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Experimenting with noise based world generation

WorldChunkRefactoring
Martin Felis 2022-10-14 11:36:40 +02:00
parent fd2ef11b05
commit b6e0e659a5
9 changed files with 592 additions and 47 deletions
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2
addons/gdhexgrid/HexShape.tscn
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@ -1,6 +1,6 @@
[gd_scene load_steps=2 format=2]
[ext_resource path="res://HexShape.gd" type="Script" id=1]
[ext_resource path="res://addons/gdhexgrid/HexShape.gd" type="Script" id=1]
[node name="Highlight" type="Polygon2D"]
color = Color( 1, 1, 1, 0 )

4
addons/gdhexgrid/demo_3d.tscn
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@ -21,13 +21,13 @@ roughness = 0.0
[sub_resource type="QuadMesh" id=5]
size = Vector2( 2, 1 )
[sub_resource type="ViewportTexture" id=6]
[sub_resource type="ViewportTexture" id=12]
viewport_path = NodePath("HexGrid/Highlight/Viewport")
[sub_resource type="SpatialMaterial" id=7]
resource_local_to_scene = true
flags_transparent = true
albedo_texture = SubResource( 6 )
albedo_texture = SubResource( 12 )
[sub_resource type="BoxShape" id=8]
extents = Vector3( 4, 0.1, 2 )

33
doc/world.txt Normal file
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@ -0,0 +1,33 @@
# Patch based world
Per patch we have:
- tiles
- water plane
- with clickable area
A world consists of a fixed amount of tiles in x and y direction.
Patches are used to stream the world in and out.
# Cross-patch island generation:
# Shaping under water tiles:
for each tile of an island:
- create inside set I:
- add all island tiles to I
- for steps i = 0, ..., n:
- create empty rim sets RI and RN
- for all tiles in I:
- for all neighbours of tile:
- if neighbour not in I -> add tile to RI
- add tile to I
- for all tiles in RI:
- get all neighbours of tile:
- if neighbour not in I -> add neighbour to RN
- for all neighbours not in I
-

100
scenes/HexGrid3DTest.tscn
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@ -1,20 +1,11 @@
[gd_scene load_steps=15 format=2]
[gd_scene load_steps=17 format=2]
[ext_resource path="res://entities/PlayerEntity.gd" type="Script" id=1]
[ext_resource path="res://scenes/HexGrid3DTest.gd" type="Script" id=2]
[ext_resource path="res://scenes/DebugCamera.gd" type="Script" id=3]
[ext_resource path="res://scenes/NoiseWorld.gd" type="Script" id=4]
[ext_resource path="res://assets/water_diffuse.png" type="Texture" id=5]
[ext_resource path="res://components/MovableComponent.tscn" type="PackedScene" id=6]
[ext_resource path="res://scenes/World.gd" type="Script" id=7]
[sub_resource type="CapsuleMesh" id=4]
radius = 0.2
mid_height = 0.5
radial_segments = 16
[sub_resource type="CapsuleShape" id=5]
radius = 0.25
height = 0.5
[sub_resource type="CylinderMesh" id=7]
top_radius = 0.5
@ -30,6 +21,7 @@ albedo_color = Color( 1, 1, 1, 0.407843 )
roughness = 0.0
[sub_resource type="PlaneMesh" id=1]
size = Vector2( 1, 1 )
subdivide_width = 24
subdivide_depth = 24
@ -122,10 +114,67 @@ shader_param/texture_scale = Vector2( 8, 8 )
shader_param/texturemap = ExtResource( 5 )
[sub_resource type="HeightMapShape" id=6]
map_width = 1
map_depth = 1
map_data = PoolRealArray( 0 )
[sub_resource type="OpenSimplexNoise" id=11]
octaves = 1
period = 101.6
[sub_resource type="NoiseTexture" id=10]
flags = 3
width = 1024
height = 1024
seamless = true
noise = SubResource( 11 )
[sub_resource type="CapsuleMesh" id=4]
radius = 0.2
mid_height = 0.5
radial_segments = 16
[sub_resource type="CapsuleShape" id=5]
radius = 0.25
height = 0.5
[node name="HexGrid3DTest" type="Spatial"]
script = ExtResource( 2 )
[node name="World" type="Spatial" parent="."]
