CScriptPlatform: Fix breakable behavior; CScriptColorModulate fixes

Runtime/World/CActorParameters.hpp

@@ -63,5 +63,7 @@ public:
   float GetThermalMag() const { return x64_thermalMag; }
   const std::pair<CAssetId, CAssetId>& GetXRayAssets() const { return x44_xrayAssets; }
   const std::pair<CAssetId, CAssetId>& GetThermalAssets() const { return x4c_thermalAssets; }
+  float GetFadeInTime() const { return x5c_fadeInTime; }
+  float GetFadeOutTime() const { return x60_fadeOutTime; }
 };
 } // namespace urde

Runtime/World/CScriptColorModulate.cpp

@@ -27,8 +27,9 @@ void CScriptColorModulate::Accept(IVisitor& visitor) { visitor.Visit(this); }
 void CScriptColorModulate::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId objId, CStateManager& mgr) {
   CEntity::AcceptScriptMsg(msg, objId, mgr);
 
-  if (!GetActive())
+  if (!GetActive()) {
     return;
+  }
 
   switch (msg) {
   case EScriptObjectMessage::Increment:
@@ -36,14 +37,16 @@ void CScriptColorModulate::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId o
       x38_fadeState = x38_fadeState == EFadeState::A2B ? EFadeState::B2A : EFadeState::A2B;
       x54_29_reversing = false;
       return;
-    } else if (x54_30_enable) {
+    }
-      if (x38_fadeState == EFadeState::A2B)
+    if (x54_30_enable) {
+      if (x38_fadeState == EFadeState::A2B) {
         x3c_curTime = 0.f;
-      else
+      } else {
         x3c_curTime = x4c_timeA2B - x4c_timeA2B * (x3c_curTime / x50_timeB2A);
-    } else
+      }
+    } else {
       SetTargetFlags(mgr, CalculateFlags(x40_colorA));
-
+    }
     x54_30_enable = true;
     x38_fadeState = EFadeState::A2B;
     break;
@@ -52,14 +55,16 @@ void CScriptColorModulate::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId o
       x38_fadeState = x38_fadeState == EFadeState::A2B ? EFadeState::B2A : EFadeState::A2B;
       x54_29_reversing = false;
       return;
-    } else if (x54_30_enable) {
+    }
-      if (x38_fadeState == EFadeState::A2B)
+    if (x54_30_enable) {
+      if (x38_fadeState == EFadeState::A2B) {
         x3c_curTime = 0.f;
-      else
+      } else {
         x3c_curTime = x50_timeB2A - x50_timeB2A * (x3c_curTime / x4c_timeA2B);
-    } else
+      }
+    } else {
       SetTargetFlags(mgr, CalculateFlags(x44_colorB));
-
+    }
     x54_30_enable = true;
     x38_fadeState = EFadeState::B2A;
     break;
@@ -69,46 +74,37 @@ void CScriptColorModulate::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId o
 }
 
 void CScriptColorModulate::Think(float dt, CStateManager& mgr) {
-  if (!GetActive() || !x54_30_enable)
+  if (!GetActive() || !x54_30_enable) {
     return;
+  }
 
   x3c_curTime += dt;
-  if (x38_fadeState == EFadeState::A2B) {
+  if (x38_fadeState == EFadeState::B2A) {
-    float t;
+    float t = 1.f;
-    if (zeus::close_enough(x4c_timeA2B, 0.f))
+    if (!zeus::close_enough(x50_timeB2A, 0.f)) {
-      t = 1.f;
+      t = std::min(1.f, x3c_curTime / x50_timeB2A);
-    else {
-      t = x3c_curTime / x4c_timeA2B;
-      if (t >= 1.f)
-        t = 1.f;
-    }
-
-    zeus::CColor lerpedCol = zeus::CColor::lerp(x40_colorA, x44_colorB, t);
-    CModelFlags flags = CalculateFlags(lerpedCol);
-    SetTargetFlags(mgr, flags);
-
-    if (x3c_curTime <= x4c_timeA2B)
-      return;
-
-    End(mgr);
-  } else if (x38_fadeState == EFadeState::B2A) {
-    float t;
-    if (zeus::close_enough(x50_timeB2A, 0.f))
-      t = 1.f;
-    else {
-      t = x3c_curTime / x50_timeB2A;
-      if (t >= 1.f)
-        t = 1.f;
     }
 
     zeus::CColor lerpedCol = zeus::CColor::lerp(x44_colorB, x40_colorA, t);
     CModelFlags flags = CalculateFlags(lerpedCol);
     SetTargetFlags(mgr, flags);
 
