PgRenderer.getLayoutLine

Gets the layout line currently being rendered using renderer. Calling this function only makes sense from inside a subclass's methods, like in its draw_shape() for example. The returned layout line should not be modified while still being rendered. Since 1.20

class PgRenderer
getLayoutLine
()

Return Value

the layout line, or NULL if no layout line is being rendered using renderer at this time. [transfer none]

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