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35 lines
886 B
C++
35 lines
886 B
C++
#include "hw_sections.h"
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struct Section2;
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enum ESEctionFlag
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{
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Unclosed = 1, // at least one unclosed loop
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Dumped = 2, // builder was unable to properly construct, so content may not be usable for triangulator.
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BadWinding = 4,
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};
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struct Section2Loop
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{
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TArrayView<int> walls;
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};
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struct Section2
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{
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uint8_t flags;
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uint8_t dirty;
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uint8_t geomflags;
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unsigned index;
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int sector;
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// this uses a memory arena for storage, so use TArrayView instead of TArray
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TArrayView<int> lines;
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TArrayView<Section2Loop> loops;
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};
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extern TArray<Section2*> sections2;
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extern TArrayView<TArrayView<Section2*>> sections2PerSector;
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void hw_CreateSections2();
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using Outline = TArray<TArray<vec2_t>>;
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using Point = std::pair<float, float>;
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using FOutline = std::vector<std::vector<Point>> ; // Data type was chosen so it can be passed directly into Earcut.
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Outline BuildOutline(Section2* section);
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