RenderBudgetController class
Tracks render budget pressure and adjusts degradation levels.
Constructors
- RenderBudgetController({required RenderBudgetOptions options, required Duration frameBudget})
- Creates a render budget controller.
Properties
- enabled → bool
-
Whether degradation is enabled.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- level → DegradationLevel
-
The active degradation level.
no setter
- options → RenderBudgetOptions
-
Controller configuration.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- state → RenderBudgetState
-
The current controller state.
no setter
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
recordFrame(
Duration renderDuration) → bool - Records one completed render and returns whether the level changed.
-
reset(
) → void - Resets controller state back to full-fidelity rendering.
-
toString(
) → String -
A string representation of this object.
inherited
-
updateFrameBudget(
Duration frameBudget) → void - Updates the frame budget used by this controller.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited