Scope wont zoom in

Dragonkkealk · Feb 25, 2013

Hello, I am trying to make a scope for a gun, and have it zoom in a little bit... I have the variable "zoomangle" but it doesn't seem to even acknowledge it. Here is my code for the
Gun:

Code (csharp):

var cameraObject : GameObject;

@HideInInspector

var targetXRotation : float;

@HideInInspector

var targetYRotation : float;

@HideInInspector

var targetXRotationV : float;

@HideInInspector

var targetYRotationV : float;

var rotateSpeed : float = 0.3;

var holdHeight : float = -0.5;

var holdSide : float = 0.5;

var racioHipHold : float = 1;

var hipToAimSpeed : float = 0.1;

@HideInInspector

var racioHipHoldV : float;

var aimRacio : float = 0.4;

var zoomAngle : float = 30;

function Update ()

{

cameraObject.GetComponent(MouseLookScript).current TargetCameraAngle = zoomAngle;

if (Input.GetButton("Fire2")){

cameraObject.GetComponent(MouseLookScript).currentAimRacio = aimRacio;

racioHipHold = Mathf.SmoothDamp(racioHipHold, 0, racioHipHoldV, hipToAimSpeed);}

if (Input.GetButton("Fire2") == false){

cameraObject.GetComponent(MouseLookScript).currentAimRacio = 1;

racioHipHold = Mathf.SmoothDamp(racioHipHold, 1, racioHipHoldV, hipToAimSpeed);}

transform.position = cameraObject.transform.position + (Quaternion.Euler(0,targetYRotation,0) * Vector3(holdSide * racioHipHold, holdHeight * racioHipHold, 0));

targetXRotation = Mathf.SmoothDamp( targetXRotation, cameraObject.GetComponent(MouseLookScript).xRotation, targetXRotationV, rotateSpeed);

targetYRotation = Mathf.SmoothDamp( targetYRotation, cameraObject.GetComponent(MouseLookScript).yRotation, targetYRotationV, rotateSpeed);

transform.rotation = Quaternion.Euler(targetXRotation, targetYRotation, 0);

}

and camera

Code (csharp):

var defaultCameraAngle : float = 60;

@HideInInspector

var currentTargetCameraAngle : float = 60;

@HideInInspector

var racioZoom : float = 1;

@HideInInspector

var racioZoomV : float;

var racioZoomSpeed : float = 0.2;

var lookSensitivity : float = 5;

@HideInInspector

var yRotation : float;

@HideInInspector

var xRotation : float;

@HideInInspector

var currentYRotation : float;

@HideInInspector

var currentXRotation : float;

@HideInInspector

var yRotationV : float;

@HideInInspector

var xRotationV : float;

var lookSmoothDamp : float = 0.1;

@HideInInspector

var currentAimRacio : float = 1;

function Update ()

{

if (currentAimRacio == 1)

racioZoom = Mathf.SmoothDamp(racioZoom, 1, racioZoomV, racioZoomSpeed);

else

racioZoom = Mathf.SmoothDamp(racioZoom, 0, racioZoomV, racioZoomSpeed);

camera.fieldOfView = Mathf.Lerp(currentTargetCameraAngle, defaultCameraAngle, racioZoom);

yRotation += Input.GetAxis("Mouse X") * lookSensitivity * currentAimRacio;

xRotation -= Input.GetAxis("Mouse Y") * lookSensitivity * currentAimRacio;

xRotation = Mathf.Clamp(xRotation, -90, 90);

currentXRotation = Mathf.SmoothDamp(currentXRotation, xRotation, xRotationV, lookSmoothDamp);

currentYRotation = Mathf.SmoothDamp(currentYRotation, yRotation, yRotationV, lookSmoothDamp);

transform.rotation = Quaternion.Euler(currentXRotation, currentYRotation, 0);

}

squared55 · Feb 25, 2013

Dragonkkealk said: ↑

Hello, I am trying to make a scope for a gun, and have it zoom in a little bit... I have the variable "zoomangle" but it doesn't seem to even acknowledge it. Here is my code for the
Gun:

Code (csharp):

var cameraObject : GameObject;

@HideInInspector

var targetXRotation : float;

@HideInInspector

var targetYRotation : float;

@HideInInspector

var targetXRotationV : float;

@HideInInspector

var targetYRotationV : float;

var rotateSpeed : float = 0.3;

var holdHeight : float = -0.5;

var holdSide : float = 0.5;

var racioHipHold : float = 1;

var hipToAimSpeed : float = 0.1;

@HideInInspector

var racioHipHoldV : float;

var aimRacio : float = 0.4;

var zoomAngle : float = 30;

function Update ()

{

cameraObject.GetComponent(MouseLookScript).current TargetCameraAngle = zoomAngle;

if (Input.GetButton("Fire2")){

racioHipHold = Mathf.SmoothDamp(racioHipHold, 0, racioHipHoldV, hipToAimSpeed);}

if (Input.GetButton("Fire2") == false){

racioHipHold = Mathf.SmoothDamp(racioHipHold, 1, racioHipHoldV, hipToAimSpeed);}

cameraObject.GetComponent(MouseLookScript).currentAimRacio = racioHipHold;

transform.position = cameraObject.transform.position + (Quaternion.Euler(0,targetYRotation,0) * Vector3(holdSide * racioHipHold, holdHeight * racioHipHold, 0));

targetXRotation = Mathf.SmoothDamp( targetXRotation, cameraObject.GetComponent(MouseLookScript).xRotation, targetXRotationV, rotateSpeed);

targetYRotation = Mathf.SmoothDamp( targetYRotation, cameraObject.GetComponent(MouseLookScript).yRotation, targetYRotationV, rotateSpeed);

transform.rotation = Quaternion.Euler(targetXRotation, targetYRotation, 0);

}

Click to expand...