script = ExtResource( 4 )
world_size = 100
[node name="Scene" type="Spatial" parent="World"]
[node name="Navigation" type="Spatial" parent="World"]
[node name="Tiles" type="Spatial" parent="World"]
[node name="Highlight" type="MeshInstance" parent="World"]
transform = Transform( -1.62921e-07, 0, 1, 0, 1, 0, -1, 0, -1.62921e-07, 0, 0.2, 0 )
cast_shadow = 0
mesh = SubResource( 7 )
material/0 = SubResource( 8 )
[node name="Water" type="MeshInstance" parent="World"]
transform = Transform( 50, 0, 0, 0, 50, 0, 0, 0, 50, 0, 0, 0 )
cast_shadow = 0
mesh = SubResource( 1 )
skeleton = NodePath("../..")
material/0 = SubResource( 3 )
[node name="ClckArea" type="Area" parent="World"]
transform = Transform( 50, 0, 0, 0, 50, 0, 0, 0, 50, 0, 0, 0 )
[node name="CollisionShape" type="CollisionShape" parent="World/ClckArea"]
transform = Transform( 2.5, 0, 0, 0, 1, 0, 0, 0, 2.5, 0, 0, 0 )
shape = SubResource( 6 )
[node name="Noise" type="Sprite" parent="World"]
visible = false
texture = SubResource( 10 )
[node name="DirectionalLight" type="DirectionalLight" parent="."]
transform = Transform( 0.83729, 0.174005, 0.518332, -0.54676, 0.266466, 0.793757, 0, -0.948008, 0.318248, 0, 8.03448, 0 )
shadow_enabled = true
@ -192,35 +241,6 @@ shape = SubResource( 5 )
[node name="Movable" parent="Player" instance=ExtResource( 6 )]
max_speed = 3
[node name="World" type="Spatial" parent="."]
script = ExtResource( 7 )
generate_flag = true
[node name="Scene" type="Spatial" parent="World"]
[node name="Navigation" type="Spatial" parent="World"]
[node name="Tiles" type="Spatial" parent="World"]
[node name="Highlight" type="MeshInstance" parent="World"]
transform = Transform( -1.62921e-07, 0, 1, 0, 1, 0, -1, 0, -1.62921e-07, 0, 0.2, 0 )
cast_shadow = 0
mesh = SubResource( 7 )
material/0 = SubResource( 8 )
[node name="Water" type="MeshInstance" parent="World"]
transform = Transform( 10, 0, 0, 0, 10, 0, 0, 0, 10, 0, -0.1, 0 )
cast_shadow = 0
mesh = SubResource( 1 )
skeleton = NodePath("../..")
material/0 = SubResource( 3 )
[node name="ClckArea" type="Area" parent="World"]
[node name="CollisionShape" type="CollisionShape" parent="World/ClckArea"]
transform = Transform( 50, 0, 0, 0, 1, 0, 0, 0, 50, 0, 0, 0 )
shape = SubResource( 6 )
[connection signal="input_event" from="World/ClckArea" to="World" method="_on_ClckArea_input_event"]
[connection signal="mouse_entered" from="World/ClckArea" to="World" method="_on_ClckArea_mouse_entered"]
[connection signal="mouse_exited" from="World/ClckArea" to="World" method="_on_ClckArea_mouse_exited"]

48
scenes/HexShape.tscn Normal file
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@ -0,0 +1,48 @@
[gd_scene load_steps=2 format=2]
[ext_resource path="res://addons/gdhexgrid/HexShape.gd" type="Script" id=1]
[node name="Highlight" type="MeshInstance"]
script = ExtResource( 1 )
[node name="Label" type="Label" parent="."]
