2020-06-22 23:54:57 +02:00
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#ifndef ENGINE_OCTARENDER_HH
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#define ENGINE_OCTARENDER_HH
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#include <shared/tools.hh>
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#include <shared/geom.hh>
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#include "octa.hh"
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2020-06-23 00:02:51 +02:00
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extern int wtris, wverts, vtris, vverts, glde, gbatches;
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extern int allocva;
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2020-06-22 23:54:57 +02:00
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extern ivec worldmin, worldmax, nogimin, nogimax;
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extern vector<tjoint> tjoints;
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extern vector<vtxarray *> varoot, valist;
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ushort encodenormal(const vec &n);
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void guessnormals(const vec *pos, int numverts, vec *normals);
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void reduceslope(ivec &n);
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void findtjoints();
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void octarender();
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void allchanged(bool load = false);
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void clearvas(cube *c);
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void destroyva(vtxarray *va, bool reparent = true);
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void updatevabb(vtxarray *va, bool force = false);
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void updatevabbs(bool force = false);
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#endif
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