canvas size

[fangyuanAI]

I want to create a button that control canvas size and height-width ratio. How can i start?

[sanidhyy]

Hey! You can add a button to control the canvas size by updating the width and height while maintaining the aspect ratio. You can adjust the state values and rerender the canvas accordingly using these references:

canva-clone/src/features/editor/hooks/use-editor.ts

Lines 589 to 590 in 5532e39

	const initialWidth = useRef(defaultWidth);
	const initialHeight = useRef(defaultHeight);

canva-clone/src/features/editor/hooks/use-editor.ts

Lines 697 to 698 in 5532e39

	width: initialWidth.current,
	height: initialHeight.current,

Let me know if you'd like more details! 😊