visible = false
margin_left = 5.0
margin_top = -39.0
margin_right = 52.0
margin_bottom = -25.0
text = "SCREEN"
__meta__ = {
"_edit_use_anchors_": false
}
[node name="AreaCoords" type="Label" parent="."]
visible = false
margin_left = 55.0
margin_top = -39.0
margin_right = 105.0
margin_bottom = -25.0
text = "SCREEN"
[node name="Label2" type="Label" parent="."]
visible = false
margin_left = 25.0
margin_top = -19.0
margin_right = 56.0
margin_bottom = -5.0
text = "HEX"
__meta__ = {
"_edit_use_anchors_": false
}
[node name="HexCoords" type="Label" parent="."]
margin_left = -26.0
margin_top = -8.0
margin_right = 24.0
margin_bottom = 6.0
text = "HEX"
align = 1
valign = 1
__meta__ = {
"_edit_use_anchors_": false
}

156
scenes/NoiseWorld.gd Normal file
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@ -0,0 +1,156 @@
tool
extends Spatial
var GameTile = load("res://utils/GameTile.gd")
var HexCell = preload("res://addons/gdhexgrid/HexCell.gd")
onready var HexGrid = preload("res://addons/gdhexgrid/HexGrid.gd").new()
var IslandGenerator = preload("res://utils/IslandGenerator.gd").new()
onready var click_area = $ClckArea/CollisionShape
onready var water = $Water
onready var highlight = $Highlight
onready var noise = $Noise
onready var tiles = $Tiles
var has_tiles_initialized = false
var tile_map = {}
var active_tile = null
var island_count = 5
export var world_size = 50 setget do_resize
export var generate_flag: bool = false setget do_generate
func _ready():
assert(get_node("Tiles") != null)
do_resize(world_size)
reset()
generate()
pass
func _process(_delta):
pass
func do_generate(_flag):
reset()
# generate()
generate_flag = false
func do_resize(new_size):
print ("resizing world to size " + str (new_size))
var water = $Water
if water == null:
return
print ("water node: " + str(water))
water.transform = Transform.IDENTITY.scaled(Vector3(new_size, new_size, new_size) * 0.5)
var click_area = $ClckArea
click_area.transform = water.transform
world_size = new_size
return world_size
func reset():
var tiles = get_node("Tiles")
if tiles == null:
return
print ("clearing old tiles: " + str(tiles.get_child_count()))
for tile in tiles.get_children():
tiles.remove_child(tile)
tile.queue_free()
tile_map = {}
func generate():
print ("generating world with size " + str(world_size))
reset()
generate_base_tiles()
apply_noise_as_height()
func apply_noise_as_height():
var texture : Texture = noise.texture
yield(texture, "changed")
var noise = texture.get_data()
noise.lock()
var vec1 = Vector2.ONE
vec1 = vec1 * Vector2(0.5, 0.2)
for i in range (-world_size / 2, world_size / 2):
for j in range (-world_size / 2, world_size / 2):
var coord = Vector2(i,j)
var tile = tile_map[coord]
var tex_coord_normalized = (coord / world_size) * 0.5 + Vector2(0.5, 0.5)
var tex_coord = tex_coord_normalized * texture.get_size()
# -25 ... 25 -> 0 ... 1
# (coord / (size * 0.5)) * 0.5 + 0.5: -1 .. 1
var noise_value = texture.get_data().get_pixelv(tex_coord)
tile.transform.origin.y = noise_value[0] * 5.0 - 3
