génération des chunks

utils/terrain/Terrain.gd

@@ -853,5 +853,6 @@ func get_voronoi_cells_as_polygon():
 func get_chunk(vect):
 	var centers = []
 	for idx in _data["find_point"][int(vect[0] / 64.0) * 32 + int(vect[1] / 64.0)]:
+		# print(idx)
 		centers.append(get_center(idx))
 	return centers

utils/world_generation/WorldGeneration.gd

@@ -4,7 +4,7 @@ class_name WorldGeneration
 
 export(int) var width = 2048
 export(int) var height = 2048
-export(int) var spacing = 40
+export(int) var spacing = 5
 export(int, 1, 9) var octaves = 5
 export(int, 1, 30) var wavelength = 8
 export(int) var border_width = 200
@@ -289,8 +289,13 @@ func create_mesh():
 
 	st.begin(Mesh.PRIMITIVE_TRIANGLES)
 	var factor = Vector3(1, 120, 1)
-	for center in Global.terrain.get_centers():
+	# for center in Global.terrain.get_centers():
+	for i in range(1, 2048):
+		for j in range(1, 2048):
+			for center in Global.terrain.get_chunk(Vector2(i, j)):
+				# print(center.get_data("water"))
 				if not center.get_data("water"):
+					# print(center.get_data("material"))
 					var material_id = materials[center.get_data("material")]
 					var top_uv = Vector2(0, float(material_id) / (materials.size()-1))
 					var border_uv = Vector2(1, float(material_id) / (materials.size()-1))

world/World3d.gd

@@ -1,8 +1,8 @@
 extends Spatial
 
 var rng = RandomNumberGenerator.new()
-var chunk_size = 16
+var chunk_size = 32
-var chunk_amount = 16
+var chunk_amount = 4
 var chunks = {}
 var unready_chunks = {}
 var thread
@@ -47,9 +47,12 @@ func load_chunk(array):
 	var x = array[1]
 	var z = array[2]
 
+	# print(x)
+	# print(z)
+	
 	var chunk = Chunk.new(x * chunk_size, z * chunk_size)
 		
-	chunk.translation = Vector3(x * chunk_size, 0, z * chunk_size)
+	# chunk.translation = Vector3(x * chunk_size, 0, z * chunk_size)
 	
 	call_deferred("load_done", chunk, thread)
 	
@@ -76,7 +79,7 @@ func update_chunks():
 	var camera_translation = $CamBase/Camera.translation
 	# print(camera_translation)
 	var c_x = int(camera_translation.x) / chunk_size
-	var c_z = int(camera_translation.z) / chunk_size
+	var c_z = int(camera_translation.y) / chunk_size * -1
 	
 	for x in range(c_x - chunk_amount * 0.5, c_x + chunk_amount * 0.53):
 		for z in range(c_z - chunk_amount * 0.5, c_z + chunk_amount * 0.53):

world/chunk.gd

@@ -5,6 +5,7 @@ var noise
 var should_remove = true
 var x
 var z
+var empty = true
 
 func _init(x, z):
 	self.x = x
@@ -12,7 +13,7 @@ func _init(x, z):
 
 func _ready():
 	generate_chunk()
-	
+	pass
 func generate_chunk():
 	var file = File.new()
 	file.open("res://world/materials/materials.json", File.READ)
@@ -22,8 +23,13 @@ func generate_chunk():
 
 	st.begin(Mesh.PRIMITIVE_TRIANGLES)
 	var factor = Vector3(1, 120, 1)
+	# print(x)
+	# print(z)
 	for center in Global.terrain.get_chunk(Vector2(x, z)):
+		# print(center.get_data("water"))
 		if not center.get_data("water"):
+			empty = false
+			# print(center.get_data("material"))
 			var material_id = materials[center.get_data("material")]
 			var top_uv = Vector2(0, float(material_id) / (materials.size()-1))
 			var border_uv = Vector2(1, float(material_id) / (materials.size()-1))
@@ -59,6 +65,7 @@ func generate_chunk():
 				st.add_vertex(Vector3(center.point2d().x, center.get_elevation(), center.point2d().y) * factor)
 		Global.loading.increment_step()
 
+	if not empty:
 		st.generate_normals()
 		st.index()
 

world/game.tscn

@@ -176,7 +176,7 @@ fov = 55.0
 depth_threshold = 0.001
 depth_multiplier = 999.0
 zoom_sensibility = 1.436
-height = 6.596
+height = 5.0
 
 [node name="DirectionalLight" type="DirectionalLight" parent="World3d"]
 transform = Transform( 0.971628, 0.168947, -0.16552, 0, 0.699825, 0.714314, 0.236516, -0.694047, 0.67997, 0, 1.41623, 14.8745 )