern C(colormap)
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.extern C(blocksize)
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.extern C(sourcesstep)
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.extern C(lightleft)
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.extern C(blockdivshift)
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.extern C(blockdivmask)
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.extern C(lightleftstep)
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.extern C(r_origin)
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.extern C(r_ppn)
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.extern C(r_pup)
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.extern C(r_pright)
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.extern C(ycenter)
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.extern C(xcenter)
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.extern C(d_vrectbottom_particle)
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.extern C(d_vrectright_particle)
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.extern C(d_vrecty)
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.extern C(d_vrectx)
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.extern C(d_pix_shift)
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.extern C(d_pix_min)
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.extern C(d_pix_max)
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.extern C(d_y_aspect_shift)
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.extern C(screenwidth)
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.extern C(r_leftclipped)
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.extern C(r_leftenter)
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.extern C(r_rightclipped)
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.extern C(r_rightenter)
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.extern C(modelorg)
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.extern C(xscale)
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.extern C(r_refdef)
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.extern C(yscale)
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.extern C(r_leftexit)
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.extern C(r_rightexit)
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.extern C(r_lastvertvalid)
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.extern C(cacheoffset)
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.extern C(newedges)
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.extern C(removeedges)
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.extern C(r_pedge)
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.extern C(r_framecount)
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.extern C(r_u1)
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.extern C(r_emitted)
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.extern C(edge_p)
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.extern C(surface_p)
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.extern C(surfaces)
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.extern C(r_lzi1)
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.extern C(r_v1)
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.extern C(r_ceilv1)
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.extern C(r_nearzi)
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.extern C(r_nearzionly)
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.extern C(edge_aftertail)
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.extern C(edge_tail)
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.extern C(current_iv)
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.extern C(edge_head_u_shift20)
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.extern C(span_p)
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.extern C(edge_head)
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.extern C(fv)
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.extern C(edge_tail_u_shift20)
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.extern C(r_apverts)
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.extern C(r_anumverts)
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.extern C(aliastransform)
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.extern C(r_avertexnormals)
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.extern C(r_plightvec)
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.extern C(r_ambientlight)
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.extern C(r_shadelight)
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.extern C(aliasxcenter)
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.extern C(aliasycenter)
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.extern C(a_sstepxfrac)
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.extern C(r_affinetridesc)
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.extern C(acolormap)
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.extern C(d_pcolormap)
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.extern C(r_affinetridesc)
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.extern C(d_sfrac)
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.extern C(d_ptex)
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.extern C(d_pedgespanpackage)
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.extern C(d_tfrac)
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.extern C(d_light)
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.extern C(d_zi)
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.extern C(d_pdest)
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.extern C(d_pz)
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.extern C(d_aspancount)
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.extern C(erroradjustup)
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.extern C(errorterm)
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.extern C(d_xdenom)
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.extern C(r_p0)
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.extern C(r_p1)
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.extern C(r_p2)
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.extern C(a_tstepxfrac)
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.extern C(r_sstepx)
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.extern C(r_tstepx)
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.extern C(a_ststepxwhole)
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.extern C(zspantable)
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.extern C(skintable)
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.extern C(r_zistepx)
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.extern C(erroradjustdown)
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.extern C(d_countextrastep)
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.extern C(ubasestep)
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.extern C(a_ststepxwhole)
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.extern C(a_tstepxfrac)
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.extern C(r_lstepx)
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.extern C(a_spans)
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.extern C(erroradjustdown)
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.extern C(d_pdestextrastep)
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.extern C(d_pzextrastep)
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.extern C(d_sfracextrastep)
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.extern C(d_ptexextrastep)
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.extern C(d_countextrastep)
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.extern C(d_tfracextrastep)
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.extern C(d_lightextrastep)
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.extern C(d_ziextrastep)
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.extern C(d_pdestbasestep)
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.extern C(d_pzbasestep)
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.extern C(d_sfracbasestep)
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.extern C(d_ptexbasestep)
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.extern C(ubasestep)
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.extern C(d_tfracbasestep)
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.extern C(d_lightbasestep)
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.extern C(d_zibasestep)
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.extern C(zspantable)
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.extern C(r_lstepy)
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.extern C(r_sstepy)
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.extern C(r_tstepy)
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.extern C(r_zistepy)
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.extern C(D_PolysetSetEdgeTable)
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.extern C(D_RasterizeAliasPolySmooth)
