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Beehive node.

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Relintai 2021-10-18 19:26:54 +02:00
parent 6ea422c166
commit c91c947871
2 changed files with 113 additions and 74 deletions
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113
game/addons/mat_maker_gd/nodes/pattern/beehive.gd Normal file
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tool
extends MMNode
var Commons = preload("res://addons/mat_maker_gd/nodes/common/commons.gd")
var Patterns = preload("res://addons/mat_maker_gd/nodes/common/patterns.gd")
export(Resource) var out_main : Resource
export(Resource) var out_random_color : Resource
export(Resource) var out_uv_map : Resource
export(Vector2) var size : Vector2 = Vector2(4, 4)
func _init_properties():
if !out_main:
out_main = MMNodeUniversalProperty.new()
out_main.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_IMAGE
out_main.output_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_IMAGE
if !out_random_color:
out_random_color = MMNodeUniversalProperty.new()
out_random_color.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_IMAGE
out_random_color.output_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_IMAGE
if !out_uv_map:
out_uv_map = MMNodeUniversalProperty.new()
out_uv_map.default_type = MMNodeUniversalProperty.MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_IMAGE
out_uv_map.output_slot_type = MMNodeUniversalProperty.SlotTypes.SLOT_TYPE_IMAGE
register_output_property(out_main)
register_output_property(out_random_color)
register_output_property(out_uv_map)
func _register_methods(mm_graph_node) -> void:
mm_graph_node.add_slot_texture_universal(out_main)
mm_graph_node.add_slot_texture_universal(out_random_color)
mm_graph_node.add_slot_texture_universal(out_uv_map)
mm_graph_node.add_slot_vector2("get_size", "set_size", "Size")#, Vector2(1, 32))#, Vector2(0, 32))
func _render(material) -> void:
var main_pattern : Image = Image.new()
var random_color : Image = Image.new()
var uv_map : Image = Image.new()
main_pattern.create(material.image_size.x, material.image_size.y, false, Image.FORMAT_RGBA8)
random_color.create(material.image_size.x, material.image_size.y, false, Image.FORMAT_RGBA8)
uv_map.create(material.image_size.x, material.image_size.y, false, Image.FORMAT_RGBA8)
main_pattern.lock()
random_color.lock()
uv_map.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 ps : float = 1.0 / float(pseed)
#vec2 $(name_uv)_uv = $uv*vec2($sx, $sy*1.73205080757);
#vec4 $(name_uv)_center = beehive_center($(name_uv)_uv);
var beehive_uv : Vector2 = uv * size;
var beehive_uv_center : Color = Patterns.beehive_center(beehive_uv);
#Output (float) - Shows the greyscale pattern
#1.0-2.0*beehive_dist($(name_uv)_center.xy)
var f : float = 1.0 - 2.0 * Patterns.beehive_dist(Vector2(beehive_uv_center.r, beehive_uv_center.g))
var main_pattern_col : Color = Color(f, f, f, 1)
#Random color (rgb) - Shows a random color for each hexagonal tile
#rand3(fract($(name_uv)_center.zw/vec2($sx, $sy))+vec2(float($seed)))
var rcv3 : Vector3 = Commons.rand3(Commons.fractv2(Vector2(beehive_uv_center.b, beehive_uv_center.a) / size) + Vector2(ps, ps))
var random_color_col : Color = Color(rcv3.x, rcv3.y, rcv3.z, 1)
#UV map (rgb) - Shows an UV map to be connected to the UV map port of the Custom UV node
#vec3(vec2(0.5)+$(name_uv)_center.xy, rand(fract($(name_uv)_center.zw/vec2($sx, $sy))+vec2(float($seed))))
var uvm1 : Vector2 = Vector2(0.5, 0.5) + Vector2(beehive_uv_center.r, beehive_uv_center.g)
var uvm2 : Vector2 = Commons.rand2(Commons.fractv2(Vector2(beehive_uv_center.b, beehive_uv_center.a) / size) + Vector2(ps, ps))
var uv_map_col : Color = Color(uvm1.x, uvm1.y, uvm2.x, 1)
main_pattern.set_pixel(x, y, main_pattern_col)
random_color.set_pixel(x, y, random_color_col)
uv_map.set_pixel(x, y, uv_map_col)
main_pattern.unlock()
random_color.unlock()
uv_map.unlock()
out_main.set_value(main_pattern)
out_random_color.set_value(random_color)
out_uv_map.set_value(uv_map)
func get_value_for(uv : Vector2, pseed : int) -> Color:
return Color()
#size
func get_size() -> Vector2:
return size
func set_size(val : Vector2) -> void:
size = val
set_dirty(true)

74
game/addons/mat_maker_gd/nodes/pattern/pattern_beehive.gd
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tool
extends MMNode
var Patterns = preload("res://addons/mat_maker_gd/nodes/common/patterns.gd")
var image : Image
var tex : ImageTexture
export(Vector2) var bmin : Vector2 = Vector2(0.1, 0.1)
export(Vector2) var bmax : Vector2 = Vector2(1, 1)
export(bool) var refresh setget reff,reffg
func _ready():
if !Engine.editor_hint:
gen()
func gen() -> void:
if !image:
image = Image.new()
image.create(300, 300, false, Image.FORMAT_RGBA8)
if !tex:
tex = ImageTexture.new()
# var bmin : Vector2 = Vector2(0.1, 0.1)
# var bmax : Vector2 = Vector2(1, 1)
image.lock()
var w : float = image.get_width()
var h : float = image.get_width()
var pseed : float = randf() + randi()
for x in range(image.get_width()):
for y in range(image.get_height()):
var v : Vector2 = Vector2(x / w, y / h)
# var f : float = pattern(v, 4, 4, CombinerType.MULTIPLY, CombinerAxisType.SINE, CombinerAxisType.SINE)
var col : Color = beehive_1_col(v)
# var col : Color = beehive_2_col(v)
# var col : Color = beehive_3_col(v)
image.set_pixel(x, y, col)
image.unlock()
tex.create_from_image(image)
# texture = tex
var seed_o80035 = 15184;
var p_o80035_sx = 4.000000000;
var p_o80035_sy = 4.000000000;
func beehive_1_col(uv : Vector2) -> Color:
return Patterns.beehive_1c(uv, Vector2(p_o80035_sx, p_o80035_sy), seed_o80035)
func beehive_2_col(uv : Vector2) -> Color:
return Patterns.beehive_2c(uv, Vector2(p_o80035_sx, p_o80035_sy), seed_o80035)
func beehive_3_col(uv : Vector2) -> Color:
return Patterns.beehive_3c(uv, Vector2(p_o80035_sx, p_o80035_sy), seed_o80035)
func reffg():
return false
func reff(bb):
if bb:
gen()