-    if (x3c_curTime <= x50_timeB2A)
+    if (x3c_curTime > x50_timeB2A) {
-      return;
+      End(mgr);
+    }
+  } else {
+    float t = 1.f;
+    if (!zeus::close_enough(x4c_timeA2B, 0.f)) {
+      t = std::min(1.f, x3c_curTime / x4c_timeA2B);
+    }
 
-    End(mgr);
+    zeus::CColor lerpedCol = zeus::CColor::lerp(x40_colorA, x44_colorB, t);
+    CModelFlags flags = CalculateFlags(lerpedCol);
+    SetTargetFlags(mgr, flags);
+
+    if (x3c_curTime > x4c_timeA2B) {
+      End(mgr);
+    }
   }
 }
 
@@ -118,7 +114,7 @@ CModelFlags CScriptColorModulate::CalculateFlags(const zeus::CColor& col) const
     if (x48_blendMode == EBlendMode::Alpha) {
       ret.x0_blendMode = 5;
       ret.x1_matSetIdx = 0;
-      ret.x2_flags = x54_26_depthCompare << 0 | x54_27_depthUpdate << 1 | 3 | 8;
+      ret.x2_flags = x54_26_depthCompare << 0 | x54_27_depthUpdate << 1 | 0x8;
       ret.x4_color = col;
     } else if (x48_blendMode == EBlendMode::Additive) {
       ret.x0_blendMode = 7;
@@ -147,7 +143,7 @@ CModelFlags CScriptColorModulate::CalculateFlags(const zeus::CColor& col) const
   } else {
     if (x48_blendMode == EBlendMode::Alpha) {
       if (col == zeus::skWhite) {
-        ret.x0_blendMode = 3;
+        ret.x0_blendMode = 0;
         ret.x1_matSetIdx = 0;
         ret.x2_flags = x54_26_depthCompare << 0 | x54_27_depthUpdate << 1;
         ret.x4_color = zeus::skWhite;
@@ -169,7 +165,7 @@ CModelFlags CScriptColorModulate::CalculateFlags(const zeus::CColor& col) const
       ret.x4_color = col;
     } else if (x48_blendMode == EBlendMode::Opaque) {
       if (col == zeus::skWhite) {
-        ret.x0_blendMode = 3;
+        ret.x0_blendMode = 0;
         ret.x1_matSetIdx = 0;
         ret.x2_flags = x54_26_depthCompare << 0 | x54_27_depthUpdate << 1;
         ret.x4_color = zeus::skWhite;
@@ -194,33 +190,35 @@ CModelFlags CScriptColorModulate::CalculateFlags(const zeus::CColor& col) const
 
 void CScriptColorModulate::SetTargetFlags(CStateManager& stateMgr, const CModelFlags& flags) {
   for (const SConnection& conn : x20_conns) {
-    if (conn.x0_state != EScriptObjectState::Play || conn.x4_msg != EScriptObjectMessage::Activate)
+    if (conn.x0_state != EScriptObjectState::Play || conn.x4_msg != EScriptObjectMessage::Activate) {
       continue;
+    }
 
     auto search = stateMgr.GetIdListForScript(conn.x8_objId);
     for (auto it = search.first; it != search.second; ++it) {
-      CEntity* ent = stateMgr.ObjectById(it->second);
+      if (TCastToPtr<CActor> act = stateMgr.ObjectById(it->second)) {
-      if (CActor* act = TCastToPtr<CActor>(ent))
         act->SetDrawFlags(flags);
+      }
     }
   }
 
   if (x34_parent != kInvalidUniqueId) {
-    CEntity* ent = stateMgr.ObjectById(x34_parent);
+    if (TCastToPtr<CActor> act = stateMgr.ObjectById(x34_parent)) {
-    if (CActor* act = TCastToPtr<CActor>(ent))
       act->SetDrawFlags(flags);
+    }
   }
 }
 
 TUniqueId CScriptColorModulate::FadeOutHelper(CStateManager& mgr, TUniqueId parent, float fadeTime) {
   TAreaId aId = mgr.GetNextAreaId();
-  if (const CEntity* ent = mgr.GetObjectById(parent))
+  if (const auto* ent = mgr.GetObjectById(parent)) {
     aId = ent->GetAreaIdAlways();
+  }
 
