| | | 1 | | using UnityEngine; |
| | | 2 | | |
| | | 3 | | namespace Builder |
| | | 4 | | { |
| | | 5 | | public class DCLBuilderInput : MonoBehaviour |
| | | 6 | | { |
| | | 7 | | const string MouseXAxis = "Mouse X"; |
| | | 8 | | const string MouseYAxis = "Mouse Y"; |
| | | 9 | | |
| | 199 | 10 | | [SerializeField] float mouseWheelThrottle = 0.1f; |
| | | 11 | | |
| | | 12 | | public delegate void MouseClickDelegate(int buttonId, Vector3 mousePosition); |
| | | 13 | | |
| | | 14 | | public delegate void MouseDragDelegate(int buttonId, Vector3 mousePosition, float axisX, float axisY); |
| | | 15 | | |
| | | 16 | | public delegate void MouseRawDragDelegate(int buttonId, Vector3 mousePosition, float axisX, float axisY); |
| | | 17 | | |
| | | 18 | | public delegate void MouseWheelDelegate(float axisValue); |
| | | 19 | | |
| | | 20 | | public static event MouseClickDelegate OnMouseDown; |
| | | 21 | | public static event MouseClickDelegate OnMouseUp; |
| | | 22 | | public static event MouseDragDelegate OnMouseDrag; |
| | | 23 | | public static event MouseRawDragDelegate OnMouseRawDrag; |
| | | 24 | | public static event MouseWheelDelegate OnMouseWheel; |
| | | 25 | | |
| | | 26 | | private int lastMouseWheelAxisDirection = 0; |
| | | 27 | | private float lastMouseWheelTime = 0; |
| | | 28 | | |
| | | 29 | | private void Update() |
| | | 30 | | { |
| | 88 | 31 | | for (int i = 0; i <= 2; i++) |
| | | 32 | | { |
| | 33 | 33 | | if (HasMouseButtonInput(i)) |
| | | 34 | | break; |
| | | 35 | | } |
| | | 36 | | |
| | 11 | 37 | | UpdateMouseWheelInput(); |
| | | 38 | | |
| | | 39 | | #if UNITY_EDITOR |
| | 11 | 40 | | EditorKeyDownEvent(); |
| | | 41 | | #endif |
| | 11 | 42 | | } |
| | | 43 | | |
| | | 44 | | private bool HasMouseButtonInput(int button) |
| | | 45 | | { |
| | 33 | 46 | | if (Input.GetMouseButtonDown(button)) |
| | | 47 | | { |
| | 0 | 48 | | OnMouseDown?.Invoke(button, Input.mousePosition); |
| | 0 | 49 | | return true; |
| | | 50 | | } |
| | 33 | 51 | | else if (Input.GetMouseButton(button)) |
| | | 52 | | { |
| | 0 | 53 | | OnMouseDrag?.Invoke(button, Input.mousePosition, Input.GetAxis(MouseXAxis), Input.GetAxis(MouseYAxis)); |
| | 0 | 54 | | OnMouseRawDrag?.Invoke(button, Input.mousePosition, Input.GetAxisRaw(MouseXAxis), Input.GetAxisRaw(Mouse |
| | 0 | 55 | | return true; |
| | | 56 | | } |
| | 33 | 57 | | else if (Input.GetMouseButtonUp(button)) |
| | | 58 | | { |
| | 0 | 59 | | OnMouseUp?.Invoke(button, Input.mousePosition); |
| | 0 | 60 | | return true; |
| | | 61 | | } |
| | | 62 | | |
| | 33 | 63 | | return false; |
| | | 64 | | } |
| | | 65 | | |
| | | 66 | | private void OnMouseWheelInput(float axisValue) |
| | | 67 | | { |
| | 0 | 68 | | int axisDirection = (int)Mathf.Sign(axisValue); |
| | 0 | 69 | | if (lastMouseWheelAxisDirection == axisDirection) |
| | | 70 | | { |
| | 0 | 71 | | if (Time.unscaledTime - lastMouseWheelTime >= mouseWheelThrottle) |
| | | 72 | | { |
| | 0 | 73 | | SetMouseWheelDelta(axisValue, axisDirection); |
