Universal input support for mat_maker_gd. Nothing is using it yet, so it might need fixes.

game/addons/mat_maker_gd/editor/mm_graph_node.gd

@@ -49,6 +49,29 @@ func add_slot_int(input_type : int, output_type : int, getter : String, setter :
 	
 	return slot_idx
 
+func add_slot_int_universal(input_property : MMNodeUniversalProperty, output_type : int, slot_name : String, prange : Vector2 = Vector2(-1000, 1000)) -> int:
+	var bc : VBoxContainer = VBoxContainer.new()
+	
+	var l : Label = Label.new()
+	l.text = slot_name
+	bc.add_child(l)
+	
+	var sb : SpinBox = SpinBox.new()
+	sb.rounded = true
+	sb.min_value = prange.x
+	sb.max_value = prange.y
+	bc.add_child(sb)
+	
+	var slot_idx : int = add_slot(MMNode.SlotTypes.SLOT_TYPE_UNIVERSAL, output_type, "", "", bc)
+	
+	sb.value = _node.call(input_property.get_default_value())
+	
+	sb.connect("value_changed", self, "on_int_universal_spinbox_value_changed", [ slot_idx ])
+	
+	properties[slot_idx].append(input_property)
+	
+	return slot_idx
+
 func add_slot_float(input_type : int, output_type : int, getter : String, setter : String, slot_name : String, step : float = 0.1, prange : Vector2 = Vector2(-1000, 1000)) -> int:
 	var bc : VBoxContainer = VBoxContainer.new()
 	
@@ -69,7 +92,30 @@ func add_slot_float(input_type : int, output_type : int, getter : String, setter
 	sb.connect("value_changed", self, "on_float_spinbox_value_changed", [ slot_idx ])
 	
 	return slot_idx
+
+func add_slot_float_universal(input_property : MMNodeUniversalProperty, output_type : int, slot_name : String, step : float = 0.1, prange : Vector2 = Vector2(-1000, 1000)) -> int:
+	var bc : VBoxContainer = VBoxContainer.new()
 	
+	var l : Label = Label.new()
+	l.text = slot_name
+	bc.add_child(l)
+	
+	var sb : SpinBox = SpinBox.new()
+	bc.add_child(sb)
+	
+	var slot_idx : int = add_slot(MMNode.SlotTypes.SLOT_TYPE_UNIVERSAL, output_type, "", "", bc)
+	sb.rounded = false
+	sb.step = step
+	sb.min_value = prange.x
+	sb.max_value = prange.y
+	sb.value = _node.call(input_property.get_default_value())
+	
+	properties[slot_idx].append(input_property)
+
+	sb.connect("value_changed", self, "on_float_universal_spinbox_value_changed", [ slot_idx ])
+	
+	return slot_idx
+
 func add_slot_vector2(input_type : int, output_type : int, getter : String, setter : String, slot_name : String, step : float = 0.1, prange : Vector2 = Vector2(-1000, 1000)) -> int:
 	var bc : VBoxContainer = VBoxContainer.new()
 	
@@ -103,6 +149,41 @@ func add_slot_vector2(input_type : int, output_type : int, getter : String, sett
 	
 	return slot_idx
 
+func add_slot_vector2_universal(input_property : MMNodeUniversalProperty, output_type : int, slot_name : String, step : float = 0.1, prange : Vector2 = Vector2(-1000, 1000)) -> int:
+	var bc : VBoxContainer = VBoxContainer.new()
+	
+	var l : Label = Label.new()
+	l.text = slot_name
+	bc.add_child(l)
+	
+	var sbx : SpinBox = SpinBox.new()
+	bc.add_child(sbx)
+	
+	var sby : SpinBox = SpinBox.new()
+	bc.add_child(sby)
+	
+	var slot_idx : int = add_slot(MMNode.SlotTypes.SLOT_TYPE_UNIVERSAL, output_type, "", "", bc)
+	sbx.rounded = false
+	sby.rounded = false
+	sbx.step = step
+	sby.step = step
+	sbx.min_value = prange.x
+	sbx.max_value = prange.y
+	sby.min_value = prange.x
+	sby.max_value = prange.y
+	
+	var val : Vector2 = _node.call(input_property.get_default_value())
+	
+	sbx.value = val.x
+	sby.value = val.y
+	
+	properties[slot_idx].append(input_property)
+
+	sbx.connect("value_changed", self, "on_vector2_universal_spinbox_value_changed", [ slot_idx, sbx, sby ])
+	sby.connect("value_changed", self, "on_vector2_universal_spinbox_value_changed", [ slot_idx, sbx, sby ])
+
+	return slot_idx
+
 func add_slot(input_type : int, output_type : int, getter : String, setter : String, control : Control) -> int:
 	add_child(control)
 	var slot_idx : int = get_child_count() - 1
@@ -180,3 +261,14 @@ func on_vector2_spinbox_value_changed(val : float, slot_idx, spinbox_x, spinbox_
 	
