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Decompose node.

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Relintai 2021-10-26 23:22:25 +02:00
parent 5cf570a3d0
commit 96f2646ccb
1 changed files with 104 additions and 0 deletions
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104
game/addons/mat_maker_gd/nodes/filter/decompose.gd Normal file
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tool
extends MMNode
var Commons = preload("res://addons/mat_maker_gd/nodes/common/commons.gd")
var NoiseVoronoi = preload("res://addons/mat_maker_gd/nodes/common/noise_voronoi.gd")
export(Resource) var input : Resource
export(Resource) var out_r : Resource
export(Resource) var out_g : Resource
export(Resource) var out_b : Resource
export(Resource) var out_a : Resource
func _init_properties():
if !input:
input = MMNodeUniversalProperty.new()
input.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_COLOR
input.set_default_value(Color(0, 0, 0, 1))
input.input_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_UNIVERSAL
input.slot_name = ">>> Input "
if !out_r:
out_r = MMNodeUniversalProperty.new()
out_r.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_IMAGE
out_r.output_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_IMAGE
if !out_g:
out_g = MMNodeUniversalProperty.new()
out_g.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_IMAGE
out_g.output_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_IMAGE
if !out_b:
out_b = MMNodeUniversalProperty.new()
out_b.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_IMAGE
out_b.output_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_IMAGE
if !out_a:
out_a = MMNodeUniversalProperty.new()
out_a.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_IMAGE
out_a.output_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_IMAGE
register_input_property(input)
register_output_property(out_r)
register_output_property(out_g)
register_output_property(out_b)
register_output_property(out_a)
func _register_methods(mm_graph_node) -> void:
mm_graph_node.add_slot_label_universal(input)
mm_graph_node.add_slot_texture_universal(out_r)
mm_graph_node.add_slot_texture_universal(out_g)
mm_graph_node.add_slot_texture_universal(out_b)
mm_graph_node.add_slot_texture_universal(out_a)
func _render(material) -> void:
var img_r : Image = Image.new()
var img_g : Image = Image.new()
var img_b : Image = Image.new()
var img_a : Image = Image.new()
img_r.create(material.image_size.x, material.image_size.y, false, Image.FORMAT_RGBA8)
img_g.create(material.image_size.x, material.image_size.y, false, Image.FORMAT_RGBA8)
img_b.create(material.image_size.x, material.image_size.y, false, Image.FORMAT_RGBA8)
img_a.create(material.image_size.x, material.image_size.y, false, Image.FORMAT_RGBA8)
img_r.lock()
img_g.lock()
img_b.lock()
img_a.lock()
var w : float = material.image_size.x
var h : float = material.image_size.y
var pseed : float = randf() + randi()
for x in range(material.image_size.x):
for y in range(material.image_size.y):
var uv : Vector2 = Vector2(x / w, y / h)
var c : Color = input.get_value(uv)
img_r.set_pixel(x, y, Color(c.r, c.r, c.r, 1))
img_g.set_pixel(x, y, Color(c.g, c.g, c.g, 1))
img_b.set_pixel(x, y, Color(c.b, c.b, c.b, 1))
img_a.set_pixel(x, y, Color(c.a, c.a, c.a, c.a))
img_r.unlock()
img_g.unlock()
img_b.unlock()
img_a.unlock()
out_r.set_value(img_r)
out_g.set_value(img_g)
out_b.set_value(img_b)
out_a.set_value(img_a)
func get_value_for(uv : Vector2, pseed : int) -> Color:
return Color()