Allow to customize builtin nodes' style

[Aoi-hosizora]

Allow to customize builtin nodes' style

[Aoi-hosizora]

Groot-Windows/bt_editor/models/BehaviorTreeNodeModel.cpp

Lines 399 to 412 in 756f2b3

	if (node.attribute("ID") == model_id) {
	QDomElement icon_el = node.firstChildElement("icon");
	if (!icon_el.isNull()) {
	_style_icon = icon_el.text();
	}
	QDomElement color_el = node.firstChildElement("caption_color");
	if (!color_el.isNull()) {
	_style_caption_color = color_el.text();
	}
	QDomElement alias_el = node.firstChildElement("caption_alias");
	if (!alias_el.isNull()) {
	_style_caption_alias = alias_el.text();
	}
	}