From 755135302ceca94e384ede1671492ddc3a5e2171 Mon Sep 17 00:00:00 2001
From: AMRITESH240304 <amriteshk778@gmail.com>
Date: Fri, 4 Oct 2024 17:16:58 +0530
Subject: [PATCH] feat:add angle constrained freedraw

---
 packages/excalidraw/components/App.tsx | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/packages/excalidraw/components/App.tsx b/packages/excalidraw/components/App.tsx
index 8a976dd8bf..d8188c12c0 100644
--- a/packages/excalidraw/components/App.tsx
+++ b/packages/excalidraw/components/App.tsx
@@ -7993,8 +7993,17 @@ class App extends React.Component<AppProps, AppState> {
 
         if (newElement.type === "freedraw") {
           const points = newElement.points;
-          const dx = pointerCoords.x - newElement.x;
-          const dy = pointerCoords.y - newElement.y;
+          let dx = pointerCoords.x - newElement.x;
+          let dy = pointerCoords.y - newElement.y;
+
+          if (shouldRotateWithDiscreteAngle(event)) {
+            ({ width: dx, height: dy } = getLockedLinearCursorAlignSize(
+              newElement.x,
+              newElement.y,
+              pointerCoords.x,
+              pointerCoords.y,
+            ));
+          }
 
           const lastPoint = points.length > 0 && points[points.length - 1];
           const discardPoint =