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Added ambient occlusion and parameters for the material node

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This commit is contained in:
Rodolphe Suescun 2018-08-10 12:31:15 +02:00
parent 7033bf4a6e
commit 193ff43f69
19 changed files with 573 additions and 93 deletions
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2
addons/procedural_material/graph_edit.gd
View File

@ -155,7 +155,7 @@ func do_save_file(filename):
func export_textures(size = 512): func export_textures(size = 512):
if save_path != null: if save_path != null:
var prefix = save_path.left(save_path.rfind(".")) var prefix = save_path.left(save_path.rfind("."))
$GraphEdit/Material.export_textures(prefix) $Material.export_textures(prefix)
func send_changed_signal(): func send_changed_signal():
set_need_save(true) set_need_save(true)

48
addons/procedural_material/main_window.gd
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@ -88,25 +88,36 @@ func do_load_material(filename):
graph_edit.do_load_file(filename) graph_edit.do_load_file(filename)
func save_material(): func save_material():
$VBoxContainer/HBoxContainer/Projects.get_current_tab_control().save_file() var graph_edit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control()
if graph_edit != null:
graph_edit.save_file()
func save_material_as(): func save_material_as():
$VBoxContainer/HBoxContainer/Projects.get_current_tab_control().save_file_as() var graph_edit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control()
if graph_edit != null:
graph_edit.save_file_as()
func close_material(): func close_material():
$VBoxContainer/HBoxContainer/Projects.get_current_tab_control().queue_free() var graph_edit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control()
if graph_edit != null:
graph_edit.queue_free()
func export_material():
var graph_edit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control()
if graph_edit != null:
graph_edit.export_textures(1024)
func save_icons(): func save_icons():
var graphedit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control() var graph_edit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control()
if graphedit != null and graphedit is GraphEdit: if graph_edit != null and graph_edit is GraphEdit:
for n in graphedit.get_children(): for n in graph_edit.get_children():
if n is GraphNode and n.selected: if n is GraphNode and n.selected:
graphedit.export_texture(n, "res://addons/procedural_material/library/icons/"+n.name+".png", 64) graph_edit.export_texture(n, "res://addons/procedural_material/library/icons/"+n.name+".png", 64)
func add_to_user_library(): func add_to_user_library():
var graphedit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control() var graph_edit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control()
if graphedit != null and graphedit is GraphEdit: if graph_edit != null and graph_edit is GraphEdit:
for n in graphedit.get_children(): for n in graph_edit.get_children():
if n is GraphNode and n.selected: if n is GraphNode and n.selected:
var dialog = preload("res://addons/procedural_material/widgets/line_dialog.tscn").instance() var dialog = preload("res://addons/procedural_material/widgets/line_dialog.tscn").instance()
add_child(dialog) add_child(dialog)
@ -123,8 +134,8 @@ func do_add_to_user_library(name, node):
data.library = "user://library/user.json" data.library = "user://library/user.json"
data.icon = name.right(name.rfind("/")+1).to_lower() data.icon = name.right(name.rfind("/")+1).to_lower()
$VBoxContainer/HBoxContainer/VBoxContainer/Library.add_item(data, name) $VBoxContainer/HBoxContainer/VBoxContainer/Library.add_item(data, name)
var graphedit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control() var graph_edit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control()
graphedit.export_texture(node, "user://library/user/"+data.icon+".png", 64) graph_edit.export_texture(node, "user://library/user/"+data.icon+".png", 64)
func save_user_library(): func save_user_library():
print("Saving user library") print("Saving user library")
@ -136,7 +147,9 @@ func quit():
func _on_PopupMenu_id_pressed(id): func _on_PopupMenu_id_pressed(id):
var node_type = null var node_type = null
if MENU[id].has("command"): if MENU[id].has("command"):
call(MENU[id].command) var command = MENU[id].command
if has_method(command):
call(command)
# Preview # Preview
@ -147,18 +160,21 @@ func update_preview():
update_preview_2d() update_preview_2d()
func update_preview_2d(node = null): func update_preview_2d(node = null):
var graphedit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control() var graph_edit = $VBoxContainer/HBoxContainer/Projects.get_current_tab_control()
var preview = $VBoxContainer/HBoxContainer/VBoxContainer/Preview var preview = $VBoxContainer/HBoxContainer/VBoxContainer/Preview
if node == null: if node == null:
for n in graphedit.get_children(): for n in graph_edit.get_children():
if n is GraphNode and n.selected: if n is GraphNode and n.selected:
node = n node = n
break break
if node != null: if node != null:
graphedit.setup_material(preview.get_2d_material(), node.get_textures(), node.generate_shader()) graph_edit.setup_material(preview.get_2d_material(), node.get_textures(), node.generate_shader())
func _on_Projects_tab_changed(tab): func _on_Projects_tab_changed(tab):
if tab != current_tab: if tab != current_tab:
for c in get_incoming_connections():
if c.method_name == "update_preview" or c.method_name == "update_preview_2d":
c.source.disconnect(c.signal_name, self, c.method_name)
$VBoxContainer/HBoxContainer/Projects.get_current_tab_control().connect("graph_changed", self, "update_preview") $VBoxContainer/HBoxContainer/Projects.get_current_tab_control().connect("graph_changed", self, "update_preview")
$VBoxContainer/HBoxContainer/Projects.get_current_tab_control().connect("node_selected", self, "update_preview_2d") $VBoxContainer/HBoxContainer/Projects.get_current_tab_control().connect("node_selected", self, "update_preview_2d")
current_tab = tab current_tab = tab

