Lag
How do I use Lag
Below are practical examples compiled from projects for learning and reference purposes
Featured Snippets
File name: PickupCamera.cs
Copy
94 void Apply( Transform dummyTarget, Vector3 dummyCenter )
95 {
96 // Early out if we don't have a target
97 if( !controller )
98 return;
99
100 Vector3 targetCenter = _target.position + centerOffset;
101 Vector3 targetHead = _target.position + headOffset;
102
103 // DebugDrawStuff();
104
105 // Calculate the current & target rotation angles
106 float originalTargetAngle = _target.eulerAngles.y;
107 float currentAngle = cameraTransform.eulerAngles.y;
108
109 // Adjust real target angle when camera is locked
110 float targetAngle = originalTargetAngle;
111
112 // When pressing Fire2 (alt) the camera will snap to the target direction real quick.
113 // It will stop snapping when it reaches the target
114 if( Input.GetButton( "Fire2" ) )
115 snap = true;
116
117 if( snap )
118 {
119 // We are close to the target, so we can stop snapping now!
120 if( AngleDistance( currentAngle, originalTargetAngle ) < 3.0f )
121 snap = false;
122
123 currentAngle = Mathf.SmoothDampAngle( currentAngle, targetAngle, ref angleVelocity, snapSmoothLag, snapMaxSpeed );
124 }
125 // Normal camera motion
126 else
127 {
128 if( controller.GetLockCameraTimer() < lockCameraTimeout )
129 {
130 targetAngle = currentAngle;
131 }
132
133 // Lock the camera when moving backwards!
134 // * It is really confusing to do 180 degree spins when turning around.
135 if( AngleDistance( currentAngle, targetAngle ) > 160 && controller.IsMovingBackwards() )
136 targetAngle += 180;
137
138 currentAngle = Mathf.SmoothDampAngle( currentAngle, targetAngle, ref angleVelocity, angularSmoothLag, angularMaxSpeed );
139 }
140
141
142 // When jumping don't move camera upwards but only down!
143 if( controller.IsJumping() )
144 {
145 // We'd be moving the camera upwards, do that only if it's really high
146 float newTargetHeight = targetCenter.y + height;
147 if( newTargetHeight < targetHeight || newTargetHeight - targetHeight > 5 )
148 targetHeight = targetCenter.y + height;
149 }
150 // When walking always update the target height
151 else
152 {
153 targetHeight = targetCenter.y + height;
154 }
155
156 // Damp the height
157 float currentHeight = cameraTransform.position.y;
158 currentHeight = Mathf.SmoothDamp( currentHeight, targetHeight, ref heightVelocity, heightSmoothLag );
159
160 // Convert the angle into a rotation, by which we then reposition the camera
161 Quaternion currentRotation = Quaternion.Euler( 0, currentAngle, 0 );
162
163 // Set the position of the camera on the x-z plane to:
164 // distance meters behind the target
165 cameraTransform.position = targetCenter;
166 cameraTransform.position += currentRotation * Vector3.back * distance;
167
168 // Set the height of the camera
169 cameraTransform.position = new Vector3( cameraTransform.position.x, currentHeight, cameraTransform.position.z );
170
171 // Always look at the target
172 SetUpRotation( targetCenter, targetHead );
173 }
File name: PickupCamera.cs
Copy
180 void Cut( Transform dummyTarget, Vector3 dummyCenter )
181 {
182 float oldHeightSmooth = heightSmoothLag;
183 float oldSnapMaxSpeed = snapMaxSpeed;
184 float oldSnapSmooth = snapSmoothLag;
185
186 snapMaxSpeed = 10000;
187 snapSmoothLag = 0.001f;
188 heightSmoothLag = 0.001f;
189
190 snap = true;
191 Apply( transform, Vector3.zero );
192
193 heightSmoothLag = oldHeightSmooth;
194 snapMaxSpeed = oldSnapMaxSpeed;
195 snapSmoothLag = oldSnapSmooth;
196 }
File name: PickupController.cs
Copy
151 void Update()
152 {
153 if (isControllable)
154 {
155 if (Input.GetButtonDown("Jump"))
156 {
157 lastJumpButtonTime = Time.time;
158 }
159
160 UpdateSmoothedMovementDirection();
161
162 // Apply gravity
163 // - extra power jump modifies gravity
164 // - controlledDescent mode modifies gravity
165 ApplyGravity();
166
167 // Apply jumping logic
168 ApplyJumping();
169
170
171 // Calculate actual motion