Does this work? (the new gun script)

Dragonkkealk · Feb 25, 2013

squared55 said: ↑

Does this work? (the new gun script)
Click to expand...

"Assets/Gunscript.js(26,55): UCE0001: ';' expected. instert a semicolon at the end."
I've been getting this error and I'm irritated as hell... THERE IS ALREADY A FRAKKING SEMI-COLON!

squared55 · Feb 25, 2013

As far as I'm concerned, that error may as well read: "There is something wrong with this line. Fix it."

Anyways, you left a space at this line between current and TargetCameraAngle.

Dragonkkealk · Feb 25, 2013

squared55 said: ↑

As far as I'm concerned, that error may as well read: "There is something wrong with this line. Fix it."

Anyways, you left a space at this line between current and TargetCameraAngle.
Click to expand...

OHHHHHHHHHHHHHHHHHHHHHHHHHHHHH! ok that makes sense now...

Thank you!

Dragonkkealk · Feb 25, 2013

Now I have another problem... It zooms in but it takes a while to zoom back out... Also, I cannot move while aiming.. (that could be because of a variable I have set, I'll check)

EDIT
Just checked, Nope, no clue why I can't aim while aiming...

squared55 · Feb 25, 2013

Dragonkkealk said: ↑

Now I have another problem... It zooms in but it takes a while to zoom back out... Also, I cannot move while aiming.. (that could be because of a variable I have set, I'll check)
Click to expand...

Do you mean it smoothly goes back out? In that case, just lower your "hipToAimSpeed" variable.

Dragonkkealk · Feb 25, 2013

squared55 said: ↑

Do you mean it smoothly goes back out? In that case, just lower your "hipToAimSpeed" variable.
Click to expand...

No, I let go of right click and it takes a while before it zooms out... when it does, it does it at a regular rate. But it takes a while for it to happen

squared55 · Feb 25, 2013

What about (for the camera)

Code (csharp):

var defaultCameraAngle : float = 60;

@HideInInspector

var currentTargetCameraAngle : float = 60;

@HideInInspector

var racioZoom : float = 1;

@HideInInspector

var racioZoomV : float;

var racioZoomSpeed : float = 0.2;

var lookSensitivity : float = 5;

@HideInInspector

var yRotation : float;

@HideInInspector

var xRotation : float;

@HideInInspector

var currentYRotation : float;

@HideInInspector

var currentXRotation : float;

@HideInInspector

var yRotationV : float;

@HideInInspector

var xRotationV : float;

var lookSmoothDamp : float = 0.1;

@HideInInspector

var currentAimRacio : float = 1;

function Update ()

{

racioZoom = Mathf.SmoothDamp(racioZoom, currentAimRacio , racioZoomV, racioZoomSpeed);

camera.fieldOfView = Mathf.Lerp(currentTargetCameraAngle, defaultCameraAngle, racioZoom);

yRotation += Input.GetAxis("Mouse X") * lookSensitivity * currentAimRacio;

xRotation -= Input.GetAxis("Mouse Y") * lookSensitivity * currentAimRacio;

xRotation = Mathf.Clamp(xRotation, -90, 90);

currentXRotation = Mathf.SmoothDamp(currentXRotation, xRotation, xRotationV, lookSmoothDamp);

currentYRotation = Mathf.SmoothDamp(currentYRotation, yRotation, yRotationV, lookSmoothDamp);

transform.rotation = Quaternion.Euler(currentXRotation, currentYRotation, 0);

}

Dragonkkealk · Feb 25, 2013

squared55 said: ↑

What about (for the camera)

Code (csharp):

var defaultCameraAngle : float = 60;

@HideInInspector

var currentTargetCameraAngle : float = 60;

@HideInInspector

var racioZoom : float = 1;

@HideInInspector

var racioZoomV : float;

var racioZoomSpeed : float = 0.2;

var lookSensitivity : float = 5;

@HideInInspector

var yRotation : float;

@HideInInspector

var xRotation : float;

@HideInInspector

var currentYRotation : float;

@HideInInspector

var currentXRotation : float;

@HideInInspector

var yRotationV : float;

@HideInInspector

var xRotationV : float;

var lookSmoothDamp : float = 0.1;

@HideInInspector

var currentAimRacio : float = 1;

function Update ()

{

racioZoom = Mathf.SmoothDamp(racioZoom, currentAimRacio , racioZoomV, racioZoomSpeed);

camera.fieldOfView = Mathf.Lerp(currentTargetCameraAngle, defaultCameraAngle, racioZoom);

yRotation += Input.GetAxis("Mouse X") * lookSensitivity * currentAimRacio;

xRotation -= Input.GetAxis("Mouse Y") * lookSensitivity * currentAimRacio;

xRotation = Mathf.Clamp(xRotation, -90, 90);

currentXRotation = Mathf.SmoothDamp(currentXRotation, xRotation, xRotationV, lookSmoothDamp);

currentYRotation = Mathf.SmoothDamp(currentYRotation, yRotation, yRotationV, lookSmoothDamp);

transform.rotation = Quaternion.Euler(currentXRotation, currentYRotation, 0);

}

Click to expand...

