redraw-drawing-with-cached-display Function

Summary

Redraws a pane with cached display, in particular the areas that were drawn by calls to a temp-display-callback.

Package

capi

Signature

redraw-drawing-with-cached-display pane

Arguments

pane⇩

An output-pane.

Description

The function redraw-drawing-with-cached-display redraws the output pane pane, in particular the areas that were drawn by calls to the temp-display-callback. This has the effect of restoring the display to how it was in the last call to start-drawing-with-cached-display.

This function must be called in the scope of start-drawing-with-cached-display or output-pane-free-cached-display. Calls outside this scope have no effect.

Notes

This redraws only what it thinks needs to be redrawn. To redraw all of the pane, use update-drawing-with-cached-display passing only the pane.

See also

start-drawing-with-cached-display
update-drawing-with-cached-display