noise.unlock()
func generate_base_tiles():
for i in range (-world_size / 2, world_size / 2):
for j in range (-world_size / 2, world_size / 2):
var tile = GameTile.new()
tile.type = GameTile.TileType.Water
tile.offset_coords = Vector2(i,j)
add_tile_for_hex(tile)
func add_tile_for_hex(game_tile):
var hexgrid = preload("res://addons/gdhexgrid/HexGrid.gd").new()
var HexTile3D = preload("res://scenes/HexTile3D.tscn")
var tile = HexTile3D.instance()
var pos = hexgrid.get_hex_center_from_offset(game_tile.offset_coords)
var height = -2.0 # if game_tile.type == GameTile.TileType.Sand else 0.1 + rand_range(0.0, 0.05)
tiles.add_child(tile)
tile_map[game_tile.offset_coords] = tile
tile.set_tiletype(game_tile.type)
tile.transform.origin = Vector3(pos.x, height, pos.y)
tile.game_tile = game_tile
return tile
func _on_ClckArea_input_event(_camera, _event, position, _normal, _shape_idx):
var hex_at_position = HexGrid.get_hex_at(position)
var offset_coords = hex_at_position.offset_coords
var hex_center = HexGrid.get_hex_center_from_offset(offset_coords)
highlight.transform.origin = Vector3 (hex_center.x, 0.0, hex_center.y)
var world_tile = null
if offset_coords in tile_map.keys():
world_tile = tile_map[offset_coords]
if active_tile != null and world_tile != active_tile:
pass
if active_tile == world_tile:
return
if world_tile == null:
return
active_tile = world_tile
func _on_ClckArea_mouse_entered():
highlight.visible = true
func _on_ClckArea_mouse_exited():
highlight.visible = false

144
scenes/NoiseWorld.tscn Normal file
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@ -0,0 +1,144 @@
[gd_scene load_steps=9 format=2]
[ext_resource path="res://scenes/NoiseWorld.gd" type="Script" id=1]
[ext_resource path="res://assets/water_diffuse.png" type="Texture" id=2]
[sub_resource type="CylinderMesh" id=7]
top_radius = 0.5
bottom_radius = 0.5
height = 0.1
radial_segments = 6
rings = 1
[sub_resource type="SpatialMaterial" id=8]
render_priority = 1
flags_transparent = true
albedo_color = Color( 1, 1, 1, 0.407843 )
roughness = 0.0
[sub_resource type="PlaneMesh" id=1]
subdivide_width = 24
subdivide_depth = 24
[sub_resource type="Shader" id=2]
code = "shader_type spatial;
uniform vec2 amplitude = vec2(0.01, 0.05);
uniform vec2 frequency = vec2(3.0, 2.5);
uniform vec2 time_factor = vec2(2.0, 3.0);
uniform float beer_factor = 100.01;
uniform float refraction = 0.05;
uniform sampler2D uv_offset_texture : hint_black;
uniform vec2 uv_offset_scale = vec2(0.2, 0.2);
uniform float uv_offset_time_scale = 0.01;
uniform float uv_offset_amplitude = 0.2;
uniform sampler2D texturemap : hint_albedo;
uniform vec2 texture_scale = vec2(8.0, 4.0);
float height(vec2 pos, float time) {
return (amplitude.x * sin(pos.x * frequency.x + time * time_factor.x)) + (amplitude.y * sin(pos.y * frequency.y + time * time_factor.y));
}
void vertex() {
VERTEX.y += height(VERTEX.xz, TIME); // sample the height at the location of our vertex
