From f1592d88fae20695efa303b18c06246ff61d7f1b Mon Sep 17 00:00:00 2001
From: Matuush <matus1@pull.cz>
Date: Sat, 26 Jul 2025 22:19:23 +0200
Subject: [PATCH] Remove unneeded block place parameters + refactor

---
 global.hpp    |  6 ++---
 recursive.cpp | 73 +++++++++++++++++++++++++++++----------------------
 2 files changed, 44 insertions(+), 35 deletions(-)

diff --git a/global.hpp b/global.hpp
index 7ab5f28..3af9415 100644
--- a/global.hpp
+++ b/global.hpp
@@ -53,9 +53,9 @@ struct Block {
 	void undo(deque<int> &prev);
 };
 
-void update(int &time, deque<int> &turn, Block* root, Rectangle &dst);
-void undo(Block *root, deque<int> &prev, Rectangle &dst, int &time);
-bool valid(Block* root, Rectangle &dst, deque<int> &turn);
+void update(Block* root, int time, deque<int> &turn);
+void undo(Block *root, deque<int> &prev, int time);
+bool valid(Block* root, Rectangle play_area, deque<int> &turn);
 
 class Renderer {
 	array<Texture2D, IMG_COUNT> textures;
diff --git a/recursive.cpp b/recursive.cpp
index 06a31b5..4346e0d 100644
--- a/recursive.cpp
+++ b/recursive.cpp
@@ -23,14 +23,14 @@ deque<int> to_deque(Vector2 v, int depth, int size) {
 }
 
 
-void save_state(Block* root, int depth, int time, deque<int> &turn) {
+void save_state(Block* root, int time, deque<int> &turn) {
 	vector<tile> state = {};
 	root->save(&state);
 
 	string filename; std::cin >> filename;
 	std::ofstream outfile("saves/" + filename);
 
-	outfile << depth << "\n" << time << "\n" << turn.size() << "\n";
+	outfile << root->depth << "\n" << time << "\n" << turn.size() << "\n";
 
 	// Save turns
 	for(int play : turn)
@@ -40,48 +40,57 @@ void save_state(Block* root, int depth, int time, deque<int> &turn) {
 	for(tile t : state)
 		outfile << int(t) << std::endl;
 }
-void load_state(Block** root, deque<int> &turn, int &depth, int &time, char* argv) {
-	depth = atoi(argv);
-	if(depth)
+void load_state(Block** root, deque<int> &turn, int &time, char* argv) {
+	int depth = atoi(argv);
+	if(depth) {
 		*root = new Block(depth, {0, 0, SCREEN, SCREEN});
-	else {
-		string path = "saves/" + string(argv);
-		std::ifstream infile(path);
-		infile >> depth >> time;
-		int K; infile >> K;
-		for(int k = 0; k < K; k++) {
-			int play; infile >> play;
-			turn.push_back(play);
-			cout << play;
-		}
-		vector<tile> state = {};
-		long long pw = 1;
-		for(int i = 0; i < depth; i++) pw *= 9;
-		for(int i = 0; i < pw; i++) {
-			int next; infile >> next;
-			state.push_back((tile)next);
-		}
-		*root = new Block(depth, {0, 0, SCREEN, SCREEN});
-		(*root)->load_state(state, 0);
+		return;
 	}
+
+	// Load file
+	string path = "saves/" + string(argv);
+	std::ifstream infile(path);
+	infile >> depth >> time;
+
+	// Load turns
+	int K; infile >> K;
+	for(int k = 0; k < K; k++) {
+		int play; infile >> play;
+		turn.push_back(play);
+		cout << play;
+	}
+
+	// Load board
+	vector<tile> state = {};
+
+	long long pw = 1;
+	for(int i = 0; i < depth; i++)
+		pw *= 9;
+
+	for(int i = 0; i < pw; i++) {
+		int next; infile >> next;
+		state.push_back((tile)next);
+	}
+
+	*root = new Block(depth, {0, 0, SCREEN, SCREEN});
+	(*root)->load_state(state, 0);
 }
 
-void update(int &time, deque<int> &turn, Block* root, Rectangle &dst) {
+void update(Block *root, int time, deque<int> &turn) {
 	time++;
 	turn.erase(turn.begin());
 	int rval_2 = root->play(turn, pas(time));
 	for(int i = 0; i <= rval_2; i++)
 		turn.pop_back();
-	dst = root->getRect(turn);
 }
-void undo(Block *root, deque<int> &prev, Rectangle &dst, int &time) {
+void undo(Block *root, deque<int> &prev, int time) {
 	if(prev.size() == 0) return;
 	time--;
 	root->undo(prev);
 	// TODO
 }
-bool valid(Block* root, Rectangle &dst, deque<int> &turn) {
-	return CheckCollisionRecs(root->getRect(turn), dst) && root->playable(turn);
+bool valid(Block *root, Rectangle play_area, deque<int> &turn) {
+	return CheckCollisionRecs(root->getRect(turn), play_area) && root->playable(turn);
 }
 
 
@@ -95,7 +104,7 @@ int main(int argc, char** argv) {
 		root = new Block(depth, {0, 0, SCREEN, SCREEN});
 	}
 	else
-		load_state(&root, turn, depth, time, argv[1]);
+		load_state(&root, turn, time, argv[1]);
 
 	Rectangle play_area = root->getRect(turn);
 
@@ -124,7 +133,7 @@ int main(int argc, char** argv) {
 					end = true;
 					break;
 				case OKAY:
-					update(time, turn, root, play_area);
+					update(root, time, turn);
 					pturn = turn;
 					break;
 			}
@@ -132,7 +141,7 @@ int main(int argc, char** argv) {
 
 		// Key presses
 		if(IsKeyPressed(KEY_X))
-			save_state(root, depth, time, turn), end = true;
+			save_state(root, time, turn), end = true;
 		else if(IsKeyPressed(KEY_Z))
 			{} // TODO undo