2
addons/procedural_material/main_window.tscn
View File

@ -4,7 +4,7 @@
[ext_resource path="res://addons/procedural_material/library.gd" type="Script" id=2] [ext_resource path="res://addons/procedural_material/library.gd" type="Script" id=2]
[ext_resource path="res://addons/procedural_material/preview.tscn" type="PackedScene" id=3] [ext_resource path="res://addons/procedural_material/preview.tscn" type="PackedScene" id=3]
[node name="MainWindow" type="Panel"] [node name="MainWindow" type="Panel" index="0"]
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0

4
addons/procedural_material/node_base.gd
View File

@ -25,7 +25,9 @@ func _ready():
func initialize_properties(object_list): func initialize_properties(object_list):
property_widgets = object_list property_widgets = object_list
for o in object_list: for o in object_list:
if o is LineEdit: if o == null:
print("error in node "+name)
elif o is LineEdit:
set(o.name, float(o.text)) set(o.name, float(o.text))
o.connect("text_changed", self, "_on_text_changed", [ o.name ]) o.connect("text_changed", self, "_on_text_changed", [ o.name ])
elif o is SpinBox: elif o is SpinBox:

39
addons/procedural_material/nodes/material.gd
View File

@ -1,11 +1,20 @@
tool tool
extends "res://addons/procedural_material/node_base.gd" extends "res://addons/procedural_material/node_base.gd"
var albedo_color
var metallic
var roughness
var emission_energy
var normal_scale
var ao_light_affect
var depth_scale
var texture_albedo = null var texture_albedo = null
var texture_metallic = null var texture_metallic = null
var texture_roughness = null var texture_roughness = null
var texture_emission = null var texture_emission = null
var texture_normal_map = null var texture_normal_map = null
var texture_ambient_occlusion = null
var texture_depth_map = null var texture_depth_map = null
const TEXTURE_LIST = [ const TEXTURE_LIST = [
@ -14,46 +23,51 @@ const TEXTURE_LIST = [
{ port= 2, texture= "roughness" }, { port= 2, texture= "roughness" },
{ port= 3, texture= "emission" }, { port= 3, texture= "emission" },
{ port= 4, texture= "normal_map" }, { port= 4, texture= "normal_map" },
{ port= 5, texture= "depth_map" } { port= 5, texture= "ambient_occlusion" },
{ port= 6, texture= "depth_map" }
] ]
func _ready(): func _ready():
pass initialize_properties([ $Albedo/albedo_color, $Metallic/metallic, $Roughness/roughness, $Emission/emission_energy, $NormalMap/normal_scale, $AmbientOcclusion/ao_light_affect, $DepthMap/depth_scale ])
func _get_shader_code(uv): func _get_shader_code(uv):
var rv = { defs="", code="", f="0.0" } var rv = { defs="", code="", f="0.0" }
var src = get_source() var src = get_source()
if src != null: if src != null:
rv = src.get_shader_code(uv) rv = src.get_shader_code(uv)
rv.albedo = get_source_rgb(rv)
src = get_source(1)
if src != null:
var src_code = src.get_shader_code(uv)
rv.defs += src_code.defs
rv.code += src_code.code
rv.normal_map = get_source_rgb(src_code)
return rv return rv
func _get_state_variables(): func _get_state_variables():
return [ ] return [ ]
func update_materials(material_list): func update_materials(material_list):
var has_textures = false
for t in TEXTURE_LIST: for t in TEXTURE_LIST:
var source = get_source(t.port) var source = get_source(t.port)
if source == null: if source == null:
set("texture_"+t.texture, null) set("texture_"+t.texture, null)
else: else:
get_parent().precalculate_texture(source, 1024, self, "store_texture", [ t.texture, material_list ]) get_parent().precalculate_texture(source, 1024, self, "store_texture", [ t.texture, material_list ])
has_textures = true
if !has_textures:
do_update_materials(material_list)
func store_texture(texture_name, material_list, texture): func store_texture(texture_name, material_list, texture):
set("texture_"+texture_name, texture) set("texture_"+texture_name, texture)
do_update_materials(material_list)
func do_update_materials(material_list):
for m in material_list: for m in material_list:
if m is SpatialMaterial: if m is SpatialMaterial:
m.albedo_color = albedo_color
m.albedo_texture = texture_albedo m.albedo_texture = texture_albedo
m.metallic = metallic
m.metallic_texture = texture_metallic m.metallic_texture = texture_metallic
m.roughness = roughness
m.roughness_texture = texture_roughness m.roughness_texture = texture_roughness
if texture_emission != null: if texture_emission != null:
m.emission_enabled = true m.emission_enabled = true
m.emission_energy = emission_energy
m.emission_texture = texture_emission m.emission_texture = texture_emission
else: else:
m.emission_enabled = false m.emission_enabled = false
@ -62,8 +76,15 @@ func store_texture(texture_name, material_list, texture):
m.normal_texture = texture_normal_map m.normal_texture = texture_normal_map
else: else:
m.normal_enabled = false m.normal_enabled = false
if texture_ambient_occlusion != null:
m.ao_enabled = true
m.ao_light_affect = ao_light_affect
m.ao_texture = texture_ambient_occlusion
else:
m.ao_enabled = false
if texture_depth_map != null: if texture_depth_map != null:
m.depth_enabled = true m.depth_enabled = true
m.depth_scale = depth_scale
m.depth_texture = texture_depth_map m.depth_texture = texture_depth_map
else: else:
m.depth_enabled = false m.depth_enabled = false

