f_op_actor_mng split & started decomp (#112)

* fop-actor-mng

* rodata

* more actor mng progress

* actor mng progress

* format

* cleanup

* fix Mtx function signatures

* PR suggestion

Co-authored-by: Pheenoh <pheenoh@gmail.com>

include/SComponent/c_sxyz.h

@@ -3,12 +3,19 @@
 
 #include "global.h"
 
-class csXyz {
-private:
+struct SVec {
     s16 mX, mY, mZ;
+};
 
+class csXyz : public SVec {
 public:
+    csXyz() {}
+    csXyz(const csXyz& other) : SVec(other){};
     csXyz(s16, s16, s16);
+    ~csXyz() {}
+    s16 GetX() const { return mX; }
+    s16 GetY() const { return mY; }
+    s16 GetZ() const { return mZ; }
     csXyz operator+(csXyz&);
     void operator+=(csXyz&);
     csXyz operator-(csXyz&);

include/SComponent/c_xyz.h

@@ -55,6 +55,11 @@ public:
         y -= f;
         z -= f;
     }
+    void operator+=(const Vec& vec) {
+        x += vec.x;
+        y += vec.y;
+        z += vec.z;
+    }
     cXyz getCrossProduct(const Vec&) const;
     cXyz outprod(const Vec&) const;
     cXyz norm(void) const;
@@ -75,6 +80,12 @@ public:
         x = f;
     }
 
+    void set(f32 pX, f32 pY, f32 pZ) {
+        x = pX;
+        y = pY;
+        z = pZ;
+    }
+
     void setMin(const cXyz& other) {
         if (x > other.x) {
             x = other.x;
@@ -100,6 +111,12 @@ public:
     }
 
     bool checkEpsilon() const { return !(PSVECSquareMag(this) < lbl_80455074); }
+    f32 getSquareMag() const { return PSVECSquareMag(this); }
+    f32 abs2() const { return this->getSquareMag(); }
+    f32 abs2XZ() const {
+        cXyz tmp(this->x, 0, this->z);
+        return tmp.abs2();
+    }
 };
 
 extern cXyz lbl_80430CF4;  // SComponent::cXyz::Zero