Struct PinchGesture
A pinch gesture result that is defined by a PinchGestureRecognizer.
Implements
Inherited Members
Namespace: Unity.AppUI.Core
Assembly: Unity.AppUI.dll
Syntax
public struct PinchGesture : IEquatable<PinchGesture>Constructors
PinchGesture(float, GestureRecognizerState)
Constructor.
Declaration
public PinchGesture(float deltaMagnification, GestureRecognizerState state)Parameters
| Type | Name | Description |
|---|---|---|
| float | deltaMagnification | The magnification delta of the gesture since the last frame. |
| GestureRecognizerState | state | The phase of the gesture. |
Properties
deltaMagnification
The magnification delta of the gesture since the last frame.
Declaration
public readonly float deltaMagnification { get; }Property Value
| Type | Description |
|---|---|
| float |
scrollDelta
The scroll delta of the gesture since the last frame.
Declaration
public Vector2 scrollDelta { get; }Property Value
| Type | Description |
|---|---|
| Vector2 |
Remarks
This is a convenience property to convert the magnification delta to a scroll delta.
state
The state of the gesture.
Declaration
public readonly GestureRecognizerState state { get; }Property Value
| Type | Description |
|---|---|
| GestureRecognizerState |
Methods
Equals(object)
Determines whether the specified object is equal to the current object.
Declaration
public override bool Equals(object obj)Parameters
| Type | Name | Description |
|---|---|---|
| object | obj | The object to compare with the current object. |
Returns
| Type | Description |
|---|---|
| bool | True if the first PinchGesture is equal to the second PinchGesture, false otherwise. |
Overrides
Equals(PinchGesture)
Determines whether the specified object is equal to the current object.
Declaration
public bool Equals(PinchGesture other)Parameters
| Type | Name | Description |
|---|---|---|
| PinchGesture | other | The object to compare with the current object. |
Returns
| Type | Description |
|---|---|
| bool | True if objects are equal, false otherwise. |
GetHashCode()
Serves as the default hash function.
Declaration
public override int GetHashCode()Returns
| Type | Description |
|---|---|
| int | A hash code for the current object. |
Overrides
ToString()
Returns a string that represents the current PinchGesture.
Declaration
public override string ToString()Returns
| Type | Description |
|---|---|
| string | A string that represents the current PinchGesture. |
Overrides
Operators
operator ==(PinchGesture, PinchGesture)
Determines whether two specified PinchGesture objects are equal.
Declaration
public static bool operator ==(PinchGesture left, PinchGesture right)Parameters
| Type | Name | Description |
|---|---|---|
| PinchGesture | left | The first PinchGesture to compare. |
| PinchGesture | right | The second PinchGesture to compare. |
Returns
| Type | Description |
|---|---|
| bool | True if the first PinchGesture is equal to the second PinchGesture, false otherwise. |
operator !=(PinchGesture, PinchGesture)
Determines whether two specified PinchGesture objects are not equal.
Declaration
public static bool operator !=(PinchGesture left, PinchGesture right)Parameters
| Type | Name | Description |
|---|---|---|
| PinchGesture | left | The first PinchGesture to compare. |
| PinchGesture | right | The second PinchGesture to compare. |
Returns
| Type | Description |
|---|---|
| bool | True if the first PinchGesture is not equal to the second PinchGesture, false otherwise. |