Trait CompositionGeometryHooks 

pub trait CompositionGeometryHooks: ICompositionObjectHost {
    // Provided methods
    fn initialize_defaults_extra(&self) { ... }
    fn validate_trim_end_change(&self, _old_value: f32, _new_value: f32) { ... }
    fn on_trim_end_changed(&self) { ... }
    fn on_trim_end_changing(&self) { ... }
    fn validate_trim_offset_change(&self, _old_value: f32, _new_value: f32) { ... }
    fn on_trim_offset_changed(&self) { ... }
    fn on_trim_offset_changing(&self) { ... }
    fn validate_trim_start_change(&self, _old_value: f32, _new_value: f32) { ... }
    fn on_trim_start_changed(&self) { ... }
    fn on_trim_start_changing(&self) { ... }
}

The partial methods of CompositionGeometry: implemented by the class that embeds CompositionGeometryProps. Every hook defaults to doing nothing.

Provided Methods

fn initialize_defaults_extra(&self)

fn validate_trim_end_change(&self, _old_value: f32, _new_value: f32)

fn on_trim_end_changed(&self)

fn on_trim_end_changing(&self)

fn validate_trim_offset_change(&self, _old_value: f32, _new_value: f32)

fn on_trim_offset_changed(&self)

fn on_trim_offset_changing(&self)

fn validate_trim_start_change(&self, _old_value: f32, _new_value: f32)

fn on_trim_start_changed(&self)

fn on_trim_start_changing(&self)

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl CompositionGeometryHooks for CompositionGeometry