Class PreviewRenderContext

Everything an IViewPreviewRenderer needs to build one live-render frame: the definition to render, the theme supplying visuals, the canvas root to build under (already sized to ReferenceResolution), the selected option, and how to resolve a SWITCHER's active child — the one piece of window-owned interaction state (a wireframe tab click) a composite renderer must agree with the wireframe path on.

Inheritance

object

PreviewRenderContext

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

Namespace: Serenity.Ui.Infrastructure.Editor.Preview

Assembly: Serenity.UnityUi.Infrastructure.Editor.dll

Syntax

public sealed class PreviewRenderContext

Constructors

PreviewRenderContext(UnityViewDefinition, UnityUiThemeDefinition, RectTransform, Vector2Int, int, Func<UnityCompositeViewDefinition, IReadOnlyList<UnityCompositeViewChild>, string>)

Declaration

public PreviewRenderContext(UnityViewDefinition definition, UnityUiThemeDefinition theme, RectTransform canvasRoot, Vector2Int referenceResolution, int selectedOptionIndex, Func<UnityCompositeViewDefinition, IReadOnlyList<UnityCompositeViewChild>, string> resolveActiveChild)

Parameters

Type	Name	Description
UnityViewDefinition	definition
UnityUiThemeDefinition	theme
RectTransform	canvasRoot
Vector2Int	referenceResolution
int	selectedOptionIndex
Func<UnityCompositeViewDefinition, IReadOnlyList<UnityCompositeViewChild>, string>	resolveActiveChild

Fields

CanvasRoot

The canvas root to build content under, already sized to ReferenceResolution.

Declaration

public readonly RectTransform CanvasRoot

Field Value

Type	Description
RectTransform

Definition

The definition to render.

Declaration

public readonly UnityViewDefinition Definition

Field Value

Type	Description
UnityViewDefinition

ReferenceResolution

The reference resolution the canvas root is sized to, in canvas units.

Declaration

public readonly Vector2Int ReferenceResolution

Field Value

Type	Description
Vector2Int

ResolveActiveChild

Resolves a SWITCHER's active child id (window override → initial → first).

Declaration

public readonly Func<UnityCompositeViewDefinition, IReadOnlyList<UnityCompositeViewChild>, string> ResolveActiveChild

Field Value

Type	Description
Func<UnityCompositeViewDefinition, IReadOnlyList<UnityCompositeViewChild>, string>

SelectedOptionIndex

Which option shows the selection highlight.

Declaration

public readonly int SelectedOptionIndex

Field Value

Type	Description
int

Theme

The theme whose prefab templates supply the visuals.

Declaration

public readonly UnityUiThemeDefinition Theme

Field Value

Type	Description
UnityUiThemeDefinition