45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
#pragma once
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#include <common/polylib.hh>
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#include <common/bspfile.hh>
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#include <optional>
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#include <vector>
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#include <iosfwd>
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struct mbsp_t;
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struct bsp2_dnode_t;
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struct decomp_options
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{
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/**
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* If true, use a simplified algorithm that just dumps the planes bounding each leaf,
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* without attempting to reconstruct faces or discard redundant planes.
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*
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* For debugging (there's not much that can go wrong).
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*/
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bool geometryOnly = false;
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/**
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* If true, don't use brushes in Q2 .bsp's and instead decompile the leafs.
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* Intended for visualizing leafs.
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*/
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bool ignoreBrushes = false;
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int hullnum = 0;
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};
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void DecompileBSP(const mbsp_t *bsp, const decomp_options &options, std::ofstream &file);
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struct leaf_visualization_t
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{
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std::vector<polylib::winding_t> windings;
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contentflags_t contents;
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/**
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* Index of this leaf in bsp.dleafs. Only valid for hull0 leafs, not for clipnodes.
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*/
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std::optional<int> leafnum;
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};
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std::vector<leaf_visualization_t> VisualizeLeafs(const mbsp_t &bsp, int modelnum, int hullnum);
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