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fix: infinity and NaN errors when no blocks are existant

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trafficlunar 2024-12-20 22:49:23 +00:00
parent 38bf1cd85c
commit 15e10334dc
1 changed files with 4 additions and 1 deletions
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5
src/components/canvas/Canvas.tsx
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@ -98,10 +98,13 @@ function Canvas() {
break; break;
} }
case "eraser": case "eraser":
// Fixes Infinity and NaN errors
if (blocks.length == 1) break;
setBlocks(updatedBlocks); setBlocks(updatedBlocks);
break; break;
} }
}, [tool, mouseCoords, selectedBlock, updatedBlocks, setBlocks]); }, [tool, mouseCoords, selectedBlock, updatedBlocks, setBlocks, blocks.length]);
const onMouseMove = useCallback( const onMouseMove = useCallback(
(e: React.MouseEvent) => { (e: React.MouseEvent) => {