textmode.js / layering / TextmodeLayer / postDraw

Method: postDraw()

postDraw(callback): void;

Set this layer's post-draw callback.

The callback is executed after the layer has been converted to textmode and after plugin-provided resolved-output transforms. Finalized-output transforms run afterward.

Parameters

Parameter	Type	Description
callback	() => void	Function to run after this layer has been drawn and resolved.

Returns

void

Example

const layer = t.layers.add();

layer.draw(() => {
	t.background(0);
	t.char('A');
	t.rect(12, 8);
});

layer.postDraw(() => {
	// inspect post-draw state
});