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33 lines
851 B
C
33 lines
851 B
C
#pragma once
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#include "build.h"
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struct SectionLine
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{
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int section;
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int partnersection;
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int startpoint;
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int endpoint;
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int wall;
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int partner;
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int point2index;
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};
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struct Section
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{
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int sector;
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// this is the whole point of sections - instead of just having a start index and count, we have an explicit list of lines that's a lot easier to change when needed.
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TArray<int> lines;
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};
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// giving 25% more may be a bit high as normally this should be small numbers only.
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extern SectionLine sectionLines[MAXWALLS + (MAXWALLS >> 2)];
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extern Section sections[MAXSECTORS + (MAXSECTORS >> 2)];
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extern TArray<int> sectionspersector[MAXSECTORS]; // reverse map, mainly for the automap
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extern int numsections;
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extern int numsectionlines;
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void hw_BuildSections();
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void hw_SetSplitSector(int sector, int startpos, int endpos);
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void hw_ClearSplitSector();
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