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Use passed event properties instead of window.event in global to local point conversion

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Igor Zinken
2022-12-04 19:35:34 +01:00
parent 0057ac6e7d
commit f7211bbc48
1 changed files with 2 additions and 2 deletions
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4
src/math/point-math.js
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@@ -123,8 +123,8 @@ export const pointerToCanvasCoordinates = ( pointerX, pointerY, zoomableCanvas,
// ( pointer coordinate - bounding box coordinate ) is coordinate relative to canvas
// by dividing this by the zoomFactor the value is scaled to the canvas' relative scale
const offsetX = ( event.pageX - canvasBoundingBox.left ) / zoomFactor;
const offsetY = ( event.pageY - canvasBoundingBox.top ) / zoomFactor;
const offsetX = ( pointerX - canvasBoundingBox.left ) / zoomFactor;
const offsetY = ( pointerY - canvasBoundingBox.top ) / zoomFactor;
// subtract the canvas viewport position to get the coordinate relative to currently
// visible area within the BitMappery document