413
addons/procedural_material/nodes/material.tscn
View File

@ -5,14 +5,14 @@
[sub_resource type="Theme" id=1] [sub_resource type="Theme" id=1]
[node name="Material" type="GraphNode"] [node name="Material" type="GraphNode" index="0"]
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0
anchor_right = 0.0 anchor_right = 0.0
anchor_bottom = 0.0 anchor_bottom = 0.0
margin_right = 84.0 margin_right = 230.0
margin_bottom = 43.0 margin_bottom = 199.0
rect_pivot_offset = Vector2( 0, 0 ) rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false rect_clip_content = false
mouse_filter = 1 mouse_filter = 1
@ -63,133 +63,482 @@ slot/5/left_color = Color( 0.498039, 0.498039, 1, 1 )
slot/5/right_enabled = false slot/5/right_enabled = false
slot/5/right_type = 0 slot/5/right_type = 0
slot/5/right_color = Color( 0.498039, 0.498039, 1, 1 ) slot/5/right_color = Color( 0.498039, 0.498039, 1, 1 )
slot/6/left_enabled = true
slot/6/left_type = 0
slot/6/left_color = Color( 0.494118, 0.494118, 1, 1 )
slot/6/right_enabled = false
slot/6/right_type = 0
slot/6/right_color = Color( 0.494118, 0.494118, 1, 1 )
script = ExtResource( 1 ) script = ExtResource( 1 )
_sections_unfolded = [ "Theme", "slot", "slot/2", "slot/3", "slot/4", "slot/5" ] _sections_unfolded = [ "Theme", "slot" ]
[node name="Label1" type="Label" parent="." index="0"] [node name="Albedo" type="HBoxContainer" parent="." index="0"]
editor/display_folded = true
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0
anchor_right = 0.0 anchor_right = 0.0
anchor_bottom = 0.0 anchor_bottom = 0.0
margin_left = 16.0 margin_left = 16.0
margin_top = 24.0 margin_top = 24.0
margin_right = 95.0 margin_right = 214.0
margin_bottom = 38.0 margin_bottom = 44.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 1
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
alignment = 0
[node name="Label" type="Label" parent="Albedo" index="0"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_top = 3.0
margin_right = 114.0
margin_bottom = 17.0
rect_pivot_offset = Vector2( 0, 0 ) rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false rect_clip_content = false
mouse_filter = 2 mouse_filter = 2
mouse_default_cursor_shape = 0 mouse_default_cursor_shape = 0
size_flags_horizontal = 1 size_flags_horizontal = 3
size_flags_vertical = 4 size_flags_vertical = 4
text = "Albedo" text = "Albedo"
percent_visible = 1.0 percent_visible = 1.0
lines_skipped = 0 lines_skipped = 0
max_lines_visible = -1 max_lines_visible = -1
_sections_unfolded = [ "Size Flags" ]
[node name="Label2" type="Label" parent="." index="1"] [node name="albedo_color" type="ColorPickerButton" parent="Albedo" index="1"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_left = 118.0
margin_right = 198.0
margin_bottom = 20.0
rect_min_size = Vector2( 80, 0 )
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
focus_mode = 2
mouse_filter = 0
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
toggle_mode = false
enabled_focus_mode = 2
shortcut = null
group = null
flat = false
align = 1
color = Color( 1, 1, 1, 1 )
edit_alpha = true
_sections_unfolded = [ "Rect", "Size Flags" ]
[node name="Metallic" type="HBoxContainer" parent="." index="1"]
editor/display_folded = true
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0
anchor_right = 0.0 anchor_right = 0.0
anchor_bottom = 0.0 anchor_bottom = 0.0
margin_left = 16.0 margin_left = 16.0
margin_top = 38.0 margin_top = 44.0
margin_right = 95.0 margin_right = 214.0
margin_bottom = 52.0 margin_bottom = 68.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 1
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
alignment = 0
[node name="Label" type="Label" parent="Metallic" index="0"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_top = 5.0
margin_right = 120.0
margin_bottom = 19.0
rect_pivot_offset = Vector2( 0, 0 ) rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false rect_clip_content = false
mouse_filter = 2 mouse_filter = 2
mouse_default_cursor_shape = 0 mouse_default_cursor_shape = 0
size_flags_horizontal = 1 size_flags_horizontal = 3
size_flags_vertical = 4 size_flags_vertical = 4
text = "Metallic" text = "Metallic"
percent_visible = 1.0 percent_visible = 1.0
lines_skipped = 0 lines_skipped = 0
max_lines_visible = -1 max_lines_visible = -1
_sections_unfolded = [ "Size Flags" ]