Nope, still can't aim while zoomed...

SimtropBuggi · Feb 26, 2013

what is 'racio'?

Is that supposed to be 'ratio'? as in a %?

squared55 · Feb 26, 2013

SimtropBuggi said: ↑

what is 'racio'?

Is that supposed to be 'ratio'? as in a %?
Click to expand...

It's a mistake in Eteeski's tutorials that everyone looked funny at, said "meh, maybe it was spelled like that for a reason" and moved on.

What do you mean by can't aim? Can't turn? Can't zoom out? No ADS?

Dragonkkealk · Feb 26, 2013

squared55 said: ↑

It's a mistake in Eteeski's tutorials that everyone looked funny at, said "meh, maybe it was spelled like that for a reason" and moved on.

What do you mean by can't aim? Can't turn? Can't zoom out? No ADS?
Click to expand...

As in can't turn... Sorry for not specifying xP

squared55 · Feb 26, 2013

Code (csharp):

var defaultCameraAngle : float = 60;

@HideInInspector

var currentTargetCameraAngle : float = 60;

@HideInInspector

var racioZoom : float = 1;

@HideInInspector

var racioZoomV : float;

var racioZoomSpeed : float = 0.2;

var lookSensitivity : float = 5;

@HideInInspector

var yRotation : float;

@HideInInspector

var xRotation : float;

@HideInInspector

var currentYRotation : float;

@HideInInspector

var currentXRotation : float;

@HideInInspector

var yRotationV : float;

@HideInInspector

var xRotationV : float;

var lookSmoothDamp : float = 0.1;

@HideInInspector

var currentAimRacio : float = 1;

function Update ()

{

racioZoom = Mathf.SmoothDamp(racioZoom, currentAimRacio , racioZoomV, racioZoomSpeed);

camera.fieldOfView = Mathf.Lerp(currentTargetCameraAngle, defaultCameraAngle, racioZoom);

yRotation += Input.GetAxis("Mouse X") * lookSensitivity;

xRotation -= Input.GetAxis("Mouse Y") * lookSensitivity;

xRotation = Mathf.Clamp(xRotation, -90, 90);

currentXRotation = Mathf.SmoothDamp(currentXRotation, xRotation, xRotationV, lookSmoothDamp);

currentYRotation = Mathf.SmoothDamp(currentYRotation, yRotation, yRotationV, lookSmoothDamp);

transform.rotation = Quaternion.Euler(currentXRotation, currentYRotation, 0);

}

Just to let you know, I have to do a lot of guessing, as I don't have the game in front of me. Anyways, try this camera script.

Dragonkkealk · Feb 26, 2013

squared55 said: ↑

Code (csharp):

var defaultCameraAngle : float = 60;

@HideInInspector

var currentTargetCameraAngle : float = 60;

@HideInInspector

var racioZoom : float = 1;

@HideInInspector

var racioZoomV : float;

var racioZoomSpeed : float = 0.2;

var lookSensitivity : float = 5;

@HideInInspector

var yRotation : float;

@HideInInspector

var xRotation : float;

@HideInInspector

var currentYRotation : float;

@HideInInspector

var currentXRotation : float;

@HideInInspector

var yRotationV : float;

@HideInInspector

var xRotationV : float;

var lookSmoothDamp : float = 0.1;

@HideInInspector

var currentAimRacio : float = 1;

function Update ()

{

racioZoom = Mathf.SmoothDamp(racioZoom, currentAimRacio , racioZoomV, racioZoomSpeed);

camera.fieldOfView = Mathf.Lerp(currentTargetCameraAngle, defaultCameraAngle, racioZoom);

yRotation += Input.GetAxis("Mouse X") * lookSensitivity;

xRotation -= Input.GetAxis("Mouse Y") * lookSensitivity;

xRotation = Mathf.Clamp(xRotation, -90, 90);

currentXRotation = Mathf.SmoothDamp(currentXRotation, xRotation, xRotationV, lookSmoothDamp);

currentYRotation = Mathf.SmoothDamp(currentYRotation, yRotation, yRotationV, lookSmoothDamp);

transform.rotation = Quaternion.Euler(currentXRotation, currentYRotation, 0);

}

Just to let you know, I have to do a lot of guessing, as I don't have the game in front of me. Anyways, try this camera script.
Click to expand...

Works great! THANKS!

squared55 · Feb 26, 2013

Glad to hear that!

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