made ink strokes animatable. added currentFrame to playgroundFields

1 files changed, 10 insertions, 2 deletions

diff --git a/src/client/views/InkStrokeProperties.ts b/src/client/views/InkStrokeProperties.ts
index 821e2f739..b32c9d54c 100644
--- a/src/client/views/InkStrokeProperties.ts
+++ b/src/client/views/InkStrokeProperties.ts
@@ -4,6 +4,7 @@ import { Doc, NumListCast, Opt } from '../../fields/Doc';
 import { InkData, InkField, InkTool, PointData } from '../../fields/InkField';
 import { List } from '../../fields/List';
 import { listSpec } from '../../fields/Schema';
+import { ComputedField } from '../../fields/ScriptField';
 import { Cast, NumCast } from '../../fields/Types';
 import { Point } from '../../pen-gestures/ndollar';
 import { DocumentType } from '../documents/DocumentTypes';
@@ -11,6 +12,7 @@ import { FitOneCurve } from '../util/bezierFit';
 import { DocumentManager } from '../util/DocumentManager';
 import { undoBatch } from '../util/UndoManager';
 import { InkingStroke } from './InkingStroke';
+import { CollectionFreeFormDocumentView } from './nodes/CollectionFreeFormDocumentView';
 import { DocumentView } from './nodes/DocumentView';
 
 export class InkStrokeProperties {
@@ -65,7 +67,14 @@ export class InkStrokeProperties {
                                 doc._height = (newYrange.max - newYrange.min) * ptsYscale + NumCast(doc.strokeWidth);
                                 doc.x = oldXrange.coord + (newXrange.min - oldXrange.min) * ptsXscale;
                                 doc.y = oldYrange.coord + (newYrange.min - oldYrange.min) * ptsYscale;
-                                Doc.GetProto(doc).data = new InkField(newPoints);
+                                if (doc.activeFrame !== undefined) {
+                                    doc.data = ComputedField.MakeInterpolated('data', 'activeFrame', doc, NumCast(doc.activeFrame));
+                                    const findexed = Cast(doc[`data-indexed`], listSpec(InkField), []).slice();
+                                    findexed[NumCast(doc.activeFrame)] = new InkField(newPoints);
+                                    doc[`data-indexed`] = new List<InkField>(findexed);
+                                } else {
+                                    Doc.GetProto(doc).data = new InkField(newPoints);
+                                }
                                 appliedFunc = true;
                             }
                         }
@@ -347,7 +356,6 @@ export class InkStrokeProperties {
                     const deltaX = snapData.nearestPt.X - ink[controlIndex].X;
                     const deltaY = snapData.nearestPt.Y - ink[controlIndex].Y;
                     const res = this.moveControlPtHandle(inkView, deltaX, deltaY, controlIndex, ink.slice());
-                    console.log('X = ' + snapData.nearestPt.X + ' ' + snapData.nearestPt.Y);
                     return res;
                 }
             }