[node name="Label3" type="Label" parent="." index="2"] [node name="metallic" type="SpinBox" parent="Metallic" index="1"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_left = 124.0
margin_right = 198.0
margin_bottom = 24.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 0
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
min_value = 0.0
max_value = 1.0
step = 0.05
page = 0.0
value = 1.0
exp_edit = false
rounded = false
editable = true
prefix = ""
suffix = ""
_sections_unfolded = [ "Rect" ]
[node name="Roughness" type="HBoxContainer" parent="." index="2"]
editor/display_folded = true
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0
anchor_right = 0.0 anchor_right = 0.0
anchor_bottom = 0.0 anchor_bottom = 0.0
margin_left = 16.0 margin_left = 16.0
margin_top = 53.0 margin_top = 69.0
margin_right = 95.0 margin_right = 214.0
margin_bottom = 67.0 margin_bottom = 93.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 1
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
alignment = 0
[node name="Label" type="Label" parent="Roughness" index="0"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_top = 5.0
margin_right = 120.0
margin_bottom = 19.0
rect_pivot_offset = Vector2( 0, 0 ) rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false rect_clip_content = false
mouse_filter = 2 mouse_filter = 2
mouse_default_cursor_shape = 0 mouse_default_cursor_shape = 0
size_flags_horizontal = 1 size_flags_horizontal = 3
size_flags_vertical = 4 size_flags_vertical = 4
text = "Roughness" text = "Roughness"
percent_visible = 1.0 percent_visible = 1.0
lines_skipped = 0 lines_skipped = 0
max_lines_visible = -1 max_lines_visible = -1
_sections_unfolded = [ "Size Flags" ]
[node name="Label4" type="Label" parent="." index="3"] [node name="roughness" type="SpinBox" parent="Roughness" index="1"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_left = 124.0
margin_right = 198.0
margin_bottom = 24.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 0
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
min_value = 0.0
max_value = 1.0
step = 0.05
page = 0.0
value = 1.0
exp_edit = false
rounded = false
editable = true
prefix = ""
suffix = ""
_sections_unfolded = [ "Rect" ]
[node name="Emission" type="HBoxContainer" parent="." index="3"]
editor/display_folded = true
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0
anchor_right = 0.0 anchor_right = 0.0
anchor_bottom = 0.0 anchor_bottom = 0.0
margin_left = 16.0 margin_left = 16.0
margin_top = 68.0 margin_top = 94.0
margin_right = 95.0 margin_right = 214.0
margin_bottom = 82.0 margin_bottom = 118.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 1
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
alignment = 0
[node name="Label" type="Label" parent="Emission" index="0"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_top = 5.0
margin_right = 120.0
margin_bottom = 19.0
rect_pivot_offset = Vector2( 0, 0 ) rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false rect_clip_content = false
mouse_filter = 2 mouse_filter = 2
mouse_default_cursor_shape = 0 mouse_default_cursor_shape = 0
size_flags_horizontal = 1 size_flags_horizontal = 3
size_flags_vertical = 4 size_flags_vertical = 4
text = "Emission" text = "Emission"
percent_visible = 1.0 percent_visible = 1.0
lines_skipped = 0 lines_skipped = 0
max_lines_visible = -1 max_lines_visible = -1
_sections_unfolded = [ "Size Flags" ]
[node name="Label5" type="Label" parent="." index="4"] [node name="emission_energy" type="SpinBox" parent="Emission" index="1"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_left = 124.0
margin_right = 198.0
margin_bottom = 24.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 0
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
min_value = 0.0
max_value = 5.0
step = 0.05
page = 0.0
value = 1.0
exp_edit = false
rounded = false
editable = true
prefix = ""
suffix = ""
_sections_unfolded = [ "Rect" ]
[node name="NormalMap" type="HBoxContainer" parent="." index="4"]
editor/display_folded = true
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0
anchor_right = 0.0 anchor_right = 0.0
anchor_bottom = 0.0 anchor_bottom = 0.0
margin_left = 16.0 margin_left = 16.0
margin_top = 83.0 margin_top = 119.0
margin_right = 95.0 margin_right = 214.0
margin_bottom = 97.0 margin_bottom = 143.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 1