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.extern float_point5
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.extern Float2ToThe31nd
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.extern izistep
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.extern izi
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.extern FloatMinus2ToThe31nd
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.extern float_1
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.extern float_particle_z_clip
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.extern float_minus_1
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.extern float_0
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.extern fp_16
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.extern fp_64k
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.extern fp_1m
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.extern fp_1m_minus_1
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.extern fp_8
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.extern entryvec_table
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.extern advancetable
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.extern sstep
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.extern tstep
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.extern pspantemp
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.extern counttemp
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.extern jumptemp
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.extern reciprocal_table
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.extern DP_Count
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.extern DP_u
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.extern DP_v
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.extern DP_32768
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.extern DP_Color
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.extern DP_Pix
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.extern DP_EntryTable
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.extern pbase
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.extern s
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.extern t
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.extern sfracf
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.extern tfracf
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.extern snext
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.extern tnext
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.extern spancountminus1
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.extern zi16stepu
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.extern sdivz16stepu
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.extern tdivz16stepu
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.extern zi8stepu
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.extern sdivz8stepu
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.extern tdivz8stepu
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.extern reciprocal_table_16
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.extern entryvec_table_16
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.extern ceil_cw
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.extern single_cw
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.extern fp_64kx64k
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.extern pz
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.extern spr8entryvec_table
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#endif
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.extern C(snd_scaletable)
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.extern C(paintbuffer)
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.extern C(snd_linear_count)
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.extern C(snd_p)
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.extern C(snd_vol)
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.extern C(snd_out)
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.extern C(vright)
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.extern C(vup)
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.extern C(vpn)
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.extern C(BOPS_Error)
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//
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// !!! note that this file must match the corresponding C structures at all
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// times !!!
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//
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// plane_t structure
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// !!! if this is changed, it must be changed in model.h too !!!
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// !!! if the size of this is changed, the array lookup in SV_HullPointContents
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// must be changed too !!!
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#define pl_normal 0
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#define pl_dist 12
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#define pl_type 16
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#define pl_signbits 17
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#define pl_pad 18
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#define pl_size 20
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// hull_t structure
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// !!! if this is changed, it must be changed in model.h too !!!
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#define hu_clipnodes 0
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#define hu_planes 4
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#define hu_firstclipnode 8
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#define hu_lastclipnode 12
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#define hu_clip_mins 16
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#define hu_clip_maxs 28
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#define hu_size 40
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// dnode_t structure
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// !!! if this is changed, it must be changed in bspfile.h too !!!
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#define nd_planenum 0
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#define nd_children 4
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#define nd_mins 8
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#define nd_maxs 20
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#define nd_firstface 32
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#define nd_numfaces 36
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#define nd_size 40
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// sfxcache_t structure
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// !!! if this is changed, it much be changed in sound.h too !!!
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#define sfxc_length 0
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#define sfxc_loopstart 4
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#define sfxc_speed 8
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#define sfxc_width 12
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#define sfxc_stereo 16
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#define sfxc_data 20
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// channel_t structure
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// !!! if this is changed, it much be changed in sound.h too !!!
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#define ch_sfx 0
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#define ch_leftvol 4
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#define ch_rightvol 8
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#define ch_end 12
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#define ch_pos 16
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#define ch_looping 20
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#define ch_entnum 24
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#define ch_entchannel 28
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#define ch_origin 32
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#define ch_dist_mult 44
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#define ch_master_vol 48
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#define ch_size 52
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// portable_samplepair_t structure
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// !!! if this is changed, it much be changed in sound.h too !!!
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#define psp_left 0
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#define psp_right 4
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#define psp_size 8
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//
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// !!! note that this file must match the corresponding C structures at all
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// times !!!
