How can I free Canavas memory?
I have an object who contain a JavaFX Canvas, and I display some pictures
on it. But on verry large pictures like 4000x4000, canvas take huge memory
place. I want clear is content to reuse it later. How can I do that ?
I try canvas.getGraphicsContext2D().clearRect(0, 0, getImage().getWidth(),
getImage().getHeight()); but no results ..
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