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
alignment = 0
[node name="Label" type="Label" parent="NormalMap" index="0"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_top = 5.0
margin_right = 120.0
margin_bottom = 19.0
rect_pivot_offset = Vector2( 0, 0 ) rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false rect_clip_content = false
mouse_filter = 2 mouse_filter = 2
mouse_default_cursor_shape = 0 mouse_default_cursor_shape = 0
size_flags_horizontal = 1 size_flags_horizontal = 3
size_flags_vertical = 4 size_flags_vertical = 4
text = "Normal map" text = "Normal map"
percent_visible = 1.0 percent_visible = 1.0
lines_skipped = 0 lines_skipped = 0
max_lines_visible = -1 max_lines_visible = -1
_sections_unfolded = [ "Size Flags" ]
[node name="Label6" type="Label" parent="." index="5"] [node name="normal_scale" type="SpinBox" parent="NormalMap" index="1"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_left = 124.0
margin_right = 198.0
margin_bottom = 24.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 0
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
min_value = 0.0
max_value = 5.0
step = 0.05
page = 0.0
value = 1.0
exp_edit = false
rounded = false
editable = true
prefix = ""
suffix = ""
_sections_unfolded = [ "Rect" ]
[node name="AmbientOcclusion" type="HBoxContainer" parent="." index="5"]
editor/display_folded = true
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0
anchor_right = 0.0 anchor_right = 0.0
anchor_bottom = 0.0 anchor_bottom = 0.0
margin_left = 16.0 margin_left = 16.0
margin_top = 98.0 margin_top = 144.0
margin_right = 95.0 margin_right = 214.0
margin_bottom = 112.0 margin_bottom = 168.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 1
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
alignment = 0
[node name="Label" type="Label" parent="AmbientOcclusion" index="0"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_top = 5.0
margin_right = 120.0
margin_bottom = 19.0
rect_pivot_offset = Vector2( 0, 0 ) rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false rect_clip_content = false
mouse_filter = 2 mouse_filter = 2
mouse_default_cursor_shape = 0 mouse_default_cursor_shape = 0
size_flags_horizontal = 3
size_flags_vertical = 4
text = "Ambient occlusion"
percent_visible = 1.0
lines_skipped = 0
max_lines_visible = -1
_sections_unfolded = [ "Size Flags" ]
[node name="ao_light_affect" type="SpinBox" parent="AmbientOcclusion" index="1"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_left = 124.0
margin_right = 198.0
margin_bottom = 24.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 0
mouse_default_cursor_shape = 0
size_flags_horizontal = 1 size_flags_horizontal = 1
size_flags_vertical = 1
min_value = 0.0
max_value = 5.0
step = 0.05
page = 0.0
value = 1.0
exp_edit = false
rounded = false
editable = true
prefix = ""
suffix = ""
_sections_unfolded = [ "Rect" ]
[node name="DepthMap" type="HBoxContainer" parent="." index="6"]
editor/display_folded = true
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_left = 16.0
margin_top = 169.0
margin_right = 214.0
margin_bottom = 193.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 1
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
alignment = 0
[node name="Label" type="Label" parent="DepthMap" index="0"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_top = 5.0
margin_right = 120.0
margin_bottom = 19.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 2
mouse_default_cursor_shape = 0
size_flags_horizontal = 3
size_flags_vertical = 4 size_flags_vertical = 4
text = "Depth map" text = "Depth map"
percent_visible = 1.0 percent_visible = 1.0
lines_skipped = 0 lines_skipped = 0
max_lines_visible = -1 max_lines_visible = -1
_sections_unfolded = [ "Size Flags" ]
[node name="depth_scale" type="SpinBox" parent="DepthMap" index="1"]
anchor_left = 0.0
anchor_top = 0.0
anchor_right = 0.0
anchor_bottom = 0.0
margin_left = 124.0
margin_right = 198.0
margin_bottom = 24.0
rect_pivot_offset = Vector2( 0, 0 )
rect_clip_content = false
mouse_filter = 0
mouse_default_cursor_shape = 0
size_flags_horizontal = 1
size_flags_vertical = 1
min_value = 0.0
max_value = 5.0
step = 0.05
page = 0.0
value = 1.0
exp_edit = false
rounded = false
editable = true
prefix = ""
suffix = ""
_sections_unfolded = [ "Rect" ]

