fix cache bug

2025-09-18 18:27:58 +08:00 · 2015-09-19 23:11:01 +07:00
parent 9fcb6b4ae8
commit 1f9ce30d81
6 changed files with 45 additions and 13 deletions
--- a/test/unit/Node-cache-test.js
+++ b/test/unit/Node-cache-test.js
@@ -710,4 +710,35 @@ suite('Caching', function() {
        layer.draw();
        cloneAndCompareLayer(layer, 150);
    });
+
+    test('test group with circle + buffer canvas usage', function() {
+        var stage = addStage();
+        var layer = new Konva.Layer();
+        stage.add(layer);
+
+        var group = new Konva.Group({
+            x: 100,
+            y: 100,
+            draggable: true
+        });
+        layer.add(group);
+
+        var circle = new Konva.Circle({
+            radius: 10,
+            // fill: 'white',
+            fillRadialGradientStartPoint: 0,
+            fillRadialGradientStartRadius: 0,
+            fillRadialGradientEndPoint: 0,
+            fillRadialGradientEndRadius: 10,
+            fillRadialGradientColorStops: [0, 'red', 0.5, 'yellow', 1, 'blue'],
+            opacity: 0.4,
+            strokeHitEnabled: false,
+            stroke: 'rgba(0,0,0,0)'
+        });
+        group.add(circle);
+        group.cache();
+        stage.draw();
+        
+        cloneAndCompareLayer(layer, 150);
+    });
 });