TANGENT = normalize(vec3(0.0, height(VERTEX.xz + vec2(0.0, 0.2), TIME) - height(VERTEX.xz + vec2(0.0, -0.2), TIME), 0.4));
BINORMAL = normalize(vec3(0.4, height(VERTEX.xz + vec2(0.2, 0.0), TIME) - height(VERTEX.xz + vec2(-0.2, 0.0), TIME ), 0.0));
NORMAL = cross(TANGENT, BINORMAL);
}
void fragment() {
vec2 base_uv_offset = UV * uv_offset_scale; // Determine the UV that we use to look up our DuDv
base_uv_offset += TIME * uv_offset_time_scale;
vec2 texture_based_offset = texture(uv_offset_texture, base_uv_offset).rg; // Get our offset
texture_based_offset = texture_based_offset * 2.0 - 1.0; // Convert from 0.0 <=> 1.0 to -1.0 <=> 1.0
vec2 texture_uv = UV * texture_scale;
texture_uv += uv_offset_amplitude * texture_based_offset;
ALBEDO = texture(texturemap, texture_uv).rgb * 0.5;
METALLIC = 0.0;
ROUGHNESS = 0.5;
//NORMALMAP = texture(normalmap, base_uv_offset).rgb;
//NORMALMAP_DEPTH = 0.2;
if (ALBEDO.r > 0.9 && ALBEDO.g > 0.9 && ALBEDO.b > 0.9) {
ALPHA = 0.9;
} else {
// sample our depth buffer
float depth = texture(DEPTH_TEXTURE, SCREEN_UV).r;
// grab to values
//depth = depth * 50.0 - 49.0;
// unproject depth
depth = depth * 2.0 - 1.0;
float z = -PROJECTION_MATRIX[3][2] / (depth + PROJECTION_MATRIX[2][2]);
// float x = (SCREEN_UV.x * 2.0 - 1.0) * z / PROJECTION_MATRIX[0][0];
// float y = (SCREEN_UV.y * 2.0 - 1.0) * z / PROJECTION_MATRIX[1][1];
float delta = -(z - VERTEX.z); // z is negative.
// delta *= 0.1;
// beers law
float att = exp(-delta * beer_factor);
ALPHA = clamp(1.0 - att, 0.0, 1.0);
}
vec3 ref_normal = normalize( mix(NORMAL,TANGENT * NORMALMAP.x + BINORMAL * NORMALMAP.y + NORMAL * NORMALMAP.z,NORMALMAP_DEPTH) );
vec2 ref_ofs = SCREEN_UV - ref_normal.xy * refraction;
EMISSION += textureLod(SCREEN_TEXTURE,ref_ofs,ROUGHNESS * 2.0).rgb * (1.0 - ALPHA);
ALBEDO *= ALPHA;
ALPHA = 1.0;
}"
[sub_resource type="ShaderMaterial" id=3]
shader = SubResource( 2 )
shader_param/amplitude = Vector2( 0.005, 0.005 )
shader_param/frequency = Vector2( 50, 48 )
shader_param/time_factor = Vector2( 7, 8 )
shader_param/beer_factor = 2.0
shader_param/refraction = 0.001
shader_param/uv_offset_scale = Vector2( 0.2, 0.2 )
shader_param/uv_offset_time_scale = 0.1
shader_param/uv_offset_amplitude = 1.2
shader_param/texture_scale = Vector2( 8, 8 )
shader_param/texturemap = ExtResource( 2 )
[sub_resource type="HeightMapShape" id=6]
[node name="World" type="Spatial"]
script = ExtResource( 1 )
size = Vector2( 20, 3 )
[node name="Scene" type="Spatial" parent="."]
[node name="Navigation" type="Spatial" parent="."]
[node name="Tiles" type="Spatial" parent="."]
[node name="Highlight" type="MeshInstance" parent="."]
transform = Transform( -1.62921e-07, 0, 1, 0, 1, 0, -1, 0, -1.62921e-07, 0, 0.2, 0 )
cast_shadow = 0
mesh = SubResource( 7 )
material/0 = SubResource( 8 )
[node name="Water" type="MeshInstance" parent="."]
transform = Transform( 10, 0, 0, 0, 10, 0, 0, 0, 10, 0, -0.1, 0 )
cast_shadow = 0
mesh = SubResource( 1 )
skeleton = NodePath("../..")
material/0 = SubResource( 3 )
[node name="ClckArea" type="Area" parent="."]
