Various area streaming fixes, implement missing object loaders

2025-12-09 05:47:42 +00:00 · 2018-05-07 19:18:18 -07:00
parent 81d2276458
commit 3bc1fc1160
12 changed files with 384 additions and 23 deletions
--- a/Runtime/World/CScriptBallTrigger.cpp
+++ b/Runtime/World/CScriptBallTrigger.cpp
@@ -0,0 +1,107 @@
+#include "CScriptBallTrigger.hpp"
+#include "CStateManager.hpp"
+#include "CPlayer.hpp"
+#include "CMorphBall.hpp"
+#include "GameGlobalObjects.hpp"
+#include "DNAMP1/Tweaks/CTweakPlayer.hpp"
+#include "TCastTo.hpp"
+
+namespace urde
+{
+
+static zeus::CAABox calculate_ball_aabox()
+{
+    float extent = 0.33f * g_tweakPlayer->GetPlayerBallHalfExtent();
+    return {-extent, extent};
+}
+
+CScriptBallTrigger::CScriptBallTrigger(TUniqueId uid, std::string_view name, const CEntityInfo& info,
+                                       const zeus::CVector3f& pos, const zeus::CVector3f& scale,
+                                       bool active, float f1, float f2, float f3, const zeus::CVector3f& vec, bool b2)
+    : CScriptTrigger(uid, name, info, pos, calculate_ball_aabox(), CDamageInfo(CWeaponMode::Power(), 0.f, 0.f, 0.f), zeus::CVector3f::skZero, ETriggerFlags::DetectMorphedPlayer, active, false, false)
+    , x150_force(f1)
+    , x154_minAngle(f2)
+    , x158_maxDistance(f3)
+    , x168_24_canApplyForce(false)
+    , x168_25_stopPlayer(b2)
+{
+
+    if (vec.canBeNormalized())
+        x15c_forceAngle = vec.normalized();
+}
+
+void CScriptBallTrigger::Accept(IVisitor& visitor)
+{
+    visitor.Visit(this);
+}
+
+void CScriptBallTrigger::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId uid, CStateManager & mgr)
+{
+    if (msg == EScriptObjectMessage::Deactivate && GetActive())
+    {
+        mgr.GetPlayer().GetMorphBall()->SetBallBoostState(CMorphBall::EBallBoostState::BoostAvailable);
+        x168_24_canApplyForce = false;
+    }
+
+    CScriptTrigger::AcceptScriptMsg(msg, uid, mgr);
+}
+
+void CScriptBallTrigger::Think(float dt, CStateManager& mgr)
+{
+    if (!GetActive())
+        return;
+    CScriptTrigger::Think(dt, mgr);
+    CPlayer& player = mgr.GetPlayer();
+
+    if (player.GetMorphballTransitionState() != CPlayer::EPlayerMorphBallState::Morphed)
+    {
+        x168_24_canApplyForce = false;
+        return;
+    }
+
+    const float ballRadius = player.GetMorphBall()->GetBallRadius();
+    const zeus::CVector3f radiusPosDif = (player.GetTranslation() - (player.GetTranslation() + zeus::CVector3f{0.f, 0.f, ballRadius}));
+    const float distance = radiusPosDif.magnitude();
+
+    if (!x168_24_canApplyForce)
+    {
+        if (distance < ballRadius)
+            x168_24_canApplyForce = true;
+        else
+        {
+            zeus::CVector3f offset = radiusPosDif.normalized();
+            if (std::cos(zeus::degToRad(x154_minAngle)) < (-offset).dot(x15c_forceAngle) && distance < x158_maxDistance)
+            {
+                float force = zeus::min((1.f / dt * distance), x150_force * (distance * distance));
+                player.ApplyForceWR(force * (player.GetMass() * offset), zeus::CAxisAngle::sIdentity);
+            }
+        }
+    }
+
+    if (x148_28_playerTriggerProc)
+    {
+        zeus::CVector3f offset = GetTranslation() - zeus::CVector3f(0.f, 0.f, ballRadius);
+        if (x168_25_stopPlayer)
+            player.Stop();
+        player.MoveToWR(offset, dt);
+    }
+    else
+        x168_24_canApplyForce = false;
+}
+
+void CScriptBallTrigger::InhabitantAdded(CActor& act, CStateManager& /*mgr*/)
+{
+    if (TCastToPtr<CPlayer> player = act)
+        player->GetMorphBall()->SetBallBoostState(CMorphBall::EBallBoostState::BoostDisabled);
+}
+
+void CScriptBallTrigger::InhabitantExited(CActor& act, CStateManager &)
+{
+    if (TCastToPtr<CPlayer> player = act)
+    {
+        player->GetMorphBall()->SetBallBoostState(CMorphBall::EBallBoostState::BoostAvailable);
+        x168_24_canApplyForce = false;
+    }
+}
+
+}