   TUniqueId ret = mgr.AllocateUniqueId();
-  CScriptColorModulate* colMod = new CScriptColorModulate(
+  auto* colMod = new CScriptColorModulate(ret, "", CEntityInfo(aId, CEntity::NullConnectionList), zeus::skWhite,
-      ret, "", CEntityInfo(aId, CEntity::NullConnectionList), zeus::CColor(1.f, 1.f, 1.f, 1.f),
+                                          zeus::CColor{1.f, 0.f}, EBlendMode::Alpha, fadeTime, 0.f, false, false, true,
-      zeus::CColor(1.f, 1.f, 1.f, 0.f), EBlendMode::Alpha, fadeTime, 0.f, false, false, true, true, false, true);
+                                          true, false, true);
   mgr.AddObject(colMod);
   colMod->x34_parent = parent;
   colMod->x54_30_enable = true;
@@ -233,13 +231,14 @@ TUniqueId CScriptColorModulate::FadeOutHelper(CStateManager& mgr, TUniqueId pare
 
 TUniqueId CScriptColorModulate::FadeInHelper(CStateManager& mgr, TUniqueId parent, float fadeTime) {
   TAreaId aId = mgr.GetNextAreaId();
-  if (const CEntity* ent = mgr.GetObjectById(parent))
+  if (const auto* ent = mgr.GetObjectById(parent)) {
     aId = ent->GetAreaIdAlways();
+  }
 
   TUniqueId ret = mgr.AllocateUniqueId();
-  CScriptColorModulate* colMod = new CScriptColorModulate(
+  auto* colMod =
-      ret, "", CEntityInfo(aId, CEntity::NullConnectionList), zeus::CColor(1.f, 1.f, 1.f, 0.f),
+      new CScriptColorModulate(ret, "", CEntityInfo(aId, CEntity::NullConnectionList), zeus::CColor{1.f, 0.f},
-      zeus::CColor(1.f, 1.f, 1.f, 1.f), EBlendMode::Alpha, fadeTime, 0.f, false, false, true, true, false, true);
+                               zeus::skWhite, EBlendMode::Alpha, fadeTime, 0.f, false, true, true, true, false, true);
   mgr.AddObject(colMod);
   colMod->x34_parent = parent;
   colMod->x54_30_enable = true;
@@ -259,15 +258,18 @@ void CScriptColorModulate::End(CStateManager& stateMgr) {
 
   x54_30_enable = false;
   x54_29_reversing = false;
-  if (x54_25_resetTargetWhenDone)
+  if (x54_25_resetTargetWhenDone) {
     SetTargetFlags(stateMgr, CModelFlags(0, 0, 3, zeus::skWhite));
+  }
 
-  if (x55_24_isFadeOutHelper)
+  if (x55_24_isFadeOutHelper) {
     stateMgr.SendScriptMsgAlways(x34_parent, x8_uid, EScriptObjectMessage::Deactivate);
+  }
 
-  CEntity::SendScriptMsgs(EScriptObjectState::MaxReached, stateMgr, EScriptObjectMessage::None);
+  SendScriptMsgs(EScriptObjectState::MaxReached, stateMgr, EScriptObjectMessage::None);
 
-  if (x54_31_dieOnEnd)
+  if (x54_31_dieOnEnd) {
     stateMgr.FreeScriptObject(GetUniqueId());
+  }
 }
 } // namespace urde

