diff options
| author | chai <chaifix@163.com> | 2021-01-25 14:28:30 +0800 |
|---|---|---|
| committer | chai <chaifix@163.com> | 2021-01-25 14:28:30 +0800 |
| commit | 6eb915c129fc90c6f4c82ae097dd6ffad5239efc (patch) | |
| tree | 7dd2be50edf41f36b60fac84696e731c13afe617 /Client/Assets/Scripts/XEditor/XSkillEditor/XCameraShake.cs | |
+scripts
Diffstat (limited to 'Client/Assets/Scripts/XEditor/XSkillEditor/XCameraShake.cs')
| -rw-r--r-- | Client/Assets/Scripts/XEditor/XSkillEditor/XCameraShake.cs | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/Client/Assets/Scripts/XEditor/XSkillEditor/XCameraShake.cs b/Client/Assets/Scripts/XEditor/XSkillEditor/XCameraShake.cs new file mode 100644 index 00000000..f05296c5 --- /dev/null +++ b/Client/Assets/Scripts/XEditor/XSkillEditor/XCameraShake.cs @@ -0,0 +1,157 @@ +#if UNITY_EDITOR
+using System;
+using UnityEngine;
+using XUtliPoolLib;
+
+namespace XEditor
+{
+ public class XCameraShake
+ {
+ private GameObject _gameObject = null;
+ private Camera _camera = null;
+
+ private float _timeEscaped = 0;
+ private float _timeInterval = 0;
+ private bool _shake = false;
+
+ private Vector3 x = Vector3.zero;
+ private Vector3 y = Vector3.zero;
+ private Vector3 z = Vector3.zero;
+
+ private float _time = 0;
+ private float _fovAmp = 0;
+ private float _amplitude_x = 0;
+ private float _amplitude_y = 0;
+ private float _amplitude_z = 0;
+ private float _frequency = 0;
+ private CameraMotionSpace _coordinate = CameraMotionSpace.World;
+ private bool _shakeX = true;
+ private bool _shakeY = true;
+ private bool _shakeZ = true;
+
+ private bool _random = false;
+ private float _fov = 0;
+
+ private int _rfactor = 1;
+
+ public XCameraShake(GameObject go, Camera camera)
+ {
+ _camera = camera;
+ _gameObject = go;
+ }
+
+ public bool OnShake(
+ float time,
+ float fovAmp,
+ float amplitude_x,
+ float amplitude_y,
+ float amplitude_z,
+ float frequency,
+ CameraMotionSpace coordinate,
+ bool shakeX,
+ bool shakeY,
+ bool shakeZ,
+ bool random)
+ {
+ _time = time;
+
+ _fovAmp = fovAmp;
+ _amplitude_x = amplitude_x;
+ _amplitude_y = amplitude_y;
+ _amplitude_z = amplitude_z;
+ _frequency = frequency;
+ _coordinate = coordinate;
+ _shakeX = shakeX;
+ _shakeY = shakeY;
+ _shakeZ = shakeZ;
+
+ _random = random;
+
+ _fov = _camera.fieldOfView;
+
+ if (null != _camera)
+ {
+ _timeEscaped = 0;
+ _timeInterval = 0;
+
+ _shake = true;
+
+ switch (_coordinate)
+ {
+ case CameraMotionSpace.Camera:
+ {
+ x = _camera.transform.right;
+ y = _camera.transform.up;
+ z = _camera.transform.forward;
+ } break;
+ case CameraMotionSpace.Self:
+ {
+ x = _gameObject.transform.right;
+ y = _gameObject.transform.up;
+ z = _gameObject.transform.forward;
+ } break;
+ case CameraMotionSpace.World:
+ {
+ x = Vector3.right;
+ y = Vector3.up;
+ z = Vector3.forward;
+ } break;
+ }
+ }
+
+ _rfactor = 1;
+ return true;
+ }
+
+ public void Update(float fDeltaT)
+ {
+ if (null != _camera && _shake)
+ {
+ _timeEscaped += fDeltaT;
+ _timeInterval += fDeltaT;
+
+ if (XCommon.singleton.IsGreater(_timeEscaped, _time))
+ {
+ StopShake();
+ }
+ else
+ {
+ if (XCommon.singleton.IsGreater(_timeInterval, 1 / _frequency))
+ {
+ _rfactor = -_rfactor;
+
+ _camera.transform.position += Shake();
+
+ float fov = UnityEngine.Random.Range(-_fovAmp, _fovAmp);
+ _camera.fieldOfView = _fov + (_random ? fov : _fovAmp * _rfactor);
+
+ _timeInterval = 0;
+ }
+ }
+ }
+ }
+
+ private void StopShake()
+ {
+ _timeEscaped = 0;
+ _shake = false;
+
+ _camera.fieldOfView = _fov;
+ }
+
+ private Vector3 Shake()
+ {
+ float offsetX = _random ? UnityEngine.Random.Range(-_amplitude_x, _amplitude_x) : _amplitude_x * _rfactor;
+ float offsetY = _random ? UnityEngine.Random.Range(-_amplitude_y, _amplitude_y) : _amplitude_y * _rfactor;
+ float offsetZ = _random ? UnityEngine.Random.Range(-_amplitude_z, _amplitude_z) : _amplitude_z * _rfactor;
+
+ Vector3 v = Vector3.zero;
+ if (_shakeX) v += (x * offsetX);
+ if (_shakeY) v += (y * offsetY);
+ if (_shakeZ) v += (z * offsetZ);
+
+ return v;
+ }
+ }
+}
+#endif
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