Add almost matching CScriptCameraWaypoint

Former-commit-id: 890d2bb2d1

asm/MetroidPrime/ScriptObjects/CScriptCameraWaypoint.s

@@ -3,8 +3,8 @@
 .section .data
 .balign 8
 
-.global lbl_803DF348
+.global __vt__21CScriptCameraWaypoint
-lbl_803DF348:
+__vt__21CScriptCameraWaypoint:
 	# ROM: 0x3DC348
 	.4byte 0
 	.4byte 0
@@ -243,9 +243,9 @@ __dt__21CScriptCameraWaypointFv:
 /* 800B5450 000B23B0  93 C1 00 08 */	stw r30, 8(r1)
 /* 800B5454 000B23B4  7C 7E 1B 79 */	or. r30, r3, r3
 /* 800B5458 000B23B8  41 82 00 28 */	beq lbl_800B5480
-/* 800B545C 000B23BC  3C A0 80 3E */	lis r5, lbl_803DF348@ha
+/* 800B545C 000B23BC  3C A0 80 3E */	lis r5, __vt__21CScriptCameraWaypoint@ha
 /* 800B5460 000B23C0  38 80 00 00 */	li r4, 0
-/* 800B5464 000B23C4  38 05 F3 48 */	addi r0, r5, lbl_803DF348@l
+/* 800B5464 000B23C4  38 05 F3 48 */	addi r0, r5, __vt__21CScriptCameraWaypoint@l
 /* 800B5468 000B23C8  90 1E 00 00 */	stw r0, 0(r30)
 /* 800B546C 000B23CC  4B FA 02 85 */	bl __dt__6CActorFv
 /* 800B5470 000B23D0  7F E0 07 35 */	extsh. r0, r31
@@ -316,9 +316,9 @@ lbl_800B5480:
 /* 800B5564 000B24C4  38 61 00 88 */	addi r3, r1, 0x88
 /* 800B5568 000B24C8  38 80 FF FF */	li r4, -1
 /* 800B556C 000B24CC  48 06 14 E1 */	bl __dt__10CModelDataFv
-/* 800B5570 000B24D0  3C 80 80 3E */	lis r4, lbl_803DF348@ha
+/* 800B5570 000B24D0  3C 80 80 3E */	lis r4, __vt__21CScriptCameraWaypoint@ha
 /* 800B5574 000B24D4  7F E3 FB 78 */	mr r3, r31
-/* 800B5578 000B24D8  38 04 F3 48 */	addi r0, r4, lbl_803DF348@l
+/* 800B5578 000B24D8  38 04 F3 48 */	addi r0, r4, __vt__21CScriptCameraWaypoint@l
 /* 800B557C 000B24DC  90 1F 00 00 */	stw r0, 0(r31)
 /* 800B5580 000B24E0  D3 FF 00 E8 */	stfs f31, 0xe8(r31)
 /* 800B5584 000B24E4  93 DF 00 EC */	stw r30, 0xec(r31)

configure.py

@@ -111,7 +111,7 @@ LIBS = [
             ["MetroidPrime/ScriptObjects/CScriptPlatform", False],
             ["MetroidPrime/UserNames", True],
             "MetroidPrime/ScriptObjects/CScriptGenerator",
-            "MetroidPrime/ScriptObjects/CScriptCameraWaypoint",
+            ["MetroidPrime/ScriptObjects/CScriptCameraWaypoint", False],
             ["MetroidPrime/CGameLight", True],
             "MetroidPrime/Tweaks/CTweakTargeting",
             ["MetroidPrime/Tweaks/CTweakAutoMapper", True],

include/MetroidPrime/ScriptObjects/CScriptCameraWaypoint.hpp

@@ -0,0 +1,24 @@
+#ifndef _CSCRIPTCAMERAWAYPOINT
+#define _CSCRIPTCAMERAWAYPOINT
+
+#include "MetroidPrime/CActor.hpp"
+
+class CScriptCameraWaypoint : public CActor {
+  float xe8_hfov;
+  uint xec_;
+
+public:
+  CScriptCameraWaypoint(TUniqueId uid, const rstl::string& name, const CEntityInfo& info,
+                        const CTransform4f& xf, bool active, float hfov, uint);
+  ~CScriptCameraWaypoint();
+
+  void Accept(IVisitor& visitor) override;
+  void AcceptScriptMsg(EScriptObjectMessage, TUniqueId, CStateManager&) override;
+  void AddToRenderer(const CFrustumPlanes&, const CStateManager&) override const;
+  void Render(const CStateManager&) override const;
+
+  TUniqueId GetRandomNextWaypointId(const CStateManager& mgr) const;
+  float GetHFov() const { return xe8_hfov; }
+};
+
+#endif // _CSCRIPTCAMERAWAYPOINT

src/MetroidPrime/ScriptObjects/CScriptCameraWaypoint.cpp

@@ -0,0 +1,56 @@
+#include "MetroidPrime/ScriptObjects/CScriptCameraWaypoint.hpp"
+
+#include "MetroidPrime/CActorParameters.hpp"
+
+CScriptCameraWaypoint::CScriptCameraWaypoint(TUniqueId uid, const rstl::string& name,
+                                             const CEntityInfo& info, const CTransform4f& xf,
+                                             bool active, float hfov, uint w1)
+: CActor(uid, active, name, info, xf, CModelData::CModelDataNull(), CMaterialList(kMT_NoStepLogic),
+         CActorParameters::None(), kInvalidUniqueId)
+, xe8_hfov(hfov)
+, xec_(w1) {}
+
+CScriptCameraWaypoint::~CScriptCameraWaypoint() {}
+
+void CScriptCameraWaypoint::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId uid,
+                                            CStateManager& mgr) {
+  CActor::AcceptScriptMsg(msg, uid, mgr);
+  if (GetActive()) {
+    switch (msg) {
+    case kSM_Arrived:
+      SendScriptMsgs(kSS_Arrived, mgr, kSM_None);
+      break;
+    default:
+      break;
+    }
+  }
+}
+
+TUniqueId CScriptCameraWaypoint::GetRandomNextWaypointId(const CStateManager& mgr) const {
+  rstl::vector< TUniqueId > candidateIds;
+
+  rstl::vector< SConnection >::const_iterator conn = x20_conns.begin();
+  
+  for (; conn != x20_conns.end(); ++conn) {
+    if (conn->x0_state == kSS_Arrived && conn->x4_msg == kSM_Next) {
+      TUniqueId uid = mgr.GetIdForScript(conn->x8_objId);
+      if (uid == kInvalidUniqueId)
+        continue;
+
+      candidateIds.reserve(candidateIds.size() + 1);
+      candidateIds.push_back(uid);
+    }
+  }
+
+  if (candidateIds.empty())
+    return kInvalidUniqueId;
+
+  return candidateIds[mgr.GetActiveRandom()->Range(0, s32(candidateIds.size() - 1))];
+}
+
+void CScriptCameraWaypoint::AddToRenderer(const CFrustumPlanes&,
+                                          const CStateManager&) override const {}
+
+void CScriptCameraWaypoint::Render(const CStateManager&) override const {}
+
+void CScriptCameraWaypoint::Accept(IVisitor& visitor) { visitor.Visit(*this); }