Runtime/World/CScriptPlatform.cpp

@@ -7,6 +7,7 @@
 #include "Runtime/Collision/CGameCollision.hpp"
 #include "Runtime/Collision/CMaterialList.hpp"
 #include "Runtime/Graphics/CBooRenderer.hpp"
+#include "Runtime/World/CActorParameters.hpp"
 #include "Runtime/World/CPlayer.hpp"
 #include "Runtime/World/CScriptColorModulate.hpp"
 #include "Runtime/World/CScriptTrigger.hpp"
@@ -24,26 +25,22 @@ CScriptPlatform::CScriptPlatform(TUniqueId uid, std::string_view name, const CEn
                                  const zeus::CTransform& xf, CModelData&& mData, const CActorParameters& actParms,
                                  const zeus::CAABox& aabb, float speed, bool detectCollision, float xrayAlpha,
                                  bool active, const CHealthInfo& hInfo, const CDamageVulnerability& dVuln,
-                                 std::optional<TLockedToken<CCollidableOBBTreeGroupContainer>>  dcln,
+                                 std::optional<TLockedToken<CCollidableOBBTreeGroupContainer>> dcln, bool rainSplashes,
-                                 bool rainSplashes, u32 maxRainSplashes, u32 rainGenRate)
+                                 u32 maxRainSplashes, u32 rainGenRate)
 : CPhysicsActor(uid, active, name, info, xf, std::move(mData), skPlatformMaterialList, aabb, SMoverData(15000.f),
                 actParms, 0.3f, 0.1f)
 , x25c_currentSpeed(speed)
+, x268_fadeInTime(actParms.GetFadeInTime())
+, x26c_fadeOutTime(actParms.GetFadeOutTime())
 , x28c_initialHealth(hInfo)
 , x294_health(hInfo)
 , x29c_damageVuln(dVuln)
-, x304_treeGroupContainer(std::move(dcln)) {
+, x304_treeGroupContainer(std::move(dcln))
-  x348_xrayAlpha = xrayAlpha;
+, x348_xrayAlpha(xrayAlpha)
-  x34c_maxRainSplashes = maxRainSplashes;
+, x34c_maxRainSplashes(maxRainSplashes)
-  x350_rainGenRate = rainGenRate;
+, x350_rainGenRate(rainGenRate)
-  x356_24_dead = false;
+, x356_26_detectCollision(detectCollision)
-  x356_25_controlledAnimation = false;
+, x356_28_rainSplashes(rainSplashes) {
-  x356_26_detectCollision = detectCollision;
-  x356_27_squishedRider = false;
-  x356_28_rainSplashes = rainSplashes;
-  x356_29_setXrayDrawFlags = false;
-  x356_30_disableXrayAlpha = false;
-  x356_31_xrayFog = true;
   CActor::SetMaterialFilter(CMaterialFilter::MakeIncludeExclude(
       CMaterialList(EMaterialTypes::Solid),
       CMaterialList(EMaterialTypes::NoStaticCollision, EMaterialTypes::NoPlatformCollision, EMaterialTypes::Platform)));
@@ -139,11 +136,10 @@ void CScriptPlatform::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId uid, C
     break;
   }
   case EScriptObjectMessage::Increment: {
-    if (GetActive()) {
+    if (!GetActive()) {
-      CScriptColorModulate::FadeInHelper(mgr, GetUniqueId(), x268_fadeInTime);
-    } else {
       mgr.SendScriptMsg(this, GetUniqueId(), EScriptObjectMessage::Activate);
     }
+    CScriptColorModulate::FadeInHelper(mgr, GetUniqueId(), x268_fadeInTime);
     break;
   }
   case EScriptObjectMessage::Decrement:
@@ -418,7 +414,7 @@ void CScriptPlatform::AddRider(std::vector<SRiders>& riders, TUniqueId riderId,
 
 void CScriptPlatform::AddSlave(TUniqueId id, CStateManager& mgr) {
   const auto& search = std::find_if(x338_slavesDynamic.begin(), x338_slavesDynamic.end(),
-                                   [id](const SRiders& r) { return r.x0_uid == id; });
+                                    [id](const SRiders& r) { return r.x0_uid == id; });
   if (search != x338_slavesDynamic.end()) {
     return;
   }

Runtime/World/CScriptPlatform.hpp

@@ -52,19 +52,14 @@ class CScriptPlatform : public CPhysicsActor {
   u32 x34c_maxRainSplashes;
   u32 x350_rainGenRate;
   TUniqueId x354_boundsTrigger = kInvalidUniqueId;
-  union {
+  bool x356_24_dead : 1 = false;
-    struct {
+  bool x356_25_controlledAnimation : 1 = false;
-      bool x356_24_dead : 1;
+  bool x356_26_detectCollision : 1;
-      bool x356_25_controlledAnimation : 1;
+  bool x356_27_squishedRider : 1 = false;
-      bool x356_26_detectCollision : 1;
+  bool x356_28_rainSplashes : 1;
-      bool x356_27_squishedRider : 1;
+  bool x356_29_setXrayDrawFlags : 1 = false;
-      bool x356_28_rainSplashes : 1;
+  bool x356_30_disableXrayAlpha : 1 = false;
-      bool x356_29_setXrayDrawFlags : 1;
+  bool x356_31_xrayFog : 1 = true;
-      bool x356_30_disableXrayAlpha : 1;
-      bool x356_31_xrayFog : 1;
-    };
-    u32 x356_dummy = 0;
-  };
 
   void DragSlave(CStateManager& mgr, rstl::reserved_vector<u16, 1024>& draggedSet, CActor* actor,
                  const zeus::CVector3f& delta);