Expand description
Drawing state, selection, editing and undo history.
Use DrawingManager through the chart’s drawing accessors, or directly when
composing your own renderer. Direct users synchronize screen coordinates with
DrawingManager::update_all_screen_coords after changing the viewport.
Structs§
- Drawing
Manager - Central coordinator for chart drawings.
- Drawing
Manager Options - Configuration options for the
DrawingManager. - Drawing
State - Snapshot of drawing-related state from the central application state.
Enums§
- Drawing
Sync Action - A change to the stored drawings, queued in
DrawingManager::pending_sync.