Class HDDynamicResolution

Component that controls dynamic resolution scaling in HDRP (High Definition Render Pipeline) via DRH (Dynamic Resolution Handler).

Inheritance

object

Object

Component

Behaviour

MonoBehaviour

HDDynamicResolution

Inherited Members

MonoBehaviour.IsInvoking()

MonoBehaviour.CancelInvoke()

MonoBehaviour.Invoke(string, float)

MonoBehaviour.InvokeRepeating(string, float, float)

MonoBehaviour.CancelInvoke(string)

MonoBehaviour.IsInvoking(string)

MonoBehaviour.StartCoroutine(string)

MonoBehaviour.StartCoroutine(string, object)

MonoBehaviour.StartCoroutine(IEnumerator)

MonoBehaviour.StartCoroutine_Auto(IEnumerator)

MonoBehaviour.StopCoroutine(IEnumerator)

MonoBehaviour.StopCoroutine(Coroutine)

MonoBehaviour.StopCoroutine(string)

MonoBehaviour.StopAllCoroutines()

MonoBehaviour.print(object)

MonoBehaviour.destroyCancellationToken

MonoBehaviour.useGUILayout

MonoBehaviour.didStart

MonoBehaviour.didAwake

MonoBehaviour.runInEditMode

Behaviour.enabled

Behaviour.isActiveAndEnabled

Component.GetComponent(Type)

Component.GetComponent<T>()

Component.TryGetComponent(Type, out Component)

Component.TryGetComponent<T>(out T)

Component.GetComponent(string)

Component.GetComponentInChildren(Type, bool)

Component.GetComponentInChildren(Type)

Component.GetComponentInChildren<T>(bool)

Component.GetComponentInChildren<T>()

Component.GetComponentsInChildren(Type, bool)

Component.GetComponentsInChildren(Type)

Component.GetComponentsInChildren<T>(bool)

Component.GetComponentsInChildren<T>(bool, List<T>)

Component.GetComponentsInChildren<T>()

Component.GetComponentsInChildren<T>(List<T>)

Component.GetComponentInParent(Type, bool)

Component.GetComponentInParent(Type)

Component.GetComponentInParent<T>(bool)

Component.GetComponentInParent<T>()

Component.GetComponentsInParent(Type, bool)

Component.GetComponentsInParent(Type)

Component.GetComponentsInParent<T>(bool)

Component.GetComponentsInParent<T>(bool, List<T>)

Component.GetComponentsInParent<T>()

Component.GetComponents(Type)

Component.GetComponents(Type, List<Component>)

Component.GetComponents<T>(List<T>)

Component.GetComponents<T>()

Component.GetComponentIndex()

Component.CompareTag(string)

Component.CompareTag(TagHandle)

Component.SendMessageUpwards(string, object, SendMessageOptions)

Component.SendMessageUpwards(string, object)

Component.SendMessageUpwards(string)

Component.SendMessageUpwards(string, SendMessageOptions)

Component.SendMessage(string, object)

Component.SendMessage(string)

Component.SendMessage(string, object, SendMessageOptions)

Component.SendMessage(string, SendMessageOptions)

Component.BroadcastMessage(string, object, SendMessageOptions)

Component.BroadcastMessage(string, object)

Component.BroadcastMessage(string)

Component.BroadcastMessage(string, SendMessageOptions)

Component.transform

Component.gameObject

Component.tag

Object.GetInstanceID()

Object.GetHashCode()

Object.Equals(object)

Object.InstantiateAsync<T>(T)

Object.InstantiateAsync<T>(T, Transform)

Object.InstantiateAsync<T>(T, Vector3, Quaternion)

Object.InstantiateAsync<T>(T, Transform, Vector3, Quaternion)

Object.InstantiateAsync<T>(T, int)

Object.InstantiateAsync<T>(T, int, Transform)

Object.InstantiateAsync<T>(T, int, Vector3, Quaternion)

Object.InstantiateAsync<T>(T, int, ReadOnlySpan<Vector3>, ReadOnlySpan<Quaternion>)

Object.InstantiateAsync<T>(T, int, Transform, Vector3, Quaternion)

Object.InstantiateAsync<T>(T, int, Transform, Vector3, Quaternion, CancellationToken)

Object.InstantiateAsync<T>(T, int, Transform, ReadOnlySpan<Vector3>, ReadOnlySpan<Quaternion>)

Object.InstantiateAsync<T>(T, int, Transform, ReadOnlySpan<Vector3>, ReadOnlySpan<Quaternion>, CancellationToken)

Object.InstantiateAsync<T>(T, InstantiateParameters, CancellationToken)

Object.InstantiateAsync<T>(T, int, InstantiateParameters, CancellationToken)

Object.InstantiateAsync<T>(T, Vector3, Quaternion, InstantiateParameters, CancellationToken)

Object.InstantiateAsync<T>(T, int, Vector3, Quaternion, InstantiateParameters, CancellationToken)

Object.InstantiateAsync<T>(T, int, ReadOnlySpan<Vector3>, ReadOnlySpan<Quaternion>, InstantiateParameters, CancellationToken)

Object.Instantiate(Object, Vector3, Quaternion)

Object.Instantiate(Object, Vector3, Quaternion, Transform)

Object.Instantiate(Object)

Object.Instantiate(Object, Scene)

Object.Instantiate<T>(T, InstantiateParameters)

Object.Instantiate<T>(T, Vector3, Quaternion, InstantiateParameters)

Object.Instantiate(Object, Transform)

Object.Instantiate(Object, Transform, bool)

Object.Instantiate<T>(T)

Object.Instantiate<T>(T, Vector3, Quaternion)

Object.Instantiate<T>(T, Vector3, Quaternion, Transform)

