Struct TransformChrome 

#[non_exhaustive]
pub struct TransformChrome {
    pub frame: TransformFrame,
    pub outline: Rect,
    pub handles: Vec<(TransformHandle, Point)>,
    pub handle_half: f32,
    pub view_scale: f32,
    pub hovered: Option<TransformHandle>,
    pub active: Option<TransformHandle>,
    pub keyboard_focus: Option<TransformHandle>,
}

Everything the chrome painter is told. Scene coordinates throughout — the view transform is already on the canvas, exactly as for MagnetismConfig::feedback.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

frame: TransformFrame

The frame to draw (the live preview frame during a gesture).

outline: Rect

The outline rectangle, in the frame’s basis — frame.rect grown by the configured padding.

handles: Vec<(TransformHandle, Point)>

Every visible handle and its scene-space position.

handle_half: f32

Half the handle’s on-screen size, in scene units.

view_scale: f32

The live view scale — divide a screen-pixel constant by it to get a scene-unit one.

hovered: Option<TransformHandle>

The handle under the pointer, if any.

active: Option<TransformHandle>

The handle being dragged, if a gesture is live.

keyboard_focus: Option<TransformHandle>

The handle the keyboard transform mode has roving focus on.

Trait Implementations

impl Clone for TransformChrome

fn clone(&self) -> TransformChrome

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TransformChrome

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.