d_a_obj_appear_bridge mostly matching (#36)

* d_a_obj_appear_bridge - weak function order issue

* Mark as nonmatching for now

* Name unk IScnObjCallback funcs

---------

Co-authored-by: elijah-thomas774 <elijahthomas774@gmail.com>

include/toBeSorted/actor_collision.h

@@ -32,6 +32,7 @@ public:
 
     static CollisionCheckContext* get();
     void registerActorBgCollision(ActorCollision&, dAcObjBase_c*);
+    void destroyActorBgCollision(ActorCollision&);
 };
 
 #endif

include/toBeSorted/area_utils.h

@@ -0,0 +1,10 @@
+#ifndef AREA_UTILS_H
+#define AREA_UTILS_H
+
+#include <m/m_vec.h>
+
+/* 800a9b00 */ bool checkPosInArea(void **AREA, const mVec3_c& pos);
+/* 800a9bd0 */ void *getAreaForIndexInRoom(s32 areaIndex, s32 roomId);
+/* 800a9c50 */ bool *checkPosInArea(s32 areaIndex, s32 roomId, const mVec3_c& pos, void **AREA);
+
+#endif

include/toBeSorted/event.h

@@ -17,6 +17,7 @@ public:
 public:
     /** 0x800A0C40 */
     Event(char *eventName, u32 unk, u32 eventFlags, void *callback1, void *callback2);
+    Event(u32 eventId, s32 roomId, u32 eventFlags, void *callback1, void *callback2);
     /** 0x800A1240 */
     virtual ~Event();
 };

include/toBeSorted/stage_render_stuff.h

@@ -0,0 +1,19 @@
+#ifndef D_STAGE_RENDER_STUFF_H
+#define D_STAGE_RENDER_STUFF_H
+
+#include <d/a/obj/d_a_obj_base.h>
+#include <nw4r/g3d/g3d_scnobj.h>
+#include <m/m3d/m_scnleaf.h>
+
+class dScnCallback_c : public nw4r::g3d::IScnObjCallback {
+public:
+    dScnCallback_c(dAcObjBase_c *arg): mpActor(arg) {}
+    /* vt 0x10 */ virtual void ExecCallback_CALC_MAT(nw4r::g3d::ScnObj::Timing, nw4r::g3d::ScnObj *, u32, void *) override;
+
+    /* 0x04 */ dAcObjBase_c *mpActor;
+    /* 0x08 */ UNKWORD field_0x08;
+
+    /* 8001a230 */ void attach(m3d::scnLeaf_c&);
+};
+
+#endif