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//
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// !!! if this is changed, it must be changed in r_local.h too !!!
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#define NEAR_CLIP 0.01
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// !!! if this is changed, it must be changed in r_local.h too !!!
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#define CYCLE 128
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// espan_t structure
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// !!! if this is changed, it must be changed in r_shared.h too !!!
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#define espan_t_u 0
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#define espan_t_v 4
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#define espan_t_count 8
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#define espan_t_pnext 12
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#define espan_t_size 16
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// sspan_t structure
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// !!! if this is changed, it must be changed in d_local.h too !!!
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#define sspan_t_u 0
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#define sspan_t_v 4
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#define sspan_t_count 8
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#define sspan_t_size 12
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// spanpackage_t structure
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// !!! if this is changed, it must be changed in d_polyset.c too !!!
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#define spanpackage_t_pdest 0
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#define spanpackage_t_pz 4
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#define spanpackage_t_count 8
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#define spanpackage_t_ptex 12
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#define spanpackage_t_sfrac 16
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#define spanpackage_t_tfrac 20
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#define spanpackage_t_light 24
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#define spanpackage_t_zi 28
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#define spanpackage_t_size 32
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// edge_t structure
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// !!! if this is changed, it must be changed in r_shared.h too !!!
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#define et_u 0
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#define et_u_step 4
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#define et_prev 8
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#define et_next 12
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#define et_surfs 16
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#define et_nextremove 20
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#define et_nearzi 24
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#define et_owner 28
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#define et_size 32
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// surf_t structure
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// !!! if this is changed, it must be changed in r_shared.h too !!!
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#define SURF_T_SHIFT 6
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#define st_next 0
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#define st_prev 4
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#define st_spans 8
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#define st_key 12
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#define st_last_u 16
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#define st_spanstate 20
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#define st_flags 24
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#define st_data 28
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#define st_entity 32
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#define st_nearzi 36
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#define st_insubmodel 40
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#define st_d_ziorigin 44
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#define st_d_zistepu 48
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#define st_d_zistepv 52
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#define st_pad 56
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#define st_size 64
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// clipplane_t structure
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// !!! if this is changed, it must be changed in r_local.h too !!!
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#define cp_normal 0
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#define cp_dist 12
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#define cp_next 16
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#define cp_leftedge 20
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#define cp_rightedge 21
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#define cp_reserved 22
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#define cp_size 24
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// medge_t structure
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// !!! if this is changed, it must be changed in model.h too !!!
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#define me_v 0
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#define me_cachededgeoffset 4
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#define me_size 8
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// mvertex_t structure
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// !!! if this is changed, it must be changed in model.h too !!!
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#define mv_position 0
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#define mv_size 12
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// refdef_t structure
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// !!! if this is changed, it must be changed in render.h too !!!
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#define rd_vrect 0
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#define rd_aliasvrect 20
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#define rd_vrectright 40
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#define rd_vrectbottom 44
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#define rd_aliasvrectright 48
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#define rd_aliasvrectbottom 52
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#define rd_vrectrightedge 56
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#define rd_fvrectx 60
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#define rd_fvrecty 64
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#define rd_fvrectx_adj 68
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#define rd_fvrecty_adj 72
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#define rd_vrect_x_adj_shift20 76
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#define rd_vrectright_adj_shift20 80
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#define rd_fvrectright_adj 84
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#define rd_fvrectbottom_adj 88
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#define rd_fvrectright 92
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#define rd_fvrectbottom 96
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#define rd_horizontalFieldOfView 100
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#define rd_xOrigin 104
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#define rd_yOrigin 108
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#define rd_vieworg 112
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#define rd_viewangles 124
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#define rd_ambientlight 136
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#define rd_size 140
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// mtriangle_t structure
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// !!! if this is changed, it must be changed in model.h too !!!
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#define mtri_facesfront 0
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#define mtri_vertindex 4
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#define mtri_size 16 // !!! if this changes, array indexing in !!!
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// !!! d_polysa.s must be changed to match !!!
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#define mtri_shift 4
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#endif
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