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author | srichman333 <sarah_n_richman@brown.edu> | 2023-08-24 17:52:10 -0400 |
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committer | srichman333 <sarah_n_richman@brown.edu> | 2023-08-24 17:52:10 -0400 |
commit | 88b26b5809a61f1e8041b0a6efa7635590f9438a (patch) | |
tree | b22137e66ca3c34c64bd21aeb7b23496c227f7da /src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts | |
parent | d8b2b68e64f640d3bd84efa9d4095ab97991f315 (diff) | |
parent | 20e3d33d864f9ee9db2ca65848b0f42a087b699e (diff) |
Merge branch 'master' into data-visualization-sarah
Diffstat (limited to 'src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts')
-rw-r--r-- | src/client/views/nodes/generativeFill/generativeFillUtils/PointerHandler.ts | 15 |
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, + }; + }; +} |