172 Vector3 movement = moveDirection * moveSpeed + new Vector3(0, verticalSpeed, 0) + inAirVelocity;
173 movement *= Time.deltaTime;
174
175 //Debug.Log(movement.x.ToString("0.000") + ":" + movement.z.ToString("0.000"));
176
177 // Move the controller
178 CharacterController controller = GetComponent
179 collisionFlags = controller.Move(movement);
180
181 }
182
183 // PUN: if a remote position is known, we smooth-move to it (being late(r) but smoother)
184 if (this.remotePosition != Vector3.zero)
185 {
186 transform.position = Vector3.Lerp(transform.position, this.remotePosition, Time.deltaTime * this.RemoteSmoothing);
187 }
188
189 velocity = (transform.position - lastPos)*25;
190
191 // ANIMATION sector
192 if (_animation)
193 {
194 if (_characterState == PickupCharacterState.Jumping)
195 {
196 if (!jumpingReachedApex)
197 {
198 _animation[jumpPoseAnimation.name].speed = jumpAnimationSpeed;
199 _animation[jumpPoseAnimation.name].wrapMode = WrapMode.ClampForever;
200 _animation.CrossFade(jumpPoseAnimation.name);
201 }
202 else
203 {
204 _animation[jumpPoseAnimation.name].speed = -landAnimationSpeed;
205 _animation[jumpPoseAnimation.name].wrapMode = WrapMode.ClampForever;
206 _animation.CrossFade(jumpPoseAnimation.name);
207 }
208 }
209 else
210 {
211 if (_characterState == PickupCharacterState.Idle)
212 {
213 _animation.CrossFade(idleAnimation.name);
214 }
215 else if (_characterState == PickupCharacterState.Running)
216 {
217 _animation[runAnimation.name].speed = runMaxAnimationSpeed;
218 if (this.isControllable)
219 {
220 _animation[runAnimation.name].speed = Mathf.Clamp(velocity.magnitude, 0.0f, runMaxAnimationSpeed);
221 }
222 _animation.CrossFade(runAnimation.name);
223 }
224 else if (_characterState == PickupCharacterState.Trotting)
225 {
226 _animation[walkAnimation.name].speed = trotMaxAnimationSpeed;
227 if (this.isControllable)
228 {
229 _animation[walkAnimation.name].speed = Mathf.Clamp(velocity.magnitude, 0.0f, trotMaxAnimationSpeed);
230 }
231 _animation.CrossFade(walkAnimation.name);
232 }
233 else if (_characterState == PickupCharacterState.Walking)
234 {
235 _animation[walkAnimation.name].speed = walkMaxAnimationSpeed;
236 if (this.isControllable)
237 {
238 _animation[walkAnimation.name].speed = Mathf.Clamp(velocity.magnitude, 0.0f, walkMaxAnimationSpeed);
239 }
240 _animation.CrossFade(walkAnimation.name);
241 }
242
243 if (_characterState != PickupCharacterState.Running)
244 {
245 _animation[runAnimation.name].time = 0.0f;
246 }
247 }
248 }
249 // ANIMATION sector
250
251 // Set rotation to the move direction
252 if (IsGrounded())
253 {
254 // a specialty of this controller: you can disable rotation!
255 if (DoRotate)
256 {
257 transform.rotation = Quaternion.LookRotation(moveDirection);
258 }
259 }
260 else
261 {
262 /* This causes choppy behaviour when colliding with SIDES
263 * Vector3 xzMove = velocity;
264 xzMove.y = 0;
265 if (xzMove.sqrMagnitude > 0.001f)
266 {
267 transform.rotation = Quaternion.LookRotation(xzMove);
268 }*/
269 }
270
271 // We are in jump mode but just became grounded
272 if (IsGrounded())
273 {
274 lastGroundedTime = Time.time;
275 inAirVelocity = Vector3.zero;
276 if (jumping)
277 {
278 jumping = false;
279 SendMessage("DidLand", SendMessageOptions.DontRequireReceiver);
280 }
281 }
282
283 lastPos = transform.position;
284 }
File name: ThirdPersonCamera.cs
Copy
86 void Apply( Transform dummyTarget, Vector3 dummyCenter )
87 {
88 // Early out if we don't have a target
89 if( !controller )
90 return;
91
92 Vector3 targetCenter = _target.position + centerOffset;
93 Vector3 targetHead = _target.position + headOffset;
94
95 // DebugDrawStuff();
96
97 // Calculate the current & target rotation angles
98 float originalTargetAngle = _target.eulerAngles.y;
99 float currentAngle = cameraTransform.eulerAngles.y;
100
101 // Adjust real target angle when camera is locked
102 float targetAngle = originalTargetAngle;
103
104 // When pressing Fire2 (alt) the camera will snap to the target direction real quick.
