Trait ICompositionObjectAnimations 

pub trait ICompositionObjectAnimations {
    // Required methods
    fn try_start_animation(
        &self,
        property_name: &str,
        animation: &dyn ICompositionAnimation,
        final_value: Option<ExpressionVariant>,
    ) -> bool;
    fn get_composition_property(
        &self,
        property_name: &str,
    ) -> Option<&'static CompositionProperty>;
    fn composition_object(&self) -> &CompositionObject;

    // Provided methods
    fn start_animation(
        &self,
        property_name: &str,
        animation: &dyn ICompositionAnimation,
    ) { ... }
    fn start_animation_with_final_value(
        &self,
        property_name: &str,
        animation: &dyn ICompositionAnimation,
        final_value: Option<ExpressionVariant>,
    ) { ... }
    fn stop_animation(&self, property_name: &str) { ... }
    fn start_animation_group(&self, grp: &dyn ICompositionAnimationBase) { ... }
    fn start_animation_group_part(
        &self,
        animation: &dyn ICompositionAnimation,
        target: &str,
        final_value: ExpressionVariant,
    ) -> bool { ... }
    fn start_animation_group_for(
        &self,
        grp: &dyn ICompositionAnimationBase,
        target: &str,
        final_value: ExpressionVariant,
    ) -> bool { ... }
    fn stop_animation_group(&self, grp: &dyn ICompositionAnimationBase) { ... }
}

The animation members of CompositionObject, written against the class that embeds one.

Required Methods

fn try_start_animation( &self, property_name: &str, animation: &dyn ICompositionAnimation, final_value: Option<ExpressionVariant>, ) -> bool

StartAnimation(propertyName, animation, finalValue) of the class: returns false for a property the class does not know.

fn get_composition_property( &self, property_name: &str, ) -> Option<&'static CompositionProperty>

The composition property with the given name.

fn composition_object(&self) -> &CompositionObject

The embedded CompositionObject.

Provided Methods

fn start_animation( &self, property_name: &str, animation: &dyn ICompositionAnimation, )

Connects an animation with the named property of the object and starts the animation.

fn start_animation_with_final_value( &self, property_name: &str, animation: &dyn ICompositionAnimation, final_value: Option<ExpressionVariant>, )

fn stop_animation(&self, property_name: &str)

Disconnects an animation from the named property and stops it.

fn start_animation_group(&self, grp: &dyn ICompositionAnimationBase)

Starts an animation group. The StartAnimationGroup method on CompositionObject lets you start CompositionAnimationGroup. All the animations in the group will be started at the same time on the object.

fn start_animation_group_part( &self, animation: &dyn ICompositionAnimation, target: &str, final_value: ExpressionVariant, ) -> bool

StartAnimationGroupPart.

fn start_animation_group_for( &self, grp: &dyn ICompositionAnimationBase, target: &str, final_value: ExpressionVariant, ) -> bool

Starts an animation or an animation group triggered by the change of property target to final_value. Returns whether one of the animations targets that property.

fn stop_animation_group(&self, grp: &dyn ICompositionAnimationBase)

Stops an animation group.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl ICompositionObjectAnimations for CompositionBitmapCache

impl ICompositionObjectAnimations for CompositionBrush

impl ICompositionObjectAnimations for CompositionGradientStop

impl ICompositionObjectAnimations for CompositionTarget

The class has no animated property: upstream does not override StartAnimation, whose base implementation rejects every property.

impl ICompositionObjectAnimations for CompositionVisual

impl ICompositionObjectAnimations for CompositionVisualCollection

The class has no animated property: upstream does not override StartAnimation, whose base implementation rejects every property.