local instructions

src/tree.hpp

@@ -5,6 +5,10 @@
 #include "person.hpp"
 
 using person_id = U32;
+enum: person_id {
+	Nobody = UINT32_MAX
+};
+
 enum RelType : U8
 {
 	None = 0,
@@ -24,16 +28,12 @@ struct Relation
 	RelType type;
 };
 
-enum: person_id {
-	Nobody = UINT_MAX
-};
-
 class Tree
 {
 public:
 	Tree() = default;
 	template <class Str>
-	explicit Tree(Str&& Name) : treeName(std::forward<Str>(Name)) {}
+	explicit Tree(Str&& Name) : treeName_(std::forward<Str>(Name)) {}
 	/* Tree(const Tree&) = default; */
 	/* Tree& operator= (const Tree& other); */
 
@@ -96,17 +96,17 @@ private:
 	void selectLeftSibSpouse(person_id);
 	void selectRightSib(person_id);
 
-	std::string treeName;
-	std::vector<Person> people;  //The data for each member
-	std::vector<std::vector<Relation>> relations;  //The relatives of each member
+	std::string treeName_;
+	std::vector<Person> people_;  //The data for each member
+	std::vector<std::vector<Relation>> relations_;  //The relatives of each member
 
 	person_id focused_ = 0;			/* the tree was draw based on this person */
 	person_id selected_ = 0;
 	I16 offsetX_ = 0;				/* offset of the tree in relation to the screen*/
 	I16 offsetY_ = 0;
 	U8 zoom_ = 0;
-	U8  dist_between_ = 1;		/* distance between people */
-	U8  spouse_dist_  = 0;		/* distance between spouses */
+	U8 dist_between_ = 1;		/* distance between people */
+	U8 spouse_dist_  = 0;		/* distance between spouses */
 	//Search, ect.
 };