105 // It will stop snapping when it reaches the target
106 if( Input.GetButton( "Fire2" ) )
107 snap = true;
108
109 if( snap )
110 {
111 // We are close to the target, so we can stop snapping now!
112 if( AngleDistance( currentAngle, originalTargetAngle ) < 3.0f )
113 snap = false;
114
115 currentAngle = Mathf.SmoothDampAngle( currentAngle, targetAngle, ref angleVelocity, snapSmoothLag, snapMaxSpeed );
116 }
117 // Normal camera motion
118 else
119 {
120 if( controller.GetLockCameraTimer() < lockCameraTimeout )
121 {
122 targetAngle = currentAngle;
123 }
124
125 // Lock the camera when moving backwards!
126 // * It is really confusing to do 180 degree spins when turning around.
127 if( AngleDistance( currentAngle, targetAngle ) > 160 && controller.IsMovingBackwards() )
128 targetAngle += 180;
129
130 currentAngle = Mathf.SmoothDampAngle( currentAngle, targetAngle, ref angleVelocity, angularSmoothLag, angularMaxSpeed );
131 }
132
133
134 // When jumping don't move camera upwards but only down!
135 if( controller.IsJumping() )
136 {
137 // We'd be moving the camera upwards, do that only if it's really high
138 float newTargetHeight = targetCenter.y + height;
139 if( newTargetHeight < targetHeight || newTargetHeight - targetHeight > 5 )
140 targetHeight = targetCenter.y + height;
141 }
142 // When walking always update the target height
143 else
144 {
145 targetHeight = targetCenter.y + height;
146 }
147
148 // Damp the height
149 float currentHeight = cameraTransform.position.y;
150 currentHeight = Mathf.SmoothDamp( currentHeight, targetHeight, ref heightVelocity, heightSmoothLag );
151
152 // Convert the angle into a rotation, by which we then reposition the camera
153 Quaternion currentRotation = Quaternion.Euler( 0, currentAngle, 0 );
154
155 // Set the position of the camera on the x-z plane to:
156 // distance meters behind the target
157 cameraTransform.position = targetCenter;
158 cameraTransform.position += currentRotation * Vector3.back * distance;
159
160 // Set the height of the camera
161 cameraTransform.position = new Vector3( cameraTransform.position.x, currentHeight, cameraTransform.position.z );
162
163 // Always look at the target
164 SetUpRotation( targetCenter, targetHead );
165 }
File name: ThirdPersonCamera.cs
Copy
172 void Cut( Transform dummyTarget, Vector3 dummyCenter )
173 {
174 float oldHeightSmooth = heightSmoothLag;
175 float oldSnapMaxSpeed = snapMaxSpeed;
176 float oldSnapSmooth = snapSmoothLag;
177
178 snapMaxSpeed = 10000;
179 snapSmoothLag = 0.001f;
180 heightSmoothLag = 0.001f;
181
182 snap = true;
183 Apply( transform, Vector3.zero );
184
185 heightSmoothLag = oldHeightSmooth;
186 snapMaxSpeed = oldSnapMaxSpeed;
187 snapSmoothLag = oldSnapSmooth;
188 }
File name: ThirdPersonController.cs
Copy
436 public bool IsGrounded()
437 {
438 return (collisionFlags & CollisionFlags.CollidedBelow) != 0;
439 }
File name: PhotonEditor.cs
Copy
909 public static void UpdateRpcList()
910 {
911 List
912 HashSet
913
914 var types = GetAllSubTypesInScripts(typeof(MonoBehaviour));
915
916 foreach (var mono in types)
917 {
918 MethodInfo[] methods = mono.GetMethods(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
919
920 foreach (MethodInfo method in methods)
921 {
922 if (method.IsDefined(typeof(UnityEngine.RPC), false))
923 {
924 currentRpcs.Add(method.Name);
925
926 if (!additionalRpcs.Contains(method.Name) && !PhotonEditor.Current.RpcList.Contains(method.Name))
927 {
928 additionalRpcs.Add(method.Name);
929 }
930 }
931 }
932 }
933
934 if (additionalRpcs.Count > 0)
935 {
936 // LIMITS RPC COUNT
937 if (additionalRpcs.Count + PhotonEditor.Current.RpcList.Count >= byte.MaxValue)
938 {
