From 7c36377c25e1081b58d166da7eba8fa1d171ecd1 Mon Sep 17 00:00:00 2001
From: Dendy Faist <dendy@fai.st>
Date: Mon, 2 Mar 2026 20:36:20 +0100
Subject: [PATCH] feat: Proper exit onning algo

---
 chunk.gd   |  3 +--
 level.gd   | 68 ++++++++++++++++++++----------------------------------
 level.tscn |  2 +-
 player.gd  |  2 +-
 4 files changed, 28 insertions(+), 47 deletions(-)

diff --git a/chunk.gd b/chunk.gd
index a7ae689..0734abc 100644
--- a/chunk.gd
+++ b/chunk.gd
@@ -1,7 +1,7 @@
 extends Node3D
 
 
-var exits: Array = [false, true, true, false]
+var exits: Array = [false, false, false, false]
 
 
 func _ready() -> void:
@@ -17,7 +17,6 @@ func _ready() -> void:
 
 func update() -> void:
 	var i = 0
-	exits = [true, false, true, false]
 	for exit in exits:
 		if not exit:
 			i += 1
diff --git a/level.gd b/level.gd
index 9b17658..d6d4e8f 100644
--- a/level.gd
+++ b/level.gd
@@ -26,20 +26,13 @@ func vector_to_dir(vec: Vector2i) -> int:
 	return -1
 
 func _ready() -> void:
-	randomize()
-	
-	var chunks: Array
-	# Populate the array with [dimension(x)][dimension(y)]bool
-	for x in range(dimension):
-		var row: Array
-		for y in range(dimension):
-			row.append(false)
-		chunks.append(row)
-	
 	# Decide position of station & spawn
 	var station = Vector2i(randi() % dimension, 0)
 	var spawn = Vector2i(dimension - station.x - 1, dimension - 1)
 	
+	$Player.position.x = station.x * 100
+	$Player.position.z = station.y * 100
+	
 	var paths: Array = []
 	for path_idx in range(path_count):
 		var path: Array[Vector2i] = [
@@ -64,41 +57,30 @@ func _ready() -> void:
 		
 		paths.append(path)
 	
-	for path in paths:
-		for cell in path:
-			chunks[cell.x][cell.y] = true
-			
-	
 	var chunk_scn  = preload("res://chunk.tscn")
-	for rowi in range(dimension):
-		for coli in range(dimension):
-			var chunk_inst = chunk_scn.instantiate()
-			chunk_inst.position = Vector3(
-				# TODO: Don't set the size by hand, get it from chunk
-				rowi * 101,
-				0,
-				coli * 101,
-			)
+	var chunks: Array
+	# Populate the array with [dimension(x)][dimension(y)]instance
+	for x in range(dimension):
+		var row: Array
+		for y in range(dimension):
+			var new_chunk = chunk_scn.instantiate()
+			new_chunk.position = Vector3(x * 101, 0, y * 101)
+			row.append(new_chunk)
+			add_child(new_chunk)
+		chunks.append(row)
+	
+	for path in paths:
+		for i in range(path.size()):
+			var curr = path[i]
+			var next = path[i+1] if i+1 < path.size() else null
 			
-			#chunk_inst.get_node("n").position.y = -10
-			#chunk_inst.get_node("s").position.y = -10
-			#chunk_inst.get_node("w").position.y = -10
-			#chunk_inst.get_node("e").position.y = -10
-			for path in paths:
-				for i in range(path.size()):
-					var curr = path[i]
-					var next = path.get(i+1)
-					
-					if rowi != curr.x or coli != curr.y or not next:
-						continue
-					
-					var dir = vector_to_dir(next - curr)
-					print(next-curr, dir)
-					chunk_inst.exits[dir] = true
-			
-			chunk_inst.update()
-			
-			add_child(chunk_inst)
+			if next:
+				var revdir = vector_to_dir(curr - next)
+				chunks[next.x][next.y].exits[revdir] = true
+				chunks[next.x][next.y].update()
+				var dir = vector_to_dir(next - curr)
+				chunks[curr.x][curr.y].exits[dir] = true
+				chunks[curr.x][curr.y].update()
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta: float) -> void:
diff --git a/level.tscn b/level.tscn
index b475031..977ca0c 100644
--- a/level.tscn
+++ b/level.tscn
@@ -36,7 +36,7 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -11.874296, 3.5, -11.78)
 mesh = SubResource("BoxMesh_oi3di")
 
 [node name="Camera3D" type="Camera3D" parent="." unique_id=2083164402]
-transform = Transform3D(1, 0, 0, 0, -4.371139e-08, 1, 0, -1, -4.371139e-08, 0, 24.337463, 0)
+transform = Transform3D(1, 0, 0, 0, -4.371139e-08, 1, 0, -1, -4.371139e-08, 0, 440.23715, 0)
 current = true
 fov = 55.0
 script = ExtResource("2_vonw3")
diff --git a/player.gd b/player.gd
index 5f2dbc5..a41df9a 100644
--- a/player.gd
+++ b/player.gd
@@ -1,6 +1,6 @@
 extends CharacterBody3D
 const BASE_STAMINA = 50
-const BASE_SPEED = 10
+const BASE_SPEED = 100
 const SPRINT_MULT = 1.6
 const STAMINA_COST = 15
 const STAMINA_RECOVER = 10