Object.Instantiate<T>(T, Transform)

Object.Instantiate<T>(T, Transform, bool)

Object.Destroy(Object, float)

Object.Destroy(Object)

Object.DestroyImmediate(Object, bool)

Object.DestroyImmediate(Object)

Object.FindObjectsOfType(Type)

Object.FindObjectsOfType(Type, bool)

Object.FindObjectsByType(Type, FindObjectsSortMode)

Object.FindObjectsByType(Type, FindObjectsInactive, FindObjectsSortMode)

Object.DontDestroyOnLoad(Object)

Object.DestroyObject(Object, float)

Object.DestroyObject(Object)

Object.FindSceneObjectsOfType(Type)

Object.FindObjectsOfTypeIncludingAssets(Type)

Object.FindObjectsOfType<T>()

Object.FindObjectsByType<T>(FindObjectsSortMode)

Object.FindObjectsOfType<T>(bool)

Object.FindObjectsByType<T>(FindObjectsInactive, FindObjectsSortMode)

Object.FindObjectOfType<T>()

Object.FindObjectOfType<T>(bool)

Object.FindFirstObjectByType<T>()

Object.FindAnyObjectByType<T>()

Object.FindFirstObjectByType<T>(FindObjectsInactive)

Object.FindAnyObjectByType<T>(FindObjectsInactive)

Object.FindObjectsOfTypeAll(Type)

Object.FindObjectOfType(Type)

Object.FindFirstObjectByType(Type)

Object.FindAnyObjectByType(Type)

Object.FindObjectOfType(Type, bool)

Object.FindFirstObjectByType(Type, FindObjectsInactive)

Object.FindAnyObjectByType(Type, FindObjectsInactive)

Object.ToString()

Object.name

Object.hideFlags

object.Equals(object, object)

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Namespace: Global Namespace

Assembly: Unity.RenderPipelines.HighDefinition.Runtime.dll

Syntax

public class HDDynamicResolution : MonoBehaviour

Remarks

This class controls the dynamic resolution based on the averaged GPU frametime over [EvaluationFrameCount] frames. If it exceeds the target [ScaleUpDuration] times consecutively (which takes [ScaleUpDuration] * [EvaluationFrameCount] frames), we request an increased screen scale to DRH. If it falls behind the target framerate [ScaleDownDuration] times consecutively, we request a decreased screen scale to DRH.

Fields

DefaultTargetFrameRate

Target frame rate for dynamic resolution. If Application.targetFrameRate is already set, Application.targetFrameRate overrides this parameter.

Declaration

[Min(1)]
[Tooltip("Sets the desired target frame rate in FPS. If Application.targetFrameRate is already set, Application.targetFrameRate overrides this parameter.")]
public float DefaultTargetFrameRate

Field Value

Type	Description
float

EnableDebugView

Enables the debug view of dynamic resolution. Only on development build or editor.

Declaration

[Tooltip("Enables the debug view of dynamic resolution.")]
public bool EnableDebugView

Field Value

Type	Description
bool

EvaluationFrameCount

The number of frames HDRP takes into account to calculate GPU's average performance. HDRP uses these frames to determine if the frame time is short enough to meet the target frame rate.

Declaration

[Min(1)]
[Tooltip("The number of frames HDRP takes into account to calculate GPU's average performance. HDRP uses these frames to determine if the frame time is short enough to meet the target frame rate.")]
public int EvaluationFrameCount

Field Value

Type	Description
int

ScaleDownDuration

The number of groups of evaluated frames below the target frame time that HDRP requires to reduce dynamic resolution by one step. To control how many frames HDRP evaluates in each group, change the Evaluation Frame Count value.

Declaration

[Tooltip("The number of groups of evaluated frames below the target frame time that HDRP requires to reduce dynamic resolution by one step. To control how many frames HDRP evaluates in each group, change the Evaluation Frame Count value.")]
public uint ScaleDownDuration

Field Value

Type	Description
uint

ScaleDownStepCount

The number of downscale steps between the maximum screen percentage to the minimum screen percentage. For example, a value of 5 means that each step downscales 20% of the difference between the maximum and minimum screen resolutions. You can set the minimum and maximum screen percentage in the current HDRP Asset.

Declaration

[Min(1)]
[Tooltip("The number of downscale steps between the maximum screen percentage to the minimum screen percentage. For example, a value of 5 means that each step downscales 20% of the difference between the maximum and minimum screen resolutions. You can set the minimum and maximum screen percentage in the current HDRP Asset.")]
public int ScaleDownStepCount

Field Value

Type	Description
int

ScaleUpDuration

The number of groups of evaluated frames above the target frame time that HDRP requires to increase dynamic resolution by one step. To control how many frames HDRP evaluates in each group, change the Evaluation Frame Count value.

Declaration

[Tooltip("The number of groups of evaluated frames above the target frame time that HDRP requires to increase dynamic resolution by one step. To control how many frames HDRP evaluates in each group, change the Evaluation Frame Count value.")]
public uint ScaleUpDuration

Field Value

Type	Description
uint

ScaleUpStepCount

The number of downscale steps between the minimum screen percentage to the maximum screen percentage. For example, a value of 5 means that each step upscales 20% of the difference between the maximum and minimum screen resolutions. You can set the minimum and maximum screen percentage in the current HDRP Asset.

Declaration

[Min(1)]
[Tooltip("The number of downscale steps between the minimum screen percentage to the maximum screen percentage. For example, a value of 5 means that each step upscales 20% of the difference between the maximum and minimum screen resolutions. You can set the minimum and maximum screen percentage in the current HDRP Asset.")]
public int ScaleUpStepCount

Field Value

Type	Description
int