A game about forced loneliness, made by TACStudios
tacstudios.tngl.sh
1using UnityEngine;
2using UnityEditor;
3
4namespace UnityEditor.U2D.Common.Path.GUIFramework
5{
6 /// <summary>
7 /// Represents transform data for a slider.
8 /// </summary>
9 /// <remarks>
10 /// Unity uses this data to position and orient the slider in the custom editor.
11 /// </remarks>
12 internal struct SliderData
13 {
14 /// <summary>
15 /// The slider's position.
16 /// </summary>
17 public Vector3 position;
18 /// <summary>
19 /// The slider's forward vector.
20 /// </summary>
21 public Vector3 forward;
22 /// <summary>
23 /// The slider's up vector.
24 /// </summary>
25 public Vector3 up;
26 /// <summary>
27 /// The slider's right vector.
28 /// </summary>
29 public Vector3 right;
30
31 /// <summary>
32 /// zero definition for SliderData
33 /// </summary>
34 public static readonly SliderData zero = new SliderData() { position = Vector3.zero, forward = Vector3.forward, up = Vector3.up, right = Vector3.right };
35 }
36
37 /// <summary>
38 /// Interface for GUIStates
39 /// </summary>
40 internal interface IGUIState
41 {
42 /// <summary>
43 /// The mouse position.
44 /// </summary>
45 Vector2 mousePosition { get; }
46 /// <summary>
47 /// The mouse button pressed.
48 /// </summary>
49 int mouseButton { get; }
50 /// <summary>
51 /// The number of mouse clicks.
52 /// </summary>
53 int clickCount { get; set; }
54 /// <summary>
55 /// Indicates whether the shift key is pressed.
56 /// </summary>
57 bool isShiftDown { get; }
58 /// <summary>
59 /// Indicates whether the alt key is pressed.
60 /// </summary>
61 bool isAltDown { get; }
62 /// <summary>
63 /// Indicates whether the action key is pressed.
64 /// </summary>
65 bool isActionKeyDown { get; }
66 /// <summary>
67 /// The KeyCode of the currently pressed key.
68 /// </summary>
69 KeyCode keyCode { get; }
70 /// <summary>
71 /// The type of the event.
72 /// </summary>
73 EventType eventType { get; }
74 /// <summary>
75 /// The name of the event's command.
76 /// </summary>
77 string commandName { get; }
78 /// <summary>
79 /// The closest control to the event.
80 /// </summary>
81 int nearestControl { get; set; }
82 /// <summary>
83 /// Hot Control
84 /// </summary>
85 int hotControl { get; set; }
86 /// <summary>
87 /// Indicates whether the GUI has changed.
88 /// </summary>
89 bool changed { get; set; }
90 /// <summary>
91
92 /// <summary>
93 /// Gets the ID of a nested control by a hint and focus type.
94 /// </summary>
95 /// <param name="hint">The hint this function uses to identify the control ID.</param>
96 /// <param name="focusType">The focus Type</param>
97 /// <returns>Returns the ID of the control that matches the hint and focus type.</returns>
98 int GetControlID(int hint, FocusType focusType);
99 /// <summary>
100 /// Adds a control to the GUIState.
101 /// </summary>
102 /// <param name="controlID">The ID of the control to add.</param>
103 /// <param name="distance">The distance from the camera to the control.</param>
104 void AddControl(int controlID, float distance);
105 /// <summary>
106 /// Checks whether a slider value has changed.
107 /// </summary>
108 /// <param name="id">The ID of the slider to check.</param>
109 /// <param name="sliderData">The slider's data.</param>
110 /// <param name="newPosition">The new position of the slider.</param>
111 /// <returns>Returns `true` if the slider has changed. Otherwise, returns `false`.</returns>
112 bool Slider(int id, SliderData sliderData, out Vector3 newPosition);
113 /// <summary>
114 /// Uses the event.
115 /// </summary>
116 void UseEvent();
117 /// <summary>
118 /// Repaints the GUI.
119 /// </summary>
120 void Repaint();
121 /// <summary>
122 /// Checks if the current camera is valid.
123 /// </summary>
124 /// <returns>Returns `true` if the current camera is not null. Otherwise, returns `false`.</returns>
125 bool HasCurrentCamera();
126 /// <summary>
127 /// Gets the size of the handle.
128 /// </summary>
129 /// <param name="position">The position of the handle.</param>
130 /// <returns>Returns the size of the handle.</returns>
131 float GetHandleSize(Vector3 position);
132 /// <summary>
133 /// Measures the GUI-space distance between two points of a segment.
134 /// </summary>
135 /// <param name="p1">The first point.</param>
136 /// <param name="p2">The second point.</param>
137 /// <returns>Returns the GUI-space distance between p1 and p2.</returns>
138 float DistanceToSegment(Vector3 p1, Vector3 p2);
139 /// <summary>
140 /// Measures the distance to a circle.
141 /// </summary>
142 /// <param name="center">The center of the circle</param>
143 /// <param name="radius">The radius of the circle</param>
144 /// <returns>Returns the distance to a circle with the specified center and radius.</returns>
145 float DistanceToCircle(Vector3 center, float radius);
146 /// <summary>
147 /// Transforms a GUI-space position into world space.
148 /// </summary>
149 /// <param name="guiPosition">The GUI Position.</param>
150 /// <param name="planeNormal">The plane normal.</param>
151 /// <param name="planePos">The plane position.</param>
152 /// <returns>Returns the world-space position of `guiPosition`.</returns>
153 Vector3 GUIToWorld(Vector2 guiPosition, Vector3 planeNormal, Vector3 planePos);
154 }
155}