2
addons/procedural_material/preview.gd
View File

@ -25,7 +25,7 @@ func _on_Model_item_selected(id):
c.visible = (c.get_name() == model) c.visible = (c.get_name() == model)
func get_materials(): func get_materials():
return [ $MaterialPreview/Objects/Cube.get_surface_material(0) ] return [ $MaterialPreview/Objects/Cube.get_surface_material(0), $MaterialPreview/Objects/Sphere.get_surface_material(0) ]
func get_2d_material(): func get_2d_material():
return $Preview2D.material return $Preview2D.material

123
addons/procedural_material/preview.tscn
View File

@ -1,4 +1,4 @@
[gd_scene load_steps=11 format=2] [gd_scene load_steps=13 format=2]
[ext_resource path="res://addons/procedural_material/preview.gd" type="Script" id=1] [ext_resource path="res://addons/procedural_material/preview.gd" type="Script" id=1]
[ext_resource path="res://addons/procedural_material/panoramas/park.hdr" type="Texture" id=2] [ext_resource path="res://addons/procedural_material/panoramas/park.hdr" type="Texture" id=2]
@ -73,10 +73,15 @@ normal_enabled = false
rim_enabled = false rim_enabled = false
clearcoat_enabled = false clearcoat_enabled = false
anisotropy_enabled = false anisotropy_enabled = false
ao_enabled = false ao_enabled = true
ao_light_affect = 0.0
ao_on_uv2 = false
ao_texture_channel = 0
depth_enabled = true depth_enabled = true
depth_scale = 0.05 depth_scale = 0.5
depth_deep_parallax = false depth_deep_parallax = true
depth_min_layers = 8
depth_max_layers = 32
subsurf_scatter_enabled = false subsurf_scatter_enabled = false
transmission_enabled = false transmission_enabled = false
refraction_enabled = false refraction_enabled = false
@ -91,7 +96,7 @@ uv2_triplanar = false
uv2_triplanar_sharpness = 1.0 uv2_triplanar_sharpness = 1.0
proximity_fade_enable = false proximity_fade_enable = false
distance_fade_enable = false distance_fade_enable = false
_sections_unfolded = [ "Depth", "Metallic" ] _sections_unfolded = [ "Ambient Occlusion", "Depth" ]
[sub_resource type="ArrayMesh" id=4] [sub_resource type="ArrayMesh" id=4]
@ -110,15 +115,83 @@ surfaces/0 = {
} }
_sections_unfolded = [ "surface_1" ] _sections_unfolded = [ "surface_1" ]
[sub_resource type="PanoramaSky" id=5] [sub_resource type="SphereMesh" id=5]
custom_aabb = AABB( 0, 0, 0, 0, 0, 0 )
radius = 1.5
height = 3.0
radial_segments = 64
rings = 32
is_hemisphere = false
[sub_resource type="SpatialMaterial" id=6]
render_priority = 0
flags_transparent = false
flags_unshaded = false
flags_vertex_lighting = false
flags_no_depth_test = false
flags_use_point_size = false
flags_world_triplanar = false
flags_fixed_size = false
flags_albedo_tex_force_srgb = false
vertex_color_use_as_albedo = false
vertex_color_is_srgb = false
params_diffuse_mode = 0
params_specular_mode = 0
params_blend_mode = 0
params_cull_mode = 0
params_depth_draw_mode = 0
params_line_width = 1.0
params_point_size = 1.0
params_billboard_mode = 0
params_grow = false
params_use_alpha_scissor = false
albedo_color = Color( 1, 1, 1, 1 )
metallic = 1.0
metallic_specular = 1.0