| | | 74 | | } |
| | 0 | 75 | | } |
| | | 76 | | else |
| | | 77 | | { |
| | 0 | 78 | | SetMouseWheelDelta(axisValue, axisDirection); |
| | | 79 | | } |
| | 0 | 80 | | } |
| | | 81 | | |
| | | 82 | | private void SetMouseWheelDelta(float axisValue, int axisDirection) |
| | | 83 | | { |
| | 0 | 84 | | OnMouseWheel?.Invoke(axisValue); |
| | 0 | 85 | | lastMouseWheelTime = Time.unscaledTime; |
| | 0 | 86 | | lastMouseWheelAxisDirection = axisDirection; |
| | 0 | 87 | | } |
| | | 88 | | |
| | | 89 | | private void UpdateMouseWheelInput() |
| | | 90 | | { |
| | 11 | 91 | | float axisValue = Input.GetAxis("Mouse ScrollWheel"); |
| | 11 | 92 | | if (axisValue != 0) |
| | | 93 | | { |
| | 0 | 94 | | OnMouseWheelInput(axisValue); |
| | | 95 | | } |
| | 11 | 96 | | } |
| | | 97 | | |
| | | 98 | | #if UNITY_EDITOR |
| | | 99 | | GameObject bridgeGameObject; |
| | | 100 | | |
| | | 101 | | private void EditorKeyDownEvent() |
| | | 102 | | { |
| | 11 | 103 | | if (Input.GetKey(KeyCode.UpArrow)) |
| | | 104 | | { |
| | 0 | 105 | | SendMessageToBridge("OnBuilderKeyDown", "UpArrow"); |
| | | 106 | | } |
| | | 107 | | |
| | 11 | 108 | | if (Input.GetKey(KeyCode.DownArrow)) |
| | | 109 | | { |
| | 0 | 110 | | SendMessageToBridge("OnBuilderKeyDown", "DownArrow"); |
| | | 111 | | } |
| | | 112 | | |
| | 11 | 113 | | if (Input.GetKey(KeyCode.LeftArrow)) |
| | | 114 | | { |
| | 0 | 115 | | SendMessageToBridge("OnBuilderKeyDown", "LeftArrow"); |
| | | 116 | | } |
| | | 117 | | |
| | 11 | 118 | | if (Input.GetKey(KeyCode.RightArrow)) |
| | | 119 | | { |
| | 0 | 120 | | SendMessageToBridge("OnBuilderKeyDown", "RightArrow"); |
| | | 121 | | } |
| | | 122 | | |
| | 11 | 123 | | if (Input.GetKey(KeyCode.LeftShift)) |
| | | 124 | | { |
| | 0 | 125 | | SendMessageToBridge("OnBuilderKeyDown", "LeftShift"); |
| | | 126 | | } |
| | | 127 | | |
| | | 128 | | |
| | 11 | 129 | | if (Input.GetKeyDown(KeyCode.W)) |
| | | 130 | | { |
| | 0 | 131 | | SendMessageToBridge("SelectGizmo", DCL.Components.DCLGizmos.Gizmo.MOVE); |
| | | 132 | | } |
| | | 133 | | |
| | 11 | 134 | | if (Input.GetKeyDown(KeyCode.R)) |
| | | 135 | | { |
| | 0 | 136 | | SendMessageToBridge("SelectGizmo", DCL.Components.DCLGizmos.Gizmo.ROTATE); |
| | | 137 | | } |
| | | 138 | | |
| | 11 | 139 | | if (Input.GetKeyDown(KeyCode.S)) |
| | | 140 | | { |
| | 0 | 141 | | SendMessageToBridge("SelectGizmo", DCL.Components.DCLGizmos.Gizmo.SCALE); |
| | | 142 | | } |
| | 11 | 143 | | } |
| | | 144 | | |
| | | 145 | | private void SendMessageToBridge(string method, string arg) |
| | | 146 | | { |
| | 0 | 147 | | if (bridgeGameObject == null) |
| | | 148 | | { |
| | 0 | 149 | | bridgeGameObject = GameObject.Find("BuilderController"); |
| | | 150 | | } |
| | | 151 | | |
| | 0 | 152 | | if (bridgeGameObject != null) |
| | | 153 | | { |
| | 0 | 154 | | bridgeGameObject.SendMessage(method, arg); |
| | | 155 | | } |
| | 0 | 156 | | } |
| | | 157 | | #endif |
| | | 158 | | } |
| | | 159 | | } |