mirror of https://github.com/AxioDL/metaforce.git
96 lines
3.3 KiB
C++
96 lines
3.3 KiB
C++
#include "Runtime/World/CScriptBallTrigger.hpp"
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#include "Runtime/CStateManager.hpp"
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#include "Runtime/GameGlobalObjects.hpp"
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#include "Runtime/World/CMorphBall.hpp"
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#include "Runtime/World/CPlayer.hpp"
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#include "TCastTo.hpp" // Generated file, do not modify include path
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namespace metaforce {
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static zeus::CAABox calculate_ball_aabox() {
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const float extent = 0.33f * g_tweakPlayer->GetPlayerBallHalfExtent();
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return {-extent, extent};
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}
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CScriptBallTrigger::CScriptBallTrigger(TUniqueId uid, std::string_view name, const CEntityInfo& info,
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const zeus::CVector3f& pos, const zeus::CVector3f& scale, bool active, float f1,
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float f2, float f3, const zeus::CVector3f& vec, bool b2)
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: CScriptTrigger(uid, name, info, pos, calculate_ball_aabox(), CDamageInfo(CWeaponMode::Power(), 0.f, 0.f, 0.f),
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zeus::skZero3f, ETriggerFlags::DetectMorphedPlayer, active, false, false)
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, x150_force(f1)
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, x154_minAngle(f2)
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, x158_maxDistance(f3)
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, x168_25_stopPlayer(b2) {
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if (vec.canBeNormalized()) {
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x15c_forceAngle = vec.normalized();
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}
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}
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void CScriptBallTrigger::Accept(IVisitor& visitor) { visitor.Visit(this); }
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void CScriptBallTrigger::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId uid, CStateManager& mgr) {
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if (msg == EScriptObjectMessage::Deactivate && GetActive()) {
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mgr.GetPlayer().GetMorphBall()->SetBallBoostState(CMorphBall::EBallBoostState::BoostAvailable);
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x168_24_canApplyForce = false;
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}
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CScriptTrigger::AcceptScriptMsg(msg, uid, mgr);
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}
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void CScriptBallTrigger::Think(float dt, CStateManager& mgr) {
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if (!GetActive()) {
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return;
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}
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CScriptTrigger::Think(dt, mgr);
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CPlayer& player = mgr.GetPlayer();
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if (player.GetMorphballTransitionState() != CPlayer::EPlayerMorphBallState::Morphed) {
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x168_24_canApplyForce = false;
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return;
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}
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const float ballRadius = player.GetMorphBall()->GetBallRadius();
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const zeus::CVector3f radiusPosDif =
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GetTranslation() - (player.GetTranslation() + zeus::CVector3f{0.f, 0.f, ballRadius});
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const float distance = radiusPosDif.magnitude();
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if (!x168_24_canApplyForce) {
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if (distance < ballRadius) {
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x168_24_canApplyForce = true;
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} else {
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const zeus::CVector3f offset = radiusPosDif.normalized();
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if (std::cos(zeus::degToRad(x154_minAngle)) < (-offset).dot(x15c_forceAngle) && distance < x158_maxDistance) {
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const float force = zeus::min((1.f / dt * distance), x150_force * (x158_maxDistance / (distance * distance)));
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player.ApplyForceWR(force * (player.GetMass() * offset), zeus::CAxisAngle());
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}
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}
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}
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if (x148_28_playerTriggerProc) {
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const zeus::CVector3f offset = GetTranslation() - zeus::CVector3f(0.f, 0.f, ballRadius);
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if (x168_25_stopPlayer) {
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player.Stop();
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}
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player.MoveToWR(offset, dt);
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}
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}
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void CScriptBallTrigger::InhabitantAdded(CActor& act, CStateManager& /*mgr*/) {
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if (const TCastToPtr<CPlayer> player = act) {
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player->GetMorphBall()->SetBallBoostState(CMorphBall::EBallBoostState::BoostDisabled);
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}
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}
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void CScriptBallTrigger::InhabitantExited(CActor& act, CStateManager&) {
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if (const TCastToPtr<CPlayer> player = act) {
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player->GetMorphBall()->SetBallBoostState(CMorphBall::EBallBoostState::BoostAvailable);
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x168_24_canApplyForce = false;
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}
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}
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} // namespace metaforce
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