metallic_texture_channel = 0
roughness = 1.0
roughness_texture_channel = 0
emission_enabled = false
normal_enabled = false
rim_enabled = false
clearcoat_enabled = false
anisotropy_enabled = false
ao_enabled = true
ao_light_affect = 0.0
ao_on_uv2 = false
ao_texture_channel = 0
depth_enabled = true
depth_scale = 0.5
depth_deep_parallax = true
depth_min_layers = 8
depth_max_layers = 32
subsurf_scatter_enabled = false
transmission_enabled = false
refraction_enabled = false
detail_enabled = false
uv1_scale = Vector3( -5, -5, 5 )
uv1_offset = Vector3( 0, 0, 0 )
uv1_triplanar = false
uv1_triplanar_sharpness = 1.0
uv2_scale = Vector3( 1, 1, 1 )
uv2_offset = Vector3( 0, 0, 0 )
uv2_triplanar = false
uv2_triplanar_sharpness = 1.0
proximity_fade_enable = false
distance_fade_enable = false
_sections_unfolded = [ "Ambient Occlusion", "Depth", "UV1" ]
[sub_resource type="PanoramaSky" id=7]
radiance_size = 2 radiance_size = 2
panorama = ExtResource( 2 ) panorama = ExtResource( 2 )
[sub_resource type="Environment" id=6] [sub_resource type="Environment" id=8]
background_mode = 2 background_mode = 2
background_sky = SubResource( 5 ) background_sky = SubResource( 7 )
background_sky_custom_fov = 0.0 background_sky_custom_fov = 0.0
background_color = Color( 0, 0, 0, 1 ) background_color = Color( 0, 0, 0, 1 )
background_energy = 1.0 background_energy = 1.0
@ -195,15 +268,15 @@ adjustment_contrast = 1.0
adjustment_saturation = 1.0 adjustment_saturation = 1.0
_sections_unfolded = [ "Background" ] _sections_unfolded = [ "Background" ]
[sub_resource type="Shader" id=7] [sub_resource type="Shader" id=9]
code = "shader_type canvas_item; code = "shader_type canvas_item;
" "
[sub_resource type="ShaderMaterial" id=8] [sub_resource type="ShaderMaterial" id=10]
render_priority = 0 render_priority = 0
shader = SubResource( 7 ) shader = SubResource( 9 )
[node name="Preview" type="ViewportContainer"] [node name="Preview" type="ViewportContainer"]
@ -267,7 +340,7 @@ _sections_unfolded = [ "GUI", "Render Target" ]
[node name="Objects" type="Spatial" parent="MaterialPreview" index="0"] [node name="Objects" type="Spatial" parent="MaterialPreview" index="0"]
transform = Transform( -0.376032, 0, -0.926603, 0, 1, 0, 0.926603, 0, -0.376032, 0, 0, 0 ) transform = Transform( -0.407451, 0, -0.913223, 0, 1, 0, 0.913223, 0, -0.407451, 0, 0, 0 )
_sections_unfolded = [ "Transform" ] _sections_unfolded = [ "Transform" ]
[node name="Cube" type="MeshInstance" parent="MaterialPreview/Objects" index="0"] [node name="Cube" type="MeshInstance" parent="MaterialPreview/Objects" index="0"]
@ -303,6 +376,23 @@ skeleton = NodePath("..")
material/0 = SubResource( 3 ) material/0 = SubResource( 3 )
_sections_unfolded = [ "Geometry", "Transform", "material" ] _sections_unfolded = [ "Geometry", "Transform", "material" ]
[node name="Sphere" type="MeshInstance" parent="MaterialPreview/Objects" index="2"]
visible = false
layers = 1
material_override = null
cast_shadow = 1
extra_cull_margin = 0.0
use_in_baked_light = false
