80 lines
2.6 KiB
C++
80 lines
2.6 KiB
C++
/* Copyright (C) 2002-2006 Kevin Shanahan
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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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 this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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See file, 'COPYING', for details.
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*/
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#include <fstream>
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#include <light/litfile.hh>
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#include <light/light.hh>
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#include <common/bspfile.hh>
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#include <common/cmdlib.hh>
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#include <common/fs.hh>
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void WriteLitFile(const mbsp_t *bsp, const std::vector<facesup_t> &facesup, const fs::path &filename, int version)
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{
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litheader_t header;
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fs::path litname = filename;
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litname.replace_extension("lit");
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header.v1.version = version;
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header.v2.numsurfs = bsp->dfaces.size();
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header.v2.lmsamples = bsp->dlightdata.size();
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logging::print("Writing {}\n", litname);
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std::ofstream litfile(litname, std::ios_base::out | std::ios_base::binary);
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litfile <= header.v1;
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if (version == 2) {
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unsigned int i, j;
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litfile <= header.v2;
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for (i = 0; i < bsp->dfaces.size(); i++) {
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litfile <= facesup[i].lightofs;
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for (int j = 0; j < 4; j++) {
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litfile <= facesup[i].styles[j];
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}
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for (int j = 0; j < 2; j++) {
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litfile <= facesup[i].extent[j];
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}
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j = 0;
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while (nth_bit(j) < facesup[i].lmscale)
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j++;
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litfile <= (uint8_t)j;
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}
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litfile.write((const char *)lit_filebase.data(), bsp->dlightdata.size() * 3);
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litfile.write((const char *)lux_filebase.data(), bsp->dlightdata.size() * 3);
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} else
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litfile.write((const char *)lit_filebase.data(), bsp->dlightdata.size() * 3);
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}
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#include <fstream>
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void WriteLuxFile(const mbsp_t *bsp, const fs::path &filename, int version)
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{
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litheader_t header;
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fs::path luxname = filename;
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luxname.replace_extension("lux");
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header.v1.version = version;
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std::ofstream luxfile(luxname, std::ios_base::out | std::ios_base::binary);
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luxfile <= header.v1;
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luxfile.write((const char *)lux_filebase.data(), bsp->dlightdata.size() * 3);
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}
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