Fixes to support latest module version

project/blocky_game/blocks/mesher.tres

@@ -0,0 +1,6 @@
+[gd_resource type="VoxelMesherBlocky" load_steps=2 format=2]
+
+[ext_resource path="res://blocky_game/blocks/voxel_library.tres" type="VoxelLibrary" id=1]
+
+[resource]
+library = ExtResource( 1 )

project/blocky_game/blocky_game.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=17 format=2]
 
-[ext_resource path="res://blocky_game/blocks/voxel_library.tres" type="VoxelLibrary" id=1]
+[ext_resource path="res://blocky_game/blocks/mesher.tres" type="VoxelMesherBlocky" id=1]
 [ext_resource path="res://blocky_game/blocks/terrain_material.tres" type="Material" id=2]
 [ext_resource path="res://blocky_game/blocks/terrain_material_transparent.tres" type="Material" id=3]
 [ext_resource path="res://blocky_game/generator/world_generator.tres" type="VoxelGeneratorScript" id=4]
@@ -42,8 +42,6 @@ dof_blur_far_transition = 10.0
 glow_hdr_threshold = 0.5
 
 [sub_resource type="VoxelStreamRegionFiles" id=3]
-fallback_stream = ExtResource( 4 )
-save_fallback_output = false
 directory = "res://blocky_game/save"
 
 [node name="Main" type="Node"]
@@ -60,7 +58,8 @@ environment = SubResource( 2 )
 
 [node name="VoxelTerrain" type="VoxelTerrain" parent="."]
 stream = SubResource( 3 )
-voxel_library = ExtResource( 1 )
+generator = ExtResource( 4 )
+mesher = ExtResource( 1 )
 generate_collisions = false
 run_stream_in_editor = false
 material/0 = ExtResource( 2 )

project/blocky_game/debug_info.gd

@@ -11,7 +11,12 @@ func _process(delta):
 	DDD.set_text("Static memory", _format_memory(sm))
 
 	var global_stats = VoxelServer.get_stats()
-	for p in [[global_stats.streaming, "streaming_"], [global_stats.meshing, "meshing_"]]:
+	var pairs = [
+		[global_stats.streaming, "streaming_"],
+		[global_stats.generation, "generation_"],
+		[global_stats.meshing, "meshing_"]
+	]
+	for p in pairs:
 		var pool_stats = p[0]
 		var prefix = p[1]
 		for k in pool_stats:

project/blocky_game/generator/generator.gd

@@ -58,15 +58,24 @@ func _init():
 	_trees_min_y = _heightmap_min_y
 	_trees_max_y = _heightmap_max_y + tallest_tree_height
 
+	#_heightmap_noise.seed = 131183
 	_heightmap_noise.period = 128
 	_heightmap_noise.octaves = 4
 
+	# IMPORTANT
+	# If we don't do this `Curve` could bake itself when interpolated,
+	# and this causes crashes when used in multiple threads
+	HeightmapCurve.bake()
+
 
 func _get_used_channels_mask() -> int:
 	return 1 << _CHANNEL
 
 
 func _generate_block(buffer: VoxelBuffer, origin_in_voxels: Vector3, lod: int):
+	# Saves from this demo used 8-bit, which is no longer the default
+	buffer.set_channel_depth(_CHANNEL, VoxelBuffer.DEPTH_8_BIT)
+
 	# Assuming input is cubic in our use case (it doesn't have to be!)
 	var block_size := int(buffer.get_size().x)
 	var oy := int(origin_in_voxels.y)

project/blocky_terrain/main.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=10 format=2]
+[gd_scene load_steps=11 format=2]
 
 [ext_resource path="res://blocky_terrain/voxel_library.tres" type="VoxelLibrary" id=1]
 [ext_resource path="res://blocky_terrain/terrain_material.tres" type="Material" id=2]
@@ -34,6 +34,9 @@ dof_blur_far_distance = 128.0
 dof_blur_far_transition = 10.0
 glow_hdr_threshold = 0.5
 
+[sub_resource type="VoxelMesherBlocky" id=3]
+library = ExtResource( 1 )
+
 [node name="Main" type="Node"]
 script = ExtResource( 5 )
 
@@ -41,12 +44,12 @@ script = ExtResource( 5 )
 environment = SubResource( 2 )
 
 [node name="VoxelTerrain" type="VoxelTerrain" parent="."]
-stream = ExtResource( 4 )
-voxel_library = ExtResource( 1 )
+generator = ExtResource( 4 )
+mesher = SubResource( 3 )
+max_view_distance = 256
 generate_collisions = false
 material/0 = ExtResource( 2 )
 material/1 = ExtResource( 3 )
-max_view_distance = 256
 
 [node name="DirectionalLight" type="DirectionalLight" parent="."]
 transform = Transform( -0.985468, 0.124099, -0.11598, 0.0154004, 0.745271, 0.666584, 0.169159, 0.655111, -0.736353, 1.51966, 19.7004, 14.0879 )

project/blocky_terrain/voxel_library.tres

@@ -4,6 +4,7 @@
 
 [sub_resource type="Voxel" id=1]
 transparent = true
+transparency_index = 1
 
 [sub_resource type="Voxel" id=2]
 geometry_type = 1
@@ -35,6 +36,7 @@ collision_aabbs = [ AABB( 0, 0, 0, 1, 0.8, 1 ) ]
 
 [resource]
 atlas_size = 4
+bake_tangents = false
 voxels/0 = SubResource( 1 )
 voxels/1 = SubResource( 2 )
 voxels/2 = SubResource( 3 )

project/project.godot

@@ -8,15 +8,9 @@
 
 config_version=4
 
-_global_script_classes=[  ]
-_global_script_class_icons={
-
-}
-
 [application]
 
 config/name="New Game Project"
-run/main_scene="res://smooth_terrain/main.tscn"
 config/icon="res://icon.png"
 
 [autoload]

project/smooth_terrain/main.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=8 format=2]
+[gd_scene load_steps=9 format=2]
 
 [ext_resource path="res://smooth_terrain/main.gd" type="Script" id=1]
 [ext_resource path="res://smooth_terrain/transvoxel_terrain_material.tres" type="Material" id=2]
@@ -18,13 +18,16 @@ background_sky = SubResource( 1 )
 background_color = Color( 1, 1, 1, 1 )
 ambient_light_energy = 0.1
 ambient_light_sky_contribution = 0.5
+fog_enabled = true
 fog_color = Color( 0.552734, 0.818359, 0.908691, 1 )
 fog_depth_begin = 100.0
-fog_depth_end = 1600.0
+fog_depth_end = 2000.0
 fog_height_min = -100.0
 fog_height_max = -50.0
 fog_height_curve = 0.965937
 
+[sub_resource type="VoxelMesherTransvoxel" id=3]
+
 [node name="Node" type="Node"]
 script = ExtResource( 1 )
 
@@ -54,8 +57,9 @@ omni_range = 100.462
 script = ExtResource( 6 )
 
 [node name="VoxelTerrain" type="VoxelLodTerrain" parent="."]
-stream = ExtResource( 7 )
-view_distance = 2048
+generator = ExtResource( 7 )
+mesher = SubResource( 3 )
+view_distance = 1024
 lod_count = 6
 material = ExtResource( 2 )
 generate_collisions = false