[node name="CollisionShape" type="CollisionShape" parent="ClckArea"]
transform = Transform( 50, 0, 0, 0, 1, 0, 0, 0, 50, 0, 0, 0 )
shape = SubResource( 6 )
[connection signal="input_event" from="ClckArea" to="." method="_on_ClckArea_input_event"]
[connection signal="mouse_entered" from="ClckArea" to="." method="_on_ClckArea_mouse_entered"]
[connection signal="mouse_exited" from="ClckArea" to="." method="_on_ClckArea_mouse_exited"]

8
scenes/World.gd → scenes/RandomWalkWorld.gd
View File

@ -63,10 +63,10 @@ func generate():
))
mark_sand_tiles()
smooth_water_tiles()
smooth_water_tiles()
smooth_water_tiles()
smooth_water_tiles()
# smooth_water_tiles()
# smooth_water_tiles()
# smooth_water_tiles()
# smooth_water_tiles()
func generate_base_tiles():

144
scenes/RandomWalkWorld.tscn Normal file
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@ -0,0 +1,144 @@
[gd_scene load_steps=9 format=2]
[ext_resource path="res://scenes/World.gd" type="Script" id=1]
[ext_resource path="res://assets/water_diffuse.png" type="Texture" id=2]
[sub_resource type="CylinderMesh" id=7]
top_radius = 0.5
bottom_radius = 0.5
height = 0.1
radial_segments = 6
rings = 1
[sub_resource type="SpatialMaterial" id=8]
render_priority = 1
flags_transparent = true
albedo_color = Color( 1, 1, 1, 0.407843 )
roughness = 0.0
[sub_resource type="PlaneMesh" id=1]
subdivide_width = 24
subdivide_depth = 24
[sub_resource type="Shader" id=2]
code = "shader_type spatial;
uniform vec2 amplitude = vec2(0.01, 0.05);
uniform vec2 frequency = vec2(3.0, 2.5);
uniform vec2 time_factor = vec2(2.0, 3.0);
uniform float beer_factor = 100.01;
uniform float refraction = 0.05;
uniform sampler2D uv_offset_texture : hint_black;
uniform vec2 uv_offset_scale = vec2(0.2, 0.2);
uniform float uv_offset_time_scale = 0.01;
uniform float uv_offset_amplitude = 0.2;
uniform sampler2D texturemap : hint_albedo;
uniform vec2 texture_scale = vec2(8.0, 4.0);
float height(vec2 pos, float time) {
return (amplitude.x * sin(pos.x * frequency.x + time * time_factor.x)) + (amplitude.y * sin(pos.y * frequency.y + time * time_factor.y));
}
void vertex() {
VERTEX.y += height(VERTEX.xz, TIME); // sample the height at the location of our vertex
TANGENT = normalize(vec3(0.0, height(VERTEX.xz + vec2(0.0, 0.2), TIME) - height(VERTEX.xz + vec2(0.0, -0.2), TIME), 0.4));
BINORMAL = normalize(vec3(0.4, height(VERTEX.xz + vec2(0.2, 0.0), TIME) - height(VERTEX.xz + vec2(-0.2, 0.0), TIME ), 0.0));
NORMAL = cross(TANGENT, BINORMAL);
}
void fragment() {
vec2 base_uv_offset = UV * uv_offset_scale; // Determine the UV that we use to look up our DuDv
base_uv_offset += TIME * uv_offset_time_scale;
vec2 texture_based_offset = texture(uv_offset_texture, base_uv_offset).rg; // Get our offset
texture_based_offset = texture_based_offset * 2.0 - 1.0; // Convert from 0.0 <=> 1.0 to -1.0 <=> 1.0
vec2 texture_uv = UV * texture_scale;
texture_uv += uv_offset_amplitude * texture_based_offset;
ALBEDO = texture(texturemap, texture_uv).rgb * 0.5;
METALLIC = 0.0;
ROUGHNESS = 0.5;
//NORMALMAP = texture(normalmap, base_uv_offset).rgb;
//NORMALMAP_DEPTH = 0.2;
if (ALBEDO.r > 0.9 && ALBEDO.g > 0.9 && ALBEDO.b > 0.9) {
ALPHA = 0.9;
} else {
// sample our depth buffer
float depth = texture(DEPTH_TEXTURE, SCREEN_UV).r;
// grab to values
//depth = depth * 50.0 - 49.0;
// unproject depth
depth = depth * 2.0 - 1.0;
float z = -PROJECTION_MATRIX[3][2] / (depth + PROJECTION_MATRIX[2][2]);
// float x = (SCREEN_UV.x * 2.0 - 1.0) * z / PROJECTION_MATRIX[0][0];
// float y = (SCREEN_UV.y * 2.0 - 1.0) * z / PROJECTION_MATRIX[1][1];
float delta = -(z - VERTEX.z); // z is negative.