lod_min_distance = 0.0
lod_min_hysteresis = 0.0
lod_max_distance = 0.0
lod_max_hysteresis = 0.0
mesh = SubResource( 5 )
skeleton = NodePath("..")
material/0 = SubResource( 6 )
_sections_unfolded = [ "Geometry", "Transform", "material" ]
[node name="OmniLight" type="OmniLight" parent="MaterialPreview" index="1"] [node name="OmniLight" type="OmniLight" parent="MaterialPreview" index="1"]
transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 1.04729, 1.80471, -2.51024 ) transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 1.04729, 1.80471, -2.51024 )
@ -331,7 +421,7 @@ _sections_unfolded = [ "Shadow" ]
transform = Transform( 1, 0, 0, 0, 0.766044, 0.642787, 0, -0.642787, 0.766044, 0, 1.83022, 2.2549 ) transform = Transform( 1, 0, 0, 0, 0.766044, 0.642787, 0, -0.642787, 0.766044, 0, 1.83022, 2.2549 )
keep_aspect = 1 keep_aspect = 1
cull_mask = 1048575 cull_mask = 1048575
environment = SubResource( 6 ) environment = SubResource( 8 )
h_offset = 0.0 h_offset = 0.0
v_offset = 0.0 v_offset = 0.0
doppler_tracking = 0 doppler_tracking = 0
@ -345,11 +435,10 @@ _sections_unfolded = [ "Transform" ]
[node name="WorldEnvironment" type="WorldEnvironment" parent="MaterialPreview" index="3"] [node name="WorldEnvironment" type="WorldEnvironment" parent="MaterialPreview" index="3"]
environment = SubResource( 6 ) environment = SubResource( 8 )
[node name="Config" type="HBoxContainer" parent="." index="2"] [node name="Config" type="HBoxContainer" parent="." index="2"]
editor/display_folded = true
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 0.0 anchor_top = 0.0
anchor_right = 1.0 anchor_right = 1.0
@ -387,7 +476,7 @@ group = null
text = "Cube" text = "Cube"
flat = false flat = false
align = 0 align = 0
items = [ "Cube", null, false, 0, null, "Cylinder", null, false, 1, null ] items = [ "Cube", null, false, 0, null, "Cylinder", null, false, 1, null, "Sphere", null, false, 2, null ]
selected = 0 selected = 0
_sections_unfolded = [ "Margin", "Rect" ] _sections_unfolded = [ "Margin", "Rect" ]
@ -422,7 +511,7 @@ _sections_unfolded = [ "Rect" ]
[node name="Preview2D" type="ColorRect" parent="." index="3"] [node name="Preview2D" type="ColorRect" parent="." index="3"]
material = SubResource( 8 ) material = SubResource( 10 )
anchor_left = 0.0 anchor_left = 0.0
anchor_top = 1.0 anchor_top = 1.0
anchor_right = 0.0 anchor_right = 0.0

2
examples/bricks.ptex
View File

@ -1 +1 @@
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2
examples/crocodile_skin.ptex
View File

@ -1 +1 @@
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project.godot
View File

@ -10,8 +10,10 @@ config_version=3
[application] [application]
config/name="Procedural textures" config/name="Material Maker"
run/main_scene="res://addons/procedural_material/main_window.tscn" run/main_scene="res://addons/procedural_material/main_window.tscn"
config/use_custom_user_dir=true
config/custom_user_dir_name="material_maker"
config/icon="res://icon.png" config/icon="res://icon.png"
[display] [display]