Add Event Field for Color (#2237)

Author: suppayami

addons/dialogic/Editor/Events/EventBlock/event_block.gd

@@ -163,7 +163,8 @@ var FIELD_SCENES := {
 	DialogicEvent.ValueType.NUMBER: 			"res://addons/dialogic/Editor/Events/Fields/field_number.tscn",
 	DialogicEvent.ValueType.VECTOR2: 			"res://addons/dialogic/Editor/Events/Fields/field_vector2.tscn",
 	DialogicEvent.ValueType.VECTOR3: 			"res://addons/dialogic/Editor/Events/Fields/field_vector3.tscn",
-	DialogicEvent.ValueType.VECTOR4: 			"res://addons/dialogic/Editor/Events/Fields/field_vector4.tscn"
+	DialogicEvent.ValueType.VECTOR4: 			"res://addons/dialogic/Editor/Events/Fields/field_vector4.tscn",
+	DialogicEvent.ValueType.COLOR: 				"res://addons/dialogic/Editor/Events/Fields/field_color.tscn"
 	}
 
 func build_editor(build_header:bool = true, build_body:bool = false) ->  void:

addons/dialogic/Editor/Events/Fields/field_color.gd

@@ -0,0 +1,30 @@
+@tool
+extends DialogicVisualEditorField
+
+## Event block field for color values.
+
+#region MAIN METHODS
+################################################################################
+
+func _ready() -> void:
+	self.color_changed.connect(_on_value_changed)
+
+
+func _load_display_info(info:Dictionary) -> void:
+	self.edit_alpha = info.get("edit_alpha", true)
+
+
+func _set_value(value:Variant) -> void:
+	if value is Color:
+		self.color = Color(value)
+
+#endregion
+
+
+#region SIGNAL METHODS
+################################################################################
+
+func _on_value_changed(value: Color) -> void:
+	value_changed.emit(property_name, value)
+
+#endregion

addons/dialogic/Editor/Events/Fields/field_color.tscn

@@ -0,0 +1,12 @@
+[gd_scene load_steps=2 format=3 uid="uid://4e0kjekan5e7"]
+
+[ext_resource type="Script" path="res://addons/dialogic/Editor/Events/Fields/field_color.gd" id="1_l666a"]
+
+[node name="Field_Color" type="ColorPickerButton"]
+custom_minimum_size = Vector2(48, 0)
+offset_right = 64.0
+offset_bottom = 31.0
+theme_type_variation = &"DialogicEventEdit"
+text = " "
+color = Color(1, 1, 1, 1)
+script = ExtResource("1_l666a")

addons/dialogic/Resources/event.gd

@@ -93,7 +93,7 @@ enum ValueType {
 	NUMBER,
 	VECTOR2, VECTOR3, VECTOR4,
 	# Other
-	CUSTOM, BUTTON, LABEL
+	CUSTOM, BUTTON, LABEL, COLOR
 }
 ## List that stores the fields for the editor
 var editor_list: Array = []