add base 3d

project.godot

@@ -46,4 +46,4 @@ common/enable_pause_aware_picking=true
 
 [rendering]
 
-environment/default_environment="res://default_env.tres"
+environment/default_environment="res://world/default_env.tres"

utils/terrain/Terrain.gd

@@ -62,6 +62,7 @@ class Triangle:
 		var list_points = []
 		for edge in edges():
 			list_points.append(Point.new(_terrain._triangles[edge._idx], _terrain))
+		list_points.invert()
 		return list_points
 		
 	func triangles_adjacent():

world/World.gd

@@ -0,0 +1,35 @@
+extends Spatial
+
+var terrain
+
+func _ready():
+	pass
+
+
+func draw_world():
+	var st = SurfaceTool.new()
+
+	st.begin(Mesh.PRIMITIVE_TRIANGLES)
+	st.add_smooth_group(true)
+	for triangle in terrain.get_triangles():
+		for point in triangle.points():
+			st.add_vertex(point.point3d())
+
+	st.generate_normals()
+	st.generate_tangents()
+	st.index()
+	# Commit to a mesh.
+	var mesh = st.commit()
+	
+	var mi = MeshInstance.new()
+	mi.mesh = mesh
+	var material = load("res://world/world.tres")
+	mi.set_surface_material(0, material)
+	mi.create_trimesh_collision()
+	mi.cast_shadow = GeometryInstance.SHADOW_CASTING_SETTING_ON
+	print(mi)
+	add_child(mi)
+
+func _on_Game_world_loaded(game_terrain):
+	terrain = game_terrain
+	draw_world()

world/game.gd

@@ -1,4 +1,4 @@
-extends Spatial
+extends Node
 
 signal world_loaded
 

world/game.tscn

@@ -1,16 +1,34 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=6 format=2]
 
 [ext_resource path="res://ui/ui.tscn" type="PackedScene" id=1]
 [ext_resource path="res://world/game.gd" type="Script" id=2]
+[ext_resource path="res://world/default_env.tres" type="Environment" id=3]
+[ext_resource path="res://world/World.gd" type="Script" id=4]
 
-[node name="Game" type="Spatial"]
+[sub_resource type="PlaneMesh" id=1]
+size = Vector2( 2000, 2000 )
+
+[node name="Game" type="Node"]
 script = ExtResource( 2 )
 
 [node name="UI" parent="." instance=ExtResource( 1 )]
 
-[node name="Map" parent="UI" index="0"]
-scale = Vector2( 0.5, 0.5 )
+[node name="World" type="Spatial" parent="."]
+script = ExtResource( 4 )
+
+[node name="Water" type="MeshInstance" parent="World"]
+visible = false
+mesh = SubResource( 1 )
+
+[node name="WorldEnvironment" type="WorldEnvironment" parent="World"]
+environment = ExtResource( 3 )
+
+[node name="Camera" type="Camera" parent="World"]
+transform = Transform( 1, 0, 0, 0, 0.509837, 0.860271, 0, -0.860271, 0.509837, 0, 5.05008, 66.6125 )
+near = 0.01
+far = 8192.0
 
 [connection signal="world_loaded" from="." to="UI/Map" method="_on_Game_world_loaded"]
+[connection signal="world_loaded" from="." to="World" method="_on_Game_world_loaded"]
 
 [editable path="UI"]

world/world.tres

@@ -0,0 +1,4 @@
+[gd_resource type="SpatialMaterial" format=2]
+
+[resource]
+albedo_color = Color( 0.109804, 0.305882, 0.0745098, 1 )