35 lines
993 B
C++
35 lines
993 B
C++
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#include "./participation.hpp"
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#include "./chunk_picker.hpp"
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bool addParticipation(Contact3Handle c, ObjectHandle o) {
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bool was_new {false};
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if (static_cast<bool>(o)) {
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const auto [_, inserted] = o.get_or_emplace<Components::SuspectedParticipants>().participants.emplace(c);
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was_new = inserted;
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}
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if (static_cast<bool>(c)) {
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const auto [_, inserted] = c.get_or_emplace<ChunkPicker>().participating.emplace(o);
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was_new = was_new || inserted;
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// TODO: if not have_all
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c.get_or_emplace<ChunkPicker>().participating_unfinished.emplace(o, ChunkPicker::ParticipationEntry{});
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}
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return was_new;
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}
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void removeParticipation(Contact3Handle c, ObjectHandle o) {
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if (static_cast<bool>(o) && o.all_of<Components::SuspectedParticipants>()) {
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o.get<Components::SuspectedParticipants>().participants.erase(c);
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}
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if (static_cast<bool>(c) && c.all_of<ChunkPicker>()) {
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c.get<ChunkPicker>().participating.erase(o);
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c.get<ChunkPicker>().participating_unfinished.erase(o);
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}
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}
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