MapObj: Implement SignBoardBlow (#863)

data/file_list.yml

@@ -85586,40 +85586,40 @@ MapObj/SignBoardBlow.o:
   - offset: 0x31b030
     size: 136
     label: _ZN13SignBoardBlowC2EPKcS1_
-    status: NotDecompiled
+    status: Matching
   - offset: 0x31b0b8
     size: 140
     label: _ZN13SignBoardBlowC1EPKcS1_
-    status: NotDecompiled
+    status: Matching
   - offset: 0x31b144
     size: 104
     label: _ZN13SignBoardBlow4initERKN2al13ActorInitInfoE
-    status: NotDecompiled
+    status: Matching
   - offset: 0x31b1ac
     size: 8
     label: _ZN13SignBoardBlow10receiveMsgEPKN2al9SensorMsgEPNS0_9HitSensorES5_
-    status: NotDecompiled
+    status: Matching
   - offset: 0x31b1b4
     size: 204
     label: _ZN13SignBoardBlow9startBlowERKN4sead7Vector3IfEE
-    status: NotDecompiled
+    status: Matching
   - offset: 0x31b280
     size: 4
     label: _ZN13SignBoardBlow7exeWaitEv
-    status: NotDecompiled
+    status: Matching
   - offset: 0x31b284
     size: 304
     label: _ZN13SignBoardBlow7exeBlowEv
-    status: NotDecompiled
+    status: Matching
   - offset: 0x31b3b4
     size: 4
     label: _ZNK12_GLOBAL__N_120SignBoardBlowNrvWait7executeEPN2al11NerveKeeperE
-    status: NotDecompiled
+    status: Matching
     guess: true
   - offset: 0x31b3b8
     size: 8
     label: _ZNK12_GLOBAL__N_120SignBoardBlowNrvBlow7executeEPN2al11NerveKeeperE
-    status: NotDecompiled
+    status: Matching
     guess: true
 MapObj/SignBoardDanger.o:
   '.text':

src/MapObj/SignBoardBlow.cpp

@@ -0,0 +1,74 @@
+#include "MapObj/SignBoardBlow.h"
+
+#include <basis/seadTypes.h>
+#include <math/seadQuat.h>
+
+#include "Library/Collision/CollisionPartsKeeperUtil.h"
+#include "Library/LiveActor/ActorActionFunction.h"
+#include "Library/LiveActor/ActorInitUtil.h"
+#include "Library/LiveActor/ActorMovementFunction.h"
+#include "Library/LiveActor/ActorPoseUtil.h"
+#include "Library/Math/MathUtil.h"
+#include "Library/Nerve/NerveSetupUtil.h"
+#include "Library/Nerve/NerveUtil.h"
+
+namespace {
+NERVE_IMPL(SignBoardBlow, Wait);
+NERVE_IMPL(SignBoardBlow, Blow);
+
+NERVES_MAKE_NOSTRUCT(SignBoardBlow, Wait, Blow);
+}  // namespace
+
+SignBoardBlow::SignBoardBlow(const char* actorName, const char* signBoardBlowName)
+    : al::LiveActor(actorName), mArchiveName(signBoardBlowName) {}
+
+void SignBoardBlow::init(const al::ActorInitInfo& info) {
+    al::initActorWithArchiveName(this, info, mArchiveName, nullptr);
+    al::initNerve(this, &Wait, 0);
+    makeActorDead();
+}
+
+bool SignBoardBlow::receiveMsg(const al::SensorMsg* message, al::HitSensor* other,
+                               al::HitSensor* self) {
+    return false;
+}
+
+void SignBoardBlow::startBlow(const sead::Vector3f& attackerPos) {
+    appear();
+    al::startHitReaction(this, "出現");
+    al::setVelocityBlowAttack(this, attackerPos, 18.0f, 38.0f);
+    al::setNerve(this, &Blow);
+    sead::Vector3f attackDir = al::getTrans(this) - attackerPos;
+    attackDir.y = 0.0f;
+    mRotationAxis = sead::Vector3f::ey.cross(attackDir);
+    al::tryNormalizeOrDirZ(&mRotationAxis);
+}
+
+void SignBoardBlow::exeWait() {}
+
+void SignBoardBlow::exeBlow() {
+    al::addVelocityToGravity(this, 1.8f);
+    f32 nerveRate = al::calcNerveRate(this, 0, 30);
+    f32 expValue = al::lerpExponentValueEaseOut(0.0f, 400.0f, nerveRate, 2.0f);
+    sead::Quatf rotatedQuat;
+    al::makeQuatRotateDegree(&rotatedQuat, mRotationAxis, expValue);
+    sead::Vector3f rotateDegree;
+    al::calcQuatRotateDegree(&rotateDegree, rotatedQuat);
+    al::setRotate(this, rotateDegree);
+
+    if (al::isGreaterEqualStep(this, 2)) {
+        sead::Vector3f upDir;
+        al::calcUpDir(&upDir, this);
+        if (alCollisionUtil::checkStrikeSphere(this, al::getTrans(this) + upDir * 0.0f, 80.0f,
+                                               nullptr, nullptr)) {
+            al::startHitReaction(this, "消滅");
+            kill();
+            return;
+        }
+    }
+
+    if (al::isGreaterEqualStep(this, 30)) {
+        al::startHitReaction(this, "消滅");
+        kill();
+    }
+}

src/MapObj/SignBoardBlow.h

@@ -16,13 +16,13 @@ public:
     void init(const al::ActorInitInfo& info) override;
     bool receiveMsg(const al::SensorMsg* message, al::HitSensor* other,
                     al::HitSensor* self) override;
-    void startBlow(const sead::Vector3f&);
+    void startBlow(const sead::Vector3f& attackerPos);
     void exeWait();
     void exeBlow();
 
 private:
-    const char* mName = nullptr;
-    sead::Vector3f _110;
+    const char* mArchiveName = nullptr;
+    sead::Vector3f mRotationAxis;
 };
 
 static_assert(sizeof(SignBoardBlow) == 0x120);