2023-08-15 16:20:26 +02:00
|
|
|
/* SPDX-FileCopyrightText: 2023 Blender Authors
|
2023-05-31 16:19:06 +02:00
|
|
|
*
|
|
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
2020-04-28 14:05:24 +02:00
|
|
|
|
|
|
|
#pragma once
|
|
|
|
|
|
|
|
#include "BLI_string_ref.hh"
|
|
|
|
|
2020-07-03 14:25:20 +02:00
|
|
|
namespace blender ::dot {
|
2020-04-28 14:05:24 +02:00
|
|
|
|
|
|
|
enum class Attr_rankdir {
|
|
|
|
LeftToRight,
|
|
|
|
TopToBottom,
|
|
|
|
};
|
|
|
|
|
|
|
|
inline StringRef rankdir_to_string(Attr_rankdir value)
|
|
|
|
{
|
|
|
|
switch (value) {
|
|
|
|
case Attr_rankdir::LeftToRight:
|
|
|
|
return "LR";
|
|
|
|
case Attr_rankdir::TopToBottom:
|
|
|
|
return "TB";
|
|
|
|
}
|
|
|
|
return "";
|
|
|
|
}
|
|
|
|
|
|
|
|
enum class Attr_shape {
|
|
|
|
Rectangle,
|
|
|
|
Ellipse,
|
|
|
|
Circle,
|
|
|
|
Point,
|
|
|
|
Diamond,
|
|
|
|
Square,
|
|
|
|
};
|
|
|
|
|
|
|
|
inline StringRef shape_to_string(Attr_shape value)
|
|
|
|
{
|
|
|
|
switch (value) {
|
|
|
|
case Attr_shape::Rectangle:
|
|
|
|
return "rectangle";
|
|
|
|
case Attr_shape::Ellipse:
|
|
|
|
return "ellipse";
|
|
|
|
case Attr_shape::Circle:
|
|
|
|
return "circle";
|
|
|
|
case Attr_shape::Point:
|
|
|
|
return "point";
|
|
|
|
case Attr_shape::Diamond:
|
|
|
|
return "diamond";
|
|
|
|
case Attr_shape::Square:
|
|
|
|
return "square";
|
|
|
|
}
|
|
|
|
return "";
|
|
|
|
}
|
|
|
|
|
|
|
|
enum class Attr_arrowType {
|
|
|
|
Normal,
|
|
|
|
Inv,
|
|
|
|
Dot,
|
|
|
|
None,
|
|
|
|
Empty,
|
|
|
|
Box,
|
|
|
|
Vee,
|
|
|
|
};
|
|
|
|
|
|
|
|
inline StringRef arrowType_to_string(Attr_arrowType value)
|
|
|
|
{
|
|
|
|
switch (value) {
|
|
|
|
case Attr_arrowType::Normal:
|
|
|
|
return "normal";
|
|
|
|
case Attr_arrowType::Inv:
|
|
|
|
return "inv";
|
|
|
|
case Attr_arrowType::Dot:
|
|
|
|
return "dot";
|
|
|
|
case Attr_arrowType::None:
|
|
|
|
return "none";
|
|
|
|
case Attr_arrowType::Empty:
|
|
|
|
return "empty";
|
|
|
|
case Attr_arrowType::Box:
|
|
|
|
return "box";
|
|
|
|
case Attr_arrowType::Vee:
|
|
|
|
return "vee";
|
|
|
|
}
|
|
|
|
return "";
|
|
|
|
}
|
|
|
|
|
|
|
|
enum class Attr_dirType {
|
|
|
|
Forward,
|
|
|
|
Back,
|
|
|
|
Both,
|
|
|
|
None,
|
|
|
|
};
|
|
|
|
|
|
|
|
inline StringRef dirType_to_string(Attr_dirType value)
|
|
|
|
{
|
|
|
|
switch (value) {
|
|
|
|
case Attr_dirType::Forward:
|
|
|
|
return "forward";
|
|
|
|
case Attr_dirType::Back:
|
|
|
|
return "back";
|
|
|
|
case Attr_dirType::Both:
|
|
|
|
return "both";
|
|
|
|
case Attr_dirType::None:
|
|
|
|
return "none";
|
|
|
|
}
|
|
|
|
return "";
|
|
|
|
}
|
|
|
|
|
2020-07-03 14:25:20 +02:00
|
|
|
} // namespace blender::dot
|