feat: Ghost points at the end of the splines

Signed-off-by: Mark Tolmacs <mark@lazycat.hu>

packages/element/tests/bounds.test.ts

@@ -135,9 +135,9 @@ describe("getElementBounds", () => {
     } as ExcalidrawLinearElement;
 
     const [x1, y1, x2, y2] = getElementBounds(element, arrayToMap([element]));
-    expect(x1).toEqual(360.9291017525165);
-    expect(y1).toEqual(185.24770129343722);
-    expect(x2).toEqual(481.4815539037601);
-    expect(y2).toEqual(319.8162855827246);
+    expect(x1).toEqual(360.3176068760539);
+    expect(y1).toEqual(185.90654264413516);
+    expect(x2).toEqual(486.6924560404731);
+    expect(y2).toEqual(320.391865303557);
   });
 });

packages/element/tests/linearElementEditor.test.tsx

@@ -434,12 +434,12 @@ describe("Test Linear Elements", () => {
       expect(midPointsWithRoundEdge).toMatchInlineSnapshot(`
         [
           [
-            "54.27552",
-            "46.16120",
+            "53.63967",
+            "47.15774",
           ],
           [
-            "76.95494",
-            "44.56052",
+            "78.65236",
+            "44.31886",
           ],
         ]
       `);
@@ -499,12 +499,12 @@ describe("Test Linear Elements", () => {
       expect(newMidPoints).toMatchInlineSnapshot(`
         [
           [
-            "104.27552",
-            "66.16120",
+            "103.63967",
+            "67.15774",
           ],
           [
-            "126.95494",
-            "64.56052",
+            "128.65236",
+            "64.31886",
           ],
         ]
       `);
@@ -815,12 +815,12 @@ describe("Test Linear Elements", () => {
         expect(newMidPoints).toMatchInlineSnapshot(`
           [
             [
-              "29.28349",
-              "20.91105",
+              "28.64089",
+              "21.69997",
             ],
             [
-              "78.86048",
-              "46.12277",
+              "82.34322",
+              "47.57759",
             ],
           ]
         `);
@@ -904,12 +904,12 @@ describe("Test Linear Elements", () => {
         expect(newMidPoints).toMatchInlineSnapshot(`
           [
             [
-              "54.27552",
-              "46.16120",
+              "53.63967",
+              "47.15774",
             ],
             [
-              "76.95494",
-              "44.56052",
+              "78.65236",
+              "44.31886",
             ],
           ]
         `);
@@ -1191,7 +1191,7 @@ describe("Test Linear Elements", () => {
           20,
           105,
           80,
-          "55.45894",
+          "56.00000",
           45,
         ]
       `);
@@ -1202,7 +1202,7 @@ describe("Test Linear Elements", () => {
         .toMatchInlineSnapshot(`
           {
             "height": 130,
-            "width": "366.11716",
+            "width": "367.18528",
           }
         `);
 
@@ -1214,7 +1214,7 @@ describe("Test Linear Elements", () => {
         ),
       ).toMatchInlineSnapshot(`
         {
-          "x": "271.11716",
+          "x": "272.18528",
           "y": 45,
         }
       `);
@@ -1231,9 +1231,9 @@ describe("Test Linear Elements", () => {
         [
           20,
           35,
-          "501.11716",
+          "502.18528",
           95,
-          "205.45894",
+          "208.69244",
           "52.50000",
         ]
       `);