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authorSophie Zhang <sophie_zhang@brown.edu>2023-06-28 11:47:41 -0400
committerSophie Zhang <sophie_zhang@brown.edu>2023-06-28 11:47:41 -0400
commitb6537cce6aa34eb33c052d7ec2cbbf804be08fba (patch)
tree34ee9ff83af71359ce6a0cc17d5a711db7780fa1 /src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts
parenta6181a5695c7355b7996ac6c6c1e7aad886e6302 (diff)
added files
Diffstat (limited to 'src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts')
-rw-r--r--src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts b/src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts
new file mode 100644
index 000000000..9e620ad11
--- /dev/null
+++ b/src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts
@@ -0,0 +1,15 @@
+import { Point } from "./generativeFillInterfaces";
+
+export class PointerHandler {
+ static getPointRelativeToElement = (
+ element: HTMLElement,
+ e: React.PointerEvent | PointerEvent,
+ scale: number
+ ): Point => {
+ const boundingBox = element.getBoundingClientRect();
+ return {
+ x: (e.clientX - boundingBox.x) / scale,
+ y: (e.clientY - boundingBox.y) / scale,
+ };
+ };
+}