Petari/source/Game/Boss/SkeletalFishBossFunc.cpp

#include "Game/Boss/SkeletalFishBossFunc.hpp"
#include "Game/Util.hpp"
#include <cstdio>

namespace {
    static const char* sNamePosName = "ガード出現ポイント";
};

s32 SkeletalFishBossFunc::getNearestGuardPosID(const TVec3f &rVec) {
    f32 closest = 100000.0;
    s32 posID = -1;

    for (int i = 0; i < 16; i++) {
        TVec3f pos;
        if (copyGuardPos(&pos, i)) {
            f32 dist = PSVECDistance(rVec.toCVec(), pos.toCVec());

            if (dist < closest) {
                closest = dist;
                posID = i;
            }
        }
    }

    return posID;
}

bool SkeletalFishBossFunc::copyGuardPos(TVec3f *pOut, s32 idx) {
    char buf[0x80];
    snprintf(buf, sizeof(buf), "%s%d", ::sNamePosName, idx);
    return MR::tryFindNamePos(buf, pOut, nullptr);
}