// delta *= 0.1;
// beers law
float att = exp(-delta * beer_factor);
ALPHA = clamp(1.0 - att, 0.0, 1.0);
}
vec3 ref_normal = normalize( mix(NORMAL,TANGENT * NORMALMAP.x + BINORMAL * NORMALMAP.y + NORMAL * NORMALMAP.z,NORMALMAP_DEPTH) );
vec2 ref_ofs = SCREEN_UV - ref_normal.xy * refraction;
EMISSION += textureLod(SCREEN_TEXTURE,ref_ofs,ROUGHNESS * 2.0).rgb * (1.0 - ALPHA);
ALBEDO *= ALPHA;
ALPHA = 1.0;
}"
[sub_resource type="ShaderMaterial" id=3]
shader = SubResource( 2 )
shader_param/amplitude = Vector2( 0.005, 0.005 )
shader_param/frequency = Vector2( 50, 48 )
shader_param/time_factor = Vector2( 7, 8 )
shader_param/beer_factor = 2.0
shader_param/refraction = 0.001
shader_param/uv_offset_scale = Vector2( 0.2, 0.2 )
shader_param/uv_offset_time_scale = 0.1
shader_param/uv_offset_amplitude = 1.2
shader_param/texture_scale = Vector2( 8, 8 )
shader_param/texturemap = ExtResource( 2 )
[sub_resource type="HeightMapShape" id=6]
[node name="World" type="Spatial"]
script = ExtResource( 1 )
generate_flag = true
[node name="Scene" type="Spatial" parent="."]
[node name="Navigation" type="Spatial" parent="."]
[node name="Tiles" type="Spatial" parent="."]
[node name="Highlight" type="MeshInstance" parent="."]
transform = Transform( -1.62921e-07, 0, 1, 0, 1, 0, -1, 0, -1.62921e-07, 0, 0.2, 0 )
cast_shadow = 0
mesh = SubResource( 7 )
material/0 = SubResource( 8 )
[node name="Water" type="MeshInstance" parent="."]
transform = Transform( 10, 0, 0, 0, 10, 0, 0, 0, 10, 0, -0.1, 0 )
cast_shadow = 0
mesh = SubResource( 1 )
skeleton = NodePath("../..")
material/0 = SubResource( 3 )
[node name="ClckArea" type="Area" parent="."]
[node name="CollisionShape" type="CollisionShape" parent="ClckArea"]
transform = Transform( 50, 0, 0, 0, 1, 0, 0, 0, 50, 0, 0, 0 )
shape = SubResource( 6 )
[connection signal="input_event" from="ClckArea" to="." method="_on_ClckArea_input_event"]
[connection signal="mouse_entered" from="ClckArea" to="." method="_on_ClckArea_mouse_entered"]
[connection signal="mouse_exited" from="ClckArea" to="." method="_on_ClckArea_mouse_exited"]