 	_node.call(properties[slot_idx][4], vv)
 
+func on_int_universal_spinbox_value_changed(val : float, slot_idx) -> void:
+	properties[slot_idx][7].set_default_value(int(val))
+
+func on_float_universal_spinbox_value_changed(val : float, slot_idx) -> void:
+	properties[slot_idx][7].set_default_value(val)
+
+func on_vector2_universal_spinbox_value_changed(val : float, slot_idx, spinbox_x, spinbox_y) -> void:
+	var vv : Vector2 = Vector2(spinbox_x.value, spinbox_y.value)
+	
+	properties[slot_idx][7].set_default_value(vv)
+	

game/addons/mat_maker_gd/nodes/mm_node_universal_property.gd

@@ -0,0 +1,67 @@
+tool
+class_name MMNodeUniversalProperty
+extends Resource
+
+enum MMNodeUniversalPropertyDefaultType {
+	DEFAULT_TYPE_INT = 0,
+	DEFAULT_TYPE_FLOAT = 1,
+	DEFAULT_TYPE_VECTOR2 = 2,
+	DEFAULT_TYPE_VECTOR3 = 3,
+	DEFAULT_TYPE_COLOR = 4,
+}
+
+export(int, "Int,Float,Vector2,Vector3,Color") var default_type : int
+
+export(int) var default_int : int
+export(float) var default_float : float
+export(Vector2) var default_vector2 : Vector2
+export(Vector3) var default_vector3 : Vector3
+export(Color) var default_color : Color
+
+export(Resource) var obj : Resource
+export(String) var getter : String
+export(Array) var params : Array
+
+func get_value():
+	if !obj:
+		if default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_INT:
+			return default_int
+		elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_FLOAT:
+			return default_float
+		elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_VECTOR2:
+			return default_vector2
+		elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_VECTOR3:
+			return default_vector3
+		elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_COLOR:
+			return default_color
+		
+		return null
+	
+	if params.size() == 0:
+		return obj.call(getter)
+	else:
+		return obj.call(getter, params)
+
+func get_default_value():
+	if default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_INT:
+		return default_int
+	elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_FLOAT:
+		return default_float
+	elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_VECTOR2:
+		return default_vector2
+	elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_VECTOR3:
+		return default_vector3
+	elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_COLOR:
+		return default_color
+
+func set_default_value(val):
+	if default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_INT:
+		default_int = val
+	elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_FLOAT:
+		default_float = val
+	elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_VECTOR2:
+		default_vector2 = val
+	elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_VECTOR3:
+		default_vector3 = val
+	elif default_type == MMNodeUniversalPropertyDefaultType.DEFAULT_TYPE_COLOR:
+		default_color = val

game/addons/mat_maker_gd/plugin.gd

@@ -3,6 +3,7 @@ extends EditorPlugin
 
 var MMNode = preload("res://addons/mat_maker_gd/nodes/mm_node.gd")
 var MMMaterial = preload("res://addons/mat_maker_gd/nodes/mm_material.gd")
+var MMNodeUniversalProperty = preload("res://addons/mat_maker_gd/nodes/mm_node_universal_property.gd")
 
 var editor_packed_scene = preload("res://addons/mat_maker_gd/editor/MatMakerGDEditor.tscn")
 var editor_scene = null
@@ -12,6 +13,7 @@ var tool_button : ToolButton = null
 func _enter_tree():
 	add_custom_type("MMNode", "Resource", MMNode, null)
 	add_custom_type("MMMaterial", "Resource", MMMaterial, null)
+	add_custom_type("MMNodeUniversalProperty", "Resource", MMNodeUniversalProperty, null)
 	
 	editor_scene = editor_packed_scene.instance()
 	
@@ -21,6 +23,7 @@ func _enter_tree():
 func _exit_tree():
 	remove_custom_type("MMNode")
 	remove_custom_type("MMMaterial")
+	remove_custom_type("MMNodeUniversalProperty")
 	
 	remove_control_from_bottom_panel(editor_scene)
 	

game/project.godot

@@ -154,6 +154,11 @@ _global_script_classes=[ {
 "language": "GDScript",
 "path": "res://addons/mat_maker_gd/nodes/mm_node.gd"
 }, {
+"base": "Resource",
+"class": "MMNodeUniversalProperty",
+"language": "GDScript",
+"path": "res://addons/mat_maker_gd/nodes/mm_node_universal_property.gd"
+}, {
 "base": "Node",
 "class": "Main",
 "language": "GDScript",
@@ -259,6 +264,7 @@ _global_script_class_icons={
 "LayeredTextureMaker": "",
 "MMMateial": "",
 "MMNode": "",
+"MMNodeUniversalProperty": "",
 "Main": "",
 "MainTPlanetGenerator": "",
 "ManaResource": "",