mirror of https://github.com/AxioDL/metaforce.git
57 lines
2.7 KiB
C++
57 lines
2.7 KiB
C++
#include "CTargetableProjectile.hpp"
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#include "CStateManager.hpp"
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#include "World/CPlayer.hpp"
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#include "TCastTo.hpp"
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namespace urde {
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CTargetableProjectile::CTargetableProjectile(
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const TToken<CWeaponDescription>& desc, EWeaponType type, const zeus::CTransform& xf, EMaterialTypes materials,
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const CDamageInfo& damage, const CDamageInfo& damage2, TUniqueId uid, TAreaId aid, TUniqueId owner,
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const TLockedToken<CWeaponDescription>& weapDesc, TUniqueId homingTarget, EProjectileAttrib attribs,
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const rstl::optional<TLockedToken<CGenDescription>>& visorParticle, u16 visorSfx, bool sendCollideMsg)
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: CEnergyProjectile(true, desc, type, xf, materials, damage, uid, aid, owner, homingTarget,
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attribs | EProjectileAttrib::BigProjectile | EProjectileAttrib::PartialCharge |
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EProjectileAttrib::PlasmaProjectile,
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false, zeus::skOne3f, visorParticle, visorSfx, sendCollideMsg)
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, x3d8_weaponDesc(weapDesc)
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, x3e0_damage(damage2) {
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x68_material.Add(EMaterialTypes::Target);
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x68_material.Add(EMaterialTypes::Orbit);
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}
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void CTargetableProjectile::Accept(IVisitor& visitor) { visitor.Visit(this); }
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zeus::CVector3f CTargetableProjectile::GetAimPosition(const CStateManager& mgr, float dt) const {
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static constexpr float tickRecip = 1.f / CProjectileWeapon::GetTickPeriod();
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return (dt * dt * 0.5f * tickRecip * x170_projectile.GetGravity()) +
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(dt * tickRecip * x170_projectile.GetVelocity() + GetTranslation());
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}
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bool CTargetableProjectile::Explode(const zeus::CVector3f& pos, const zeus::CVector3f& normal,
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EWeaponCollisionResponseTypes type, CStateManager& mgr,
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const CDamageVulnerability& dVuln, TUniqueId hitActor) {
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bool ret = CEnergyProjectile::Explode(pos, normal, type, mgr, dVuln, hitActor);
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if (x2e4_24_active || x2c4_ == kInvalidUniqueId || x2c4_ != mgr.GetPlayer().GetUniqueId())
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return ret;
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if (TCastToConstPtr<CActor> act = mgr.GetObjectById(xec_ownerId)) {
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TUniqueId uid = mgr.AllocateUniqueId();
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zeus::CTransform xf =
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zeus::lookAt(x170_projectile.GetTranslation(), act->GetAimPosition(mgr, 0.f), zeus::skUp);
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CEnergyProjectile* projectile = new CEnergyProjectile(
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true, x3d8_weaponDesc, xf0_weaponType, xf, EMaterialTypes::Player, x3e0_damage, uid, GetAreaIdAlways(),
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kInvalidUniqueId, xec_ownerId, EProjectileAttrib::None, false, zeus::skOne3f, {}, 0xFFFF, false);
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mgr.AddObject(projectile);
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projectile->AddMaterial(EMaterialTypes::Orbit);
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mgr.GetPlayer().ResetAimTargetPrediction(uid);
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mgr.GetPlayer().SetOrbitTargetId(uid, mgr);
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x2c4_ = kInvalidUniqueId;
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}
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return ret;
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}
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} // namespace urde
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