Fire2
How do I use Fire2
Below are practical examples compiled from projects for learning and reference purposes
Featured Snippets
Line | Code | Ex.. |
---|---|---|
114 | if( Input.GetButton( "Fire2" ) ) | 1 |
106 | if( Input.GetButton( "Fire2" ) ) | 2 |
53 | if(Input.GetButtonDown("Fire2") && animator.layerCount >= 2) | 3 |
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: 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: IdleRunJump.cs
Copy
33 void Update ()
34 {
35 if( m_PhotonView.isMine == false && PhotonNetwork.connected == true )
36 {
37 return;
38 }
39
40 if (animator)
41 {
42 AnimatorStateInfo stateInfo = animator.GetCurrentAnimatorStateInfo(0);
43
44 if (stateInfo.IsName("Base Layer.Run"))
45 {
46 if (Input.GetButton("Fire1")) animator.SetBool("Jump", true);
47 }
48 else
49 {
50 animator.SetBool("Jump", false);
51 }
52
53 if(Input.GetButtonDown("Fire2") && animator.layerCount >= 2)
54 {
55 animator.SetBool("Hi", !animator.GetBool("Hi"));
56 }
57
58
59 float h = Input.GetAxis("Horizontal");
60 float v = Input.GetAxis("Vertical");
61
62 if( v < 0 )
63 {
64 v = 0;
65 }
66
67 animator.SetFloat( "Speed", h*h+v*v );
68 animator.SetFloat( "Direction", h, DirectionDampTime, Time.deltaTime );
69
70 float direction = animator.GetFloat( "Direction" );
71
72 float targetSpeedModifier = Mathf.Abs( v );
73
74 if( Mathf.Abs( direction ) > 0.2f )
75 {
76 targetSpeedModifier = TurnSpeedModifier;
77 }
78
79 m_SpeedModifier = Mathf.MoveTowards( m_SpeedModifier, targetSpeedModifier, Time.deltaTime * 25f );
80
81 Vector3 speed = transform.forward * SynchronizedMaxSpeed * m_SpeedModifier;
82 float turnSpeed = direction * SynchronizedTurnSpeed;
83
84 /*float moveDistance = Vector3.Distance( transform.position, m_LastPosition ) / Time.deltaTime;
85
86 if( moveDistance < 4f && turnSpeed == 0f )
87 {
88 speed = transform.forward * moveDistance;
89 }*/
90
91 //Debug.Log( moveDistance );
92 //Debug.Log( speed + " - " + speed.magnitude + " - " + speedModifier + " - " + h + " - " + v );
93
94 m_TransformView.SetSynchronizedValues( speed, turnSpeed );
95
96 //m_LastPosition = transform.position;
97 }
98 }
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