939 if (currentRpcs.Count <= byte.MaxValue)
940 {
941 bool clearList = EditorUtility.DisplayDialog(CurrentLang.IncorrectRPCListTitle, CurrentLang.IncorrectRPCListLabel, CurrentLang.RemoveOutdatedRPCsLabel, CurrentLang.CancelButton);
942 if (clearList)
943 {
944 PhotonEditor.Current.RpcList.Clear();
945 PhotonEditor.Current.RpcList.AddRange(currentRpcs);
946 }
947 else
948 {
949 return;
950 }
951 }
952 else
953 {
954 EditorUtility.DisplayDialog(CurrentLang.FullRPCListTitle, CurrentLang.FullRPCListLabel, CurrentLang.SkipRPCListUpdateLabel);
955 return;
956 }
957 }
958
959 additionalRpcs.Sort();
960 PhotonEditor.Current.RpcList.AddRange(additionalRpcs);
961 EditorUtility.SetDirty(PhotonEditor.Current);
962 }
963 }
File name: ReorderableListResources.cs
Copy
147 public static Texture2D CreatePixelTexture( string name, Color color )
148 {
149 var tex = new Texture2D( 1, 1, TextureFormat.ARGB32, false, true );
150 tex.name = name;
151 tex.hideFlags = HideFlags.HideAndDontSave;
152 tex.filterMode = FilterMode.Point;
153 tex.SetPixel( 0, 0, color );
154 tex.Apply();
155 return tex;
156 }
File name: ReorderableListResources.cs
Copy
168 private static void LoadResourceAssets()
169 {
170 var skin = EditorGUIUtility.isProSkin ? s_DarkSkin : s_LightSkin;
171 s_Cached = new Texture2D[ skin.Length ];
172
173 for( int i = 0; i < s_Cached.Length; ++i )
174 {
175 // Get image data (PNG) from base64 encoded strings.
176 byte[] imageData = Convert.FromBase64String( skin[ i ] );
177
178 // Gather image size from image data.
179 int texWidth, texHeight;
180 GetImageSize( imageData, out texWidth, out texHeight );
181
182 // Generate texture asset.
183 var tex = new Texture2D( texWidth, texHeight, TextureFormat.ARGB32, false, true );
184 tex.hideFlags = HideFlags.HideAndDontSave;
185 tex.name = "(Generated) ReorderableList:" + i;
186 tex.filterMode = FilterMode.Point;
187 tex.LoadImage( imageData );
188
189 s_Cached[ i ] = tex;
190 }
191
192 s_LightSkin = null;
193 s_DarkSkin = null;
194 }
File name: PhotonLagSimulationGui.cs
Copy
57 private void NetSimWindow(int windowId)
58 {
59 GUILayout.Label(string.Format("Rtt:{0,4} +/-{1,3}", this.Peer.RoundTripTime, this.Peer.RoundTripTimeVariance));
60
61 bool simEnabled = this.Peer.IsSimulationEnabled;
62 bool newSimEnabled = GUILayout.Toggle(simEnabled, "Simulate");
63 if (newSimEnabled != simEnabled)
64 {
65 this.Peer.IsSimulationEnabled = newSimEnabled;
66 }
67
68 float inOutLag = this.Peer.NetworkSimulationSettings.IncomingLag;
69 GUILayout.Label("Lag " + inOutLag);
70 inOutLag = GUILayout.HorizontalSlider(inOutLag, 0, 500);
71
72 this.Peer.NetworkSimulationSettings.IncomingLag = (int)inOutLag;
73 this.Peer.NetworkSimulationSettings.OutgoingLag = (int)inOutLag;
74
75 float inOutJitter = this.Peer.NetworkSimulationSettings.IncomingJitter;
76 GUILayout.Label("Jit " + inOutJitter);
77 inOutJitter = GUILayout.HorizontalSlider(inOutJitter, 0, 100);
78
79 this.Peer.NetworkSimulationSettings.IncomingJitter = (int)inOutJitter;
80 this.Peer.NetworkSimulationSettings.OutgoingJitter = (int)inOutJitter;
81
82 float loss = this.Peer.NetworkSimulationSettings.IncomingLossPercentage;
83 GUILayout.Label("Loss " + loss);
84 loss = GUILayout.HorizontalSlider(loss, 0, 10);
85
86 this.Peer.NetworkSimulationSettings.IncomingLossPercentage = (int)loss;
87 this.Peer.NetworkSimulationSettings.OutgoingLossPercentage = (int)loss;
88
89 // if anything was clicked, the height of this window is likely changed. reduce it to be layouted again next frame
90 if (GUI.changed)
91 {
92 this.WindowRect.height = 100;
93 }
94
95 GUI.DragWindow();
96 }
Download file with original file name:Lag
Lag 127 lượt xem
Gõ tìm kiếm nhanh...